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 AM_MAINTAINER_MODE([enable]) 7 AC_CONFIG_MACRO_DIR([m4]) 8 AC_CANONICAL_HOST 9 10 LIBXML_MAJOR_VERSION=2 11 LIBXML_MINOR_VERSION=9 12 LIBXML_MICRO_VERSION=4 13 LIBXML_MICRO_VERSION_SUFFIX= 14 LIBXML_VERSION=$LIBXML_MAJOR_VERSION.$LIBXML_MINOR_VERSION.$LIBXML_MICRO_VERSION$LIBXML_MICRO_VERSION_SUFFIX 15 LIBXML_VERSION_INFO=`expr $LIBXML_MAJOR_VERSION + $LIBXML_MINOR_VERSION`:$LIBXML_MICRO_VERSION:$LIBXML_MINOR_VERSION 16 17 LIBXML_VERSION_NUMBER=`expr $LIBXML_MAJOR_VERSION \* 10000 + $LIBXML_MINOR_VERSION \* 100 + $LIBXML_MICRO_VERSION` 18 19 if test -f CVS/Entries ; then 20 extra=`grep ChangeLog CVS/Entries | grep -v LIBXML | sed -e s\%/ChangeLog/1\.%% -e s\%/.*$%%` 21 echo extra=$extra 22 if test "$extra" != "" 23 then 24 LIBXML_VERSION_EXTRA="-CVS$extra" 25 fi 26 else if test -d .svn ; then 27 extra=`svn info | grep Revision | sed 's+Revision: ++'` 28 echo extra=$extra 29 if test "$extra" != "" 30 then 31 LIBXML_VERSION_EXTRA="-SVN$extra" 32 fi 33 else if test -d .git ; then 34 extra=`git describe 2>/dev/null | sed 's+LIBXML[[0-9.]]*-++'` 35 echo extra=$extra 36 if test "$extra" != "" 37 then 38 LIBXML_VERSION_EXTRA="-GIT$extra" 39 fi 40 fi 41 fi 42 fi 43 AC_SUBST(LIBXML_MAJOR_VERSION) 44 AC_SUBST(LIBXML_MINOR_VERSION) 45 AC_SUBST(LIBXML_MICRO_VERSION) 46 AC_SUBST(LIBXML_VERSION) 47 AC_SUBST(LIBXML_VERSION_INFO) 48 AC_SUBST(LIBXML_VERSION_NUMBER) 49 AC_SUBST(LIBXML_VERSION_EXTRA) 50 51 VERSION=${LIBXML_VERSION} 52 53 AM_INIT_AUTOMAKE(libxml2, $VERSION) 54 55 # Support silent build rules, requires at least automake-1.11. Disable 56 # by either passing --disable-silent-rules to configure or passing V=1 57 # to make 58 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])]) 59 60 dnl Checks for programs. 61 AC_PROG_CC 62 AC_PROG_INSTALL 63 AC_PROG_LN_S 64 AC_PROG_MKDIR_P 65 AC_PROG_CPP 66 AC_PATH_PROG(MV, mv, /bin/mv) 67 AC_PATH_PROG(TAR, tar, /bin/tar) 68 AC_PATH_PROG(PERL, perl, /usr/bin/perl) 69 AC_PATH_PROG(WGET, wget, /usr/bin/wget) 70 AC_PATH_PROG(XMLLINT, xmllint, /usr/bin/xmllint) 71 AC_PATH_PROG(XSLTPROC, xsltproc, /usr/bin/xsltproc) 72 PKG_PROG_PKG_CONFIG 73 74 LT_INIT 75 76 dnl 77 dnl if the system support linker version scripts for symbol versioning 78 dnl then add it 79 dnl 80 VERSION_SCRIPT_FLAGS= 81 # lt_cv_prog_gnu_ld is from libtool 2.+ 82 if test "$lt_cv_prog_gnu_ld" = yes; then 83 VERSION_SCRIPT_FLAGS=-Wl,--version-script= 84 else 85 case $host in 86 *-*-sunos*) VERSION_SCRIPT_FLAGS="-Wl,-M -Wl,";; 87 esac 88 fi 89 AC_SUBST(VERSION_SCRIPT_FLAGS) 90 AM_CONDITIONAL([USE_VERSION_SCRIPT], [test -n "$VERSION_SCRIPT_FLAGS"]) 91 92 dnl 93 dnl We process the AC_ARG_WITH first so that later we can modify 94 dnl some of them to try to prevent impossible combinations. This 95 dnl also allows up so alphabetize the choices 96 dnl 97 98 dnl 99 dnl zlib option might change flags, so we save them initially 100 dnl 101 _cppflags="${CPPFLAGS}" 102 _libs="${LIBS}" 103 104 AC_ARG_WITH(c14n, 105 [ --with-c14n add the Canonicalization support (on)]) 106 AC_ARG_WITH(catalog, 107 [ --with-catalog add the Catalog support (on)]) 108 AC_ARG_WITH(debug, 109 [ --with-debug add the debugging module (on)]) 110 AC_ARG_WITH(docbook, 111 [ --with-docbook add Docbook SGML support (on)]) 112 AC_ARG_WITH(fexceptions, 113 [ --with-fexceptions add GCC flag -fexceptions for C++ exceptions (off)]) 114 AC_ARG_WITH(ftp, 115 [ --with-ftp add the FTP support (on)]) 116 AC_ARG_WITH(history, 117 [ --with-history add history support to xmllint shell(off)]) 118 AC_ARG_WITH(html, 119 [ --with-html add the HTML support (on)]) 120 dnl Specific dir for HTML output ? 121 AC_ARG_WITH(html-dir, AS_HELP_STRING([--with-html-dir=path], 122 [path to base html directory, default $datadir/doc/html]), 123 [HTML_DIR=$withval], [HTML_DIR='$(datadir)/doc']) 124 125 AC_ARG_WITH(html-subdir, AS_HELP_STRING([--with-html-subdir=path], 126 [directory used under html-dir, default $PACKAGE-$VERSION/html]), 127 [test "x$withval" != "x" && HTML_DIR="$HTML_DIR/$withval"], 128 [HTML_DIR="$HTML_DIR/\$(PACKAGE)-\$(VERSION)/html"]) 129 AC_SUBST(HTML_DIR) 130 AC_ARG_WITH(http, 131 [ --with-http add the HTTP support (on)]) 132 AC_ARG_WITH(iconv, 133 [ --with-iconv[[=DIR]] add ICONV support (on)]) 134 AC_ARG_WITH(icu, 135 [ --with-icu add ICU support (off)]) 136 AC_ARG_WITH(iso8859x, 137 [ --with-iso8859x add ISO8859X support if no iconv (on)]) 138 AC_ARG_WITH(legacy, 139 [ --with-legacy add deprecated APIs for compatibility (on)]) 140 AC_ARG_WITH(mem_debug, 141 [ --with-mem-debug add the memory debugging module (off)]) 142 AC_ARG_WITH(minimum, 143 [ --with-minimum build a minimally sized library (off)]) 144 AC_ARG_WITH(output, 145 [ --with-output add the serialization support (on)]) 146 AC_ARG_WITH(pattern, 147 [ --with-pattern add the xmlPattern selection interface (on)]) 148 AC_ARG_WITH(push, 149 [ --with-push add the PUSH parser interfaces (on)]) 150 AC_ARG_WITH(python, 151 [ --with-python[[=DIR]] build Python bindings if found]) 152 AC_ARG_WITH(python_install_dir, 153 [ --with-python-install-dir=DIR 154 install Python bindings in DIR]) 155 AC_ARG_WITH(reader, 156 [ --with-reader add the xmlReader parsing interface (on)]) 157 AC_ARG_WITH(readline, 158 [ --with-readline=DIR use readline in DIR],[ 159 if test "$withval" != "no" -a "$withval" != "yes"; then 160 RDL_DIR=$withval 161 CPPFLAGS="${CPPFLAGS} -I$withval/include" 162 LDFLAGS="${LDFLAGS} -L$withval/lib" 163 fi 164 ]) 165 AC_ARG_WITH(regexps, 166 [ --with-regexps add Regular Expressions support (on)]) 167 AC_ARG_WITH(run_debug, 168 [ --with-run-debug add the runtime debugging module (off)]) 169 AC_ARG_WITH(sax1, 170 [ --with-sax1 add the older SAX1 interface (on)]) 171 AC_ARG_WITH(schemas, 172 [ --with-schemas add Relax-NG and Schemas support (on)]) 173 AC_ARG_WITH(schematron, 174 [ --with-schematron add Schematron support (on)]) 175 AC_ARG_WITH(threads, 176 [ --with-threads add multithread support(on)]) 177 AC_ARG_WITH(thread-alloc, 178 [ --with-thread-alloc add per-thread memory(off)]) 179 AC_ARG_WITH(tree, 180 [ --with-tree add the DOM like tree manipulation APIs (on)]) 181 AC_ARG_WITH(valid, 182 [ --with-valid add the DTD validation support (on)]) 183 AC_ARG_WITH(writer, 184 [ --with-writer add the xmlWriter saving interface (on)]) 185 AC_ARG_WITH(xinclude, 186 [ --with-xinclude add the XInclude support (on)]) 187 AC_ARG_WITH(xpath, 188 [ --with-xpath add the XPATH support (on)]) 189 AC_ARG_WITH(xptr, 190 [ --with-xptr add the XPointer support (on)]) 191 AC_ARG_WITH(modules, 192 [ --with-modules add the dynamic modules support (on)]) 193 AC_ARG_WITH(zlib, 194 [ --with-zlib[[=DIR]] use libz in DIR],[ 195 if test "$withval" != "no" -a "$withval" != "yes"; then 196 Z_DIR=$withval 197 CPPFLAGS="${CPPFLAGS} -I$withval/include" 198 LDFLAGS="${LDFLAGS} -L$withval/lib" 199 fi 200 ]) 201 AC_ARG_WITH(lzma, 202 [ --with-lzma[[=DIR]] use liblzma in DIR],[ 203 if test "$withval" != "no" -a "$withval" != "yes"; then 204 LZMA_DIR=$withval 205 CPPFLAGS="${CPPFLAGS} -I$withval/include" 206 LDFLAGS="${LDFLAGS} -L$withval/lib" 207 fi 208 ]) 209 AC_ARG_WITH(coverage, 210 [ --with-coverage build for code coverage with GCC (off)]) 211 212 AC_ARG_ENABLE(rebuild-docs, 213 [ --enable-rebuild-docs[[=yes/no]] rebuild some generated docs [[default=no]]]) 214 if test "$enable_rebuild_docs" = "yes" -a "$srcdir" != "."; then 215 AC_MSG_ERROR([cannot rebuild docs when builddir != srcdir]) 216 fi 217 AM_CONDITIONAL([REBUILD_DOCS], [test "$enable_rebuild_docs" = "yes" -o "$USER" = "veillard"]) 218 219 dnl 220 dnl hard dependancies on options 221 dnl 222 if test "$with_schemas" = "yes" 223 then 224 with_pattern=yes 225 with_regexps=yes 226 fi 227 if test "$with_schematron" = "yes" 228 then 229 with_pattern=yes 230 with_tree=yes 231 with_xpath=yes 232 fi 233 if test "$with_reader" = "yes" 234 then 235 with_push=yes 236 fi 237 if test "$with_xptr" = "yes" 238 then 239 with_xpath=yes 240 fi 241 dnl 242 dnl option to build a minimal libxml2 library 243 dnl 244 if test "$with_minimum" = "yes" 245 then 246 echo "Configuring for a minimal library" 247 if test "$with_c14n" = "" 248 then 249 with_c14n=no 250 fi 251 if test "$with_catalog" = "" 252 then 253 with_catalog=no 254 fi 255 echo So far so good! 256 if test "$with_debug" = "" 257 then 258 with_debug=no 259 fi 260 if test "$with_docbook" = "" 261 then 262 with_docbook=no 263 fi 264 if test "$with_fexceptions" = "" 265 then 266 with_fexceptions=no 267 fi 268 if test "$with_ftp" = "" 269 then 270 with_ftp=no 271 fi 272 if test "$with_history" = "" 273 then 274 with_history=no 275 fi 276 if test "$with_html" = "" 277 then 278 with_html=no 279 fi 280 if test "$with_http" = "" 281 then 282 with_http=no 283 fi 284 if test "$with_iconv" = "" 285 then 286 with_iconv=no 287 fi 288 if test "$with_iso8859x" = "" 289 then 290 with_iso8859x=no 291 fi 292 if test "$with_legacy" = "" 293 then 294 with_legacy=no 295 fi 296 if test "$with_mem_debug" = "" 297 then 298 with_mem_debug=no 299 fi 300 if test "$with_output" = "" 301 then 302 with_output=no 303 fi 304 if test "$with_pattern" = "" 305 then 306 with_pattern=no 307 fi 308 if test "$with_push" = "" 309 then 310 with_push=no 311 fi 312 if test "$with_python" = "" 313 then 314 with_python=no 315 fi 316 if test "$with_reader" = "" 317 then 318 with_reader=no 319 fi 320 if test "$with_readline" = "" 321 then 322 with_readline=no 323 fi 324 if test "$with_regexps" = "" 325 then 326 with_regexps=no 327 fi 328 if test "$with_run_debug" = "" 329 then 330 with_run_debug=no 331 fi 332 if test "$with_sax1" = "" 333 then 334 with_sax1=no 335 fi 336 if test "$with_schemas" = "" 337 then 338 with_schemas=no 339 fi 340 if test "$with_schematron" = "" 341 then 342 with_schematron=no 343 fi 344 if test "$with_threads" = "" 345 then 346 with_threads=no 347 fi 348 if test "$with_thread_alloc" = "" 349 then 350 with_thread_alloc=no 351 fi 352 if test "$with_tree" = "" 353 then 354 with_tree=no 355 fi 356 if test "$with_valid" = "" 357 then 358 with_valid=no 359 fi 360 if test "$with_writer" = "" 361 then 362 with_writer=no 363 fi 364 if test "$with_xinclude" = "" 365 then 366 with_xinclude=no 367 fi 368 if test "$with_xpath" = "" 369 then 370 with_xpath=no 371 fi 372 if test "$with_xptr" = "" 373 then 374 with_xptr=no 375 fi 376 if test "$with_zlib" = "" 377 then 378 with_zlib=no 379 fi 380 if test "$with_modules" = "" 381 then 382 with_modules=no 383 fi 384 fi 385 386 echo Checking zlib 387 388 dnl Checks for zlib library. 389 390 WITH_ZLIB=0 391 if test "$with_zlib" = "no"; then 392 echo "Disabling compression support" 393 else 394 # Try pkg-config first so that static linking works. 395 # If this succeeeds, we ignore the WITH_ZLIB directory. 396 PKG_CHECK_MODULES([Z],[zlib], 397 [have_libz=yes], 398 [have_libz=no]) 399 400 if test "x$have_libz" = "xno"; then 401 AC_CHECK_HEADERS(zlib.h, 402 AC_CHECK_LIB(z, gzread,[ 403 have_libz=yes 404 if test "x${Z_DIR}" != "x"; then 405 Z_CFLAGS="-I${Z_DIR}/include" 406 Z_LIBS="-L${Z_DIR}/lib -lz" 407 [case ${host} in 408 *-*-solaris*) 409 Z_LIBS="-L${Z_DIR}/lib -R${Z_DIR}/lib -lz" 410 ;; 411 esac] 412 else 413 Z_LIBS="-lz" 414 fi], 415 [have_libz=no]) 416 ) 417 else 418 # we still need to check for zlib.h header 419 AC_CHECK_HEADERS([zlib.h]) 420 fi 421 422 # Found the library via either method? 423 if test "x$have_libz" = "xyes"; then 424 AC_DEFINE([HAVE_LIBZ], [1], [Have compression library]) 425 WITH_ZLIB=1 426 fi 427 fi 428 429 AC_SUBST(Z_CFLAGS) 430 AC_SUBST(Z_LIBS) 431 AC_SUBST(WITH_ZLIB) 432 433 echo Checking lzma 434 435 dnl Checks for lzma library. 436 437 WITH_LZMA=0 438 if test "$with_lzma" = "no"; then 439 echo "Disabling compression support" 440 else 441 # Try pkg-config first so that static linking works. 442 # If this succeeeds, we ignore the WITH_LZMA directory. 443 PKG_CHECK_MODULES([LZMA],[liblzma], 444 [have_liblzma=yes], 445 [have_liblzma=no]) 446 447 # If pkg-config failed, fall back to AC_CHECK_LIB. This 448 # will not pick up the necessary LIBS flags for liblzma's 449 # private dependencies, though, so static linking may fail. 450 if test "x$have_liblzma" = "xno"; then 451 AC_CHECK_HEADERS(lzma.h, 452 AC_CHECK_LIB(lzma, lzma_code,[ 453 have_liblzma=yes 454 if test "x${LZMA_DIR}" != "x"; then 455 LZMA_CFLAGS="-I${LZMA_DIR}/include" 456 LZMA_LIBS="-L${LZMA_DIR}/lib -llzma" 457 else 458 LZMA_LIBS="-llzma" 459 fi], 460 [have_liblzma=no]) 461 ) 462 else 463 # we still need to check for lzma,h header 464 AC_CHECK_HEADERS([lzma.h]) 465 fi 466 467 # Found the library via either method? 468 if test "x$have_liblzma" = "xyes"; then 469 AC_DEFINE([HAVE_LIBLZMA], [1], [Have compression library]) 470 WITH_LZMA=1 471 fi 472 fi 473 474 AC_SUBST(LZMA_CFLAGS) 475 AC_SUBST(LZMA_LIBS) 476 AC_SUBST(WITH_LZMA) 477 478 CPPFLAGS=${_cppflags} 479 LIBS=${_libs} 480 481 echo Checking headers 482 483 dnl Checks for header files. 484 AC_HEADER_DIRENT 485 AC_HEADER_STDC 486 AC_CHECK_HEADERS([fcntl.h]) 487 AC_CHECK_HEADERS([unistd.h]) 488 AC_CHECK_HEADERS([ctype.h]) 489 AC_CHECK_HEADERS([dirent.h]) 490 AC_CHECK_HEADERS([errno.h]) 491 AC_CHECK_HEADERS([malloc.h]) 492 AC_CHECK_HEADERS([stdarg.h]) 493 AC_CHECK_HEADERS([sys/stat.h]) 494 AC_CHECK_HEADERS([sys/types.h]) 495 AC_CHECK_HEADERS([stdint.h]) 496 AC_CHECK_HEADERS([inttypes.h]) 497 AC_CHECK_HEADERS([time.h]) 498 AC_CHECK_HEADERS([ansidecl.h]) 499 AC_CHECK_HEADERS([ieeefp.h]) 500 AC_CHECK_HEADERS([nan.h]) 501 AC_CHECK_HEADERS([math.h]) 502 AC_CHECK_HEADERS([limits.h]) 503 AC_CHECK_HEADERS([fp_class.h]) 504 AC_CHECK_HEADERS([float.h]) 505 AC_CHECK_HEADERS([stdlib.h]) 506 AC_CHECK_HEADERS([sys/socket.h], [], [], 507 [#if HAVE_SYS_TYPES_H 508 # include <sys/types.h> 509 # endif 510 ]) 511 AC_CHECK_HEADERS([netinet/in.h], [], [], 512 [#if HAVE_SYS_TYPES_H 513 # include <sys/types.h> 514 # endif 515 ]) 516 AC_CHECK_HEADERS([arpa/inet.h], [], [], 517 [#if HAVE_SYS_TYPES_H 518 # include <sys/types.h> 519 # endif 520 #if HAVE_ARPA_INET_H 521 # include <arpa/inet.h> 522 # endif 523 ]) 524 AC_CHECK_HEADERS([netdb.h]) 525 AC_CHECK_HEADERS([sys/time.h]) 526 AC_CHECK_HEADERS([sys/select.h]) 527 AC_CHECK_HEADERS([poll.h]) 528 AC_CHECK_HEADERS([sys/mman.h]) 529 AC_CHECK_HEADERS([sys/timeb.h]) 530 AC_CHECK_HEADERS([signal.h]) 531 AC_CHECK_HEADERS([arpa/nameser.h], [], [], 532 [#if HAVE_SYS_TYPES_H 533 # include <sys/types.h> 534 # endif 535 ]) 536 AC_CHECK_HEADERS([resolv.h], [], [], 537 [#if HAVE_SYS_TYPES_H 538 # include <sys/types.h> 539 # endif 540 #if HAVE_NETINET_IN_H 541 # include <netinet/in.h> 542 # endif 543 #if HAVE_ARPA_NAMESER_H 544 # include <arpa/nameser.h> 545 # endif 546 ]) 547 AC_CHECK_HEADERS([dl.h]) 548 AC_CHECK_HEADERS([dlfcn.h]) 549 550 551 echo Checking types 552 553 AC_TYPE_UINT32_T 554 555 556 echo Checking libraries 557 558 dnl Checks for library functions. 559 AC_FUNC_STRFTIME 560 AC_CHECK_FUNCS(strdup strndup strerror) 561 AC_CHECK_FUNCS(finite isnand fp_class class fpclass) 562 AC_CHECK_FUNCS(strftime localtime gettimeofday ftime) 563 AC_CHECK_FUNCS(stat _stat signal) 564 AC_CHECK_FUNCS(rand rand_r srand time) 565 AC_CHECK_FUNCS(isascii mmap munmap putenv) 566 567 AH_VERBATIM([HAVE_MUNMAP_AFTER],[/* mmap() is no good without munmap() */ 568 #if defined(HAVE_MMAP) && !defined(HAVE_MUNMAP) 569 # undef /**/ HAVE_MMAP 570 #endif]) 571 572 dnl Checking for va_copy availability 573 AC_MSG_CHECKING([for va_copy]) 574 AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <stdarg.h> 575 va_list ap1,ap2;]], [[va_copy(ap1,ap2);]])], 576 have_va_copy=yes, 577 have_va_copy=no) 578 AC_MSG_RESULT($have_va_copy) 579 if test x"$have_va_copy" = x"yes"; then 580 AC_DEFINE(HAVE_VA_COPY,1,[Whether va_copy() is available]) 581 else 582 AC_MSG_CHECKING([for __va_copy]) 583 AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <stdarg.h> 584 va_list ap1,ap2;]], [[__va_copy(ap1,ap2);]])], 585 have___va_copy=yes, 586 have___va_copy=no) 587 AC_MSG_RESULT($have___va_copy) 588 if test x"$have___va_copy" = x"yes"; then 589 AC_DEFINE(HAVE___VA_COPY,1,[Whether __va_copy() is available]) 590 fi 591 fi 592 593 dnl Checking whether va_list is an array type 594 AC_MSG_CHECKING([whether va_list is an array type]) 595 AC_TRY_COMPILE2([ 596 #include <stdarg.h> 597 void a(va_list * ap) {}],[ 598 va_list ap1, ap2; a(&ap1); ap2 = (va_list) ap1],[ 599 AC_MSG_RESULT(no)],[ 600 AC_MSG_RESULT(yes) 601 AC_DEFINE([VA_LIST_IS_ARRAY], [1],[Define if va_list is an array type])]) 602 603 dnl Checks for inet libraries: 604 AC_SEARCH_LIBS(gethostent, [nsl]) 605 AC_SEARCH_LIBS(setsockopt, [socket net network]) 606 AC_SEARCH_LIBS(connect, [inet]) 607 608 dnl Determine what socket length (socklen_t) data type is 609 AC_MSG_CHECKING([for type of socket length (socklen_t)]) 610 AC_TRY_COMPILE2([ 611 #include <stddef.h> 612 #include <sys/types.h> 613 #include <sys/socket.h>],[ 614 (void)getsockopt (1, 1, 1, NULL, (socklen_t *)NULL)],[ 615 AC_MSG_RESULT(socklen_t *) 616 XML_SOCKLEN_T=socklen_t],[ 617 AC_TRY_COMPILE2([ 618 #include <stddef.h> 619 #include <sys/types.h> 620 #include <sys/socket.h>],[ 621 (void)getsockopt (1, 1, 1, NULL, (size_t *)NULL)],[ 622 AC_MSG_RESULT(size_t *) 623 XML_SOCKLEN_T=size_t],[ 624 AC_TRY_COMPILE2([ 625 #include <stddef.h> 626 #include <sys/types.h> 627 #include <sys/socket.h>],[ 628 (void)getsockopt (1, 1, 1, NULL, (int *)NULL)],[ 629 AC_MSG_RESULT(int *) 630 XML_SOCKLEN_T=int],[ 631 AC_MSG_WARN(could not determine) 632 XML_SOCKLEN_T="int"])])]) 633 AC_DEFINE_UNQUOTED(XML_SOCKLEN_T, $XML_SOCKLEN_T, [Determine what socket length (socklen_t) data type is]) 634 635 dnl Checking if gethostbyname() argument is const. 636 AC_MSG_CHECKING([for const gethostbyname() argument]) 637 AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <netdb.h>]], 638 [[(void)gethostbyname((const char *)"");]])], 639 have_gethostbyname_const_arg=yes, 640 have_gethostbyname_const_arg=no) 641 AC_MSG_RESULT($have_gethostbyname_const_arg) 642 if test x"$have_gethostbyname_const_arg" = x"yes"; then 643 AC_DEFINE([GETHOSTBYNAME_ARG_CAST], [], 644 [Type cast for the gethostbyname() argument]) 645 else 646 AC_DEFINE([GETHOSTBYNAME_ARG_CAST], [(char *)], 647 [Type cast for the gethostbyname() argument]) 648 fi 649 650 dnl Checking if send() second argument is const. 651 AC_MSG_CHECKING([for const send() second argument]) 652 AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h> 653 #include <sys/socket.h>]], 654 [[(void)send(1,(const char *)"",1,1);]])], 655 have_send_const_arg2=yes, 656 have_send_const_arg2=no) 657 AC_MSG_RESULT($have_send_const_arg2) 658 if test x"$have_send_const_arg2" = x"yes"; then 659 AC_DEFINE([SEND_ARG2_CAST], [], 660 [Type cast for the send() function 2nd arg]) 661 else 662 AC_DEFINE([SEND_ARG2_CAST], [(char *)], 663 [Type cast for the send() function 2nd arg]) 664 fi 665 666 dnl ***********************Checking for availability of IPv6******************* 667 668 AC_MSG_CHECKING([whether to enable IPv6]) 669 AC_ARG_ENABLE(ipv6, [ --enable-ipv6[[=yes/no]] enables compilation of IPv6 code [[default=yes]]],, enable_ipv6=yes) 670 if test "$with_minimum" = "yes" 671 then 672 enable_ipv6=no 673 fi 674 if test $enable_ipv6 = yes; then 675 have_ipv6=no 676 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ 677 # include <sys/types.h> 678 # include <sys/socket.h> 679 ]], [[ 680 struct sockaddr_storage ss; 681 socket(AF_INET6, SOCK_STREAM, 0) 682 ]])], 683 have_ipv6=yes, 684 have_ipv6=no 685 ) 686 AC_MSG_RESULT($have_ipv6) 687 688 if test $have_ipv6 = yes; then 689 AC_DEFINE([SUPPORT_IP6], [], [Support for IPv6]) 690 have_broken_ss_family=no 691 692 dnl ********************************************************************* 693 dnl on some platforms (like AIX 5L), the structure sockaddr doesn't have 694 dnl a ss_family member, but rather __ss_family. Let's detect that 695 dnl and define the HAVE_BROKEN_SS_FAMILY when we are on one of these 696 dnl platforms. However, we should only do this if ss_family is not 697 dnl present. 698 dnl ******************************************************************** 699 AC_MSG_CHECKING([struct sockaddr::ss_family]) 700 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ 701 # include <sys/types.h> 702 # include <sys/socket.h> 703 ]], [[ 704 struct sockaddr_storage ss ; 705 ss.ss_family = 0 ; 706 ]])], 707 have_ss_family=yes, 708 have_ss_family=no 709 ) 710 AC_MSG_RESULT($have_ss_family) 711 if test x$have_ss_family = xno ; then 712 AC_MSG_CHECKING([broken struct sockaddr::ss_family]) 713 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ 714 # include <sys/types.h> 715 # include <sys/socket.h> 716 ]], [[ 717 struct sockaddr_storage ss ; 718 ss.__ss_family = 0 ; 719 ]])], 720 have_broken_ss_family=yes, 721 have_broken_ss_family=no 722 ) 723 AC_MSG_RESULT($have_broken_ss_family) 724 if test x$have_broken_ss_family = xyes ; then 725 AC_DEFINE(HAVE_BROKEN_SS_FAMILY, [], 726 [Whether struct sockaddr::__ss_family exists]) 727 AC_DEFINE(ss_family, __ss_family, 728 [ss_family is not defined here, use __ss_family instead]) 729 else 730 AC_MSG_WARN(ss_family and __ss_family not found) 731 fi 732 fi 733 734 have_getaddrinfo=no 735 AC_CHECK_FUNC(getaddrinfo, have_getaddrinfo=yes) 736 if test $have_getaddrinfo != yes; then 737 for lib in bsd socket inet; do 738 AC_CHECK_LIB($lib, getaddrinfo, [LIBS="$LIBS -l$lib";have_getaddrinfo=yes;break]) 739 done 740 fi 741 742 if test $have_getaddrinfo = yes; then 743 AC_DEFINE([HAVE_GETADDRINFO], [], [Define if getaddrinfo is there]) 744 fi 745 fi 746 fi 747 748 dnl ******************************End IPv6 checks****************************** 749 750 dnl Checks for isnan in libm if not in libc 751 AC_CHECK_FUNC(isnan, AC_DEFINE([HAVE_ISNAN],[], [Define if isnan is there]) , AC_CHECK_LIB(m, isnan, 752 [AC_DEFINE([HAVE_ISNAN],[], [Define if isnan is there])])) 753 754 AC_CHECK_FUNC(isinf, AC_DEFINE([HAVE_ISINF], [], [Define if isinf is there]) , AC_CHECK_LIB(m, isinf, 755 [AC_DEFINE([HAVE_ISINF], [], [Define if isinf is there])])) 756 757 XML_LIBDIR='-L${libdir}' 758 XML_INCLUDEDIR='-I${includedir}/libxml2' 759 760 dnl 761 dnl Extra flags 762 dnl 763 XML_CFLAGS="" 764 RDL_LIBS="" 765 766 dnl 767 dnl Workaround for native compilers 768 dnl HP : http://bugs.gnome.org/db/31/3163.html 769 dnl DEC : Enable NaN/Inf 770 dnl 771 if test "${GCC}" != "yes" ; then 772 case "${host}" in 773 hppa*-*-hpux* ) 774 CFLAGS="${CFLAGS} -Wp,-H30000" 775 ;; 776 *-dec-osf* ) 777 CFLAGS="${CFLAGS} -ieee" 778 ;; 779 alpha*-*-linux* ) 780 CFLAGS="${CFLAGS} -ieee" 781 ;; 782 esac 783 else 784 if test "$with_fexceptions" = "yes" 785 then 786 # 787 # Not activated by default because this inflates the code size 788 # Used to allow propagation of C++ exceptions through the library 789 # 790 CFLAGS="${CFLAGS} -fexceptions" 791 fi 792 793 # warnings we'd like to see 794 CFLAGS="${CFLAGS} -pedantic -W -Wformat -Wno-format-extra-args -Wunused -Wimplicit -Wreturn-type -Wswitch -Wcomment -Wtrigraphs -Wchar-subscripts -Wuninitialized -Wparentheses -Wshadow -Wpointer-arith -Wcast-align -Wwrite-strings -Waggregate-return -Wstrict-prototypes -Wmissing-prototypes -Wnested-externs -Winline -Wredundant-decls" 795 # warnings we'd like to supress 796 CFLAGS="${CFLAGS} -Wno-long-long" 797 case "${host}" in 798 alpha*-*-linux* ) 799 CFLAGS="${CFLAGS} -mieee" 800 ;; 801 alpha*-*-osf* ) 802 CFLAGS="${CFLAGS} -mieee" 803 ;; 804 esac 805 fi 806 case ${host} in 807 *-*-solaris*) 808 XML_LIBDIR="${XML_LIBDIR} -R${libdir}" 809 ;; 810 hppa*-hp-mpeix) 811 NEED_TRIO=1 812 ;; 813 *-*-mingw* | *-*-cygwin* | *-*-msvc* ) 814 # If the host is Windows, and shared libraries are disabled, we 815 # need to add -DLIBXML_STATIC to CFLAGS in order for linking to 816 # work properly (without it, xmlexports.h would force the use of 817 # DLL imports, which obviously aren't present in a static 818 # library). 819 if test "x$enable_shared" = "xno"; then 820 XML_CFLAGS="$XML_CFLAGS -DLIBXML_STATIC" 821 CFLAGS="$CFLAGS -DLIBXML_STATIC" 822 fi 823 ;; 824 esac 825 826 827 dnl 828 dnl check for python 829 dnl 830 831 PYTHON_VERSION= 832 PYTHON_INCLUDES= 833 PYTHON_SITE_PACKAGES= 834 PYTHON_TESTS= 835 pythondir= 836 if test "$with_python" != "no" ; then 837 if test -x "$with_python/bin/python" 838 then 839 echo Found python in $with_python/bin/python 840 PYTHON="$with_python/bin/python" 841 else 842 if test -x "$with_python/python.exe" 843 then 844 echo Found python in $with_python/python.exe 845 PYTHON="$with_python/python.exe" 846 else 847 if test -x "$with_python" 848 then 849 echo Found python in $with_python 850 PYTHON="$with_python" 851 else 852 if test -x "$PYTHON" 853 then 854 echo Found python in environment PYTHON=$PYTHON 855 with_python=`$PYTHON -c "import sys; print(sys.exec_prefix)"` 856 else 857 AC_PATH_PROG(PYTHON, python python2.6 python2.5 python2.4 python2.3 python2.2 python2.1 python2.0 python1.6 python1.5) 858 fi 859 fi 860 fi 861 fi 862 if test "$PYTHON" != "" 863 then 864 PYTHON_VERSION=`$PYTHON -c "from distutils import sysconfig; print(sysconfig.get_python_version())"` 865 PYTHON_INCLUDES=`$PYTHON -c "from distutils import sysconfig; print(sysconfig.get_python_inc())"` 866 # does not work as it produce a /usr/lib/python path instead of/usr/lib64/python 867 # 868 # PYTHON_SITE_PACKAGES=`$PYTHON -c "from distutils import sysconfig; print(sysconfig.get_python_lib())"` 869 echo Found Python version $PYTHON_VERSION 870 fi 871 if test "$PYTHON_VERSION" != "" -a "$PYTHON_INCLUDES" = "" 872 then 873 if test -r $with_python/include/python$PYTHON_VERSION/Python.h 874 then 875 PYTHON_INCLUDES=$with_python/include/python$PYTHON_VERSION 876 else 877 if test -r $prefix/include/python$PYTHON_VERSION/Python.h 878 then 879 PYTHON_INCLUDES=$prefix/include/python$PYTHON_VERSION 880 else 881 if test -r /usr/include/python$PYTHON_VERSION/Python.h 882 then 883 PYTHON_INCLUDES=/usr/include/python$PYTHON_VERSION 884 else 885 if test -r $with_python/include/Python.h 886 then 887 PYTHON_INCLUDES=$with_python/include 888 else 889 echo could not find python$PYTHON_VERSION/Python.h or $with_python/include/Python.h 890 fi 891 fi 892 fi 893 fi 894 fi 895 if test "$with_python_install_dir" != "" 896 then 897 PYTHON_SITE_PACKAGES="$with_python_install_dir" 898 fi 899 if test "$PYTHON_VERSION" != "" -a "$PYTHON_SITE_PACKAGES" = "" 900 then 901 if test -d $libdir/python$PYTHON_VERSION/site-packages 902 then 903 PYTHON_SITE_PACKAGES=$libdir/python$PYTHON_VERSION/site-packages 904 else 905 if test -d $with_python/lib/site-packages 906 then 907 PYTHON_SITE_PACKAGES=$with_python/lib/site-packages 908 else 909 PYTHON_SITE_PACKAGES=`$PYTHON -c "from distutils import sysconfig; print(sysconfig.get_python_lib())"` 910 fi 911 fi 912 fi 913 pythondir='$(PYTHON_SITE_PACKAGES)' 914 PYTHON_LIBS=`python$PYTHON_VERSION-config --ldflags` 915 else 916 PYTHON= 917 fi 918 AM_CONDITIONAL(WITH_PYTHON, test "$PYTHON_INCLUDES" != "") 919 if test "$PYTHON_INCLUDES" != "" 920 then 921 PYTHON_SUBDIR=python 922 else 923 PYTHON_SUBDIR= 924 fi 925 AC_SUBST(pythondir) 926 AC_SUBST(PYTHON_SUBDIR) 927 AC_SUBST(PYTHON_LIBS) 928 929 dnl check for dso support 930 WITH_MODULES=0 931 TEST_MODULES= 932 933 if test "$with_modules" != "no" ; then 934 case "$host" in 935 *-*-cygwin*) 936 MODULE_EXTENSION=".dll" 937 AC_CHECK_LIB(cygwin, dlopen, [ 938 WITH_MODULES=1 939 MODULE_PLATFORM_LIBS= 940 AC_DEFINE([HAVE_DLOPEN], [], [Have dlopen based dso]) 941 ]) 942 ;; 943 *-*-mingw*) 944 MODULE_EXTENSION=".dll" 945 WITH_MODULES=1 946 ;; 947 *) 948 AC_CHECK_FUNC(shl_load, libxml_have_shl_load=yes, [ 949 AC_CHECK_LIB(dld, shl_load, [ 950 MODULE_PLATFORM_LIBS="-ldld" 951 libxml_have_shl_load=yes], [ 952 AC_CHECK_FUNC(dlopen, libxml_have_dlopen=yes, [ 953 AC_CHECK_LIB(dl, dlopen, [ 954 MODULE_PLATFORM_LIBS="-ldl" 955 libxml_have_dlopen=yes])])])]) 956 957 if test "${libxml_have_shl_load}" = "yes"; then 958 MODULE_EXTENSION=".sl" 959 WITH_MODULES=1 960 AC_DEFINE([HAVE_SHLLOAD], [], [Have shl_load based dso]) 961 fi 962 963 if test "${libxml_have_dlopen}" = "yes"; then 964 case "${host}" in 965 *-*-hpux* ) 966 MODULE_EXTENSION=".sl" 967 ;; 968 * ) 969 MODULE_EXTENSION=".so" 970 ;; 971 esac 972 973 WITH_MODULES=1 974 AC_DEFINE([HAVE_DLOPEN], [], [Have dlopen based dso]) 975 fi 976 ;; 977 esac 978 fi 979 980 if test "${WITH_MODULES}" = "1"; then 981 TEST_MODULES="ModuleTests" 982 fi 983 984 AC_SUBST(WITH_MODULES) 985 AC_SUBST(MODULE_PLATFORM_LIBS) 986 AC_SUBST(MODULE_EXTENSION) 987 AC_SUBST(TEST_MODULES) 988 989 dnl 990 dnl Tester makes use of readline if present 991 dnl 992 993 dnl 994 dnl specific tests to setup DV and Bill's devel environments with debug etc ... 995 dnl (-Wunreachable-code) 996 dnl 997 if [[ "${LOGNAME}" = "veillard" -a "`pwd`" = "/u/veillard/XML" ]] || \ 998 [[ "${LOGNAME}" = "veillard" -a "`pwd`" = "/home/veillard/libxml2" ]] || \ 999 [[ "${LOGNAME}" = "bill" -a "`pwd`" = "/home/bill/gnomesvn/libxml2" ]] 1000 then 1001 if test "$with_minimum" != "yes" 1002 then 1003 if test "${with_mem_debug}" = "" ; then 1004 echo Activating memory debugging 1005 with_mem_debug="yes" 1006 with_run_debug="yes" 1007 fi 1008 if test "${with_docbook}" = "" ; then 1009 with_docbook="yes" 1010 fi 1011 fi 1012 if test "${GCC}" = "yes" ; then 1013 CFLAGS="-g -O -pedantic -W -Wformat -Wno-format-extra-args -Wunused -Wimplicit -Wreturn-type -Wswitch -Wcomment -Wtrigraphs -Wchar-subscripts -Wuninitialized -Wparentheses -Wshadow -Wpointer-arith -Wcast-align -Wwrite-strings -Waggregate-return -Wstrict-prototypes -Wmissing-prototypes -Wnested-externs -Winline -Wredundant-decls -Wall" 1014 fi 1015 STATIC_BINARIES="-static" 1016 dnl -Wcast-qual -ansi 1017 else 1018 STATIC_BINARIES= 1019 fi 1020 AC_SUBST(STATIC_BINARIES) 1021 1022 dnl 1023 dnl Check for trio string functions 1024 dnl 1025 1026 if test "${NEED_TRIO}" = "1" ; then 1027 echo Adding trio library for string functions 1028 WITH_TRIO=1 1029 else 1030 WITH_TRIO=0 1031 fi 1032 AM_CONDITIONAL(WITH_TRIO_SOURCES, test "${NEED_TRIO}" = "1") 1033 AC_SUBST(WITH_TRIO) 1034 1035 dnl 1036 dnl Allow to enable/disable various pieces 1037 dnl 1038 echo Checking configuration requirements 1039 1040 dnl 1041 dnl Thread-related stuff 1042 dnl 1043 THREAD_LIBS="" 1044 BASE_THREAD_LIBS="" 1045 WITH_THREADS=0 1046 THREAD_CFLAGS="" 1047 TEST_THREADS="" 1048 THREADS_W32="" 1049 WITH_THREAD_ALLOC=0 1050 1051 if test "$with_threads" = "no" ; then 1052 echo Disabling multithreaded support 1053 else 1054 echo Enabling multithreaded support 1055 1056 dnl Default to native threads on Win32 1057 case $host_os in 1058 *mingw32*) if test "$with_threads" != "pthread" && test "$with_threads" != "no"; then 1059 WITH_THREADS="1" 1060 THREADS_W32="1" 1061 THREAD_CFLAGS="$THREAD_CFLAGS -DHAVE_WIN32_THREADS" 1062 fi 1063 ;; 1064 esac 1065 1066 dnl Use pthread by default in other cases 1067 if test -z "$THREADS_W32"; then 1068 if test "$with_threads" = "pthread" || test "$with_threads" = "" || test "$with_threads" = "yes" ; then 1069 AC_CHECK_HEADER(pthread.h, 1070 AC_CHECK_LIB(pthread, pthread_join,[ 1071 THREAD_LIBS="-lpthread" 1072 AC_DEFINE([HAVE_LIBPTHREAD], [], [Define if pthread library is there (-lpthread)]) 1073 AC_DEFINE([HAVE_PTHREAD_H], [], [Define if <pthread.h> is there]) 1074 WITH_THREADS="1"])) 1075 fi 1076 fi 1077 1078 case $host_os in 1079 *cygwin*) THREAD_LIBS="" 1080 ;; 1081 *beos*) WITH_THREADS="1" 1082 THREAD_CFLAGS="$THREAD_CFLAGS -DHAVE_BEOS_THREADS" 1083 ;; 1084 *linux*) 1085 if test "${GCC}" = "yes" ; then 1086 GCC_VERSION=`${CC} --version | head -1 | awk '{print $3}'` 1087 GCC_MAJOR=`echo ${GCC_VERSION} | sed 's+\..*++'` 1088 GCC_MEDIUM=`echo ${GCC_VERSION} | sed 's+[[0-9]]*\.++' | sed 's+\..*++'` 1089 if test "${THREAD_LIBS}" = "-lpthread" ; then 1090 if expr ${GCC_MEDIUM} \> 2 \& ${GCC_MAJOR} = 3 > /dev/null 1091 then 1092 THREAD_LIBS="" 1093 BASE_THREAD_LIBS="-lpthread" 1094 else 1095 if expr ${GCC_MAJOR} \> 3 > /dev/null 1096 then 1097 THREAD_LIBS="" 1098 BASE_THREAD_LIBS="-lpthread" 1099 else 1100 echo old GCC disabling weak symbols for pthread 1101 fi 1102 fi 1103 fi 1104 fi 1105 ;; 1106 esac 1107 if test "$WITH_THREADS" = "1" ; then 1108 THREAD_CFLAGS="$THREAD_CFLAGS -D_REENTRANT" 1109 TEST_THREADS="Threadtests" 1110 fi 1111 fi 1112 if test "$with_thread_alloc" = "yes" -a "$WITH_THREADS" = "1" ; then 1113 WITH_THREAD_ALLOC=1 1114 fi 1115 1116 AC_SUBST(THREAD_LIBS) 1117 AC_SUBST(BASE_THREAD_LIBS) 1118 AC_SUBST(WITH_THREADS) 1119 AC_SUBST(THREAD_CFLAGS) 1120 AC_SUBST(TEST_THREADS) 1121 AC_SUBST(WITH_THREAD_ALLOC) 1122 AM_CONDITIONAL([THREADS_W32],[test -n "$THREADS_W32"]) 1123 1124 dnl 1125 dnl xmllint shell history 1126 dnl 1127 if test "$with_history" = "yes" ; then 1128 echo Enabling xmllint shell history 1129 dnl check for terminal library. this is a very cool solution 1130 dnl from octave's configure.in 1131 unset tcap 1132 for termlib in ncurses curses termcap terminfo termlib; do 1133 AC_CHECK_LIB(${termlib}, tputs, [tcap="-l$termlib"]) 1134 test -n "$tcap" && break 1135 done 1136 1137 AC_CHECK_HEADER(readline/history.h, 1138 AC_CHECK_LIB(history, append_history,[ 1139 RDL_LIBS="-lhistory" 1140 AC_DEFINE([HAVE_LIBHISTORY], [], [Define if history library is there (-lhistory)])])) 1141 AC_CHECK_HEADER(readline/readline.h, 1142 AC_CHECK_LIB(readline, readline,[ 1143 RDL_LIBS="-lreadline $RDL_LIBS $tcap" 1144 AC_DEFINE([HAVE_LIBREADLINE], [], [Define if readline library is there (-lreadline)])], , $tcap)) 1145 if test -n "$RDL_DIR" -a -n "$RDL_LIBS"; then 1146 CPPFLAGS="$CPPFLAGS -I${RDL_DIR}/include" 1147 RDL_LIBS="-L${RDL_DIR}/lib $RDL_LIBS" 1148 fi 1149 fi 1150 1151 dnl 1152 dnl Tree functions 1153 dnl 1154 if test "$with_tree" = "no" ; then 1155 echo Disabling DOM like tree manipulation APIs 1156 WITH_TREE=0 1157 else 1158 WITH_TREE=1 1159 fi 1160 AC_SUBST(WITH_TREE) 1161 1162 if test "$with_ftp" = "no" ; then 1163 echo Disabling FTP support 1164 WITH_FTP=0 1165 FTP_OBJ= 1166 else 1167 WITH_FTP=1 1168 FTP_OBJ=nanoftp.o 1169 fi 1170 AC_SUBST(WITH_FTP) 1171 AC_SUBST(FTP_OBJ) 1172 1173 if test "$with_http" = "no" ; then 1174 echo Disabling HTTP support 1175 WITH_HTTP=0 1176 HTTP_OBJ= 1177 else 1178 WITH_HTTP=1 1179 HTTP_OBJ=nanohttp.o 1180 fi 1181 AC_SUBST(WITH_HTTP) 1182 AC_SUBST(HTTP_OBJ) 1183 1184 if test "$with_legacy" = "no" ; then 1185 echo Disabling deprecated APIs 1186 WITH_LEGACY=0 1187 else 1188 WITH_LEGACY=1 1189 fi 1190 AC_SUBST(WITH_LEGACY) 1191 1192 if test "$with_reader" = "no" ; then 1193 echo Disabling the xmlReader parsing interface 1194 WITH_READER=0 1195 READER_TEST= 1196 else 1197 WITH_READER=1 1198 READER_TEST=Readertests 1199 if test "$with_push" = "no" ; then 1200 echo xmlReader requires Push interface - enabling it 1201 with_push=yes 1202 fi 1203 fi 1204 AC_SUBST(WITH_READER) 1205 AC_SUBST(READER_TEST) 1206 1207 if test "$with_writer" = "no" ; then 1208 echo Disabling the xmlWriter saving interface 1209 WITH_WRITER=0 1210 # WRITER_TEST= 1211 else 1212 WITH_WRITER=1 1213 # WRITER_TEST=Writertests 1214 if test "$with_push" = "no" ; then 1215 echo xmlWriter requires Push interface - enabling it 1216 with_push=yes 1217 fi 1218 if test "$with_output" = "no" ; then 1219 echo xmlWriter requires Output interface - enabling it 1220 with_output=yes 1221 fi 1222 fi 1223 AC_SUBST(WITH_WRITER) 1224 #AC_SUBST(WRITER_TEST) 1225 1226 if test "$with_pattern" = "no" ; then 1227 echo Disabling the xmlPattern parsing interface 1228 WITH_PATTERN=0 1229 TEST_PATTERN= 1230 else 1231 WITH_PATTERN=1 1232 TEST_PATTERN=Patterntests 1233 fi 1234 AC_SUBST(WITH_PATTERN) 1235 AC_SUBST(TEST_PATTERN) 1236 1237 if test "$with_sax1" = "no" ; then 1238 echo Disabling the older SAX1 interface 1239 WITH_SAX1=0 1240 TEST_SAX= 1241 else 1242 WITH_SAX1=1 1243 TEST_SAX=SAXtests 1244 fi 1245 AC_SUBST(WITH_SAX1) 1246 AM_CONDITIONAL(WITH_SAX1_SOURCES, test "${WITH_TRIO}" = "1") 1247 AC_SUBST(TEST_SAX) 1248 1249 if test "$with_push" = "no" ; then 1250 echo Disabling the PUSH parser interfaces 1251 WITH_PUSH=0 1252 TEST_PUSH= 1253 else 1254 WITH_PUSH=1 1255 TEST_PUSH="XMLPushtests" 1256 fi 1257 AC_SUBST(WITH_PUSH) 1258 AC_SUBST(TEST_PUSH) 1259 1260 if test "$with_html" = "no" ; then 1261 echo Disabling HTML support 1262 WITH_HTML=0 1263 HTML_OBJ= 1264 TEST_HTML= 1265 else 1266 WITH_HTML=1 1267 HTML_OBJ="HTMLparser.o HTMLtree.o" 1268 TEST_HTML=HTMLtests 1269 if test "$with_push" != "no" ; then 1270 TEST_PHTML=HTMLPushtests 1271 else 1272 TEST_PHTML= 1273 fi 1274 fi 1275 AC_SUBST(WITH_HTML) 1276 AC_SUBST(HTML_OBJ) 1277 AC_SUBST(TEST_HTML) 1278 AC_SUBST(TEST_PHTML) 1279 1280 if test "$with_valid" = "no" ; then 1281 echo Disabling DTD validation support 1282 WITH_VALID=0 1283 TEST_VALID= 1284 TEST_VTIME= 1285 else 1286 WITH_VALID=1 1287 TEST_VALID=Validtests 1288 TEST_VTIME=VTimingtests 1289 fi 1290 AC_SUBST(WITH_VALID) 1291 AC_SUBST(TEST_VALID) 1292 AC_SUBST(TEST_VTIME) 1293 1294 if test "$with_catalog" = "no" ; then 1295 echo Disabling Catalog support 1296 WITH_CATALOG=0 1297 CATALOG_OBJ= 1298 TEST_CATALOG= 1299 else 1300 WITH_CATALOG=1 1301 CATALOG_OBJ="catalog.o" 1302 TEST_CATALOG=Catatests 1303 fi 1304 AC_SUBST(WITH_CATALOG) 1305 AC_SUBST(CATALOG_OBJ) 1306 AC_SUBST(TEST_CATALOG) 1307 1308 if test "$with_docbook" = "no" ; then 1309 echo Disabling Docbook support 1310 WITH_DOCB=0 1311 DOCB_OBJ= 1312 else 1313 WITH_DOCB=1 1314 DOCB_OBJ="DOCBparser.o" 1315 fi 1316 AC_SUBST(WITH_DOCB) 1317 AC_SUBST(DOCB_OBJ) 1318 1319 1320 if test "$with_xptr" = "no" ; then 1321 echo Disabling XPointer support 1322 WITH_XPTR=0 1323 XPTR_OBJ= 1324 TEST_XPTR= 1325 else 1326 WITH_XPTR=1 1327 XPTR_OBJ=xpointer.o 1328 TEST_XPTR=XPtrtests 1329 if test "$with_xpath" = "no" ; then 1330 echo XPointer requires XPath support - enabling it 1331 with_xpath=yes 1332 fi 1333 fi 1334 AC_SUBST(WITH_XPTR) 1335 AC_SUBST(XPTR_OBJ) 1336 AC_SUBST(TEST_XPTR) 1337 1338 if test "$with_c14n" = "no" ; then 1339 echo Disabling C14N support 1340 WITH_C14N=0 1341 C14N_OBJ= 1342 TEST_C14N= 1343 else 1344 WITH_C14N=1 1345 C14N_OBJ="c14n.c" 1346 TEST_C14N=C14Ntests 1347 if test "$with_xpath" = "no" ; then 1348 echo C14N requires XPath support - enabling it 1349 with_xpath=yes 1350 fi 1351 fi 1352 AC_SUBST(WITH_C14N) 1353 AC_SUBST(C14N_OBJ) 1354 AC_SUBST(TEST_C14N) 1355 1356 if test "$with_xinclude" = "no" ; then 1357 echo Disabling XInclude support 1358 WITH_XINCLUDE=0 1359 XINCLUDE_OBJ= 1360 with_xinclude="no" 1361 TEST_XINCLUDE= 1362 else 1363 WITH_XINCLUDE=1 1364 XINCLUDE_OBJ=xinclude.o 1365 TEST_XINCLUDE=XIncludetests 1366 if test "$with_xpath" = "no" ; then 1367 echo XInclude requires XPath support - enabling it 1368 with_xpath=yes 1369 fi 1370 fi 1371 AC_SUBST(WITH_XINCLUDE) 1372 AC_SUBST(XINCLUDE_OBJ) 1373 AC_SUBST(TEST_XINCLUDE) 1374 1375 if test "$with_xptr" = "" -a "$with_xpath" = "no" ; then 1376 with_xptr=no 1377 fi 1378 1379 if test "$with_schematron" = "" -a "$with_xpath" = "no" ; then 1380 with_schematron=no 1381 fi 1382 1383 if test "$with_schematron" = "no" ; then 1384 echo "Disabling Schematron support" 1385 WITH_SCHEMATRON=0 1386 TEST_SCHEMATRON= 1387 else 1388 echo "Enabled Schematron support" 1389 WITH_SCHEMATRON=1 1390 TEST_SCHEMATRON="Schematrontests" 1391 with_xpath=yes 1392 with_pattern=yes 1393 with_schematron=yes 1394 fi 1395 AC_SUBST(WITH_SCHEMATRON) 1396 AC_SUBST(TEST_SCHEMATRON) 1397 1398 if test "$with_xpath" = "no" ; then 1399 echo Disabling XPATH support 1400 WITH_XPATH=0 1401 XPATH_OBJ= 1402 TEST_XPATH= 1403 else 1404 WITH_XPATH=1 1405 XPATH_OBJ=xpath.o 1406 TEST_XPATH=XPathtests 1407 fi 1408 AC_SUBST(WITH_XPATH) 1409 AC_SUBST(XPATH_OBJ) 1410 AC_SUBST(TEST_XPATH) 1411 1412 dnl 1413 dnl output functions 1414 dnl 1415 if test "$with_output" = "no" ; then 1416 echo Disabling serialization/saving support 1417 WITH_OUTPUT=0 1418 else 1419 WITH_OUTPUT=1 1420 fi 1421 AC_SUBST(WITH_OUTPUT) 1422 1423 WITH_ICONV=0 1424 if test "$with_iconv" = "no" ; then 1425 echo Disabling ICONV support 1426 else 1427 if test "$with_iconv" != "yes" -a "$with_iconv" != "" ; then 1428 CPPFLAGS="${CPPFLAGS} -I$with_iconv/include" 1429 # Export this since our headers include iconv.h 1430 XML_INCLUDEDIR="${XML_INCLUDEDIR} -I$with_iconv/include" 1431 ICONV_LIBS="-L$with_iconv/lib" 1432 fi 1433 1434 AC_CHECK_HEADER(iconv.h, 1435 AC_MSG_CHECKING(for iconv) 1436 AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <stdlib.h> 1437 #include <iconv.h>]],[[ 1438 iconv_t cd = iconv_open ("",""); 1439 iconv (cd, NULL, NULL, NULL, NULL);]])],[ 1440 AC_MSG_RESULT(yes) 1441 WITH_ICONV=1],[ 1442 AC_MSG_RESULT(no) 1443 AC_MSG_CHECKING(for iconv in -liconv) 1444 1445 _ldflags="${LDFLAGS}" 1446 _libs="${LIBS}" 1447 LDFLAGS="${LDFLAGS} ${ICONV_LIBS}" 1448 LIBS="${LIBS} -liconv" 1449 1450 AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <stdlib.h> 1451 #include <iconv.h>]],[[ 1452 iconv_t cd = iconv_open ("",""); 1453 iconv (cd, NULL, NULL, NULL, NULL);]])],[ 1454 AC_MSG_RESULT(yes) 1455 WITH_ICONV=1 1456 ICONV_LIBS="${ICONV_LIBS} -liconv" 1457 LIBS="${_libs}" 1458 LDFLAGS="${_ldflags}"],[ 1459 AC_MSG_RESULT(no) 1460 LIBS="${_libs}" 1461 LDFLAGS="${_ldflags}"])])) 1462 1463 if test "$WITH_ICONV" = "1" ; then 1464 AC_MSG_CHECKING([for iconv declaration]) 1465 AC_CACHE_VAL(xml_cv_iconv_arg2, [ 1466 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <stdlib.h> 1467 #include <iconv.h> 1468 extern 1469 #ifdef __cplusplus 1470 "C" 1471 #endif 1472 #if defined(__STDC__) || defined(__cplusplus) 1473 size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft); 1474 #else 1475 size_t iconv(); 1476 #endif 1477 ]], [])], xml_cv_iconv_arg2="", xml_cv_iconv_arg2="const")]) 1478 1479 xml_cv_iconv_decl="extern size_t iconv (iconv_t cd, $xml_cv_iconv_arg2 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);" 1480 AC_MSG_RESULT([${xml_xxx:- 1481 }$xml_cv_iconv_decl]) 1482 AC_DEFINE_UNQUOTED(ICONV_CONST, $xml_cv_iconv_arg2, 1483 [Define as const if the declaration of iconv() needs const.]) 1484 fi 1485 fi 1486 case "$host" in 1487 *mingw*) M_LIBS="" 1488 ;; 1489 *beos*) M_LIBS="" 1490 ;; 1491 *haiku*) M_LIBS="" 1492 ;; 1493 *) M_LIBS="-lm" 1494 ;; 1495 esac 1496 AC_SUBST(WITH_ICONV) 1497 1498 WITH_ICU=0 1499 ICU_LIBS="" 1500 if test "$with_icu" != "yes" ; then 1501 echo Disabling ICU support 1502 else 1503 # Try pkg-config first so that static linking works. 1504 # If this succeeeds, we ignore the WITH_ICU directory. 1505 PKG_CHECK_MODULES([ICU],[icu-i18n], 1506 [have_libicu=yes], 1507 [have_libicu=no]) 1508 1509 # If pkg-config failed, fall back to AC_CHECK_LIB. This 1510 # will not pick up the necessary LIBS flags for liblzma's 1511 # private dependencies, though, so static linking may fail. 1512 if test "x$have_libicu" = "xno"; then 1513 ICU_CONFIG=icu-config 1514 if ${ICU_CONFIG} --cflags >/dev/null 2>&1 1515 then 1516 ICU_LIBS=`${ICU_CONFIG} --ldflags` 1517 have_libicu=yes 1518 echo Enabling ICU support 1519 else 1520 if test "$with_icu" != "yes" -a "$with_iconv" != "" ; then 1521 CPPFLAGS="${CPPFLAGS} -I$with_icu" 1522 # Export this since our headers include icu.h 1523 XML_INCLUDEDIR="${XML_INCLUDEDIR} -I$with_icu" 1524 fi 1525 1526 AC_CHECK_HEADER(unicode/ucnv.h, 1527 AC_MSG_CHECKING(for icu) 1528 AC_TRY_LINK([#include <unicode/ucnv.h>],[ 1529 UConverter *utf = ucnv_open("UTF-8", NULL);],[ 1530 AC_MSG_RESULT(yes) 1531 have_libicu=yes],[ 1532 AC_MSG_RESULT(no) 1533 AC_MSG_CHECKING(for icu in -licucore) 1534 1535 _ldflags="${LDFLAGS}" 1536 _libs="${LIBS}" 1537 LDFLAGS="${LDFLAGS} ${ICU_LIBS}" 1538 LIBS="${LIBS} -licucore" 1539 1540 AC_TRY_LINK([#include <unicode/ucnv.h>],[ 1541 UConverter *utf = ucnv_open("UTF-8", NULL);],[ 1542 AC_MSG_RESULT(yes) 1543 have_libicu=yes 1544 ICU_LIBS="${ICU_LIBS} -licucore" 1545 LIBS="${_libs}" 1546 LDFLAGS="${_ldflags}"],[ 1547 AC_MSG_RESULT(no) 1548 LIBS="${_libs}" 1549 LDFLAGS="${_ldflags}"])])) 1550 fi 1551 fi 1552 1553 # Found the library via either method? 1554 if test "x$have_libicu" = "xyes"; then 1555 WITH_ICU=1 1556 fi 1557 fi 1558 XML_LIBS="-lxml2 $Z_LIBS $LZMA_LIBS $THREAD_LIBS $ICONV_LIBS $ICU_LIBS $M_LIBS $LIBS" 1559 XML_LIBTOOLLIBS="libxml2.la" 1560 AC_SUBST(WITH_ICU) 1561 1562 WITH_ISO8859X=1 1563 if test "$WITH_ICONV" != "1" ; then 1564 if test "$with_iso8859x" = "no" ; then 1565 echo Disabling ISO8859X support 1566 WITH_ISO8859X=0 1567 fi 1568 fi 1569 AC_SUBST(WITH_ISO8859X) 1570 1571 if test "$with_schemas" = "no" ; then 1572 echo "Disabling Schemas/Relax-NG support" 1573 WITH_SCHEMAS=0 1574 TEST_SCHEMAS= 1575 else 1576 echo "Enabled Schemas/Relax-NG support" 1577 WITH_SCHEMAS=1 1578 TEST_SCHEMAS="Schemastests Relaxtests" 1579 if test "$PYTHON_INCLUDES" != "" ; then 1580 PYTHON_TESTS="$PYTHON_TESTS RelaxNGPythonTests SchemasPythonTests" 1581 fi 1582 with_regexps=yes 1583 fi 1584 AC_SUBST(WITH_SCHEMAS) 1585 AC_SUBST(TEST_SCHEMAS) 1586 1587 if test "$with_regexps" = "no" ; then 1588 echo Disabling Regexps support 1589 WITH_REGEXPS=0 1590 TEST_REGEXPS= 1591 else 1592 WITH_REGEXPS=1 1593 TEST_REGEXPS="Regexptests Automatatests" 1594 fi 1595 AC_SUBST(WITH_REGEXPS) 1596 AC_SUBST(TEST_REGEXPS) 1597 1598 if test "$with_debug" = "no" ; then 1599 echo Disabling DEBUG support 1600 WITH_DEBUG=0 1601 DEBUG_OBJ= 1602 TEST_DEBUG= 1603 else 1604 WITH_DEBUG=1 1605 DEBUG_OBJ=debugXML.o 1606 TEST_DEBUG=Scripttests 1607 fi 1608 AC_SUBST(WITH_DEBUG) 1609 AC_SUBST(DEBUG_OBJ) 1610 AC_SUBST(TEST_DEBUG) 1611 1612 if test "$with_mem_debug" = "yes" ; then 1613 if test "$with_thread_alloc" = "yes" ; then 1614 echo Disabling memory debug - cannot use mem-debug with thread-alloc! 1615 WITH_MEM_DEBUG=0 1616 else 1617 echo Enabling memory debug support 1618 WITH_MEM_DEBUG=1 1619 fi 1620 else 1621 WITH_MEM_DEBUG=0 1622 fi 1623 AC_SUBST(WITH_MEM_DEBUG) 1624 1625 if test "$with_run_debug" = "yes" ; then 1626 echo Enabling runtime debug support 1627 WITH_RUN_DEBUG=1 1628 else 1629 WITH_RUN_DEBUG=0 1630 fi 1631 AC_SUBST(WITH_RUN_DEBUG) 1632 1633 WIN32_EXTRA_LIBADD= 1634 WIN32_EXTRA_LDFLAGS= 1635 CYGWIN_EXTRA_LDFLAGS= 1636 CYGWIN_EXTRA_PYTHON_LIBADD= 1637 WIN32_EXTRA_PYTHON_LIBADD= 1638 case "$host" in 1639 *-*-mingw*) 1640 CPPFLAGS="$CPPFLAGS -DWIN32" 1641 WIN32_EXTRA_LIBADD="-lws2_32" 1642 WIN32_EXTRA_LDFLAGS="-no-undefined" 1643 AC_DEFINE([_WINSOCKAPI_],1,[Using the Win32 Socket implementation]) 1644 if test "${PYTHON}" != "" 1645 then 1646 WIN32_EXTRA_PYTHON_LIBADD="-L${pythondir}/../../libs -lpython$(echo ${PYTHON_VERSION} | tr -d .)" 1647 fi 1648 ;; 1649 *-*-cygwin*) 1650 CYGWIN_EXTRA_LDFLAGS="-no-undefined" 1651 if test "${PYTHON}" != "" 1652 then 1653 CYGWIN_EXTRA_PYTHON_LIBADD="-L/usr/lib/python${PYTHON_VERSION}/config -lpython${PYTHON_VERSION}" 1654 fi 1655 ;; 1656 esac 1657 AC_SUBST(WIN32_EXTRA_LIBADD) 1658 AC_SUBST(WIN32_EXTRA_LDFLAGS) 1659 AC_SUBST(WIN32_EXTRA_PYTHON_LIBADD) 1660 AC_SUBST(CYGWIN_EXTRA_LDFLAGS) 1661 AC_SUBST(CYGWIN_EXTRA_PYTHON_LIBADD) 1662 1663 dnl Checking the standard string functions availability 1664 dnl 1665 dnl Note mingw* has C99 implementation that produce expected xml numbers 1666 dnl if code use {v}snprintf functions. 1667 dnl If you like to activate at run-time C99 compatible number output 1668 dnl see release note for mingw runtime 3.15: 1669 dnl http://sourceforge.net/project/shownotes.php?release_id=24832 1670 dnl 1671 dnl Also *win32*config.h files redefine them for various MSC compilers. 1672 dnl 1673 dnl So do not redefine {v}snprintf to _{v}snprintf like follwing: 1674 dnl AC_DEFINE([snprintf],[_snprintf],[Win32 Std C name mangling work-around]) 1675 dnl AC_DEFINE([vsnprintf],[_vsnprintf],[Win32 Std C name mangling work-around]) 1676 dnl and do not redefine those functions is C-source files. 1677 dnl 1678 AC_CHECK_FUNCS(printf sprintf fprintf snprintf vfprintf vsprintf vsnprintf sscanf,, 1679 NEED_TRIO=1) 1680 1681 if test "$with_coverage" = "yes" -a "${GCC}" = "yes" 1682 then 1683 echo Enabling code coverage for GCC 1684 CFLAGS="$CFLAGS -fprofile-arcs -ftest-coverage" 1685 LDFLAGS="$LDFLAGS -fprofile-arcs -ftest-coverage" 1686 else 1687 echo Disabling code coverage for GCC 1688 fi 1689 1690 AC_SUBST(CPPFLAGS) 1691 AC_SUBST(CFLAGS) 1692 AC_SUBST(LDFLAGS) 1693 AC_SUBST(XML_CFLAGS) 1694 1695 AC_SUBST(XML_LIBDIR) 1696 AC_SUBST(XML_LIBS) 1697 AC_SUBST(XML_LIBTOOLLIBS) 1698 AC_SUBST(ICONV_LIBS) 1699 AC_SUBST(ICU_LIBS) 1700 AC_SUBST(XML_INCLUDEDIR) 1701 AC_SUBST(HTML_DIR) 1702 AC_SUBST(HAVE_ISNAN) 1703 AC_SUBST(HAVE_ISINF) 1704 AC_SUBST(PYTHON) 1705 AC_SUBST(PYTHON_VERSION) 1706 AC_SUBST(PYTHON_INCLUDES) 1707 AC_SUBST(PYTHON_SITE_PACKAGES) 1708 1709 AC_SUBST(M_LIBS) 1710 AC_SUBST(RDL_LIBS) 1711 1712 dnl for the spec file 1713 RELDATE=`date +'%a %b %e %Y'` 1714 AC_SUBST(RELDATE) 1715 AC_SUBST(PYTHON_TESTS) 1716 1717 rm -f COPYING.LIB COPYING 1718 ln -s $srcdir/Copyright COPYING 1719 1720 # keep on one line for cygwin c.f. #130896 1721 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]) 1722 AC_CONFIG_FILES([python/setup.py], [chmod +x python/setup.py]) 1723 AC_CONFIG_FILES([xml2-config], [chmod +x xml2-config]) 1724 AC_OUTPUT 1725 1726 echo Done configuring 1727
