configure.in

   1 dnl Process this file with autoconf to produce a configuration script.
   2 AC_PREREQ(2.59)
   3 AC_INIT(libxslt/xslt.c)
   4 AC_CONFIG_HEADERS(config.h)
   5 AC_CANONICAL_HOST
   6 AC_USE_SYSTEM_EXTENSIONS
   7
   8 dnl
   9 dnl libxslt is the main part of the package
  10 dnl libexslt is an extension
  11 dnl
  12 LIBXSLT_MAJOR_VERSION=1
  13 LIBXSLT_MINOR_VERSION=1
  14 LIBXSLT_MICRO_VERSION=26
  15 PACKAGE=libxslt
  16 LIBEXSLT_MAJOR_VERSION=0
  17 LIBEXSLT_MINOR_VERSION=8
  18 LIBEXSLT_MICRO_VERSION=15
  19 LIBXML_REQUIRED_VERSION=2.6.27
  20
  21
  22 LIBXSLT_VERSION=$LIBXSLT_MAJOR_VERSION.$LIBXSLT_MINOR_VERSION.$LIBXSLT_MICRO_VERSION
  23 LIBXSLT_VERSION_INFO=`expr $LIBXSLT_MAJOR_VERSION + $LIBXSLT_MINOR_VERSION`:$LIBXSLT_MICRO_VERSION:$LIBXSLT_MINOR_VERSION
  24
  25 LIBXSLT_VERSION_NUMBER=`expr $LIBXSLT_MAJOR_VERSION \* 10000 + $LIBXSLT_MINOR_VERSION \* 100 + $LIBXSLT_MICRO_VERSION`
  26 LIBXSLT_MAJOR_MINOR_VERSION=$LIBXSLT_MAJOR_VERSION.$LIBXSLT_MINOR_VERSION
  27
  28 if test -f CVS/Entries; then
  29   extra=`grep ChangeLog CVS/Entries | grep -v LIBXSLT | sed -e s\%/ChangeLog/1\.%% -e s\%/.*$%%`
  30   echo extra=$extra
  31   if test "$extra" != ""
  32   then
  33       LIBXSLT_VERSION_EXTRA="-CVS$extra"
  34   fi
  35 else if test -d .svn ; then
  36   extra=`svn info | grep Revision | sed 's+Revision: ++'`
  37   echo extra=$extra
  38   if test "$extra" != ""
  39   then
  40       LIBXSLT_VERSION_EXTRA="-SVN$extra"
  41   fi
  42 else if test -d .git ; then
  43   extra=`git describe | sed 's+LIBXSLT[[0-9.]]*-++'`
  44   echo extra=$extra
  45   if test "$extra" != ""
  46   then
  47       LIBXSLT_VERSION_EXTRA="-GIT$extra"
  48   fi
  49 fi
  50 fi
  51 fi
  52
  53 AC_SUBST(LIBXSLT_MAJOR_VERSION)
  54 AC_SUBST(LIBXSLT_MINOR_VERSION)
  55 AC_SUBST(LIBXSLT_MICRO_VERSION)
  56 AC_SUBST(LIBXSLT_VERSION)
  57 AC_SUBST(LIBXSLT_VERSION_INFO)
  58 AC_SUBST(LIBXSLT_VERSION_NUMBER)
  59 AC_SUBST(LIBXSLT_VERSION_EXTRA)
  60 AC_SUBST(LIBXSLT_MAJOR_MINOR_VERSION)
  61
  62 dnl
  63 dnl libexslt is an extension library
  64 dnl
  65
  66 LIBEXSLT_VERSION=$LIBEXSLT_MAJOR_VERSION.$LIBEXSLT_MINOR_VERSION.$LIBEXSLT_MICRO_VERSION
  67 LIBEXSLT_VERSION_INFO=`expr $LIBEXSLT_MAJOR_VERSION + $LIBEXSLT_MINOR_VERSION`:$LIBEXSLT_MICRO_VERSION:$LIBEXSLT_MINOR_VERSION
  68
  69 LIBEXSLT_VERSION_NUMBER=`expr $LIBEXSLT_MAJOR_VERSION \* 10000 + $LIBEXSLT_MINOR_VERSION \* 100 + $LIBEXSLT_MICRO_VERSION`
  70
  71 if test -f CVS/Entries; then
  72   LIBEXSLT_VERSION_EXTRA=-CVS`grep ChangeLog CVS/Entries | sed -e s\%/ChangeLog/1\.%% -e s\%/.*$%%`
  73 fi
  74
  75 AC_SUBST(LIBEXSLT_MAJOR_VERSION)
  76 AC_SUBST(LIBEXSLT_MINOR_VERSION)
  77 AC_SUBST(LIBEXSLT_MICRO_VERSION)
  78 AC_SUBST(LIBEXSLT_VERSION)
  79 AC_SUBST(LIBEXSLT_VERSION_INFO)
  80 AC_SUBST(LIBEXSLT_VERSION_NUMBER)
  81 AC_SUBST(LIBEXSLT_VERSION_EXTRA)
  82
  83 VERSION=${LIBXSLT_VERSION}
  84
  85 AM_INIT_AUTOMAKE($PACKAGE, $VERSION)
  86
  87 # AM_MAINTAINER_MODE
  88
  89 # Support silent build rules, requires at least automake-1.11. Disable
  90 # by either passing --disable-silent-rules to configure or passing V=1
  91 # to make
  92 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
  93
  94 dnl
  95 dnl Specific dir for HTML output ?
  96 dnl
  97
  98 AC_ARG_WITH(html-dir, AS_HELP_STRING([--with-html-dir=path],
  99             [path to base html directory, default $datadir/doc/html]),
 100             [HTML_DIR=$withval], [HTML_DIR='$(datadir)/doc'])
 101
 102 AC_ARG_WITH(html-subdir, AS_HELP_STRING([--with-html-subdir=path],
 103             [directory used under html-dir, default $PACKAGE-$VERSION/html]),
 104             [test "x$withval" != "x" && HTML_DIR="$HTML_DIR/$withval"],
 105             [HTML_DIR="$HTML_DIR/\$(PACKAGE)-\$(VERSION)/html"])
 106
 107 AC_SUBST(HTML_DIR)
 108
 109 dnl
 110 dnl Check the environment
 111 dnl
 112
 113 AC_PROG_CC
 114 AC_PROG_INSTALL
 115 AC_PROG_CPP
 116 AC_PATH_PROG(RM, rm, /bin/rm)
 117 AC_PATH_PROG(MV, mv, /bin/mv)
 118 AC_PATH_PROG(TAR, tar, /bin/tar)
 119 AC_PATH_PROG(XMLLINT, xmllint, /usr/bin/xmllint)
 120 AC_PATH_PROG(XSLTPROC, xsltproc, /usr/bin/xsltproc)
 121
 122 AC_HEADER_STDC
 123
 124 LT_INIT(win32-dll)
 125
 126
 127 AC_CHECK_HEADERS(sys/types.h sys/time.h stdlib.h unistd.h string.h)
 128
 129 dnl
 130 dnl if the system support linker version scripts for symbol versioning
 131 dnl then add it
 132 dnl
 133 VERSION_SCRIPT_FLAGS=
 134 $(/usr/bin/ld --help 2>&1 | grep -- --version-script >/dev/null) && \
 135     VERSION_SCRIPT_FLAGS=-Wl,--version-script=
 136 test "`uname`" = "SunOS" && \
 137     VERSION_SCRIPT_FLAGS="-Wl,-M -Wl,"
 138 AC_SUBST(VERSION_SCRIPT_FLAGS)
 139 AM_CONDITIONAL([USE_VERSION_SCRIPT], [test -n "$VERSION_SCRIPT_FLAGS"])
 140
 141 dnl Look for pthread.h, needed for testThreads
 142 case $host in
 143   *-mingw*) ;;
 144   *)
 145 THREAD_LIBS=""
 146 AC_CHECK_HEADER(pthread.h,
 147     AC_CHECK_LIB(pthread, pthread_join,[
 148        AC_DEFINE([HAVE_LIBPTHREAD], [], [Define if pthread library is there (-lpthread)])
 149        AC_DEFINE([HAVE_PTHREAD_H], [], [Define if <pthread.h> is there])
 150        THREAD_LIBS="-lpthread"]))
 151   ;;
 152 esac
 153
 154 AC_SUBST(THREAD_LIBS)
 155
 156 dnl
 157 dnl Detect supported locale
 158 dnl
 159
 160 XSLT_LOCALE_XLOCALE=0
 161 XSLT_LOCALE_WINAPI=0
 162
 163 AC_CHECK_HEADERS([locale.h xlocale.h])
 164 if test $ac_cv_header_xlocale_h = yes; then
 165 dnl
 166 dnl Check for generic locale_t declaration
 167 dnl
 168 AC_MSG_CHECKING([if xlocale program link])
 169 AC_LINK_IFELSE([AC_LANG_PROGRAM([[
 170 #ifdef HAVE_LOCALE_H
 171 #include <locale.h>
 172 #endif
 173 #ifdef HAVE_XLOCALE_H
 174 #include <xlocale.h>
 175 #endif
 176 #ifdef HAVE_STRING_H
 177 #include <string.h>
 178 #endif
 179 #ifdef HAVE_STDLIB_H
 180 #include <stdlib.h>
 181 #endif
 182
 183 #ifdef __GLIBC__
 184 typedef __locale_t xsltLocale;
 185 #else
 186 typedef locale_t xsltLocale;
 187 #endif
 188 #if defined(__GLIBC__) && __GLIBC__ == 2 && __GLIBC_MINOR__ <= 2
 189 #define newlocale __newlocale
 190 #define freelocale __freelocale
 191 #define strxfrm_l __strxfrm_l
 192 #define LC_COLLATE_MASK (1 << LC_COLLATE)
 193 #endif
 194 ]],[[
 195     xsltLocale locale;
 196     const char *src[[2]] = { "\xc3\x84rger", "Zeppelin" };
 197     char *dst[[2]];
 198     size_t len, r;
 199     int i;
 200
 201     locale = newlocale(LC_COLLATE_MASK, "en_US.utf8", NULL);
 202     if (locale == NULL) exit(1);
 203     for (i=0; i<2; ++i) {
 204         len = strxfrm_l(NULL, src[[i]], 0, locale) + 1;
 205         dst[[i]] = malloc(len);
 206         if(dst[[i]] == NULL) exit(1);
 207         r = strxfrm_l(dst[[i]], src[[i]], len, locale);
 208         if(r >= len) exit(1);
 209     }
 210     if (strcmp(dst[[0]], dst[[1]]) >= 0) exit(1);
 211
 212     exit(0);
 213     return(0);
 214 ]])],
 215   [AC_MSG_RESULT(yes); XSLT_LOCALE_XLOCALE=1],
 216   [AC_MSG_RESULT(no)]
 217 )
 218 else
 219   case "$host" in
 220     *-*-mingw*)
 221       AC_MSG_NOTICE([using winapi locale])
 222       XSLT_LOCALE_WINAPI=1;;
 223   esac
 224 fi
 225
 226 AC_SUBST(XSLT_LOCALE_XLOCALE)
 227 AC_SUBST(XSLT_LOCALE_WINAPI)
 228
 229 dnl
 230 dnl Math detection
 231 dnl
 232
 233 AC_CHECK_HEADERS(ieeefp.h nan.h math.h fp_class.h float.h ansidecl.h)
 234 AC_CHECK_HEADERS(sys/timeb.h time.h sys/stat.h sys/select.h stdarg.h)
 235 AC_CHECK_FUNCS(stat _stat)
 236 AC_CHECK_FUNC(pow, , AC_CHECK_LIB(m, pow,
 237   [M_LIBS="-lm"; AC_DEFINE([HAVE_POW],[], [Define if pow is there])]))
 238
 239 AC_CHECK_FUNC(floor, , AC_CHECK_LIB(m, floor,
 240   [M_LIBS="-lm"; AC_DEFINE([HAVE_FLOOR],[], [Define if floor is there])]))
 241
 242 AC_CHECK_FUNC(fabs, , AC_CHECK_LIB(m, fabs,
 243   [M_LIBS="-lm"; AC_DEFINE([HAVE_FABS],[], [Define if fabs is there])]))
 244
 245
 246 AC_CHECK_FUNCS(gettimeofday)
 247 AC_CHECK_FUNCS(mktime localtime localtime_r asctime time gmtime gmtime_r ftime)
 248
 249 dnl Checking the standard string functions availability
 250 AC_CHECK_FUNCS(printf sprintf fprintf snprintf vfprintf vsprintf vsnprintf sscanf,,
 251                NEED_TRIO=1)
 252
 253 dnl Checking for POSIX timers
 254 AC_CHECK_FUNCS(clock_gettime, [], [
 255   AC_CHECK_LIB(rt, clock_gettime, [
 256     AC_DEFINE(HAVE_CLOCK_GETTIME, 1)
 257     EXTRA_LIBS="$EXTRA_LIBS -lrt"
 258   ])
 259 ])
 260
 261 dnl
 262 dnl Check for trio string functions
 263 dnl
 264
 265 if test "${NEED_TRIO}" = "1" ; then
 266     echo Reusing trio library for string functions
 267     WITH_TRIO=1
 268 else
 269     WITH_TRIO=0
 270 fi
 271 AC_SUBST(WITH_TRIO)
 272
 273 dnl
 274 dnl Some packages need to be checked against version numbers so we
 275 dnl define a function here for later use
 276 dnl
 277 AC_DEFUN([VERSION_TO_NUMBER],
 278 [`$1 | sed -e 's/libxml //' | awk 'BEGIN { FS = "."; } { printf "%d", ([$]1 * 1000 + [$]2) * 1000 + [$]3;}'`])
 279
 280 dnl
 281 dnl Perl is just needed for generating some data for XSLtmark
 282 dnl
 283
 284 AC_CHECK_PROG(PERL, perl, perl, false)
 285 AM_CONDITIONAL(WITH_PERL, test "$PERL" != "false")
 286
 287 dnl
 288 dnl check for python
 289 dnl
 290
 291 PYTHON_VERSION=
 292 PYTHON_INCLUDES=
 293 PYTHON_SITE_PACKAGES=
 294 pythondir=
 295 AC_ARG_WITH(python, [  --with-python[=DIR]    Build Python bindings if found])
 296 if test "$with_python" != "no" ; then
 297     if test -x "$with_python/bin/python"
 298     then
 299         echo Found python in $with_python/bin/python
 300         PYTHON="$with_python/bin/python"
 301     else
 302         if test -x "$with_python"
 303         then
 304             echo Found python in $with_python
 305             PYTHON="$with_python"
 306         else
 307             if test -x "$PYTHON"
 308             then
 309                 echo Found python in environment PYTHON=$PYTHON
 310                 with_python=`$PYTHON -c "import sys; print sys.exec_prefix"`
 311             else
 312                 AC_PATH_PROG(PYTHON, python python2.4 python2.3 python2.2 python2.1 python2.0 python1.6 python1.5)
 313             fi
 314         fi
 315     fi
 316     if test "$PYTHON" != ""
 317     then
 318         echo "PYTHON is pointing at $PYTHON"
 319         PYTHON_VERSION=`$PYTHON -c "import sys; print sys.version[[0:3]]"`
 320         echo Found Python version $PYTHON_VERSION
 321         LIBXML2_PYTHON=`$PYTHON -c "try : import libxml2 ; print 1
 322 except: print 0"`
 323         if test "$LIBXML2_PYTHON" = "1"
 324         then
 325             echo Found libxml2-python module
 326         else
 327             echo Warning: Missing libxml2-python
 328         fi
 329     fi
 330     if test "$PYTHON_VERSION" != ""
 331     then
 332         if test -r $with_python/include/python$PYTHON_VERSION/Python.h -a \
 333            -d $with_python/lib/python$PYTHON_VERSION/site-packages
 334         then
 335             PYTHON_INCLUDES=$with_python/include/python$PYTHON_VERSION
 336             PYTHON_SITE_PACKAGES='$(libdir)/python$(PYTHON_VERSION)/site-packages'
 337         else
 338             if test -r $prefix/include/python$PYTHON_VERSION/Python.h
 339             then
 340                 PYTHON_INCLUDES=$prefix/include/python$PYTHON_VERSION
 341                 PYTHON_SITE_PACKAGES='$(libdir)/python$(PYTHON_VERSION)/site-packages'
 342             else
 343                 if test -r /usr/include/python$PYTHON_VERSION/Python.h
 344                 then
 345                     PYTHON_INCLUDES=/usr/include/python$PYTHON_VERSION
 346                     PYTHON_SITE_PACKAGES='$(libdir)/python$(PYTHON_VERSION)/site-packages'
 347                 else
 348                     echo could not find python$PYTHON_VERSION/Python.h
 349                 fi
 350             fi
 351             if test ! -d "$PYTHON_SITE_PACKAGES"
 352             then
 353                     PYTHON_SITE_PACKAGES=`$PYTHON -c "from distutils import sysconfig; print sysconfig.get_python_lib()"`
 354             fi
 355         fi
 356         PYTHON_LIBS=`python$PYTHON_VERSION-config --libs`
 357     fi
 358     if test "$with_python" != ""
 359     then
 360         pythondir='$(PYTHON_SITE_PACKAGES)'
 361     else
 362         pythondir='$(libdir)/python$(PYTHON_VERSION)/site-packages'
 363     fi
 364 fi
 365 AM_CONDITIONAL(WITH_PYTHON, test "$PYTHON_INCLUDES" != "")
 366 if test "$PYTHON_INCLUDES" != ""
 367 then
 368     PYTHON_SUBDIR=python
 369 else
 370     PYTHON_SUBDIR=
 371 fi
 372 AC_SUBST(pythondir)
 373 AC_SUBST(PYTHON_SUBDIR)
 374 AC_SUBST(PYTHON_LIBS)
 375
 376 AC_ARG_WITH(crypto, [  --with-crypto           Add crypto support to exslt (on)])
 377 WITH_CRYPTO=0
 378 if test "$with_crypto" = "no" ; then
 379     echo Disabling crypto support
 380     LIBGCRYPT_CFLAGS=""
 381     LIBGCRYPT_LIBS=""
 382 else
 383 case $host in
 384   *-mingw*)
 385     dnl Use only native crypto-API for mingw* hosts
 386     dnl TODO: to implement --with-crypto=foo to allow switch between
 387     dnl crypto libraries
 388     WITH_CRYPTO=1
 389     ;;
 390   *)
 391     AC_PATH_PROG(LIBGCRYPT_CONFIG, libgcrypt-config, no)
 392     if test "$LIBGCRYPT_CONFIG" != "no" ; then
 393       LIBGCRYPT_VERSION=`$LIBGCRYPT_CONFIG --version`
 394       if test VERSION_TO_NUMBER(echo $LIBGCRYPT_VERSION) -lt VERSION_TO_NUMBER(echo "1.1.42")
 395       then
 396         LIBGCRYPT_CFLAGS=""
 397         LIBGCRYPT_LIBS=""
 398         echo 'gcrypt library version < 1.1.42 - Crypto extensions will not be available.'
 399       else
 400         LIBGCRYPT_CFLAGS=`$LIBGCRYPT_CONFIG $libgcrypt_config_args --cflags`
 401         LIBGCRYPT_LIBS=`$LIBGCRYPT_CONFIG $libgcrypt_config_args --libs`
 402         AC_DEFINE(HAVE_GCRYPT, 1, [Define if gcrypt library is available.])
 403         echo 'Crypto extensions will be available.'
 404                 WITH_CRYPTO=1
 405       fi
 406     else
 407       LIBGCRYPT_CFLAGS=""
 408       LIBGCRYPT_LIBS=""
 409       echo 'Crypto extensions will not be available. Install libgcrypt and reconfigure to make available.'
 410     fi
 411 esac
 412 fi
 413 AC_SUBST(WITH_CRYPTO)
 414 AC_SUBST(LIBGCRYPT_CFLAGS)
 415 AC_SUBST(LIBGCRYPT_LIBS)
 416
 417 dnl
 418 dnl Debug for DV (-Wunreachable-code)
 419 dnl
 420 if [[ "${LOGNAME}" = "veillard" -a "`pwd`" = "/u/veillard/XSLT" ]] || \
 421    [[ "${LOGNAME}" = "bill" -a "`pwd`" = "/home/bill/gnomesvn/libxslt" ]]
 422    then
 423     if test "${with_mem_debug}" = "" ;
 424     then
 425         with_mem_debug="yes"
 426     fi
 427     CFLAGS="-Wall -g -O -ansi -pedantic -W -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 "
 428 fi
 429
 430 AC_ARG_WITH(debug, [  --with-debug            Add the debugging code (on)])
 431 if test "$with_debug" = "no" ; then
 432     echo Disabling debug support
 433     WITH_XSLT_DEBUG=0
 434 else
 435     WITH_XSLT_DEBUG=1
 436 fi
 437 AC_SUBST(WITH_XSLT_DEBUG)
 438
 439 AC_ARG_WITH(mem_debug, [  --with-mem-debug        Add the memory debugging module (off)])
 440 if test "$with_mem_debug" = "yes" ; then
 441     echo Enabling memory debug support
 442     WITH_MEM_DEBUG=1
 443 else
 444     WITH_MEM_DEBUG=0
 445 fi
 446 AC_SUBST(WITH_MEM_DEBUG)
 447
 448 dnl
 449 dnl Is debugger support requested
 450 dnl
 451 AC_ARG_WITH(debugger, [  --with-debugger        Add the debugging support (on)])
 452 if test "$with_debugger" = "no" ; then
 453     echo Disabling debugger
 454     WITH_DEBUGGER=0
 455 else
 456     echo Enabling debugger
 457     WITH_DEBUGGER=1
 458     AC_DEFINE([WITH_DEBUGGER],[], [Define if debugging support is enabled])
 459 fi
 460 AC_SUBST(WITH_DEBUGGER)
 461
 462 dnl
 463 dnl The following new parameters were added to offer
 464 dnl the ability to specify the location of the libxml
 465 dnl library during linking and compilation.
 466 dnl
 467 dnl original work - Mathieu Lacage 30/03/2000
 468 dnl some tweaking - David Härdeman 30/10/2001
 469 dnl
 470
 471 LIBXML_CONFIG_PREFIX=""
 472 LIBXML_SRC=""
 473
 474 AC_ARG_WITH(libxml-prefix,
 475         [  --with-libxml-prefix=[PFX]           Specify location of libxml config],
 476         LIBXML_CONFIG_PREFIX=$withval
 477 )
 478
 479 AC_ARG_WITH(libxml-include-prefix,
 480         [  --with-libxml-include-prefix=[PFX]   Specify location of libxml headers],
 481         LIBXML_CFLAGS="-I$withval"
 482 )
 483
 484 AC_ARG_WITH(libxml-libs-prefix,
 485         [  --with-libxml-libs-prefix=[PFX]      Specify location of libxml libs],
 486         LIBXML_LIBS="-L$withval"
 487 )
 488
 489 AC_ARG_WITH(libxml-src,
 490         [  --with-libxml-src=[DIR]              For libxml thats not installed yet (sets all three above)],
 491         LIBXML_SRC="$withval"
 492 )
 493 AC_SUBST(LIBXML_SRC)
 494
 495 dnl
 496 dnl where is xml2-config
 497 dnl
 498
 499 AC_SUBST(LIBXML_REQUIRED_VERSION)
 500 AC_MSG_CHECKING(for libxml libraries >= $LIBXML_REQUIRED_VERSION)
 501 if test "x$LIBXML_CONFIG_PREFIX" != "x"
 502 then
 503         XML_CONFIG=${LIBXML_CONFIG_PREFIX}/bin/xml2-config
 504 else
 505         XML_CONFIG=xml2-config
 506 fi
 507
 508 dnl
 509 dnl imported from libxml2, c.f. #77827
 510 dnl
 511 if test "${GCC}" != "yes" ; then
 512     case "${host}" in
 513           *-*-hpux* )
 514                CFLAGS="${CFLAGS} -Wp,-H30000"
 515                ;;
 516           *-dec-osf* )
 517                CFLAGS="${CFLAGS} -ieee"
 518                ;;
 519     esac
 520 else
 521     CFLAGS="${CFLAGS} -Wall"
 522     case "${host}" in
 523           alpha*-*-linux* )
 524                CFLAGS="${CFLAGS} -mieee"
 525                ;;
 526           alpha*-*-osf* )
 527                CFLAGS="${CFLAGS} -mieee"
 528                ;;
 529     esac
 530 fi
 531
 532 dnl
 533 dnl Override other variables if LIBXML_SRC is set
 534 dnl
 535
 536 if test "x$LIBXML_SRC" != "x"
 537 then
 538         CWD=`pwd`
 539         if cd $LIBXML_SRC
 540         then
 541                 SRC_DIR=`pwd`
 542                 XML_CONFIG=${SRC_DIR}/xml2-config
 543                 LIBXML_CFLAGS="-I${SRC_DIR}/include"
 544                 LIBXML_LIBS="-L${SRC_DIR}"
 545                 cd $CWD
 546         else
 547                 AC_MSG_ERROR([libxml source dir not found (${LIBXML_SRC}), typo?])
 548         fi
 549 fi
 550
 551 dnl
 552 dnl make sure xml2-config is executable,
 553 dnl test version and init our variables
 554 dnl
 555
 556 if ${XML_CONFIG} --libs print > /dev/null 2>&1
 557 then
 558         XMLVERS=`$XML_CONFIG --version`
 559         if test VERSION_TO_NUMBER(echo $XMLVERS) -ge VERSION_TO_NUMBER(echo $LIBXML_REQUIRED_VERSION)
 560         then
 561                 AC_MSG_RESULT($XMLVERS found)
 562         else
 563                 AC_MSG_ERROR(Version $XMLVERS found. You need at least libxml2 $LIBXML_REQUIRED_VERSION for this version of libxslt)
 564         fi
 565         LIBXML_LIBS="$LIBXML_LIBS `$XML_CONFIG --libs`"
 566         if test "x$LIBXML_SRC" = "x"; then
 567                 LIBXML_CFLAGS="$LIBXML_CFLAGS `$XML_CONFIG --cflags`"
 568         fi
 569 else
 570         AC_MSG_ERROR([Could not find libxml2 anywhere, check ftp://xmlsoft.org/.])
 571 fi
 572
 573
 574 AC_SUBST(CFLAGS)
 575 AC_SUBST(CPPFLAGS)
 576 AC_SUBST(LDFLAGS)
 577
 578 AC_ARG_WITH(plugins,
 579 [  --with-plugins          Add plugin extension support (on)])
 580 if test "$with_plugins" = ""
 581 then
 582     with_plugins=yes
 583 fi
 584
 585 AC_MSG_CHECKING([whether shared libraries will be built (required for plugins)])
 586 if test "$enable_shared" = "no" -a "$with_plugins" = "yes"; then
 587          AC_MSG_RESULT(no)
 588          AC_MSG_WARN([Disabling plugin support.])
 589          AC_MSG_WARN([Plugins require that shared libraries be built.])
 590          with_plugins=no
 591 else
 592          AC_MSG_RESULT(yes)
 593 fi
 594
 595 if test "$with_plugins" = "yes" ; then
 596   AC_MSG_CHECKING([libxml2 module support])
 597   WITH_MODULES="`$XML_CONFIG --modules`"
 598   if test "${WITH_MODULES}" = "1"; then
 599     AC_MSG_RESULT(yes)
 600   else
 601     AC_MSG_RESULT(no)
 602     WITH_MODULES="0"
 603   fi
 604 else
 605   WITH_MODULES="0"
 606 fi
 607
 608 AC_SUBST(WITH_MODULES)
 609 AM_CONDITIONAL(WITH_MODULES, test "$WITH_MODULES" = "1")
 610
 611 dnl
 612 dnl setup default module path
 613 dnl
 614 module_prefix=$prefix
 615 test "x$module_prefix" = xNONE && module_prefix=$ac_default_prefix
 616 LIBXSLT_DEFAULT_PLUGINS_PATH="$module_prefix/lib/libxslt-plugins"
 617 AC_SUBST(LIBXSLT_DEFAULT_PLUGINS_PATH)
 618
 619 WIN32_EXTRA_LIBADD=
 620 WIN32_EXTRA_LDFLAGS=
 621 case "$host" in
 622  *-*-cygwin*)
 623  WIN32_EXTRA_LDFLAGS="-no-undefined"
 624  ;;
 625  *-*-mingw*)
 626  WIN32_EXTRA_LIBADD="-lwsock32"
 627  WIN32_EXTRA_LDFLAGS="-no-undefined"
 628  AC_DEFINE([_WINSOCKAPI_],1,[Using the Win32 Socket implementation])
 629  AC_DEFINE([snprintf],[_snprintf],[Win32 Std C name mangling work-around])
 630  AC_DEFINE([vsnprintf],[_vsnprintf],[Win32 Std C name mangling work-around])
 631  ;;
 632 esac
 633 AC_SUBST(WIN32_EXTRA_LIBADD)
 634 AC_SUBST(WIN32_EXTRA_LDFLAGS)
 635
 636
 637 AC_SUBST(XSLTPROCDV)
 638 AC_SUBST(PYTHONSODV)
 639 AC_SUBST(XML_CONFIG)
 640 AC_SUBST(LIBXML_LIBS)
 641 AC_SUBST(LIBXML_CFLAGS)
 642 AC_SUBST(PYTHON)
 643 AC_SUBST(PYTHON_VERSION)
 644 AC_SUBST(PYTHON_INCLUDES)
 645 AC_SUBST(PYTHON_SITE_PACKAGES)
 646
 647 XSLT_LIBDIR='-L${libdir}'
 648 XSLT_INCLUDEDIR='-I${includedir}'
 649 XSLT_LIBS="-lxslt $LIBXML_LIBS $M_LIBS"
 650 AC_SUBST(XSLT_LIBDIR)
 651 AC_SUBST(XSLT_INCLUDEDIR)
 652 AC_SUBST(XSLT_LIBS)
 653
 654 EXSLT_LIBDIR='-L${libdir}'
 655 EXSLT_INCLUDEDIR='-I${includedir}'
 656 EXSLT_LIBS="-lexslt $XSLT_LIBS $LIBGCRYPT_LIBS"
 657 AC_SUBST(EXSLT_LIBDIR)
 658 AC_SUBST(EXSLT_INCLUDEDIR)
 659 AC_SUBST(EXSLT_LIBS)
 660
 661 AC_SUBST(EXTRA_LIBS)
 662
 663 AC_SUBST(M_LIBS)
 664
 665 dnl for the spec file
 666 RELDATE=`date +'%a %b %e %Y'`
 667 AC_SUBST(RELDATE)
 668
 669 rm -f COPYING.LIB COPYING 2>/dev/null && $LN_S $srcdir/Copyright COPYING
 670
 671
 672 AC_CONFIG_FILES([
 673 Makefile
 674 libxslt.pc
 675 libexslt.pc
 676 libxslt/Makefile
 677 libxslt/xsltconfig.h
 678 libxslt/xsltwin32config.h
 679 libexslt/Makefile
 680 libexslt/exsltconfig.h
 681 xsltproc/Makefile
 682 python/Makefile
 683 python/tests/Makefile
 684 tests/Makefile
 685 tests/docs/Makefile
 686 tests/REC1/Makefile
 687 tests/REC2/Makefile
 688 tests/REC/Makefile
 689 tests/general/Makefile
 690 tests/reports/Makefile
 691 tests/extensions/Makefile
 692 tests/namespaces/Makefile
 693 tests/keys/Makefile
 694 tests/numbers/Makefile
 695 tests/documents/Makefile
 696 tests/xmlspec/Makefile
 697 tests/multiple/Makefile
 698 tests/xinclude/Makefile
 699 tests/XSLTMark/Makefile
 700 tests/docbook/Makefile
 701 tests/exslt/Makefile
 702 tests/exslt/common/Makefile
 703 tests/exslt/functions/Makefile
 704 tests/exslt/math/Makefile
 705 tests/exslt/sets/Makefile
 706 tests/exslt/strings/Makefile
 707 tests/exslt/date/Makefile
 708 tests/exslt/dynamic/Makefile
 709 tests/plugins/Makefile
 710 doc/Makefile
 711 xslt-config
 712 libxslt.spec
 713 ])
 714
 715 AC_OUTPUT