configure.in

   1 dnl Process this file with autoconf to produce a configuration script.
   2 AC_PREREQ(2.2)
   3 AC_INIT(libxslt/xslt.c)
   4 AM_CONFIG_HEADER(config.h)
   5 AC_CANONICAL_HOST
   6 AC_GNU_SOURCE
   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 dnl
  90 dnl Specific dir for HTML output ?
  91 dnl
  92
  93 AC_ARG_WITH(html-dir, AC_HELP_STRING([--with-html-dir=path],
  94             [path to base html directory, default $datadir/doc/html]),
  95             [HTML_DIR=$withval], [HTML_DIR='$(datadir)/doc'])
  96
  97 AC_ARG_WITH(html-subdir, AC_HELP_STRING([--with-html-subdir=path],
  98             [directory used under html-dir, default $PACKAGE-$VERSION/html]),
  99             [test "x$withval" != "x" && HTML_DIR="$HTML_DIR/$withval"],
 100             [HTML_DIR="$HTML_DIR/\$(PACKAGE)-\$(VERSION)/html"])
 101
 102 AC_SUBST(HTML_DIR)
 103
 104 dnl
 105 dnl Check the environment
 106 dnl
 107
 108 AC_ISC_POSIX
 109 AC_PROG_CC
 110 AC_PROG_INSTALL
 111 AC_PROG_CPP
 112 AC_PATH_PROG(RM, rm, /bin/rm)
 113 AC_PATH_PROG(MV, mv, /bin/mv)
 114 AC_PATH_PROG(TAR, tar, /bin/tar)
 115 AC_PATH_PROG(XMLLINT, xmllint, /usr/bin/xmllint)
 116 AC_PATH_PROG(XSLTPROC, xsltproc, /usr/bin/xsltproc)
 117
 118 AC_STDC_HEADERS
 119
 120 AC_LIBTOOL_WIN32_DLL
 121 AM_PROG_LIBTOOL
 122
 123
 124 AC_CHECK_HEADERS(sys/types.h sys/time.h stdlib.h unistd.h string.h)
 125
 126 dnl
 127 dnl if the system support linker version scripts for symbol versioning
 128 dnl then add it
 129 dnl
 130 VERSION_SCRIPT_FLAGS=
 131 $(/usr/bin/ld --help 2>&1 | grep -- --version-script >/dev/null) && \
 132     VERSION_SCRIPT_FLAGS=-Wl,--version-script=
 133 test "`uname`" == "SunOS" && \
 134     VERSION_SCRIPT_FLAGS="-Wl,-M -Wl,"
 135 AC_SUBST(VERSION_SCRIPT_FLAGS)
 136 AM_CONDITIONAL([USE_VERSION_SCRIPT], [test -n "$VERSION_SCRIPT_FLAGS"])
 137
 138 dnl Look for pthread.h, needed for testThreads
 139 THREAD_LIBS=""
 140 AC_CHECK_HEADER(pthread.h,
 141     AC_CHECK_LIB(pthread, pthread_join,[
 142        AC_DEFINE([HAVE_LIBPTHREAD], [], [Define if pthread library is there (-lpthread)])
 143        AC_DEFINE([HAVE_PTHREAD_H], [], [Define if <pthread.h> is there])
 144        THREAD_LIBS="-lpthread"]))
 145
 146 AC_SUBST(THREAD_LIBS)
 147
 148 dnl
 149 dnl Detect supported locale
 150 dnl
 151
 152 XSLT_LOCALE_XLOCALE=0
 153 XSLT_LOCALE_WINAPI=0
 154
 155 AC_CHECK_HEADERS([locale.h xlocale.h])
 156 if test $ac_cv_header_xlocale_h = yes; then
 157 dnl
 158 dnl Check for generic locale_t declaration
 159 dnl
 160 AC_MSG_CHECKING([if xlocale program link])
 161 AC_LINK_IFELSE(AC_LANG_PROGRAM([[
 162 #ifdef HAVE_LOCALE_H
 163 #include <locale.h>
 164 #endif
 165 #ifdef HAVE_XLOCALE_H
 166 #include <xlocale.h>
 167 #endif
 168 #ifdef HAVE_STRING_H
 169 #include <string.h>
 170 #endif
 171 #ifdef HAVE_STDLIB_H
 172 #include <stdlib.h>
 173 #endif
 174
 175 #ifdef __GLIBC__
 176 typedef __locale_t xsltLocale;
 177 #else
 178 typedef locale_t xsltLocale;
 179 #endif
 180 #if defined(__GLIBC__) && __GLIBC__ == 2 && __GLIBC_MINOR__ <= 2
 181 #define newlocale __newlocale
 182 #define freelocale __freelocale
 183 #define strxfrm_l __strxfrm_l
 184 #define LC_COLLATE_MASK (1 << LC_COLLATE)
 185 #endif
 186 ]],[[
 187     xsltLocale locale;
 188     const char *src[[2]] = { "\xc3\x84rger", "Zeppelin" };
 189     char *dst[[2]];
 190     size_t len, r;
 191     int i;
 192
 193     locale = newlocale(LC_COLLATE_MASK, "en_US.utf8", NULL);
 194     if (locale == NULL) exit(1);
 195     for (i=0; i<2; ++i) {
 196         len = strxfrm_l(NULL, src[[i]], 0, locale) + 1;
 197         dst[[i]] = malloc(len);
 198         if(dst[[i]] == NULL) exit(1);
 199         r = strxfrm_l(dst[[i]], src[[i]], len, locale);
 200         if(r >= len) exit(1);
 201     }
 202     if (strcmp(dst[[0]], dst[[1]]) >= 0) exit(1);
 203
 204     exit(0);
 205     return(0);
 206 ]]),
 207   [AC_MSG_RESULT(yes); XSLT_LOCALE_XLOCALE=1],
 208   [AC_MSG_RESULT(no)]
 209 )
 210 else
 211   case "$host" in
 212     *-*-mingw*)
 213       AC_MSG_NOTICE([using winapi locale])
 214       XSLT_LOCALE_WINAPI=1;;
 215   esac
 216 fi
 217
 218 AC_SUBST(XSLT_LOCALE_XLOCALE)
 219 AC_SUBST(XSLT_LOCALE_WINAPI)
 220
 221 dnl
 222 dnl Math detection
 223 dnl
 224
 225 AC_CHECK_HEADERS(ieeefp.h nan.h math.h fp_class.h float.h ansidecl.h)
 226 AC_CHECK_HEADERS(sys/timeb.h time.h sys/stat.h sys/select.h stdarg.h)
 227 AC_CHECK_FUNCS(stat _stat)
 228 AC_CHECK_FUNC(isnan, , AC_CHECK_LIB(m, isnan,
 229   [M_LIBS="-lm"; AC_DEFINE(HAVE_ISNAN)]))
 230
 231 AC_CHECK_FUNC(isinf, , AC_CHECK_LIB(m, isinf,
 232   [M_LIBS="-lm"; AC_DEFINE(HAVE_ISINF)]))
 233
 234 AC_CHECK_FUNC(pow, , AC_CHECK_LIB(m, pow,
 235   [M_LIBS="-lm"; AC_DEFINE(HAVE_POW)]))
 236
 237 AC_CHECK_FUNC(floor, , AC_CHECK_LIB(m, floor,
 238   [M_LIBS="-lm"; AC_DEFINE(HAVE_FLOOR)]))
 239
 240 AC_CHECK_FUNC(fabs, , AC_CHECK_LIB(m, fabs,
 241   [M_LIBS="-lm"; AC_DEFINE(HAVE_FABS)]))
 242
 243
 244 AC_CHECK_FUNCS(gettimeofday)
 245 AC_CHECK_FUNCS(mktime localtime localtime_r asctime time gmtime_r ftime)
 246
 247 dnl Checking the standard string functions availability
 248 AC_CHECK_FUNCS(printf sprintf fprintf snprintf vfprintf vsprintf vsnprintf sscanf,,
 249                NEED_TRIO=1)
 250
 251 dnl Checking for POSIX timers
 252 AC_CHECK_FUNCS(clock_gettime, [], [
 253   AC_CHECK_LIB(rt, clock_gettime, [
 254     AC_DEFINE(HAVE_CLOCK_GETTIME, 1)
 255     EXTRA_LIBS="$EXTRA_LIBS -lrt"
 256   ])
 257 ])
 258
 259 dnl
 260 dnl Check for trio string functions
 261 dnl
 262
 263 if test "${NEED_TRIO}" = "1" ; then
 264     echo Reusing trio library for string functions
 265     WITH_TRIO=1
 266 else
 267     WITH_TRIO=0
 268 fi
 269 AC_SUBST(WITH_TRIO)
 270
 271 dnl
 272 dnl Some packages need to be checked against version numbers so we
 273 dnl define a function here for later use
 274 dnl
 275 AC_DEFUN([VERSION_TO_NUMBER],
 276 [`$1 | sed -e 's/libxml //' | awk 'BEGIN { FS = "."; } { printf "%d", ([$]1 * 1000 + [$]2) * 1000 + [$]3;}'`])
 277
 278 dnl
 279 dnl Perl is just needed for generating some data for XSLtmark
 280 dnl
 281
 282 AC_CHECK_PROG(PERL, perl, perl, false)
 283 AM_CONDITIONAL(WITH_PERL, test "$PERL" != "false")
 284
 285 dnl
 286 dnl check for python
 287 dnl
 288
 289 PYTHON_VERSION=
 290 PYTHON_INCLUDES=
 291 PYTHON_SITE_PACKAGES=
 292 pythondir=
 293 AC_ARG_WITH(python, [  --with-python[=DIR]    Build Python bindings if found])
 294 if test "$with_python" != "no" ; then
 295     if test -x "$with_python/bin/python"
 296     then
 297         echo Found python in $with_python/bin/python
 298         PYTHON="$with_python/bin/python"
 299     else
 300         if test -x "$with_python"
 301         then
 302             echo Found python in $with_python
 303             PYTHON="$with_python"
 304         else
 305             if test -x "$PYTHON"
 306             then
 307                 echo Found python in environment PYTHON=$PYTHON
 308                 with_python=`$PYTHON -c "import sys; print sys.exec_prefix"`
 309             else
 310                 AC_PATH_PROG(PYTHON, python python2.4 python2.3 python2.2 python2.1 python2.0 python1.6 python1.5)
 311             fi
 312         fi
 313     fi
 314     if test "$PYTHON" != ""
 315     then
 316         echo "PYTHON is pointing at $PYTHON"
 317         PYTHON_VERSION=`$PYTHON -c "import sys; print sys.version[[0:3]]"`
 318         echo Found Python version $PYTHON_VERSION
 319         LIBXML2_PYTHON=`$PYTHON -c "try : import libxml2 ; print 1
 320 except: print 0"`
 321         if test "$LIBXML2_PYTHON" = "1"
 322         then
 323             echo Found libxml2-python module
 324         else
 325             echo Warning: Missing libxml2-python
 326         fi
 327     fi
 328     if test "$PYTHON_VERSION" != ""
 329     then
 330         if test -r $with_python/include/python$PYTHON_VERSION/Python.h -a \
 331            -d $with_python/lib/python$PYTHON_VERSION/site-packages
 332         then
 333             PYTHON_INCLUDES=$with_python/include/python$PYTHON_VERSION
 334             PYTHON_SITE_PACKAGES='$(libdir)/python$(PYTHON_VERSION)/site-packages'
 335         else
 336             if test -r $prefix/include/python$PYTHON_VERSION/Python.h
 337             then
 338                 PYTHON_INCLUDES=$prefix/include/python$PYTHON_VERSION
 339                 PYTHON_SITE_PACKAGES='$(libdir)/python$(PYTHON_VERSION)/site-packages'
 340             else
 341                 if test -r /usr/include/python$PYTHON_VERSION/Python.h
 342                 then
 343                     PYTHON_INCLUDES=/usr/include/python$PYTHON_VERSION
 344                     PYTHON_SITE_PACKAGES='$(libdir)/python$(PYTHON_VERSION)/site-packages'
 345                 else
 346                     echo could not find python$PYTHON_VERSION/Python.h
 347                 fi
 348             fi
 349             if test ! -d "$PYTHON_SITE_PACKAGES"
 350             then
 351                     PYTHON_SITE_PACKAGES=`$PYTHON -c "from distutils import sysconfig; print sysconfig.get_python_lib()"`
 352             fi
 353         fi
 354         PYTHON_LIBS=`python$PYTHON_VERSION-config --libs`
 355     fi
 356     if test "$with_python" != ""
 357     then
 358         pythondir='$(PYTHON_SITE_PACKAGES)'
 359     else
 360         pythondir='$(libdir)/python$(PYTHON_VERSION)/site-packages'
 361     fi
 362 fi
 363 AM_CONDITIONAL(WITH_PYTHON, test "$PYTHON_INCLUDES" != "")
 364 if test "$PYTHON_INCLUDES" != ""
 365 then
 366     PYTHON_SUBDIR=python
 367 else
 368     PYTHON_SUBDIR=
 369 fi
 370 AC_SUBST(pythondir)
 371 AC_SUBST(PYTHON_SUBDIR)
 372 AC_SUBST(PYTHON_LIBS)
 373
 374 AC_ARG_WITH(crypto, [  --with-crypto           Add crypto support to exslt (on)])
 375 WITH_CRYPTO=0
 376 if test "$with_crypto" = "no" ; then
 377     echo Disabling crypto support
 378     LIBGCRYPT_CFLAGS=""
 379     LIBGCRYPT_LIBS=""
 380 else
 381     AC_PATH_PROG(LIBGCRYPT_CONFIG, libgcrypt-config, no)
 382     if test "$LIBGCRYPT_CONFIG" != "no" ; then
 383       LIBGCRYPT_VERSION=`$LIBGCRYPT_CONFIG --version`
 384       if test VERSION_TO_NUMBER(echo $LIBGCRYPT_VERSION) -lt VERSION_TO_NUMBER(echo "1.1.42")
 385       then
 386         LIBGCRYPT_CFLAGS=""
 387         LIBGCRYPT_LIBS=""
 388         echo 'gcrypt library version < 1.1.42 - Crypto extensions will not be available.'
 389       else
 390         LIBGCRYPT_CFLAGS=`$LIBGCRYPT_CONFIG $libgcrypt_config_args --cflags`
 391         LIBGCRYPT_LIBS=`$LIBGCRYPT_CONFIG $libgcrypt_config_args --libs`
 392         AC_DEFINE(HAVE_GCRYPT, 1, [Define if gcrypt library is available.])
 393         echo 'Crypto extensions will be available.'
 394                 WITH_CRYPTO=1
 395       fi
 396     else
 397       LIBGCRYPT_CFLAGS=""
 398       LIBGCRYPT_LIBS=""
 399       echo 'Crypto extensions will not be available. Install libgcrypt and reconfigure to make available.'
 400     fi
 401 fi
 402 AC_SUBST(WITH_CRYPTO)
 403 AC_SUBST(LIBGCRYPT_CFLAGS)
 404 AC_SUBST(LIBGCRYPT_LIBS)
 405
 406 dnl
 407 dnl Debug for DV (-Wunreachable-code)
 408 dnl
 409 if [[ "${LOGNAME}" = "veillard" -a "`pwd`" = "/u/veillard/XSLT" ]] || \
 410    [[ "${LOGNAME}" = "bill" -a "`pwd`" = "/home/bill/gnomesvn/libxslt" ]]
 411    then
 412     if test "${with_mem_debug}" = "" ;
 413     then
 414         with_mem_debug="yes"
 415     fi
 416     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 "
 417 fi
 418
 419 AC_ARG_WITH(debug, [  --with-debug            Add the debugging code (on)])
 420 if test "$with_debug" = "no" ; then
 421     echo Disabling debug support
 422     WITH_XSLT_DEBUG=0
 423 else
 424     WITH_XSLT_DEBUG=1
 425 fi
 426 AC_SUBST(WITH_XSLT_DEBUG)
 427
 428 AC_ARG_WITH(mem_debug, [  --with-mem-debug        Add the memory debugging module (off)])
 429 if test "$with_mem_debug" = "yes" ; then
 430     echo Enabling memory debug support
 431     WITH_MEM_DEBUG=1
 432 else
 433     WITH_MEM_DEBUG=0
 434 fi
 435 AC_SUBST(WITH_MEM_DEBUG)
 436
 437 dnl
 438 dnl Is debugger support requested
 439 dnl
 440 AC_ARG_WITH(debugger, [  --with-debugger        Add the debugging support (on)])
 441 if test "$with_debugger" = "no" ; then
 442     echo Disabling debugger
 443     WITH_DEBUGGER=0
 444 else
 445     echo Enabling debugger
 446     WITH_DEBUGGER=1
 447     AC_DEFINE(WITH_DEBUGGER)
 448 fi
 449 AC_SUBST(WITH_DEBUGGER)
 450
 451 dnl
 452 dnl The following new parameters were added to offer
 453 dnl the ability to specify the location of the libxml
 454 dnl library during linking and compilation.
 455 dnl
 456 dnl original work - Mathieu Lacage 30/03/2000
 457 dnl some tweaking - David Härdeman 30/10/2001
 458 dnl
 459
 460 LIBXML_CONFIG_PREFIX=""
 461 LIBXML_SRC=""
 462
 463 AC_ARG_WITH(libxml-prefix,
 464         [  --with-libxml-prefix=[PFX]           Specify location of libxml config],
 465         LIBXML_CONFIG_PREFIX=$withval
 466 )
 467
 468 AC_ARG_WITH(libxml-include-prefix,
 469         [  --with-libxml-include-prefix=[PFX]   Specify location of libxml headers],
 470         LIBXML_CFLAGS="-I$withval"
 471 )
 472
 473 AC_ARG_WITH(libxml-libs-prefix,
 474         [  --with-libxml-libs-prefix=[PFX]      Specify location of libxml libs],
 475         LIBXML_LIBS="-L$withval"
 476 )
 477
 478 AC_ARG_WITH(libxml-src,
 479         [  --with-libxml-src=[DIR]              For libxml thats not installed yet (sets all three above)],
 480         LIBXML_SRC="$withval"
 481 )
 482 AC_SUBST(LIBXML_SRC)
 483
 484 dnl
 485 dnl where is xml2-config
 486 dnl
 487
 488 AC_SUBST(LIBXML_REQUIRED_VERSION)
 489 AC_MSG_CHECKING(for libxml libraries >= $LIBXML_REQUIRED_VERSION)
 490 if test "x$LIBXML_CONFIG_PREFIX" != "x"
 491 then
 492         XML_CONFIG=${LIBXML_CONFIG_PREFIX}/bin/xml2-config
 493 else
 494         XML_CONFIG=xml2-config
 495 fi
 496
 497 dnl
 498 dnl imported from libxml2, c.f. #77827
 499 dnl
 500 if test "${GCC}" != "yes" ; then
 501     case "${host}" in
 502           *-*-hpux* )
 503                CFLAGS="${CFLAGS} -Wp,-H30000"
 504                ;;
 505           *-dec-osf* )
 506                CFLAGS="${CFLAGS} -ieee"
 507                ;;
 508     esac
 509 else
 510     CFLAGS="${CFLAGS} -Wall"
 511     case "${host}" in
 512           alpha*-*-linux* )
 513                CFLAGS="${CFLAGS} -mieee"
 514                ;;
 515           alpha*-*-osf* )
 516                CFLAGS="${CFLAGS} -mieee"
 517                ;;
 518     esac
 519 fi
 520
 521 dnl
 522 dnl Override other variables if LIBXML_SRC is set
 523 dnl
 524
 525 if test "x$LIBXML_SRC" != "x"
 526 then
 527         CWD=`pwd`
 528         if cd $LIBXML_SRC
 529         then
 530                 SRC_DIR=`pwd`
 531                 XML_CONFIG=${SRC_DIR}/xml2-config
 532                 LIBXML_CFLAGS="-I${SRC_DIR}/include"
 533                 LIBXML_LIBS="-L${SRC_DIR}"
 534                 cd $CWD
 535         else
 536                 AC_MSG_ERROR([libxml source dir not found (${LIBXML_SRC}), typo?])
 537         fi
 538 fi
 539
 540 dnl
 541 dnl make sure xml2-config is executable,
 542 dnl test version and init our variables
 543 dnl
 544
 545 if ${XML_CONFIG} --libs print > /dev/null 2>&1
 546 then
 547         XMLVERS=`$XML_CONFIG --version`
 548         if test VERSION_TO_NUMBER(echo $XMLVERS) -ge VERSION_TO_NUMBER(echo $LIBXML_REQUIRED_VERSION)
 549         then
 550                 LIBXML_LIBS="$LIBXML_LIBS `$XML_CONFIG --libs`"
 551                 LIBXML_CFLAGS="$LIBXML_CFLAGS `$XML_CONFIG --cflags`"
 552                 AC_MSG_RESULT($XMLVERS found)
 553         else
 554                 AC_MSG_ERROR(Version $XMLVERS found. You need at least libxml2 $LIBXML_REQUIRED_VERSION for this version of libxslt)
 555         fi
 556 else
 557         AC_MSG_ERROR([Could not find libxml2 anywhere, check ftp://xmlsoft.org/.])
 558 fi
 559
 560
 561 AC_SUBST(CFLAGS)
 562 AC_SUBST(CPPFLAGS)
 563 AC_SUBST(LDFLAGS)
 564
 565 AC_ARG_WITH(plugins,
 566 [  --with-plugins          Add plugin extension support (on)])
 567 if test "$with_plugins" = ""
 568 then
 569     with_plugins=yes
 570 fi
 571
 572 AC_MSG_CHECKING([whether shared libraries will be built (required for plugins)])
 573 if test "$enable_shared" = "no" -a "$with_plugins" = "yes"; then
 574          AC_MSG_RESULT(no)
 575          AC_MSG_WARN([Disabling plugin support.])
 576          AC_MSG_WARN([Plugins require that shared libraries be built.])
 577          with_plugins=no
 578 else
 579          AC_MSG_RESULT(yes)
 580 fi
 581
 582 if test "$with_plugins" = "yes" ; then
 583   AC_MSG_CHECKING([libxml2 module support])
 584   WITH_MODULES="`$XML_CONFIG --modules`"
 585   if test "${WITH_MODULES}" = "1"; then
 586     AC_MSG_RESULT(yes)
 587   else
 588     AC_MSG_RESULT(no)
 589     WITH_MODULES="0"
 590   fi
 591 else
 592   WITH_MODULES="0"
 593 fi
 594
 595 AC_SUBST(WITH_MODULES)
 596 AM_CONDITIONAL(WITH_MODULES, test "$WITH_MODULES" = "1")
 597
 598 dnl
 599 dnl setup default module path
 600 dnl
 601 module_prefix=$prefix
 602 test "x$module_prefix" = xNONE && module_prefix=$ac_default_prefix
 603 LIBXSLT_DEFAULT_PLUGINS_PATH="$module_prefix/lib/libxslt-plugins"
 604 AC_SUBST(LIBXSLT_DEFAULT_PLUGINS_PATH)
 605
 606 WIN32_EXTRA_LIBADD=
 607 WIN32_EXTRA_LDFLAGS=
 608 case "$host" in
 609  *-*-cygwin*)
 610  WIN32_EXTRA_LDFLAGS="-no-undefined"
 611  ;;
 612  *-*-mingw*)
 613  WIN32_EXTRA_LIBADD="-lwsock32"
 614  WIN32_EXTRA_LDFLAGS="-no-undefined"
 615  AC_DEFINE([_WINSOCKAPI_],1,[Using the Win32 Socket implementation])
 616  AC_DEFINE([snprintf],[_snprintf],[Win32 Std C name mangling work-around])
 617  AC_DEFINE([vsnprintf],[_vsnprintf],[Win32 Std C name mangling work-around])
 618  ;;
 619 esac
 620 AC_SUBST(WIN32_EXTRA_LIBADD)
 621 AC_SUBST(WIN32_EXTRA_LDFLAGS)
 622
 623
 624 AC_SUBST(XSLTPROCDV)
 625 AC_SUBST(PYTHONSODV)
 626 AC_SUBST(XML_CONFIG)
 627 AC_SUBST(LIBXML_LIBS)
 628 AC_SUBST(LIBXML_CFLAGS)
 629 AC_SUBST(PYTHON)
 630 AC_SUBST(PYTHON_VERSION)
 631 AC_SUBST(PYTHON_INCLUDES)
 632 AC_SUBST(PYTHON_SITE_PACKAGES)
 633
 634 XSLT_LIBDIR='-L${libdir}'
 635 XSLT_INCLUDEDIR='-I${includedir}'
 636 XSLT_LIBS="-lxslt $LIBXML_LIBS $M_LIBS"
 637 AC_SUBST(XSLT_LIBDIR)
 638 AC_SUBST(XSLT_INCLUDEDIR)
 639 AC_SUBST(XSLT_LIBS)
 640
 641 EXSLT_LIBDIR='-L${libdir}'
 642 EXSLT_INCLUDEDIR='-I${includedir}'
 643 EXSLT_LIBS="-lexslt $XSLT_LIBS $LIBGCRYPT_LIBS"
 644 AC_SUBST(EXSLT_LIBDIR)
 645 AC_SUBST(EXSLT_INCLUDEDIR)
 646 AC_SUBST(EXSLT_LIBS)
 647
 648 EXTRA_LIBS="$EXTRA_LIBS $LIBXML_LIBS $M_LIBS"
 649 AC_SUBST(EXTRA_LIBS)
 650
 651 AC_SUBST(M_LIBS)
 652
 653 dnl for the spec file
 654 RELDATE=`date +'%a %b %e %Y'`
 655 AC_SUBST(RELDATE)
 656
 657 ( cd $srcdir
 658 rm -f COPYING.LIB COPYING
 659 $LN_S Copyright COPYING
 660 )
 661
 662
 663 AC_OUTPUT([
 664 Makefile
 665 libxslt.pc
 666 libexslt.pc
 667 libxslt/Makefile
 668 libxslt/xsltconfig.h
 669 libxslt/xsltwin32config.h
 670 libexslt/Makefile
 671 libexslt/exsltconfig.h
 672 xsltproc/Makefile
 673 python/Makefile
 674 python/tests/Makefile
 675 tests/Makefile
 676 tests/docs/Makefile
 677 tests/REC1/Makefile
 678 tests/REC2/Makefile
 679 tests/REC/Makefile
 680 tests/general/Makefile
 681 tests/reports/Makefile
 682 tests/extensions/Makefile
 683 tests/namespaces/Makefile
 684 tests/keys/Makefile
 685 tests/numbers/Makefile
 686 tests/documents/Makefile
 687 tests/xmlspec/Makefile
 688 tests/multiple/Makefile
 689 tests/xinclude/Makefile
 690 tests/XSLTMark/Makefile
 691 tests/docbook/Makefile
 692 tests/exslt/Makefile
 693 tests/exslt/common/Makefile
 694 tests/exslt/functions/Makefile
 695 tests/exslt/math/Makefile
 696 tests/exslt/sets/Makefile
 697 tests/exslt/strings/Makefile
 698 tests/exslt/date/Makefile
 699 tests/exslt/dynamic/Makefile
 700 tests/plugins/Makefile
 701 doc/Makefile
 702 xslt-config
 703 libxslt.spec
 704 ])