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=24
  15 PACKAGE=libxslt
  16 LIBEXSLT_MAJOR_VERSION=0
  17 LIBEXSLT_MINOR_VERSION=8
  18 LIBEXSLT_MICRO_VERSION=13
  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
 116 AC_STDC_HEADERS
 117
 118 AC_LIBTOOL_WIN32_DLL
 119 AM_PROG_LIBTOOL
 120
 121
 122 AC_CHECK_HEADERS(sys/types.h sys/time.h stdlib.h unistd.h string.h)
 123
 124 dnl Look for pthread.h, needed for testThreads
 125 THREAD_LIBS=""
 126 AC_CHECK_HEADER(pthread.h,
 127     AC_CHECK_LIB(pthread, pthread_join,[
 128        AC_DEFINE([HAVE_LIBPTHREAD], [], [Define if pthread library is there (-lpthread)])
 129        AC_DEFINE([HAVE_PTHREAD_H], [], [Define if <pthread.h> is there])
 130        THREAD_LIBS="-lpthread"]))
 131
 132 AC_SUBST(THREAD_LIBS)
 133
 134 dnl
 135 dnl Detect supported locale
 136 dnl
 137
 138 XSLT_LOCALE_XLOCALE=0
 139 XSLT_LOCALE_WINAPI=0
 140
 141 AC_CHECK_HEADERS([locale.h xlocale.h])
 142 if test $ac_cv_header_xlocale_h = yes; then
 143 dnl
 144 dnl Check for generic locale_t declaration
 145 dnl
 146 AC_MSG_CHECKING([if xlocale program link])
 147 AC_LINK_IFELSE(AC_LANG_PROGRAM([[
 148 #ifdef HAVE_LOCALE_H
 149 #include <locale.h>
 150 #endif
 151 #ifdef HAVE_XLOCALE_H
 152 #include <xlocale.h>
 153 #endif
 154 #ifdef HAVE_STRING_H
 155 #include <string.h>
 156 #endif
 157 #ifdef HAVE_STDLIB_H
 158 #include <stdlib.h>
 159 #endif
 160
 161 #ifdef __GLIBC__
 162 typedef __locale_t xsltLocale;
 163 #else
 164 typedef locale_t xsltLocale;
 165 #endif
 166 #if defined(__GLIBC__) && __GLIBC__ == 2 && __GLIBC_MINOR__ <= 2
 167 #define newlocale __newlocale
 168 #define freelocale __freelocale
 169 #define strxfrm_l __strxfrm_l
 170 #define LC_COLLATE_MASK (1 << LC_COLLATE)
 171 #endif
 172 ]],[[
 173     xsltLocale locale;
 174     const char *src[[2]] = { "\xc3\x84rger", "Zeppelin" };
 175     char *dst[[2]];
 176     size_t len, r;
 177     int i;
 178
 179     locale = newlocale(LC_COLLATE_MASK, "en_US.utf8", NULL);
 180     if (locale == NULL) exit(1);
 181     for (i=0; i<2; ++i) {
 182         len = strxfrm_l(NULL, src[[i]], 0, locale) + 1;
 183         dst[[i]] = malloc(len);
 184         if(dst[[i]] == NULL) exit(1);
 185         r = strxfrm_l(dst[[i]], src[[i]], len, locale);
 186         if(r >= len) exit(1);
 187     }
 188     if (strcmp(dst[[0]], dst[[1]]) >= 0) exit(1);
 189
 190     exit(0);
 191     return(0);
 192 ]]),
 193   [AC_MSG_RESULT(yes); XSLT_LOCALE_XLOCALE=1],
 194   [AC_MSG_RESULT(no)]
 195 )
 196 else
 197   case "$host" in
 198     *-*-mingw*)
 199       AC_MSG_NOTICE([using winapi locale])
 200       XSLT_LOCALE_WINAPI=1;;
 201   esac
 202 fi
 203
 204 AC_SUBST(XSLT_LOCALE_XLOCALE)
 205 AC_SUBST(XSLT_LOCALE_WINAPI)
 206
 207 dnl
 208 dnl Math detection
 209 dnl
 210
 211 AC_CHECK_HEADERS(ieeefp.h nan.h math.h fp_class.h float.h ansidecl.h)
 212 AC_CHECK_HEADERS(sys/timeb.h time.h sys/stat.h sys/select.h stdarg.h)
 213 AC_CHECK_FUNCS(stat _stat)
 214 AC_CHECK_FUNC(isnan, , AC_CHECK_LIB(m, isnan,
 215   [M_LIBS="-lm"; AC_DEFINE(HAVE_ISNAN)]))
 216
 217 AC_CHECK_FUNC(isinf, , AC_CHECK_LIB(m, isinf,
 218   [M_LIBS="-lm"; AC_DEFINE(HAVE_ISINF)]))
 219
 220 AC_CHECK_FUNC(pow, , AC_CHECK_LIB(m, pow,
 221   [M_LIBS="-lm"; AC_DEFINE(HAVE_POW)]))
 222
 223 AC_CHECK_FUNC(floor, , AC_CHECK_LIB(m, floor,
 224   [M_LIBS="-lm"; AC_DEFINE(HAVE_FLOOR)]))
 225
 226 AC_CHECK_FUNC(fabs, , AC_CHECK_LIB(m, fabs,
 227   [M_LIBS="-lm"; AC_DEFINE(HAVE_FABS)]))
 228 AC_CHECK_FUNCS(gettimeofday)
 229 AC_CHECK_FUNCS(mktime localtime localtime_r asctime time gmtime_r ftime)
 230
 231 dnl Checking the standard string functions availability
 232 AC_CHECK_FUNCS(printf sprintf fprintf snprintf vfprintf vsprintf vsnprintf sscanf,,
 233                NEED_TRIO=1)
 234
 235 dnl
 236 dnl Check for trio string functions
 237 dnl
 238
 239 if test "${NEED_TRIO}" = "1" ; then
 240     echo Reusing trio library for string functions
 241     WITH_TRIO=1
 242 else
 243     WITH_TRIO=0
 244 fi
 245 AC_SUBST(WITH_TRIO)
 246
 247 dnl
 248 dnl Some packages need to be checked against version numbers so we
 249 dnl define a function here for later use
 250 dnl
 251 AC_DEFUN([VERSION_TO_NUMBER],
 252 [`$1 | sed -e 's/libxml //' | awk 'BEGIN { FS = "."; } { printf "%d", ([$]1 * 1000 + [$]2) * 1000 + [$]3;}'`])
 253
 254 dnl
 255 dnl Perl is just needed for generating some data for XSLtmark
 256 dnl
 257
 258 AC_CHECK_PROG(PERL, perl, perl, false)
 259 AM_CONDITIONAL(WITH_PERL, test "$PERL" != "false")
 260
 261 dnl
 262 dnl check for python
 263 dnl
 264
 265 PYTHON_VERSION=
 266 PYTHON_INCLUDES=
 267 PYTHON_SITE_PACKAGES=
 268 pythondir=
 269 AC_ARG_WITH(python, [  --with-python[=DIR]    Build Python bindings if found])
 270 if test "$with_python" != "no" ; then
 271     if test -x "$with_python/bin/python"
 272     then
 273         echo Found python in $with_python/bin/python
 274         PYTHON="$with_python/bin/python"
 275     else
 276         if test -x "$with_python"
 277         then
 278             echo Found python in $with_python
 279             PYTHON="$with_python"
 280         else
 281             if test -x "$PYTHON"
 282             then
 283                 echo Found python in environment PYTHON=$PYTHON
 284                 with_python=`$PYTHON -c "import sys; print sys.exec_prefix"`
 285             else
 286                 AC_PATH_PROG(PYTHON, python python2.4 python2.3 python2.2 python2.1 python2.0 python1.6 python1.5)
 287             fi
 288         fi
 289     fi
 290     if test "$PYTHON" != ""
 291     then
 292         echo "PYTHON is pointing at $PYTHON"
 293         PYTHON_VERSION=`$PYTHON -c "import sys; print sys.version[[0:3]]"`
 294         echo Found Python version $PYTHON_VERSION
 295         LIBXML2_PYTHON=`$PYTHON -c "try : import libxml2 ; print 1
 296 except: print 0"`
 297         if test "$LIBXML2_PYTHON" = "1"
 298         then
 299             echo Found libxml2-python module
 300         else
 301             echo Warning: Missing libxml2-python
 302         fi
 303     fi
 304     if test "$PYTHON_VERSION" != ""
 305     then
 306         if test -r $with_python/include/python$PYTHON_VERSION/Python.h -a \
 307            -d $with_python/lib/python$PYTHON_VERSION/site-packages
 308         then
 309             PYTHON_INCLUDES=$with_python/include/python$PYTHON_VERSION
 310             PYTHON_SITE_PACKAGES='$(libdir)/python$(PYTHON_VERSION)/site-packages'
 311         else
 312             if test -r $prefix/include/python$PYTHON_VERSION/Python.h
 313             then
 314                 PYTHON_INCLUDES=$prefix/include/python$PYTHON_VERSION
 315                 PYTHON_SITE_PACKAGES='$(libdir)/python$(PYTHON_VERSION)/site-packages'
 316             else
 317                 if test -r /usr/include/python$PYTHON_VERSION/Python.h
 318                 then
 319                     PYTHON_INCLUDES=/usr/include/python$PYTHON_VERSION
 320                     PYTHON_SITE_PACKAGES='$(libdir)/python$(PYTHON_VERSION)/site-packages'
 321                 else
 322                     echo could not find python$PYTHON_VERSION/Python.h
 323                 fi
 324             fi
 325             if test ! -d "$PYTHON_SITE_PACKAGES"
 326             then
 327                     PYTHON_SITE_PACKAGES=`$PYTHON -c "from distutils import sysconfig; print sysconfig.get_python_lib()"`
 328             fi
 329         fi
 330     fi
 331     if test "$with_python" != ""
 332     then
 333         pythondir='$(PYTHON_SITE_PACKAGES)'
 334     else
 335         pythondir='$(libdir)/python$(PYTHON_VERSION)/site-packages'
 336     fi
 337 fi
 338 AM_CONDITIONAL(WITH_PYTHON, test "$PYTHON_INCLUDES" != "")
 339 if test "$PYTHON_INCLUDES" != ""
 340 then
 341     PYTHON_SUBDIR=python
 342 else
 343     PYTHON_SUBDIR=
 344 fi
 345 AC_SUBST(pythondir)
 346 AC_SUBST(PYTHON_SUBDIR)
 347
 348 AC_ARG_WITH(crypto, [  --with-crypto           Add crypto support to exslt (on)])
 349 WITH_CRYPTO=0
 350 if test "$with_crypto" = "no" ; then
 351     echo Disabling crypto support
 352     LIBGCRYPT_CFLAGS=""
 353     LIBGCRYPT_LIBS=""
 354 else
 355     AC_PATH_PROG(LIBGCRYPT_CONFIG, libgcrypt-config, no)
 356     if test "$LIBGCRYPT_CONFIG" != "no" ; then
 357       LIBGCRYPT_VERSION=`$LIBGCRYPT_CONFIG --version`
 358       if test VERSION_TO_NUMBER(echo $LIBGCRYPT_VERSION) -lt VERSION_TO_NUMBER(echo "1.1.42")
 359       then
 360         LIBGCRYPT_CFLAGS=""
 361         LIBGCRYPT_LIBS=""
 362         echo 'gcrypt library version < 1.1.42 - Crypto extensions will not be available.'
 363       else
 364         LIBGCRYPT_CFLAGS=`$LIBGCRYPT_CONFIG $libgcrypt_config_args --cflags`
 365         LIBGCRYPT_LIBS=`$LIBGCRYPT_CONFIG $libgcrypt_config_args --libs`
 366         AC_DEFINE(HAVE_GCRYPT, 1, [Define if gcrypt library is available.])
 367         echo 'Crypto extensions will be available.'
 368                 WITH_CRYPTO=1
 369       fi
 370     else
 371       LIBGCRYPT_CFLAGS=""
 372       LIBGCRYPT_LIBS=""
 373       echo 'Crypto extensions will not be available. Install libgcrypt and reconfigure to make available.'
 374     fi
 375 fi
 376 AC_SUBST(WITH_CRYPTO)
 377 AC_SUBST(LIBGCRYPT_CFLAGS)
 378 AC_SUBST(LIBGCRYPT_LIBS)
 379
 380 dnl
 381 dnl Debug for DV (-Wunreachable-code)
 382 dnl
 383 if [[ "${LOGNAME}" = "veillard" -a "`pwd`" = "/u/veillard/XSLT" ]] || \
 384    [[ "${LOGNAME}" = "bill" -a "`pwd`" = "/home/bill/gnomesvn/libxslt" ]]
 385    then
 386     if test "${with_mem_debug}" = "" ;
 387     then
 388         with_mem_debug="yes"
 389     fi
 390     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 "
 391     if test "`uname -m`" != "x86_64" ;
 392     then
 393         STATIC_BINARIES="-static"
 394     else
 395         STATIC_BINARIES="-static"
 396     fi
 397     if test "$LOGNAME" = "veillard"
 398     then
 399         LIBXML_SRC="/u/veillard/XML"
 400         EXTRA_LIBS="$EXTRA_LIBS -ldl"
 401     fi
 402 else
 403     STATIC_BINARIES=
 404 fi
 405 AC_SUBST(STATIC_BINARIES)
 406
 407 AC_ARG_WITH(debug, [  --with-debug            Add the debugging code (on)])
 408 if test "$with_debug" = "no" ; then
 409     echo Disabling debug support
 410     WITH_XSLT_DEBUG=0
 411 else
 412     WITH_XSLT_DEBUG=1
 413 fi
 414 AC_SUBST(WITH_XSLT_DEBUG)
 415
 416 AC_ARG_WITH(mem_debug, [  --with-mem-debug        Add the memory debugging module (off)])
 417 if test "$with_mem_debug" = "yes" ; then
 418     echo Enabling memory debug support
 419     WITH_MEM_DEBUG=1
 420 else
 421     WITH_MEM_DEBUG=0
 422 fi
 423 AC_SUBST(WITH_MEM_DEBUG)
 424
 425 dnl
 426 dnl Is debugger support requested
 427 dnl
 428 AC_ARG_WITH(debugger, [  --with-debugger        Add the debugging support (on)])
 429 if test "$with_debugger" = "no" ; then
 430     echo Disabling debugger
 431     WITH_DEBUGGER=0
 432 else
 433     echo Enabling debugger
 434     WITH_DEBUGGER=1
 435     AC_DEFINE(WITH_DEBUGGER)
 436 fi
 437 AC_SUBST(WITH_DEBUGGER)
 438
 439 dnl
 440 dnl The following new parameters were added to offer
 441 dnl the ability to specify the location of the libxml
 442 dnl library during linking and compilation.
 443 dnl
 444 dnl original work - Mathieu Lacage 30/03/2000
 445 dnl some tweaking - David Härdeman 30/10/2001
 446 dnl
 447
 448 LIBXML_CONFIG_PREFIX=""
 449 LIBXML_SRC=""
 450
 451 AC_ARG_WITH(libxml-prefix,
 452         [  --with-libxml-prefix=[PFX]           Specify location of libxml config],
 453         LIBXML_CONFIG_PREFIX=$withval
 454 )
 455
 456 AC_ARG_WITH(libxml-include-prefix,
 457         [  --with-libxml-include-prefix=[PFX]   Specify location of libxml headers],
 458         LIBXML_CFLAGS="-I$withval"
 459 )
 460
 461 AC_ARG_WITH(libxml-libs-prefix,
 462         [  --with-libxml-libs-prefix=[PFX]      Specify location of libxml libs],
 463         LIBXML_LIBS="-L$withval"
 464 )
 465
 466 AC_ARG_WITH(libxml-src,
 467         [  --with-libxml-src=[DIR]              For libxml thats not installed yet (sets all three above)],
 468         LIBXML_SRC="$withval"
 469 )
 470 AC_SUBST(LIBXML_SRC)
 471
 472 dnl
 473 dnl where is xml2-config
 474 dnl
 475
 476 AC_SUBST(LIBXML_REQUIRED_VERSION)
 477 AC_MSG_CHECKING(for libxml libraries >= $LIBXML_REQUIRED_VERSION)
 478 if test "x$LIBXML_CONFIG_PREFIX" != "x"
 479 then
 480         XML_CONFIG=${LIBXML_CONFIG_PREFIX}/bin/xml2-config
 481 else
 482         XML_CONFIG=xml2-config
 483 fi
 484
 485 dnl
 486 dnl imported from libxml2, c.f. #77827
 487 dnl
 488 if test "${GCC}" != "yes" ; then
 489     case "${host}" in
 490           *-*-hpux* )
 491                CFLAGS="${CFLAGS} -Wp,-H30000"
 492                ;;
 493           *-dec-osf* )
 494                CFLAGS="${CFLAGS} -ieee"
 495                ;;
 496     esac
 497 else
 498     CFLAGS="${CFLAGS} -Wall"
 499     case "${host}" in
 500           alpha*-*-linux* )
 501                CFLAGS="${CFLAGS} -mieee"
 502                ;;
 503           alpha*-*-osf* )
 504                CFLAGS="${CFLAGS} -mieee"
 505                ;;
 506     esac
 507 fi
 508
 509 dnl
 510 dnl Override other variables if LIBXML_SRC is set
 511 dnl
 512
 513 if test "x$LIBXML_SRC" != "x"
 514 then
 515         CWD=`pwd`
 516         if cd $LIBXML_SRC
 517         then
 518                 SRC_DIR=`pwd`
 519                 XML_CONFIG=${SRC_DIR}/xml2-config
 520                 LIBXML_CFLAGS="-I${SRC_DIR}/include"
 521                 LIBXML_LIBS="-L${SRC_DIR}"
 522                 cd $CWD
 523         else
 524                 AC_MSG_ERROR([libxml source dir not found (${LIBXML_SRC}), typo?])
 525         fi
 526 fi
 527
 528 dnl
 529 dnl make sure xml2-config is executable,
 530 dnl test version and init our variables
 531 dnl
 532
 533 if ${XML_CONFIG} --libs print > /dev/null 2>&1
 534 then
 535         XMLVERS=`$XML_CONFIG --version`
 536         if test VERSION_TO_NUMBER(echo $XMLVERS) -ge VERSION_TO_NUMBER(echo $LIBXML_REQUIRED_VERSION)
 537         then
 538                 LIBXML_LIBS="$LIBXML_LIBS `$XML_CONFIG --libs`"
 539                 LIBXML_CFLAGS="$LIBXML_CFLAGS `$XML_CONFIG --cflags`"
 540                 AC_MSG_RESULT($XMLVERS found)
 541         else
 542                 AC_MSG_ERROR(Version $XMLVERS found. You need at least libxml2 $LIBXML_REQUIRED_VERSION for this version of libxslt)
 543         fi
 544 else
 545         AC_MSG_ERROR([Could not find libxml2 anywhere, check ftp://xmlsoft.org/.])
 546 fi
 547
 548
 549 AC_SUBST(CFLAGS)
 550 AC_SUBST(CPPFLAGS)
 551 AC_SUBST(LDFLAGS)
 552
 553 AC_ARG_WITH(plugins,
 554 [  --with-plugins          Add plugin extension support (on)])
 555 if test "$with_plugins" = ""
 556 then
 557     with_plugins=yes
 558 fi
 559
 560 AC_MSG_CHECKING([whether shared libraries will be built (required for plugins)])
 561 if test "$enable_shared" = "no" -a "$with_plugins" = "yes"; then
 562          AC_MSG_RESULT(no)
 563          AC_MSG_WARN([Disabling plugin support.])
 564          AC_MSG_WARN([Plugins require that shared libraries be built.])
 565          with_plugins=no
 566 else
 567          AC_MSG_RESULT(yes)
 568 fi
 569
 570 if test "$with_plugins" = "yes" ; then
 571   AC_MSG_CHECKING([libxml2 module support])
 572   WITH_MODULES="`$XML_CONFIG --modules`"
 573   if test "${WITH_MODULES}" = "1"; then
 574     AC_MSG_RESULT(yes)
 575   else
 576     AC_MSG_RESULT(no)
 577     WITH_MODULES="0"
 578   fi
 579 else
 580   WITH_MODULES="0"
 581 fi
 582
 583 AC_SUBST(WITH_MODULES)
 584 AM_CONDITIONAL(WITH_MODULES, test "$WITH_MODULES" = "1")
 585
 586 dnl
 587 dnl setup default module path
 588 dnl
 589 module_prefix=$prefix
 590 test "x$module_prefix" = xNONE && module_prefix=$ac_default_prefix
 591 LIBXSLT_DEFAULT_PLUGINS_PATH="$module_prefix/lib/libxslt-plugins"
 592 AC_SUBST(LIBXSLT_DEFAULT_PLUGINS_PATH)
 593
 594 dnl
 595 dnl In build tree I use a static version with memory debug enabled
 596 dnl
 597 if test "${LOGNAME}" = "veillard" -a "`pwd`" = "/u/veillard/XSLT" ; then
 598 dnl    if test "`uname -i`" != "x86_64" -a -e $HOME/XML/.libs/libxml2.a ;
 599     if test -e $HOME/XML/.libs/libxml2.a ;
 600     then
 601         LIBXML_LIBS="$HOME/XML/.libs/libxml2.a -lpthread -lz"
 602     fi
 603     DV_LINK="1"
 604     XSLTPROCDV="xsltproc.dv"
 605     INSTALLED_XSLT_LIB=""
 606     LIBXML_SRC="$HOME/XML/"
 607 fi
 608
 609 WIN32_EXTRA_LIBADD=
 610 WIN32_EXTRA_LDFLAGS=
 611 case "$host" in
 612  *-*-cygwin*)
 613  WIN32_EXTRA_LDFLAGS="-no-undefined"
 614  ;;
 615  *-*-mingw*)
 616  WIN32_EXTRA_LIBADD="-lwsock32"
 617  WIN32_EXTRA_LDFLAGS="-no-undefined"
 618  AC_DEFINE([_WINSOCKAPI_],1,[Using the Win32 Socket implementation])
 619  AC_DEFINE([snprintf],[_snprintf],[Win32 Std C name mangling work-around])
 620  AC_DEFINE([vsnprintf],[_vsnprintf],[Win32 Std C name mangling work-around])
 621  ;;
 622 esac
 623 AC_SUBST(WIN32_EXTRA_LIBADD)
 624 AC_SUBST(WIN32_EXTRA_LDFLAGS)
 625
 626
 627 AC_SUBST(XSLTPROCDV)
 628 AC_SUBST(PYTHONSODV)
 629 AC_SUBST(XML_CONFIG)
 630 AC_SUBST(LIBXML_LIBS)
 631 AC_SUBST(LIBXML_CFLAGS)
 632 AC_SUBST(PYTHON)
 633 AC_SUBST(PYTHON_VERSION)
 634 AC_SUBST(PYTHON_INCLUDES)
 635 AC_SUBST(PYTHON_SITE_PACKAGES)
 636
 637 XSLT_LIBDIR='-L${libdir}'
 638 XSLT_INCLUDEDIR='-I${includedir}'
 639 XSLT_LIBS="-lxslt $LIBXML_LIBS $M_LIBS"
 640 AC_SUBST(XSLT_LIBDIR)
 641 AC_SUBST(XSLT_INCLUDEDIR)
 642 AC_SUBST(XSLT_LIBS)
 643
 644 EXSLT_LIBDIR='-L${libdir}'
 645 EXSLT_INCLUDEDIR='-I${includedir}'
 646 EXSLT_LIBS="-lexslt $XSLT_LIBS $LIBGCRYPT_LIBS"
 647 AC_SUBST(EXSLT_LIBDIR)
 648 AC_SUBST(EXSLT_INCLUDEDIR)
 649 AC_SUBST(EXSLT_LIBS)
 650
 651 EXTRA_LIBS="$EXTRA_LIBS $LIBXML_LIBS $M_LIBS"
 652 AC_SUBST(EXTRA_LIBS)
 653
 654 AC_SUBST(M_LIBS)
 655
 656 dnl for the spec file
 657 RELDATE=`date +'%a %b %e %Y'`
 658 AC_SUBST(RELDATE)
 659
 660 ( cd $srcdir
 661 rm -f COPYING.LIB COPYING
 662 $LN_S Copyright COPYING
 663 )
 664
 665
 666 AC_OUTPUT([
 667 Makefile
 668 libxslt.pc
 669 libexslt.pc
 670 libxslt/Makefile
 671 libxslt/xsltconfig.h
 672 libxslt/xsltwin32config.h
 673 libexslt/Makefile
 674 libexslt/exsltconfig.h
 675 xsltproc/Makefile
 676 python/Makefile
 677 python/tests/Makefile
 678 tests/Makefile
 679 tests/docs/Makefile
 680 tests/REC1/Makefile
 681 tests/REC2/Makefile
 682 tests/REC/Makefile
 683 tests/general/Makefile
 684 tests/reports/Makefile
 685 tests/extensions/Makefile
 686 tests/namespaces/Makefile
 687 tests/keys/Makefile
 688 tests/numbers/Makefile
 689 tests/documents/Makefile
 690 tests/xmlspec/Makefile
 691 tests/multiple/Makefile
 692 tests/xinclude/Makefile
 693 tests/XSLTMark/Makefile
 694 tests/docbook/Makefile
 695 tests/exslt/Makefile
 696 tests/exslt/common/Makefile
 697 tests/exslt/functions/Makefile
 698 tests/exslt/math/Makefile
 699 tests/exslt/sets/Makefile
 700 tests/exslt/strings/Makefile
 701 tests/exslt/date/Makefile
 702 tests/exslt/dynamic/Makefile
 703 tests/plugins/Makefile
 704 doc/Makefile
 705 xslt-config
 706 libxslt.spec
 707 ])