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 AC_CHECK_FUNCS(gettimeofday)
 243 AC_CHECK_FUNCS(mktime localtime localtime_r asctime time gmtime_r ftime)
 244
 245 dnl Checking the standard string functions availability
 246 AC_CHECK_FUNCS(printf sprintf fprintf snprintf vfprintf vsprintf vsnprintf sscanf,,
 247                NEED_TRIO=1)
 248
 249 dnl
 250 dnl Check for trio string functions
 251 dnl
 252
 253 if test "${NEED_TRIO}" = "1" ; then
 254     echo Reusing trio library for string functions
 255     WITH_TRIO=1
 256 else
 257     WITH_TRIO=0
 258 fi
 259 AC_SUBST(WITH_TRIO)
 260
 261 dnl
 262 dnl Some packages need to be checked against version numbers so we
 263 dnl define a function here for later use
 264 dnl
 265 AC_DEFUN([VERSION_TO_NUMBER],
 266 [`$1 | sed -e 's/libxml //' | awk 'BEGIN { FS = "."; } { printf "%d", ([$]1 * 1000 + [$]2) * 1000 + [$]3;}'`])
 267
 268 dnl
 269 dnl Perl is just needed for generating some data for XSLtmark
 270 dnl
 271
 272 AC_CHECK_PROG(PERL, perl, perl, false)
 273 AM_CONDITIONAL(WITH_PERL, test "$PERL" != "false")
 274
 275 dnl
 276 dnl check for python
 277 dnl
 278
 279 PYTHON_VERSION=
 280 PYTHON_INCLUDES=
 281 PYTHON_SITE_PACKAGES=
 282 pythondir=
 283 AC_ARG_WITH(python, [  --with-python[=DIR]    Build Python bindings if found])
 284 if test "$with_python" != "no" ; then
 285     if test -x "$with_python/bin/python"
 286     then
 287         echo Found python in $with_python/bin/python
 288         PYTHON="$with_python/bin/python"
 289     else
 290         if test -x "$with_python"
 291         then
 292             echo Found python in $with_python
 293             PYTHON="$with_python"
 294         else
 295             if test -x "$PYTHON"
 296             then
 297                 echo Found python in environment PYTHON=$PYTHON
 298                 with_python=`$PYTHON -c "import sys; print sys.exec_prefix"`
 299             else
 300                 AC_PATH_PROG(PYTHON, python python2.4 python2.3 python2.2 python2.1 python2.0 python1.6 python1.5)
 301             fi
 302         fi
 303     fi
 304     if test "$PYTHON" != ""
 305     then
 306         echo "PYTHON is pointing at $PYTHON"
 307         PYTHON_VERSION=`$PYTHON -c "import sys; print sys.version[[0:3]]"`
 308         echo Found Python version $PYTHON_VERSION
 309         LIBXML2_PYTHON=`$PYTHON -c "try : import libxml2 ; print 1
 310 except: print 0"`
 311         if test "$LIBXML2_PYTHON" = "1"
 312         then
 313             echo Found libxml2-python module
 314         else
 315             echo Warning: Missing libxml2-python
 316         fi
 317     fi
 318     if test "$PYTHON_VERSION" != ""
 319     then
 320         if test -r $with_python/include/python$PYTHON_VERSION/Python.h -a \
 321            -d $with_python/lib/python$PYTHON_VERSION/site-packages
 322         then
 323             PYTHON_INCLUDES=$with_python/include/python$PYTHON_VERSION
 324             PYTHON_SITE_PACKAGES='$(libdir)/python$(PYTHON_VERSION)/site-packages'
 325         else
 326             if test -r $prefix/include/python$PYTHON_VERSION/Python.h
 327             then
 328                 PYTHON_INCLUDES=$prefix/include/python$PYTHON_VERSION
 329                 PYTHON_SITE_PACKAGES='$(libdir)/python$(PYTHON_VERSION)/site-packages'
 330             else
 331                 if test -r /usr/include/python$PYTHON_VERSION/Python.h
 332                 then
 333                     PYTHON_INCLUDES=/usr/include/python$PYTHON_VERSION
 334                     PYTHON_SITE_PACKAGES='$(libdir)/python$(PYTHON_VERSION)/site-packages'
 335                 else
 336                     echo could not find python$PYTHON_VERSION/Python.h
 337                 fi
 338             fi
 339             if test ! -d "$PYTHON_SITE_PACKAGES"
 340             then
 341                     PYTHON_SITE_PACKAGES=`$PYTHON -c "from distutils import sysconfig; print sysconfig.get_python_lib()"`
 342             fi
 343         fi
 344     fi
 345     if test "$with_python" != ""
 346     then
 347         pythondir='$(PYTHON_SITE_PACKAGES)'
 348     else
 349         pythondir='$(libdir)/python$(PYTHON_VERSION)/site-packages'
 350     fi
 351 fi
 352 AM_CONDITIONAL(WITH_PYTHON, test "$PYTHON_INCLUDES" != "")
 353 if test "$PYTHON_INCLUDES" != ""
 354 then
 355     PYTHON_SUBDIR=python
 356 else
 357     PYTHON_SUBDIR=
 358 fi
 359 AC_SUBST(pythondir)
 360 AC_SUBST(PYTHON_SUBDIR)
 361
 362 AC_ARG_WITH(crypto, [  --with-crypto           Add crypto support to exslt (on)])
 363 WITH_CRYPTO=0
 364 if test "$with_crypto" = "no" ; then
 365     echo Disabling crypto support
 366     LIBGCRYPT_CFLAGS=""
 367     LIBGCRYPT_LIBS=""
 368 else
 369     AC_PATH_PROG(LIBGCRYPT_CONFIG, libgcrypt-config, no)
 370     if test "$LIBGCRYPT_CONFIG" != "no" ; then
 371       LIBGCRYPT_VERSION=`$LIBGCRYPT_CONFIG --version`
 372       if test VERSION_TO_NUMBER(echo $LIBGCRYPT_VERSION) -lt VERSION_TO_NUMBER(echo "1.1.42")
 373       then
 374         LIBGCRYPT_CFLAGS=""
 375         LIBGCRYPT_LIBS=""
 376         echo 'gcrypt library version < 1.1.42 - Crypto extensions will not be available.'
 377       else
 378         LIBGCRYPT_CFLAGS=`$LIBGCRYPT_CONFIG $libgcrypt_config_args --cflags`
 379         LIBGCRYPT_LIBS=`$LIBGCRYPT_CONFIG $libgcrypt_config_args --libs`
 380         AC_DEFINE(HAVE_GCRYPT, 1, [Define if gcrypt library is available.])
 381         echo 'Crypto extensions will be available.'
 382                 WITH_CRYPTO=1
 383       fi
 384     else
 385       LIBGCRYPT_CFLAGS=""
 386       LIBGCRYPT_LIBS=""
 387       echo 'Crypto extensions will not be available. Install libgcrypt and reconfigure to make available.'
 388     fi
 389 fi
 390 AC_SUBST(WITH_CRYPTO)
 391 AC_SUBST(LIBGCRYPT_CFLAGS)
 392 AC_SUBST(LIBGCRYPT_LIBS)
 393
 394 dnl
 395 dnl Debug for DV (-Wunreachable-code)
 396 dnl
 397 if [[ "${LOGNAME}" = "veillard" -a "`pwd`" = "/u/veillard/XSLT" ]] || \
 398    [[ "${LOGNAME}" = "bill" -a "`pwd`" = "/home/bill/gnomesvn/libxslt" ]]
 399    then
 400     if test "${with_mem_debug}" = "" ;
 401     then
 402         with_mem_debug="yes"
 403     fi
 404     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 "
 405     if test "`uname -m`" != "x86_64" ;
 406     then
 407         STATIC_BINARIES="-static"
 408     else
 409         STATIC_BINARIES="-static"
 410     fi
 411     if test "$LOGNAME" = "veillard"
 412     then
 413         LIBXML_SRC="/u/veillard/XML"
 414         EXTRA_LIBS="$EXTRA_LIBS -ldl"
 415     fi
 416 else
 417     STATIC_BINARIES=
 418 fi
 419 AC_SUBST(STATIC_BINARIES)
 420
 421 AC_ARG_WITH(debug, [  --with-debug            Add the debugging code (on)])
 422 if test "$with_debug" = "no" ; then
 423     echo Disabling debug support
 424     WITH_XSLT_DEBUG=0
 425 else
 426     WITH_XSLT_DEBUG=1
 427 fi
 428 AC_SUBST(WITH_XSLT_DEBUG)
 429
 430 AC_ARG_WITH(mem_debug, [  --with-mem-debug        Add the memory debugging module (off)])
 431 if test "$with_mem_debug" = "yes" ; then
 432     echo Enabling memory debug support
 433     WITH_MEM_DEBUG=1
 434 else
 435     WITH_MEM_DEBUG=0
 436 fi
 437 AC_SUBST(WITH_MEM_DEBUG)
 438
 439 dnl
 440 dnl Is debugger support requested
 441 dnl
 442 AC_ARG_WITH(debugger, [  --with-debugger        Add the debugging support (on)])
 443 if test "$with_debugger" = "no" ; then
 444     echo Disabling debugger
 445     WITH_DEBUGGER=0
 446 else
 447     echo Enabling debugger
 448     WITH_DEBUGGER=1
 449     AC_DEFINE(WITH_DEBUGGER)
 450 fi
 451 AC_SUBST(WITH_DEBUGGER)
 452
 453 dnl
 454 dnl The following new parameters were added to offer
 455 dnl the ability to specify the location of the libxml
 456 dnl library during linking and compilation.
 457 dnl
 458 dnl original work - Mathieu Lacage 30/03/2000
 459 dnl some tweaking - David Härdeman 30/10/2001
 460 dnl
 461
 462 LIBXML_CONFIG_PREFIX=""
 463 LIBXML_SRC=""
 464
 465 AC_ARG_WITH(libxml-prefix,
 466         [  --with-libxml-prefix=[PFX]           Specify location of libxml config],
 467         LIBXML_CONFIG_PREFIX=$withval
 468 )
 469
 470 AC_ARG_WITH(libxml-include-prefix,
 471         [  --with-libxml-include-prefix=[PFX]   Specify location of libxml headers],
 472         LIBXML_CFLAGS="-I$withval"
 473 )
 474
 475 AC_ARG_WITH(libxml-libs-prefix,
 476         [  --with-libxml-libs-prefix=[PFX]      Specify location of libxml libs],
 477         LIBXML_LIBS="-L$withval"
 478 )
 479
 480 AC_ARG_WITH(libxml-src,
 481         [  --with-libxml-src=[DIR]              For libxml thats not installed yet (sets all three above)],
 482         LIBXML_SRC="$withval"
 483 )
 484 AC_SUBST(LIBXML_SRC)
 485
 486 dnl
 487 dnl where is xml2-config
 488 dnl
 489
 490 AC_SUBST(LIBXML_REQUIRED_VERSION)
 491 AC_MSG_CHECKING(for libxml libraries >= $LIBXML_REQUIRED_VERSION)
 492 if test "x$LIBXML_CONFIG_PREFIX" != "x"
 493 then
 494         XML_CONFIG=${LIBXML_CONFIG_PREFIX}/bin/xml2-config
 495 else
 496         XML_CONFIG=xml2-config
 497 fi
 498
 499 dnl
 500 dnl imported from libxml2, c.f. #77827
 501 dnl
 502 if test "${GCC}" != "yes" ; then
 503     case "${host}" in
 504           *-*-hpux* )
 505                CFLAGS="${CFLAGS} -Wp,-H30000"
 506                ;;
 507           *-dec-osf* )
 508                CFLAGS="${CFLAGS} -ieee"
 509                ;;
 510     esac
 511 else
 512     CFLAGS="${CFLAGS} -Wall"
 513     case "${host}" in
 514           alpha*-*-linux* )
 515                CFLAGS="${CFLAGS} -mieee"
 516                ;;
 517           alpha*-*-osf* )
 518                CFLAGS="${CFLAGS} -mieee"
 519                ;;
 520     esac
 521 fi
 522
 523 dnl
 524 dnl Override other variables if LIBXML_SRC is set
 525 dnl
 526
 527 if test "x$LIBXML_SRC" != "x"
 528 then
 529         CWD=`pwd`
 530         if cd $LIBXML_SRC
 531         then
 532                 SRC_DIR=`pwd`
 533                 XML_CONFIG=${SRC_DIR}/xml2-config
 534                 LIBXML_CFLAGS="-I${SRC_DIR}/include"
 535                 LIBXML_LIBS="-L${SRC_DIR}"
 536                 cd $CWD
 537         else
 538                 AC_MSG_ERROR([libxml source dir not found (${LIBXML_SRC}), typo?])
 539         fi
 540 fi
 541
 542 dnl
 543 dnl make sure xml2-config is executable,
 544 dnl test version and init our variables
 545 dnl
 546
 547 if ${XML_CONFIG} --libs print > /dev/null 2>&1
 548 then
 549         XMLVERS=`$XML_CONFIG --version`
 550         if test VERSION_TO_NUMBER(echo $XMLVERS) -ge VERSION_TO_NUMBER(echo $LIBXML_REQUIRED_VERSION)
 551         then
 552                 LIBXML_LIBS="$LIBXML_LIBS `$XML_CONFIG --libs`"
 553                 LIBXML_CFLAGS="$LIBXML_CFLAGS `$XML_CONFIG --cflags`"
 554                 AC_MSG_RESULT($XMLVERS found)
 555         else
 556                 AC_MSG_ERROR(Version $XMLVERS found. You need at least libxml2 $LIBXML_REQUIRED_VERSION for this version of libxslt)
 557         fi
 558 else
 559         AC_MSG_ERROR([Could not find libxml2 anywhere, check ftp://xmlsoft.org/.])
 560 fi
 561
 562
 563 AC_SUBST(CFLAGS)
 564 AC_SUBST(CPPFLAGS)
 565 AC_SUBST(LDFLAGS)
 566
 567 AC_ARG_WITH(plugins,
 568 [  --with-plugins          Add plugin extension support (on)])
 569 if test "$with_plugins" = ""
 570 then
 571     with_plugins=yes
 572 fi
 573
 574 AC_MSG_CHECKING([whether shared libraries will be built (required for plugins)])
 575 if test "$enable_shared" = "no" -a "$with_plugins" = "yes"; then
 576          AC_MSG_RESULT(no)
 577          AC_MSG_WARN([Disabling plugin support.])
 578          AC_MSG_WARN([Plugins require that shared libraries be built.])
 579          with_plugins=no
 580 else
 581          AC_MSG_RESULT(yes)
 582 fi
 583
 584 if test "$with_plugins" = "yes" ; then
 585   AC_MSG_CHECKING([libxml2 module support])
 586   WITH_MODULES="`$XML_CONFIG --modules`"
 587   if test "${WITH_MODULES}" = "1"; then
 588     AC_MSG_RESULT(yes)
 589   else
 590     AC_MSG_RESULT(no)
 591     WITH_MODULES="0"
 592   fi
 593 else
 594   WITH_MODULES="0"
 595 fi
 596
 597 AC_SUBST(WITH_MODULES)
 598 AM_CONDITIONAL(WITH_MODULES, test "$WITH_MODULES" = "1")
 599
 600 dnl
 601 dnl setup default module path
 602 dnl
 603 module_prefix=$prefix
 604 test "x$module_prefix" = xNONE && module_prefix=$ac_default_prefix
 605 LIBXSLT_DEFAULT_PLUGINS_PATH="$module_prefix/lib/libxslt-plugins"
 606 AC_SUBST(LIBXSLT_DEFAULT_PLUGINS_PATH)
 607
 608 dnl
 609 dnl In build tree I use a static version with memory debug enabled
 610 dnl
 611 if test "${LOGNAME}" = "veillard" -a "`pwd`" = "/u/veillard/XSLT" ; then
 612 dnl    if test "`uname -i`" != "x86_64" -a -e $HOME/XML/.libs/libxml2.a ;
 613     if test -e $HOME/XML/.libs/libxml2.a ;
 614     then
 615         LIBXML_LIBS="$HOME/XML/.libs/libxml2.a -lpthread -lz"
 616     fi
 617     DV_LINK="1"
 618     XSLTPROCDV="xsltproc.dv"
 619     INSTALLED_XSLT_LIB=""
 620     LIBXML_SRC="$HOME/XML/"
 621 fi
 622
 623 WIN32_EXTRA_LIBADD=
 624 WIN32_EXTRA_LDFLAGS=
 625 case "$host" in
 626  *-*-cygwin*)
 627  WIN32_EXTRA_LDFLAGS="-no-undefined"
 628  ;;
 629  *-*-mingw*)
 630  WIN32_EXTRA_LIBADD="-lwsock32"
 631  WIN32_EXTRA_LDFLAGS="-no-undefined"
 632  AC_DEFINE([_WINSOCKAPI_],1,[Using the Win32 Socket implementation])
 633  AC_DEFINE([snprintf],[_snprintf],[Win32 Std C name mangling work-around])
 634  AC_DEFINE([vsnprintf],[_vsnprintf],[Win32 Std C name mangling work-around])
 635  ;;
 636 esac
 637 AC_SUBST(WIN32_EXTRA_LIBADD)
 638 AC_SUBST(WIN32_EXTRA_LDFLAGS)
 639
 640
 641 AC_SUBST(XSLTPROCDV)
 642 AC_SUBST(PYTHONSODV)
 643 AC_SUBST(XML_CONFIG)
 644 AC_SUBST(LIBXML_LIBS)
 645 AC_SUBST(LIBXML_CFLAGS)
 646 AC_SUBST(PYTHON)
 647 AC_SUBST(PYTHON_VERSION)
 648 AC_SUBST(PYTHON_INCLUDES)
 649 AC_SUBST(PYTHON_SITE_PACKAGES)
 650
 651 XSLT_LIBDIR='-L${libdir}'
 652 XSLT_INCLUDEDIR='-I${includedir}'
 653 XSLT_LIBS="-lxslt $LIBXML_LIBS $M_LIBS"
 654 AC_SUBST(XSLT_LIBDIR)
 655 AC_SUBST(XSLT_INCLUDEDIR)
 656 AC_SUBST(XSLT_LIBS)
 657
 658 EXSLT_LIBDIR='-L${libdir}'
 659 EXSLT_INCLUDEDIR='-I${includedir}'
 660 EXSLT_LIBS="-lexslt $XSLT_LIBS $LIBGCRYPT_LIBS"
 661 AC_SUBST(EXSLT_LIBDIR)
 662 AC_SUBST(EXSLT_INCLUDEDIR)
 663 AC_SUBST(EXSLT_LIBS)
 664
 665 EXTRA_LIBS="$EXTRA_LIBS $LIBXML_LIBS $M_LIBS"
 666 AC_SUBST(EXTRA_LIBS)
 667
 668 AC_SUBST(M_LIBS)
 669
 670 dnl for the spec file
 671 RELDATE=`date +'%a %b %e %Y'`
 672 AC_SUBST(RELDATE)
 673
 674 ( cd $srcdir
 675 rm -f COPYING.LIB COPYING
 676 $LN_S Copyright COPYING
 677 )
 678
 679
 680 AC_OUTPUT([
 681 Makefile
 682 libxslt.pc
 683 libexslt.pc
 684 libxslt/Makefile
 685 libxslt/xsltconfig.h
 686 libxslt/xsltwin32config.h
 687 libexslt/Makefile
 688 libexslt/exsltconfig.h
 689 xsltproc/Makefile
 690 python/Makefile
 691 python/tests/Makefile
 692 tests/Makefile
 693 tests/docs/Makefile
 694 tests/REC1/Makefile
 695 tests/REC2/Makefile
 696 tests/REC/Makefile
 697 tests/general/Makefile
 698 tests/reports/Makefile
 699 tests/extensions/Makefile
 700 tests/namespaces/Makefile
 701 tests/keys/Makefile
 702 tests/numbers/Makefile
 703 tests/documents/Makefile
 704 tests/xmlspec/Makefile
 705 tests/multiple/Makefile
 706 tests/xinclude/Makefile
 707 tests/XSLTMark/Makefile
 708 tests/docbook/Makefile
 709 tests/exslt/Makefile
 710 tests/exslt/common/Makefile
 711 tests/exslt/functions/Makefile
 712 tests/exslt/math/Makefile
 713 tests/exslt/sets/Makefile
 714 tests/exslt/strings/Makefile
 715 tests/exslt/date/Makefile
 716 tests/exslt/dynamic/Makefile
 717 tests/plugins/Makefile
 718 doc/Makefile
 719 xslt-config
 720 libxslt.spec
 721 ])