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configure.ac
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# Copyright 1999-2008 ImageMagick Studio LLC, a non-profit organization
# dedicated to making software imaging solutions freely available.
#
# You may not use this file except in compliance with the License. You may
# obtain a copy of the License at
#
# http://www.imagemagick.org/script/license.php
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
AC_PREREQ(2.61)
AC_INIT([ImageMagick],[6.4.0],[http://www.imagemagick.org],[ImageMagick])
AC_CONFIG_SRCDIR([magick/MagickCore.h])
AC_CONFIG_AUX_DIR([config])
AC_CONFIG_MACRO_DIR([m4])
AC_CONFIG_LIBOBJ_DIR([ltdl])
AC_CONFIG_HEADERS([config/config.h])
AX_PREFIX_CONFIG_H([magick/magick-config.h],[MagickCore])
AC_CONFIG_FILES([\
config/configure.xml \
config/delegates.xml \
config/ImageMagick.rdf \
config/MagickCore.dox \
config/MagickWand.dox \
config/type-ghostscript.xml \
config/type-solaris.xml \
config/type-windows.xml \
config/type.xml \
ImageMagick.spec \
Magick++/bin/Magick++-config \
magick/ImageMagick.pc \
Magick++/lib/ImageMagick++.pc \
Magick++/lib/Magick++.pc \
magick/Magick-config \
magick/MagickCore-config \
magick/MagickCore.pc \
magick.sh \
magick/version.h \
Makefile \
PerlMagick/Magick.pm \
PerlMagick/Makefile.PL \
utilities/animate.1 \
utilities/compare.1 \
utilities/composite.1 \
utilities/conjure.1 \
utilities/convert.1 \
utilities/display.1 \
utilities/identify.1 \
utilities/ImageMagick.1 \
utilities/import.1 \
utilities/mogrify.1 \
utilities/montage.1 \
utilities/stream.1 \
wand/MagickWand-config \
wand/MagickWand.pc \
wand/Wand-config \
wand/Wand.pc ])
#
# Save initial user-tunable values
#
USER_LIBS=$LIBS
for var in CC CFLAGS CPPFLAGS CXX CXXCPP LDFLAGS LIBS ; do
eval isset=\${$var+set}
if test "$isset" = 'set'; then
eval val=$`echo $var`
DISTCHECK_CONFIG_FLAGS="${DISTCHECK_CONFIG_FLAGS}'${var}=${val}' "
fi
done
AC_SUBST(DISTCHECK_CONFIG_FLAGS)
CONFIGURE_ARGS=`echo "$0 $@" | sed -e 's/ */ /g'`
AC_SUBST(CONFIGURE_ARGS)
# Source file containing package/library versioning information.
. ${srcdir}/version.sh
echo "configuring ${PACKAGE_NAME} ${PACKAGE_VERSION}${PACKAGE_VERSION_ADDENDUM}"
AC_CANONICAL_TARGET([])
# Substitute library versioning
AC_SUBST(LIBRARY_CURRENT)dnl
AC_SUBST(LIBRARY_REVISION)dnl
AC_SUBST(LIBRARY_AGE)dnl
AC_SUBST(PACKAGE_NAME)dnl
AC_SUBST(PACKAGE_VERSION)dnl
AC_SUBST(PACKAGE_LIB_VERSION)dnl
AC_SUBST(PACKAGE_LIB_VERSION_NUMBER)dnl
AC_SUBST(PACKAGE_RELEASE_DATE)dnl
AC_SUBST(PACKAGE_VERSION_ADDENDUM)dnl
# Ensure that make can run correctly
AM_SANITY_CHECK
AM_INIT_AUTOMAKE([1.10.1 subdir-objects dist-zip dist-bzip2 dist-lzma foreign])
AC_SUBST([CONFIG_STATUS_DEPENDENCIES],['$(top_srcdir)/ChangeLog $(top_srcdir)/version.sh'])
PERLMAINCC=$CC
MAGICK_CFLAGS=''
MAGICK_CPPFLAGS=$CPPFLAGS_USER
MAGICK_PCFLAGS=$CPPFLAGS_USER
MAGICK_LDFLAGS=''
MAGICK_LIBS=''
#
# Evaluate shell variable equivalents to Makefile directory variables
#
if test "x$prefix" = xNONE; then
prefix=$ac_default_prefix
fi
# Let make expand exec_prefix.
if test "x$exec_prefix" = xNONE; then
exec_prefix='${prefix}'
fi
#
eval "eval PREFIX_DIR=${prefix}"
AC_SUBST(PREFIX_DIR)
eval "eval EXEC_PREFIX_DIR=${exec_prefix}"
AC_SUBST(EXEC_PREFIX_DIR)
eval "eval BIN_DIR=$bindir"
AC_SUBST(BIN_DIR)
eval "eval SBIN_DIR=$sbindir"
AC_SUBST(SBIN_DIR)
eval "eval LIBEXEC_DIR=$libexecdir"
AC_SUBST(LIBEXEC_DIR)
eval "eval DATA_DIR=$datadir"
AC_SUBST(DATA_DIR)
eval "eval SYSCONF_DIR=$sysconfdir"
AC_SUBST(SYSCONF_DIR)
eval "eval SHAREDSTATE_DIR=$sharedstatedir"
AC_SUBST(SHAREDSTATE_DIR)
eval "eval LOCALSTATE_DIR=$localstatedir"
AC_SUBST(LOCALSTATE_DIR)
eval "eval LIB_DIR=$libdir"
AC_SUBST(LIB_DIR)
eval "eval INCLUDE_DIR=$includedir"
AC_SUBST(INCLUDE_DIR)
eval "eval PERSISTINCLUDE_DIR=$oldincludedir"
AC_SUBST(PERSISTINCLUDE_DIR)
eval "eval INFO_DIR=$infodir"
AC_SUBST(INFO_DIR)
eval "eval MAN_DIR=$mandir"
AC_SUBST(MAN_DIR)
# Get full paths to source and build directories
srcdirfull="`cd $srcdir && pwd`"
builddir="`pwd`"
WinPathScript="${srcdirfull}/winpath.sh"
AC_SUBST(WinPathScript)
#
# Compute variables useful for running uninstalled software.
#
MAGICK_CODER_MODULE_PATH="${builddir}/coders"
MAGICK_CONFIGURE_SRC_PATH="${srcdirfull}/config"
MAGICK_CONFIGURE_BUILD_PATH="${builddir}/config"
MAGICK_FILTER_MODULE_PATH="${builddir}/filters"
DIRSEP=':'
case "${host_os}" in
mingw* )
MAGICK_CODER_MODULE_PATH=`$WinPathScript "${MAGICK_CODER_MODULE_PATH}" 0`
MAGICK_CONFIGURE_SRC_PATH=`$WinPathScript "${MAGICK_CONFIGURE_SRC_PATH}" 0`
MAGICK_CONFIGURE_BUILD_PATH=`$WinPathScript "${MAGICK_CONFIGURE_BUILD_PATH}" 0`
MAGICK_FILTER_MODULE_PATH=`$WinPathScript "${MAGICK_FILTER_MODULE_PATH}" 0`
DIRSEP=';'
;;
esac
AC_SUBST(MAGICK_CODER_MODULE_PATH)
AC_SUBST(MAGICK_CONFIGURE_SRC_PATH)
AC_SUBST(MAGICK_CONFIGURE_BUILD_PATH)
AC_SUBST(MAGICK_FILTER_MODULE_PATH)
AC_SUBST(DIRSEP)
# Check for programs
AC_PROG_CC
AC_PROG_CPP
AC_PROG_LD
AC_SUBST(LD)
AM_PROG_CC_C_O
AC_PROG_INSTALL
AC_PROG_MAKE_SET
AC_PROG_RANLIB
AC_COMPILE_WARNINGS
AC_PROG_LN_S
AM_WITH_DMALLOC
#
# Enable OS features.
#
AC_GNU_SOURCE
#
# Tests for Windows
#
AC_EXEEXT
AC_OBJEXT
GDI32_LIBS=''
StaticCplusPlusLibraries='no'
native_win32_build='no'
cygwin_build='no'
case "${host_os}" in
cygwin* )
StaticCplusPlusLibraries='yes'
cygwin_build='yes'
GDI32_LIBS='-lgdi32'
;;
mingw* )
StaticCplusPlusLibraries='yes'
native_win32_build='yes'
GDI32_LIBS='-lgdi32'
;;
esac
if test "${GDI32_LIBS}x" != 'x'; then
AC_DEFINE(WINGDI32_DELEGATE,1,Define to use the Windows GDI32 library)
fi
AC_SUBST(GDI32_LIBS)
AM_CONDITIONAL(WINGDI32_DELEGATE, test "${GDI32_LIBS}x" != 'x' )
AM_CONDITIONAL(WIN32_NATIVE_BUILD, test "${native_win32_build}" = 'yes' )
AM_CONDITIONAL(CYGWIN_BUILD, test "${cygwin_build}" = 'yes' )
#
# Compiler flags tweaks
#
if test "${GCC}" != "yes"; then
case "${host}" in
*-*-hpux* )
# aCC: HP ANSI C++ B3910B A.03.34
CFLAGS="${CFLAGS} -Wp,-H30000"
if test -n "${CXXFLAGS}"; then
CXXFLAGS='-AA'
else
CXXFLAGS="${CXXFLAGS} -AA"
fi
;;
*-dec-osf5.* )
# Compaq alphaev68-dec-osf5.1 compiler
if test -n "${CXXFLAGS}"; then
CXXFLAGS='-std strict_ansi -noimplicit_include'
else
CXXFLAGS="${CXXFLAGS} -std strict_ansi -noimplicit_include"
fi
esac
fi
dnl Platform-specific stuff
case "$host" in
*darwin*)
dnl OS X universal binary support, requires --disable-dependency-tracking
AC_ARG_ENABLE(osx-universal-binary,
AC_HELP_STRING([--enable-osx-universal-binary],
[build universal binary on OS X [[default=no]]]),
[build_osxuniversal="${enableval}"], [build_osxuniversal=no])
if test "${build_osxuniversal}" != no ; then
if test "$enable_dependency_tracking" != no ; then
AC_MSG_ERROR([--enable-osx-universal-binary requires --disable-dependency-tracking.
Please re-run configure with these options:
--disable-dependency-tracking --enable-osx-universal-binary
])
fi
CFLAGS="$CFLAGS -isysroot /Developer/SDKs/MacOSX10.5.sdk -arch ppc -arch i386"
CXXFLAGS="$CXXFLAGS -isysroot /Developer/SDKs/MacOSX10.5.sdk -arch ppc -arch i386"
LDFLAGS="$LDFLAGS -Wl,-syslibroot,/Developer/SDKs/MacOSX10.5.sdk -arch ppc -arch i386"
fi
esac
# Enable support for threads
AC_ARG_WITH([threads],
[AC_HELP_STRING([--without-threads],
[disable threads support])],
[with_threads=$withval],
[with_threads='yes'])
have_threads=no
if test "$with_threads" != 'no'; then
ACX_PTHREAD()
if test "$acx_pthread_ok" = yes; then
have_threads=yes
DEF_THREAD="$PTHREAD_CFLAGS"
CFLAGS="$CFLAGS $DEF_THREAD"
CXXFLAGS="$CXXFLAGS $DEF_THREAD"
if test "$CC" != "$PTHREAD_CC"; then
AC_MSG_WARN([Replacing compiler $CC with compiler $PTHREAD_CC to support pthreads.])
CC="$PTHREAD_CC"
fi
fi
fi
# Enable support for OpenMP
AC_OPENMP([C])
CFLAGS="$CFLAGS $OPENMP_CFLAGS"
LDFLAGS="$LDFLAGS $OPENMP_CFLAGS"
MAGICK_PCFLAGS="$MAGICK_PCFLAGS $OPENMP_CFLAGS"
########
#
# Check for large file support
#
########
AC_SYS_LARGEFILE
AC_FUNC_FSEEKO
LFS_CPPFLAGS=''
if test "$enable_largefile" != no; then
if test "$ac_cv_sys_file_offset_bits" != 'no'; then
LFS_CPPFLAGS="$LFS_CPPFLAGS -D_FILE_OFFSET_BITS=$ac_cv_sys_file_offset_bits"
else
AC_MSG_CHECKING([for native large file support])
AC_RUN_IFELSE([#include <unistd.h>
main () {
exit(!(sizeof(off_t) == 8));
}],
[ac_cv_sys_file_offset_bits=64; AC_DEFINE(_FILE_OFFSET_BITS,64)
AC_MSG_RESULT([yes])],
[AC_MSG_RESULT([no])])
fi
if test "$ac_cv_sys_large_files" != 'no'; then
LFS_CPPFLAGS="$LFS_CPPFLAGS -D_LARGE_FILES=1"
fi
if test "$ac_cv_sys_largefile_source" != 'no'; then
LFS_CPPFLAGS="$LFS_CPPFLAGS -D_LARGEFILE_SOURCE=1"
fi
fi
AC_SUBST(LFS_CPPFLAGS)
#
# Configure libtool & libltdl
#
# Configure libtool
AC_LIBTOOL_DLOPEN
LT_INIT([win32-dll])
LT_LANG([C++])
AC_SUBST(LIBTOOL_DEPS)
# Configure libltdl
LT_CONFIG_LTDL_DIR([ltdl])
LTDL_INIT([convenience nonrecursive])
# Substitute INCLTDL and LIBLTDL in the Makefiles
#AC_SUBST(INCLTDL)
#AC_SUBST(LIBLTDL)
# Check to see if building shared libraries
libtool_build_shared_libs='no'
if test "$enable_shared" = 'yes'; then
libtool_build_shared_libs='yes'
fi
# Check to see if building static libraries
libtool_build_static_libs='no'
if test "$enable_static" = 'yes'; then
libtool_build_static_libs='yes'
fi
# MinGW and Cygwin can't build C++ DLLs which support exceptions.
if test "${StaticCplusPlusLibraries}" = 'yes'; then
LTCXXLIBOPTS='--static'
AC_SUBST(LTCXXLIBOPTS)
fi
#
# Enable support for building loadable modules
#
AC_ARG_WITH([modules],
[AC_HELP_STRING([--with-modules],
[support dynamically loadable modules])],
[with_modules=$withval],
[with_modules=$libtool_build_shared_libs])
# Only allow building loadable modules if we are building shared libraries
if test "$with_modules" != 'no' ; then
if test "$libtool_build_shared_libs" = 'no'; then
AC_MSG_WARN([Modules may only be built if building shared libraries is enabled.])
with_modules='no'
fi
fi
if test "$with_modules" != 'no'; then
AC_DEFINE(BUILD_MODULES,1,Define if coders and filters are to be built as modules.)
fi
AM_CONDITIONAL(WITH_MODULES, test "$with_modules" != 'no')
# Enable building/use of libltdl if we are building shared libraries regardless
# of whether modules are built or not.
with_ltdl='no'
if test "$libtool_build_shared_libs" != 'no'; then
with_ltdl='yes'
fi
AM_CONDITIONAL(WITH_LTDL, test "$with_ltdl" != 'no')
if test "$with_ltdl" != 'no'; then
AC_DEFINE(LTDL_DELEGATE,1,Define if using libltdl to support dynamically loadable modules)
# Set DLLDFLAGS
if test X"$enable_shared" = Xyes; then
DLLDFLAGS=-export-dynamic
AC_SUBST(DLLDFLAGS)
fi
fi
# Enable build using delegate libraries built in subdirectories rather than installed
# delegate libraries (bzlib fpx jp2 jbig jpeg lcms png tiff ttf wmf xml zlib)
AC_ARG_ENABLE([delegate-build],
[AC_HELP_STRING([--enable-delegate-build],
[look for delegate libraries in build directory])],
[enable_delegate_build=$enableval],
[enable_delegate_build='no'])
AC_ARG_ENABLE([deprecated],
[AC_HELP_STRING([--disable-deprecated],
[exclude deprecated methods in MagickCore and MagickWand API's])],
[enable_deprecated=$enableval],
[enable_deprecated='no'])
if test "$enable_deprecated" = 'yes'; then
AC_DEFINE(EXCLUDE_DEPRECATED,1,[exclude deprecated methods in MagickCore API])
else
DISTCHECK_CONFIG_FLAGS="${DISTCHECK_CONFIG_FLAGS} --disable-deprecate "
fi
# Build a version of ImageMagick which operates uninstalled.
# Used to build distributions located via MAGICK_HOME / executable path
AC_ARG_ENABLE([installed],
[AC_HELP_STRING([--disable-installed],
[Formally install ImageMagick under PREFIX])],
[enable_installed=$enableval],
[enable_installed='yes'])
if test "$enable_installed" = 'yes'; then
AC_DEFINE(INSTALLED_SUPPORT,1,[ImageMagick is formally installed under prefix])
else
DISTCHECK_CONFIG_FLAGS="${DISTCHECK_CONFIG_FLAGS} --disable-installed "
fi
# Permit enciphering and deciphering image pixels.
AC_ARG_ENABLE([cipher],
[AC_HELP_STRING([--enable-cipher],
[permit enciphering and deciphering image pixels])],
[enable_cipher=$enableval],
[enable_cipher='no'])
if test "$enable_cipher" = 'yes'; then
AC_DEFINE(CIPHER_SUPPORT,1,[permit enciphering and deciphering image pixels])
fi
# Build an embeddable version of ImageMagick.
AC_ARG_ENABLE([embeddable],
[AC_HELP_STRING([--enable-embeddable],
[enable self-contained, embeddable, zero-configuration ImageMagick])],
[enable_embeddable=$enableval],
[enable_embeddable='no'])
if test "$enable_embeddable" = 'yes'; then
AC_DEFINE(EMBEDDABLE_SUPPORT,1,[Build self-contained, embeddable, zero-configuration ImageMagick (experimental)])
fi
# Build a high dynamic range version of ImageMagick.
AC_ARG_ENABLE([hdri],
[AC_HELP_STRING([--enable-hdri],
[accurately represent the wide range of intensity levels found in real scenes])],
[enable_hdri=$enableval],
[enable_hdri='no'])
MAGICK_HDRI=""
if test "$enable_hdri" = 'yes'; then
MAGICK_HDRI="HDRI"
AC_DEFINE(HDRI_SUPPORT,1,[accurately represent the wide range of intensity levels in real scenes])
fi
AC_SUBST(MAGICK_HDRI)dnl
# Enable verbose output from libtool (enable libtool's default)
AC_ARG_ENABLE([libtool-verbose],
[AC_HELP_STRING([--enable-libtool-verbose],
[enable verbose libtool output])],
[enable_libtool_verbose=$enableval],
[enable_libtool_verbose='no'])
if test "$enable_libtool_verbose" = 'no'; then
LIBTOOL="$LIBTOOL --silent"
fi
# Build a version of ImageMagick with assert statements.
AC_ARG_ENABLE([assert],
[AC_HELP_STRING([--disable-assert],
[disable assert() statements in build])],
[enable_assert=$enableval],
[enable_assert='yes'])
if test "$enable_assert" = 'no'; then
AC_DEFINE(NDEBUG,1,[Turn off assert statements])
fi
# Add configure option --enable-maintainer-mode which enables dependency
# checking and generation useful to package maintainers. This is made an
# option to avoid confusing end users.
AM_MAINTAINER_MODE
# Enable ccmalloc memory debugging support
AC_ARG_ENABLE([ccmalloc],
[AC_HELP_STRING([--enable-ccmalloc],
[enable 'ccmalloc' memory debug support])],
[enable_ccmalloc=$enableval],
[enable_ccmalloc='no'])
# Enable Electric Fence memory debugging support
AC_ARG_ENABLE([efence],
[AC_HELP_STRING([--enable-efence],
[enable 'efence' memory debug support])],
[enable_efence=$enableval],
[enable_efence='no'])
# Enable prof-based profiling support
AC_ARG_ENABLE([prof],
[AC_HELP_STRING([--enable-prof],
[enable 'prof' profiling support])],
[enable_prof=$enableval],
[enable_prof='no'])
# Enable gprof-based profiling support
AC_ARG_ENABLE([gprof],
[AC_HELP_STRING([--enable-gprof],
[enable 'gprof' profiling support])],
[enable_gprof=$enableval],
[enable_gprof='no'])
# Enable gcov-based profiling support
AC_ARG_ENABLE([gcov],
[AC_HELP_STRING([--enable-gcov],
[enable 'gcov' profiling support])],
[enable_gcov=$enableval],
[enable_gcov='no'])
enable_profiling='no'
if test "$enable_prof" = 'yes' || test "$enable_gprof" = 'yes' || test "$enable_gcov" = 'yes'; then
enable_profiling='yes'
if test "$libtool_build_shared_libs" = 'yes'; then
echo "Warning: Can not profile code using shared libraries"
fi
fi
# Magick API method prefix
AC_ARG_WITH([method-prefix],
[AC_HELP_STRING([--with-method-prefix=PREFIX],
[prefix MagickCore API methods])],
[with_method_prefix=$enableval],
[with_method_prefix=''])
if test "$with_method_prefix" != ''; then
AC_DEFINE_UNQUOTED(NAMESPACE_PREFIX,$with_method_prefix,[Magick API method prefix])
fi
# Number of bits in a Quantum
AC_ARG_WITH([quantum-depth],
[AC_HELP_STRING([--with-quantum-depth=DEPTH],
[number of bits in a pixel quantum (default 16)])],
[with_quantum_depth=$withval],
[with_quantum_depth=16])
if test "$with_quantum_depth" != '8'; then
DISTCHECK_CONFIG_FLAGS="${DISTCHECK_CONFIG_FLAGS} --with-quantum-depth=$with_quantum_depth "
fi
case "${with_quantum_depth}" in
8 )
;;
16 )
;;
32 )
;;
64 )
;;
* )
AC_MSG_ERROR("Pixel quantum depth must have value of 8, 16, or 32")
;;
esac
QUANTUM_DEPTH="$with_quantum_depth"
AC_DEFINE_UNQUOTED(QUANTUM_DEPTH,$QUANTUM_DEPTH,[Number of bits in a pixel Quantum (8/16/32/64)])
AC_SUBST(QUANTUM_DEPTH)dnl
# Set pixel cache threshold
AC_ARG_WITH([cache],
[AC_HELP_STRING([--with-cache=THRESHOLD],
[set pixel cache threshhold in MB (default available memory)])],
[with_cache=$withval],
[with_cache=''])
if test "$with_cache" != ''; then
AC_DEFINE_UNQUOTED(PixelCacheThreshold,$with_cache,[Pixel cache threshold in MB (defaults to available memory)])
DISTCHECK_CONFIG_FLAGS="${DISTCHECK_CONFIG_FLAGS} --with-cache=$with_cache "
fi
# Disable/Enable support for full delegate paths
AC_ARG_WITH([frozenpaths],
[AC_HELP_STRING([--with-frozenpaths],
[freeze delegate paths])],
[with_frozenpaths=$withval],
[with_frozenpaths='no'])
# Enable build/install of Magick++
AC_ARG_WITH([magick-plus-plus],
[AC_HELP_STRING([--without-magick-plus-plus],
[disable build/install of Magick++])],
[with_magick_plus_plus=$withval],
[with_magick_plus_plus='yes'])
# Disable build/install of PerlMagick.
AC_ARG_WITH([perl],
[AC_HELP_STRING([--with-perl],
[enable build/install of PerlMagick])],
[with_perl=$withval],
[with_perl=$libtool_build_shared_libs])
# Options to pass when configuring PerlMagick
AC_ARG_WITH([perl-options],
[AC_HELP_STRING([--with-perl-options=OPTIONS],
[options to pass on command-line when generating PerlMagick's build file])])
PERL_MAKE_OPTIONS=$with_perl_options
AC_SUBST(PERL_MAKE_OPTIONS)
# Disable BZLIB (bzip2 library)
AC_ARG_WITH([bzlib],
[AC_HELP_STRING([--without-bzlib],
[disable BZLIB support])],
[with_bzlib=$withval],
[with_bzlib='yes'])
if test "$with_bzlib" != 'yes'; then
DISTCHECK_CONFIG_FLAGS="${DISTCHECK_CONFIG_FLAGS} --with-bzlib=$with_bzlib "
fi
# Disable Display Postscript.
AC_ARG_WITH([dps],
[AC_HELP_STRING([--without-dps],
[disable Display Postscript support])],
[with_dps=$withval],
[with_dps='yes'])
if test "$with_dps" != 'yes'; then
DISTCHECK_CONFIG_FLAGS="${DISTCHECK_CONFIG_FLAGS} --with-dps=$with_dps "
fi
# Disable DJVU.
AC_ARG_WITH([djvu],
[AC_HELP_STRING([--with-djvu],
[enable DjVu support])],
[with_djvu=$withval],
[with_djvu='no'])
if test "$with_djvu" != 'yes'; then
DISTCHECK_CONFIG_FLAGS="${DISTCHECK_CONFIG_FLAGS} --with-djvu=$with_djvu "
fi
# Enable FlashPIX.
AC_ARG_WITH([fpx],
[AC_HELP_STRING([--without-fpx],
[disable FlashPIX support])],
[with_fpx=$withval],
[with_fpx='yes'])
if test "$with_fpx" != 'yes'; then
DISTCHECK_CONFIG_FLAGS="${DISTCHECK_CONFIG_FLAGS} --with-fpx=$with_fpx "
fi
# Enable Ghostscript library support.
AC_ARG_WITH([gslib],
[AC_HELP_STRING([--without-gslib],
[disable Ghostscript library support])],
[with_gslib=$withval],
[with_gslib='yes'])
if test "$with_gslib" != 'yes'; then
DISTCHECK_CONFIG_FLAGS="${DISTCHECK_CONFIG_FLAGS} --with-gslib=$with_gslib "
fi
# Disable JBIG.
AC_ARG_WITH([jbig],
[AC_HELP_STRING([--without-jbig],
[disable JBIG support])],
[with_jbig=$withval],
[with_jbig='yes'])
if test "$with_jbig" != 'yes'; then
DISTCHECK_CONFIG_FLAGS="${DISTCHECK_CONFIG_FLAGS} --with-jbig=$with_jbig "
fi
# Disable JPEG.
AC_ARG_WITH([jpeg],
[AC_HELP_STRING([--without-jpeg],
[disable JPEG support])],
[with_jpeg=$withval],
[with_jpeg='yes'])
if test "$with_jpeg" != 'yes'; then
DISTCHECK_CONFIG_FLAGS="${DISTCHECK_CONFIG_FLAGS} --with-jpeg=$with_jpeg "
fi
# Disable JPEG Version 2.
AC_ARG_WITH([jp2],
[AC_HELP_STRING([--without-jp2],
[disable JPEG-2000 support])],
[with_jp2=$withval],
[with_jp2='yes'])
if test "$with_jp2" != 'yes'; then
DISTCHECK_CONFIG_FLAGS="${DISTCHECK_CONFIG_FLAGS} --with-jp2=$with_jp2 "
fi
# Disable TIFF.
AC_ARG_WITH([tiff],
[AC_HELP_STRING([--without-tiff],
[disable TIFF support])],
[with_tiff=$withval],
[with_tiff='yes'])
if test "$with_tiff" != 'yes'; then
DISTCHECK_CONFIG_FLAGS="${DISTCHECK_CONFIG_FLAGS} --with-tiff=$with_tiff "
fi
# Enable umem, object-caching memory allocation library.
AC_ARG_WITH(umem,
[ --with-umem enable umem memory allocation library support],
[with_umem=$withval],
[with_umem='no'])
if test "$with_umem" != 'yes' ; then
DISTCHECK_CONFIG_FLAGS="${DISTCHECK_CONFIG_FLAGS} --with-umem=$with_umem "
fi
# Disable WMF.
AC_ARG_WITH([wmf],
[AC_HELP_STRING([--without-wmf],
[disable WMF support])],
[with_wmf=$withval],
[with_wmf=$with_modules])
if test "$with_wmf" != 'yes'; then
DISTCHECK_CONFIG_FLAGS="${DISTCHECK_CONFIG_FLAGS} --with-wmf=$with_wmf "
fi
# Set default font search path
AC_ARG_WITH([fontpath],
[AC_HELP_STRING([--with-fontpath=DIR],
[prepend to default font search path])],
[with_fontpath=$withval],
[with_fontpath=''])
if test "$with_fontpath" != "yes" && test -z "$with_fontpath"; then
with_fontpath=''
else
AC_DEFINE_UNQUOTED(MAGICK_FONT_PATH,"$with_fontpath",Define to prepend to default font search path.)
fi
if test "$with_fontpath=" != ''; then
DISTCHECK_CONFIG_FLAGS="${DISTCHECK_CONFIG_FLAGS} --with-fontpath=$with_fontpath "
fi
# Set Ghostscript font directory
AC_ARG_WITH([gs-font-dir],
[AC_HELP_STRING([--with-gs-font-dir=DIR],
[Ghostscript font directory])],
[with_gs_font_dir=$withval],
[with_gs_font_dir='default'])
if test "$with_gs_font_dir" != 'default'; then
DISTCHECK_CONFIG_FLAGS="${DISTCHECK_CONFIG_FLAGS} --with-gs-font-dir=$with_gs_font_dir "
fi
# Set Windows font directory
AC_ARG_WITH([windows-font-dir],
[AC_HELP_STRING([--with-windows-font-dir=DIR],
[MS Windows font directory])],
[with_windows_font_dir=$withval],
[with_windows_font_dir=''])
if test "x$with_windows_font_dir" = "xno"; then
with_windows_font_dir=
fi
if test "$with_windows_font_dir" != ''; then
DISTCHECK_CONFIG_FLAGS="${DISTCHECK_CONFIG_FLAGS} --with-windows-font-dir=$with_windows_font_dir "
fi
AC_ARG_WITH([zlib],
[AC_HELP_STRING([--without-zlib],
[disable ZLIB support])],
[with_zlib=$withval],
[with_zlib='yes'])
if test "$with_zlib" != 'yes'; then
DISTCHECK_CONFIG_FLAGS="${DISTCHECK_CONFIG_FLAGS} --with-zlib=$with_zlib "
fi
#
# Specify path to shared libstdc++ if not in normal location
#
AC_ARG_WITH([libstdc],
[AC_HELP_STRING([--with-libstdc=DIR],
[ use libstdc++ in DIR (for GNU C++)])],
[with_libstdc=$withval],
[with_libstdc=''])
if test "$with_libstdc" != ''; then
if test -d "$with_libstdc"; then
LIBSTDCLDFLAGS="-L$with_libstdc"
fi
fi
AC_SUBST(LIBSTDCLDFLAGS)
# Does gcc required -traditional?
AC_PROG_GCC_TRADITIONAL
########
#
# Set defines required to build DLLs and modules using MinGW
#
########
# These options are set for multi-thread DLL module build
# libMagickCore: _DLL _MAGICKMOD_ _MAGICKLIB_
# module: _DLL
# executable/Magick++: _DLL _MAGICKMOD_
MODULE_EXTRA_CPPFLAGS=''
LIBRARY_EXTRA_CPPFLAGS=''
if test "${native_win32_build}" = 'yes'; then
if test "${libtool_build_shared_libs}" = 'yes'; then
CPPFLAGS="$CPPFLAGS -D_DLL"
MAGICK_CPPFLAGS="$MAGICK_CPPFLAGS -D_DLL"
MAGICK_PCFLAGS="$MAGICK_PCFLAGS -D_DLL"
LIBRARY_EXTRA_CPPFLAGS="$LIBRARY_EXTRA_CPPFLAGS -D_MAGICKLIB_"
if test "$with_modules" = 'yes'; then
LIBRARY_EXTRA_CPPFLAGS="$LIBRARY_EXTRA_CPPFLAGS -D_MAGICKMOD_"
else
MODULE_EXTRA_CPPFLAGS="$MODULE_EXTRA_CPPFLAGS -D_MAGICKLIB_"
fi
else
CPPFLAGS="$CPPFLAGS -D_LIB"
MAGICK_CPPFLAGS="$MAGICK_CPPFLAGS -D_LIB"
MAGICK_PCFLAGS="$MAGICK_PCFLAGS -D_LIB"
fi
if test "$with_threads" = 'yes'; then
CPPFLAGS="$CPPFLAGS -D_MT"
MAGICK_CPPFLAGS="$MAGICK_CPPFLAGS -D_MT"
MAGICK_PCFLAGS="$MAGICK_PCFLAGS -D_MT"
fi
fi
AC_SUBST(MODULE_EXTRA_CPPFLAGS)
AC_SUBST(LIBRARY_EXTRA_CPPFLAGS)
# Check standard headers
AC_HEADER_STDC
if ! test x"$ac_cv_header_stdc" = x"yes"; then
AC_MSG_WARN([configure has detected that you do not have the ANSI standard C
header files. Compilation cannot proceed. Please install the ANSI C
headers and rerun this script.]);
fi
AC_HEADER_DIRENT
# Check additional headers
AC_CHECK_HEADERS(errno.h fcntl.h inttypes.h limits.h locale.h machine/param.h mach-o/dyld.h stdarg.h string.h strings.h sys/ipc.h sys/resource.h sys/time.h sys/timeb.h sys/times.h sys/types.h sys/wait.h unistd.h)
########
#
# Checks for typedefs, structures, and compiler characteristics.
#
########
AC_HEADER_STDBOOL
AC_C_VOLATILE
AC_C_STRINGIZE
AC_HEADER_STAT
AC_HEADER_TIME
AC_STRUCT_TM
########
#
# Checks for typedefs, structures, and compiler characteristics.
#
########
# If the C compiler does not fully support the ANSI C qualifier const,
# define const to be empty.
AC_C_CONST
# If the C compiler supports the keyword inline, do nothing. Otherwise
# define inline to __inline__ or __inline if it accepts one of those,
# otherwise define inline to be empty.
AC_C_INLINE
# If the C compiler supports the keyword restrict, do nothing. Otherwise
# define restrict to __restrict__ or __restrict if it accepts one of those,
# otherwise define restrict to be empty.
AC_C_RESTRICT
# If words are stored with the most significant byte first (like
# Motorola and SPARC CPUs), define `WORDS_BIGENDIAN'.
AC_C_BIGENDIAN
# Define mode_t to a suitable type, if standard headers do not define it.
AC_TYPE_MODE_T
# Define off_t to a suitable type, if standard headers do not define it.
AC_TYPE_OFF_T
# Define pid_t to a suitable type, if standard headers do not define it.
AC_TYPE_PID_T
# Define size_t to a suitable type, if standard headers do not define it.
AC_TYPE_SIZE_T
# Define ssize_t to a suitable type, if standard headers do not define it.
AC_TYPE_SSIZE_T
# If the C compiler supports a working long double type with more range
# or precision than the double type, define HAVE_LONG_DOUBLE.
AC_C_LONG_DOUBLE
# If the C type char is unsigned, define __CHAR_UNSIGNED__, unless the
# C compiler predefines it.
AC_C_CHAR_UNSIGNED
# Obtain size of an 'signed short' and define as SIZEOF_SIGNED_SHORT
AC_CHECK_SIZEOF(signed short)
# Obtain size of an 'unsigned short' and define as SIZEOF_UNSIGNED_SHORT
AC_CHECK_SIZEOF(unsigned short)
# Obtain size of an 'signed int' and define as SIZEOF_SIGNED_INT
AC_CHECK_SIZEOF(signed int)
# Obtain size of an 'unsigned int' and define as SIZEOF_UNSIGNED_INT
AC_CHECK_SIZEOF(unsigned int)
# Obtain size of a 'signed long' and define as SIZEOF_SIGNED_LONG
AC_CHECK_SIZEOF(signed long)
# Obtain size of a 'unsigned long' and define as SIZEOF_UNSIGNED_LONG
AC_CHECK_SIZEOF(unsigned long)
# Obtain size of a 'long long' and define as SIZEOF_SIGNED_LONG_LONG. If
# 'signed long long' is not supported then the value defined is zero.
AC_CHECK_SIZEOF(signed long long)
# Obtain size of a 'unsigned long long' and define as
# SIZEOF_UNSIGNED_LONG_LONG. If 'unsigned long long' is not
# supported then the value defined is zero.
AC_CHECK_SIZEOF(unsigned long long)
# Obtain size of off_t and define as SIZEOF_OFF_T
AC_CHECK_SIZEOF(off_t)
# Obtain size of size_t and define as SIZEOF_SIZE_T
AC_CHECK_SIZEOF(size_t)
# Obtain size of an unsigned int pointer and define as SIZEOF_UNSIGNED_INTP
AC_CHECK_SIZEOF(unsigned int*)
# If `signal.h' declares signal as returning a pointer to a function
# returning void, define RETSIGTYPE to be void; otherwise, define it
# to be int.
AC_TYPE_SIGNAL
#
# Compute sized types for current CPU and compiler options.
#
AC_MSG_CHECKING(for signed 8-bit type)
INT8_T='signed char'
AC_MSG_RESULT($INT8_T)
AC_SUBST(INT8_T)
AC_MSG_CHECKING(for unsigned 8-bit type)
UINT8_T='unsigned char'
AC_MSG_RESULT($UINT8_T)
AC_SUBST(UINT8_T)
AC_MSG_CHECKING(for signed 16-bit type)
INT16_T='signed short'
AC_MSG_RESULT($INT16_T)
AC_SUBST(INT16_T)
AC_MSG_CHECKING(for unsigned 16-bit type)
UINT16_T='unsigned short'
AC_MSG_RESULT($UINT16_T)
AC_SUBST(UINT16_T)
AC_MSG_CHECKING(for signed 32-bit type)
INT32_T='none'
if test $ac_cv_sizeof_signed_int -eq 4; then
INT32_T='signed int'
elif test $ac_cv_sizeof_signed_long -eq 4; then
INT32_T='signed long'
fi
AC_MSG_RESULT($INT32_T)
AC_SUBST(INT32_T)