configure.ac - platform/external/ImageMagick - Gitiles

 #  Copyright 1999-2013 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.
 #
 #  Copyright (C) 2003 - 2008 GraphicsMagick Group
 #
 #  Copying and distribution of this file, with or without modification,
 #  are permitted in any medium without royalty provided the copyright
 #  notice and this notice are preserved.

 AC_PREREQ(2.69)

 m4_define([magick_major_version], [7])
 m4_define([magick_minor_version], [0])
 m4_define([magick_micro_version], [0])
 m4_define([magick_patchlevel_version], [0])
 m4_define([magick_version],
           [magick_major_version.magick_minor_version.magick_micro_version-magick_patchlevel_version])
 m4_define([magick_svn_revision], esyscmd([sh -c "(svnversion .) | awk '{ print \$1 }' | tr -d '\n'"]))

 AC_INIT([ImageMagick],[magick_version],[http://www.imagemagick.org],[ImageMagick])
 AC_CONFIG_SRCDIR([MagickCore/MagickCore.h])
 AC_CONFIG_AUX_DIR([config])
 AC_REQUIRE_AUX_FILE([tap-driver.sh])
 AC_CONFIG_MACRO_DIR([m4])
 AC_CONFIG_HEADERS([config/config.h])
 AX_PREFIX_CONFIG_H([MagickCore/magick-baseconfig.h],[MagickCore])
 AC_CONFIG_FILES([\
     common.shi \
     config/configure.xml \
     config/delegates.xml \
     config/ImageMagick.rdf \
     config/MagickCore.dox \
     config/MagickWand.dox \
     config/Magick++.dox \
     config/type-dejavu.xml \
     config/type-ghostscript.xml \
     config/type-windows.xml \
     config/type.xml \
     ImageMagick.spec \
     Magick++/bin/Magick++-config \
     MagickCore/ImageMagick.pc \
     Magick++/lib/Magick++.pc \
     MagickCore/MagickCore-config \
     MagickCore/MagickCore.pc \
     MagickCore/version.h \
     Makefile \
     magick.sh \
     PerlMagick/check.sh \
     PerlMagick/default/Magick.pm \
     PerlMagick/Makefile.PL \
     PerlMagick/default/Makefile.PL \
     PerlMagick/quantum/Makefile.PL \
     PerlMagick/quantum/quantum.pm \
     PerlMagick/quantum/quantum.xs \
     PerlMagick/quantum/typemap \
     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 \
     MagickWand/MagickWand-config \
     MagickWand/MagickWand.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="$0 ${ac_configure_args}"
 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_SYSTEM
 AC_CANONICAL_BUILD
 AC_CANONICAL_HOST
 AC_CANONICAL_TARGET

 MAGICK_TARGET_CPU=$host_cpu
 AC_SUBST(MAGICK_TARGET_CPU)
 AC_DEFINE_UNQUOTED(MAGICK_TARGET_CPU,$MAGICK_TARGET_CPU,[Target Host CPU])

 MAGICK_TARGET_VENDOR=$host_vendor
 AC_SUBST(MAGICK_TARGET_VENDOR)
 AC_DEFINE_UNQUOTED(MAGICK_TARGET_VENDOR,$MAGICK_TARGET_VENDOR,[Target Host Vendor])

 MAGICK_TARGET_OS=$host_os
 AC_SUBST(MAGICK_TARGET_OS)
 AC_DEFINE_UNQUOTED(MAGICK_TARGET_OS,$MAGICK_TARGET_OS,[Target Host OS])


 # Substitute versioning
 AC_SUBST([MAGICK_MAJOR_VERSION],[magick_major_version])
 AC_SUBST([MAGICK_MINOR_VERSION],[magick_minor_version])
 AC_SUBST([MAGICK_MICRO_VERSION],[magick_micro_version])
 AC_SUBST([MAGICK_PATCHLEVEL_VERSION],[magick_patchlevel_version])
 AC_SUBST([MAGICK_VERSION],[magick_version])
 AC_SUBST([MAGICK_SVN_REVISION],[magick_svn_revision])

 # Substitute library versioning
 AC_SUBST(MAGICK_LIBRARY_CURRENT)dnl
 AC_SUBST(MAGICK_LIBRARY_REVISION)dnl
 AC_SUBST(MAGICK_LIBRARY_AGE)dnl
 AC_SUBST([MAGICK_LIBRARY_CURRENT_MIN],
          [`expr $MAGICK_LIBRARY_CURRENT - $MAGICK_LIBRARY_AGE`])
 AC_SUBST([MAGICK_LIBRARY_VERSION_INFO],
          [$MAGICK_LIBRARY_CURRENT:$MAGICK_LIBRARY_REVISION:$MAGICK_LIBRARY_AGE])

 AC_SUBST(PACKAGE_NAME)dnl
 AC_SUBST(PACKAGE_VERSION)dnl
 AC_SUBST(PACKAGE_PERL_VERSION)dnl
 AC_SUBST(PACKAGE_RELEASE)dnl
 AC_SUBST(PACKAGE_CHANGE_DATE)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([1.11 color-tests foreign parallel-tests silent-rules subdir-objects dist-bzip2 dist-lzip dist-xz dist-zip])

 # Enable support for silent build rules
 m4_ifdef([AM_SILENT_RULES],[AM_SILENT_RULES([yes])])

 MAGICK_LIB_VERSION="0x"
 if test ${MAGICK_LIBRARY_CURRENT} -lt 10 ; then
   MAGICK_LIB_VERSION=${MAGICK_LIB_VERSION}0
 fi
 MAGICK_LIB_VERSION=${MAGICK_LIB_VERSION}${MAGICK_LIBRARY_CURRENT}
 if test ${MAGICK_LIBRARY_AGE} -lt 10 ; then
   MAGICK_LIB_VERSION=${MAGICK_LIB_VERSION}0
 fi
 MAGICK_LIB_VERSION=${MAGICK_LIB_VERSION}${MAGICK_LIBRARY_AGE}
 if test ${MAGICK_LIBRARY_REVISION} -lt 10 ; then
   MAGICK_LIB_VERSION=${MAGICK_LIB_VERSION}0
 fi
 MAGICK_LIB_VERSION=${MAGICK_LIB_VERSION}${MAGICK_LIBRARY_REVISION}
 AC_SUBST(MAGICK_LIB_VERSION)

 # Definition used to define MagickLibVersionText in version.h
 MAGICK_LIB_VERSION_TEXT="${PACKAGE_VERSION}"
 AC_SUBST(MAGICK_LIB_VERSION_TEXT)

 # Definition used to define MagickLibVersionNumber in version.h
 MAGICK_LIB_VERSION_NUMBER="${MAGICK_LIBRARY_CURRENT},${MAGICK_LIBRARY_AGE},${MAGICK_LIBRARY_REVISION}"
 AC_SUBST(MAGICK_LIB_VERSION_NUMBER)

 # Regenerate config.status if ChangeLog or version.sh is updated.
 AC_SUBST([CONFIG_STATUS_DEPENDENCIES],['$(top_srcdir)/version.sh'])

 PERLMAINCC=$CC

 MAGICK_CFLAGS=''
 MAGICK_CPPFLAGS=$CPPFLAGS_USER
 MAGICK_PCFLAGS=$CPPFLAGS_USER
 MAGICK_LDFLAGS=''
 MAGICK_LIBS=''
 MAGICK_FEATURES=''

 #
 # 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 DOC_DIR=$datadir/doc"
 AC_SUBST(DOC_DIR)
 eval "eval SYSCONF_DIR=$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`"

 #
 # 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 "${build_os}" in
     mingw* )
         MAGICK_CODER_MODULE_PATH=`$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 "${MAGICK_FILTER_MODULE_PATH}" 0`
         DIRSEP=';'
     ;;
 esac
 case "${host_os}" in
   mingw* )
     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)


 #
 # Enable OS features.
 #
 AC_USE_SYSTEM_EXTENSIONS

 # Check for programs
 AC_PROG_CC
 AC_PROG_CXX
 AC_PROG_CC_STDC
 AC_PROG_CPP
 AC_PROG_LD
 AC_SUBST(LD)
 AC_PROG_CC_C99
 AM_PROG_CC_C_O
 AX_CFLAGS_WARN_ALL
 AX_COMPILER_VENDOR
 AC_PROG_INSTALL
 AC_PROG_MAKE_SET
 AC_PROG_LN_S
 AC_PROG_SED
 AC_PROG_AWK
 AM_WITH_DMALLOC
 AX_C___ATTRIBUTE__
 AX_GCC_ARCHFLAG([no])
 PKG_PROG_PKG_CONFIG

 # Check for linker script support
 gl_LD_VERSION_SCRIPT

 #
 # Enable run-time checking.
 #
 AC_ARG_ENABLE([bounds-checking],
     [AC_HELP_STRING([--enable-bounds-checking],
                     [enable run-time bounds-checking])],
     [enable_bounds_checking=$enableval],
     [enable_bounds_checking='no'])

 if test "$enable_bounds_checking" = yes; then
   AC_DEFINE([_FORTIFY_SOURCE], [2],
     [enable run-time bounds-checking])
 fi

 #
 # Tests for Windows
 #
 AC_EXEEXT
 AC_OBJEXT

 GDI32_LIBS=''
 native_win32_build='no'
 cygwin_build='no'
 case "${host_os}" in
     cygwin* )
         cygwin_build='yes'
         GDI32_LIBS='-lgdi32'
     ;;
     mingw* )
         native_win32_build='yes'
         GDI32_LIBS='-lgdi32'
     ;;
 esac
 if test "${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 "${cygwin_build}" = 'yes' )
 AM_CONDITIONAL(USING_CL, test "x${CC}" = 'xcl.exe' )

 WinPathScript="${srcdirfull}/winpath.sh"
 AC_SUBST(WinPathScript)

 #
 # 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

 # Check for lazy-loading.
 AC_CACHE_CHECK([for linker lazyload option],[im_cv_ld_lazyload],
 [
 im_cv_ld_lazyload='none'
 case "${host}" in
   *-*-solaris2.8 | *-*-solaris2.9 | *-*-solaris2.1? )
     if test "$lt_cv_prog_gnu_ld" != 'yes' ; then
        im_cv_ld_lazyload='-Wl,-zlazyload'
     fi
     ;;
 esac
 ])
 if test "${im_cv_ld_lazyload}" != 'none' ; then
   if test -z "${LDFLAGS}" ; then
     LDFLAGS="${im_cv_ld_lazyload}"
   else
     LDFLAGS="${im_cv_ld_lazyload} ${LDFLAGS}"
   fi
 fi

 dnl Platform-specific stuff
 case "$host" in
   *darwin* | *-macos10*)
     dnl Disable FORTIFY_SOURCE to fix a bug in LVVM / OpenMP support
     CFLAGS="${CFLAGS} -D_FORTIFY_SOURCE=0"
     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

 #
 # ARCH specific include directory
 #
 AC_ARG_WITH([includearch-dir],
     [AC_HELP_STRING([--includearch-dir=DIR],
                     [ARCH specific include directory])],
                     [includearch_dir=$withval],
                     [includearch_dir=$INCLUDE_DIR])

 eval "eval INCLUDEARCH_DIR=$includearch_dir"
 AC_SUBST(INCLUDEARCH_DIR)

 #
 # ARCH specific configuration directory
 #
 AC_ARG_WITH([sharearch-dir],
     [AC_HELP_STRING([--sharearch-dir=DIR],
                     [ARCH specific config directory])],
                     [sharearch_dir=$withval],
                     [sharearch_dir="${LIB_DIR}"])

 eval "eval SHAREARCH_DIR=$sharearch_dir"
 AC_SUBST(SHAREARCH_DIR)

 # Path to the pkgconfig folder
 AC_ARG_WITH([pkgconfigdir], AS_HELP_STRING([--with-pkgconfigdir=DIR],
             [Path to the pkgconfig directory @<:@LIBDIR/pkgconfig@:>@]),
             [pkgconfigdir="$withval"], [pkgconfigdir='${libdir}/pkgconfig'])
 AC_SUBST([pkgconfigdir])

 #
 # 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 "$with_threads" != 'no'; then
     AX_PTHREAD()
     if test "$ax_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
         AC_DEFINE(THREAD_SUPPORT,1,[Define if you have POSIX threads libraries and header files.])
     fi
 fi

 # Enable support for OpenMP
 if test "$have_threads" != 'yes'; then
   ac_cv_prog_c_openmp=unsupported
 fi
 AC_OPENMP([C])
 CFLAGS="$OPENMP_CFLAGS $CFLAGS"
 MAGICK_PCFLAGS="$MAGICK_PCFLAGS $OPENMP_CFLAGS"
 AC_SUBST(OPENMP_CFLAGS)
 if test "$enable_openmp" != no; then
   if test "$ac_cv_prog_c_openmp" != 'unsupported'; then
     MAGICK_FEATURES="OpenMP $MAGICK_FEATURES"
   fi
 fi

 # Enable support for OpenCL
 AX_OPENCL([C])
 CFLAGS="$CL_CFLAGS $CFLAGS"
 LIBS="$CL_LIBS $LIBS"
 AC_SUBST(CL_CFLAGS)
 if test "$enable_opencl" != no; then
   if test "X$ax_cv_check_cl_libcl" != Xno; then :
     MAGICK_FEATURES="OpenCL $MAGICK_FEATURES"
   fi
 fi

 ########
 #
 # Check for large file support
 #
 ########
 AC_SYS_LARGEFILE
 AC_FUNC_FSEEKO
 LFS_CPPFLAGS=''
 if test "$enable_largefile" != no; then
     case $ac_cv_sys_file_offset_bits in
     no)
         # nothing to do here as the host supports LFS fine
         ;;
     unknown)
         AC_MSG_CHECKING([for native large file support])
         AC_RUN_IFELSE([AC_LANG_PROGRAM([#include <unistd.h>
           main () {
           exit(!(sizeof(off_t) == 8));
         }])],
         [ac_cv_sys_file_offset_bits=64; AC_DEFINE(_FILE_OFFSET_BITS,64)
          AC_MSG_RESULT([yes])],
         [AC_MSG_RESULT([no])])
         ;;
     *)
         LFS_CPPFLAGS="$LFS_CPPFLAGS -D_FILE_OFFSET_BITS=$ac_cv_sys_file_offset_bits"
         ;;
     esac
     if test "$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
 AC_LIBTOOL_DLOPEN
 LT_INIT([win32-dll])
 LT_LANG([C++])
 AC_SUBST(LIBTOOL_DEPS)

 # 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

 AM_CONDITIONAL(WITH_SHARED_LIBS, test "${libtool_build_shared_libs}" = 'yes')
 #
 # Enable support for building loadable modules
 #
 build_modules='no'
 AC_ARG_WITH([modules],
     [AC_HELP_STRING([--with-modules],
                     [enable building dynamically loadable modules])],
     [with_modules=$withval],
     [with_modules='no'])

 # 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.])
     build_modules='no'
   else
     build_modules='yes'
   fi
 fi
 if test "$build_modules" != 'no' ; then
     AC_DEFINE(BUILD_MODULES,1,Define if coders and filters are to be built as modules.)
     MAGICK_FEATURES="$MAGICK_FEATURES Modules"
 fi
 AM_CONDITIONAL(WITH_MODULES, test "$build_modules" != 'no')

 # Enable build using delegate libraries built in subdirectories rather than installed
 # delegate libraries (bzlib fftw fpx gslib jp2 jbig jpeg lcms lzma 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 APIs])],
     [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-deprecated "
 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([--disable-cipher],
                     [disable enciphering and deciphering image pixels])],
     [enable_cipher=$enableval],
     [enable_cipher='yes'])

 if test "$enable_cipher" = 'yes'; then
     AC_DEFINE(CIPHER_SUPPORT,1,[permit enciphering and deciphering image pixels])
 fi

 # Build a zero-configuration version of ImageMagick.
 AC_ARG_ENABLE([zero-configuration],
     [AC_HELP_STRING([--enable-zero-configuration],
                     [enable self-contained, embeddable, zero-configuration ImageMagick])],
     [enable_zero_configuration=$enableval],
     [enable_zero_configuration='no'])

 if test "$enable_zero_configuration" = 'yes'; then
     AC_DEFINE(ZERO_CONFIGURATION_SUPPORT,1,[Build self-contained, embeddable, zero-configuration ImageMagick])
     MAGICK_FEATURES="Zero-Configuration $MAGICK_FEATURES"
 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='yes'])

 MAGICK_HDRI=""
 if test "$enable_hdri" = 'yes'; then
     MAGICK_HDRI="HDRI"
     magick_hdri_enable='1';
     MAGICK_FEATURES="HDRI $MAGICK_FEATURES"
 else
     magick_hdri_enable='0'
 fi
 AC_DEFINE_UNQUOTED(HDRI_ENABLE_OBSOLETE_IN_H,$magick_hdri_enable,[Whether hdri is enabled or not])
 AC_SUBST(MAGICK_HDRI)dnl
 MAGICK_PCFLAGS="$MAGICK_PCFLAGS -DMAGICKCORE_HDRI_ENABLE=$magick_hdri_enable"
 CFLAGS="$CFLAGS -DMAGICKCORE_HDRI_ENABLE=$magick_hdri_enable"
 CPPFLAGS="$CPPFLAGS -DMAGICKCORE_HDRI_ENABLE=$magick_hdri_enable"

 # 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

 # Don't emit "rebuild rules" for configure, Makefile.ins, etc.
 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=$withval],
     [with_method_prefix='no'])

 if test "$with_method_prefix" != 'no'; then
     AC_DEFINE_UNQUOTED(NAMESPACE_PREFIX,$with_method_prefix,[Magick API method prefix])
     DISTCHECK_CONFIG_FLAGS="${DISTCHECK_CONFIG_FLAGS} --with-method-prefix "
 fi

 # Enable legacy support (default no)
 AC_ARG_ENABLE(legacy-support,
               [  --enable-legacy-support  install legacy command-line utilities (default disabled)],
               [with_legacy_support=$enableval],
               [with_legacy_support='no'])
 AM_CONDITIONAL(LEGACY_SUPPORT, test "$with_legacy_support" != 'no')

 # 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 "${with_quantum_depth}" in
     8 ) ;;
     16 ) ;;
     32 ) ;;
     64 ) ;;
     * ) AC_MSG_ERROR("Pixel quantum depth must have value of 8, 16, 32, or 64") ;;
 esac
 QUANTUM_DEPTH="$with_quantum_depth"
 AC_DEFINE_UNQUOTED(QUANTUM_DEPTH_OBSOLETE_IN_H,$QUANTUM_DEPTH,[Number of bits in a pixel Quantum (8/16/32/64)])
 AC_SUBST(QUANTUM_DEPTH)dnl
 MAGICK_PCFLAGS="$MAGICK_PCFLAGS -DMAGICKCORE_QUANTUM_DEPTH=$QUANTUM_DEPTH"
 CFLAGS="$CFLAGS -DMAGICKCORE_QUANTUM_DEPTH=$QUANTUM_DEPTH"
 CPPFLAGS="$CPPFLAGS -DMAGICKCORE_QUANTUM_DEPTH=$QUANTUM_DEPTH"

 # define a lib suffix for abi purpose
 MAGICK_ABI_SUFFIX="Q${QUANTUM_DEPTH}"
 if test "$enable_hdri" = 'yes'; then
   MAGICK_ABI_SUFFIX="Q${QUANTUM_DEPTH}${MAGICK_HDRI}"
 fi
 AC_SUBST(MAGICK_ABI_SUFFIX)

 # 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'])

 # Encode the this name into the shared library.
 AC_ARG_WITH([package-release-name],
     [AC_HELP_STRING([--with-package-release-name=NAME],
                     [encode this name into the shared library])],
 [MAGICK_LT_RELEASE_OPTS="-release $withval"])
 AC_SUBST(MAGICK_LT_RELEASE_OPTS)

 # Disable build/install of PerlMagick.
 AC_ARG_WITH([perl],
     [AC_HELP_STRING([--with-perl],
                     [enable build/install of PerlMagick])],
     [with_perl=$withval],
     [with_perl='no'])

 # 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 build file])],
 PERL_MAKE_OPTIONS=$withval)
 AC_SUBST(PERL_MAKE_OPTIONS)

 # 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

 #
 # 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 "$build_modules" = 'yes'; then
             LIBRARY_EXTRA_CPPFLAGS="$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_ASSERT
 AC_HEADER_DIRENT

 # Check additional headers
 AC_CHECK_HEADERS(arm/limits.h arpa/inet.h complex.h errno.h fcntl.h limits.h linux/unistd.h locale.h machine/param.h mach-o/dyld.h netinet/in.h OS.h process.h sun_prefetch.h stdarg.h sys/ipc.h sys/mman.h sys/resource.h sys/socket.h sys/syslimits.h sys/time.h sys/timeb.h sys/times.h sys/wait.h wchar.h xlocale.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
 AC_STRUCT_TIMEZONE
 AC_SYS_INTERPRETER

 #
 # Checks for language qualifiers and semantics.
 #
 AC_C_CHAR_UNSIGNED
 AC_C_CONST
 AC_C_INLINE
 AC_C_RESTRICT
 AC_C_VOLATILE

 # If words are stored with the most significant byte first (like
 # Motorola and SPARC CPUs), define `WORDS_BIGENDIAN'.
 AC_C_BIGENDIAN

 # Define to a suitable type, if standard headers do not define it.
 AC_TYPE_INT8_T
 AC_TYPE_INT16_T
 AC_TYPE_INT32_T
 AC_TYPE_INT64_T
 AC_TYPE_INTMAX_T
 AC_TYPE_INTPTR_T
 AC_TYPE_LONG_DOUBLE
 AC_TYPE_LONG_DOUBLE_WIDER
 AC_TYPE_LONG_LONG_INT
 AC_TYPE_MBSTATE_T
 AC_TYPE_MODE_T
 AC_TYPE_OFF_T
 AC_TYPE_PID_T
 AC_TYPE_SIZE_T
 AC_TYPE_SSIZE_T
 AC_TYPE_UID_T
 AC_TYPE_UINT8_T
 AC_TYPE_UINT16_T
 AC_TYPE_UINT32_T
 AC_TYPE_UINT64_T
 AC_TYPE_UINTMAX_T
 AC_TYPE_UINTPTR_T
 AC_TYPE_UNSIGNED_LONG_LONG_INT

 # Float_t and double_t are intended to be the the most efficient type.
 AC_CHECK_TYPES([float_t], [], [], [[#include <math.h>]])
 AC_CHECK_TYPES([double_t], [], [], [[#include <math.h>]])
 AC_CHECK_SIZEOF([float_t], [], [[#include <math.h>]])
 AC_CHECK_SIZEOF([double_t], [], [[#include <math.h>]])

 # Get size of float, double and long double for comparaison.
 AC_CHECK_SIZEOF([float])
 AC_CHECK_SIZEOF([double])
 AC_CHECK_SIZEOF([long double])

 # 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 ssize_t and define as SIZEOF_SSIZE_T
 AC_CHECK_SIZEOF(ssize_t)

 # Obtain size of an unsigned int pointer and define as SIZEOF_UNSIGNED_INTP
 AC_CHECK_SIZEOF(unsigned int*)

 #
 # 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'
 INT32_F='none'
 if test $ac_cv_sizeof_signed_int -eq 4; then
   INT32_T='signed int'
   INT32_F='""'
 elif test $ac_cv_sizeof_signed_long -eq 4; then
   INT32_T='signed long'
   INT32_F='"l"'
 fi
 AC_MSG_RESULT($INT32_T)
 AC_SUBST(INT32_T)
 AC_SUBST(INT32_F)

 AC_MSG_CHECKING(for unsigned 32-bit type)
 UINT32_T='none'
 UINT32_F='none'
 if test $ac_cv_sizeof_unsigned_int -eq 4; then
   UINT32_T='unsigned int'
   UINT32_F='""'
 elif test $ac_cv_sizeof_unsigned_long -eq 4; then
   UINT32_T='unsigned long'
   UINT32_F='"l"'
 fi
 AC_MSG_RESULT($UINT32_T)
 AC_SUBST(UINT32_T)
 AC_SUBST(UINT32_F)

 AC_MSG_CHECKING(for signed 64-bit type)
 INT64_T='none'
 INT64_F='none'
 if test $ac_cv_sizeof_signed_long -eq 8; then
   INT64_T='signed long'
   INT64_F='"l"'
 elif test $ac_cv_sizeof_signed_long_long -eq 8; then
   INT64_T='signed long long'
   INT64_F='"ll"'
 fi
 case "${host_os}" in
   mingw* )
     INT64_F='"I64"'
     ;;
 esac
 AC_MSG_RESULT($INT64_T)
 AC_SUBST(INT64_T)
 AC_SUBST(INT64_F)

 AC_MSG_CHECKING(for unsigned 64-bit type)
 UINT64_T='none'
 UINT64_F='none'
 if test $ac_cv_sizeof_unsigned_long -eq 8; then
   UINT64_T='unsigned long'
   UINT64_F='"l"'
 elif test $ac_cv_sizeof_unsigned_long_long -eq 8; then
   UINT64_T='unsigned long long'
   UINT64_F='"ll"'
 fi
 case "${host_os}" in
   mingw* )
     UINT64_F='"I64"'
     ;;
 esac
 AC_MSG_RESULT($UINT64_T)
 AC_SUBST(UINT64_T)
 AC_SUBST(UINT64_F)

 AC_MSG_CHECKING(for unsigned maximum type)
 UINTMAX_T='none'
 UINTMAX_F='none'
 if test "$UINT64_T" != 'none'; then
   UINTMAX_T=$UINT64_T
   UINTMAX_F=$UINT64_F
 elif test "$UINT32_T" != 'none'; then
   UINTMAX_T=$UINT32_T
   UINTMAX_F=$UINT32_F
 fi
 AC_MSG_RESULT($UINTMAX_T)
 AC_SUBST(UINTMAX_T)
 AC_SUBST(UINTMAX_F)

 AC_MSG_CHECKING(for pointer difference type)
 UINTPTR_T='none'
 UINTPTR_F='none'
 if test $ac_cv_sizeof_unsigned_long -eq $ac_cv_sizeof_unsigned_intp; then
   UINTPTR_T='unsigned long'
   UINTPTR_F='"l"'
 elif test $ac_cv_sizeof_unsigned_long_long -eq $ac_cv_sizeof_unsigned_intp; then
   UINTPTR_T='unsigned long long'
   UINTPTR_F='"ll"'
 fi
 AC_MSG_RESULT($UINTPTR_T)
 AC_SUBST(UINTPTR_T)
 AC_SUBST(UINTPTR_F)

 AC_MSG_CHECKING([whether our compiler supports __func__])
 AC_TRY_COMPILE([],
  [{ const char *func = __func__; return(func != 0 ? 0 : 1); }],
  AC_MSG_RESULT([yes]),
  AC_MSG_RESULT([no])
  AC_MSG_CHECKING([whether our compiler supports __FUNCTION__])
  AC_TRY_COMPILE([],
    [{ const char *func = __FUNCTION__; return(func != 0 ? 0 : 1); }],
    AC_MSG_RESULT([yes])
    AC_DEFINE(__func__, __FUNCTION__,
      [Define to appropriate substitue if compiler does not have __func__]),
    AC_MSG_RESULT([no])
    AC_DEFINE(__func__, __FILE__,
      [Define to appropriate substitue if compiler does not have __func__])))

 ########
 #
 # Check for functions
 #
 ########
 MAGICK_FUNC_MMAP_FILEIO
 AC_FUNC_CLOSEDIR_VOID
 AC_FUNC_MMAP
 AC_FUNC_FORK
 AC_FUNC_MEMCMP
 AC_FUNC_SELECT_ARGTYPES
 AC_FUNC_SETVBUF_REVERSED
 AC_TYPE_SIGNAL
 AC_FUNC_STRTOD
 AC_FUNC_STRERROR_R
 AC_FUNC_VPRINTF

 #
 # Find math library
 #
 MATH_LIBS=''
 AC_CHECK_LIB(m,sqrt,MATH_LIBS="-lm",,)
 LIBS="$MATH_LIBS $LIBS"
 AC_SUBST(MATH_LIBS)

 #
 # Find socket library
 #
 AC_SEARCH_LIBS(gethostbyname, resolv nsl)
 AC_SEARCH_LIBS(socket, socket,
 [
   AC_DEFINE([HAVE_SOCKET],[1],[Define to 1 if you have socket support.])
   MAGICK_FEATURES="DPC $MAGICK_FEATURES"
 ])

 AC_CHECK_FUNCS([acosh _aligned_malloc asinh atanh atoll atexit cabs carg cimag creal clock ctime_r directio _exit execvp fchmod floor fork ftime ftruncate getc_unlocked getcwd getpid getexecname getdtablesize getpagesize getrlimit getrusage gettimeofday gmtime_r isnan j0 j1 lltostr localtime_r lstat memmove memset mkstemp munmap nanosleep newlocale _NSGetExecutablePath pclose _pclose poll popen _popen posix_fadvise posix_fallocate posix_madvise posix_memalign posix_spawnp pow pread pwrite qsort_r raise rand_r readlink readdir_r realpath select seekdir setlocale socket sqrt setvbuf stat strchr strrchr strcspn strdup strpbrk strspn strstr strtod strtod_l strtol strtoul symlink sysconf sigemptyset sigaction spawnvp strerror strlcat strlcpy strcasecmp strncasecmp telldir tempnam times ulltostr uselocale usleep utime vfprintf vfprintf_l vsprintf vsnprintf vsnprintf_l waitpid _wfopen _wstat])

 #
 # Check for clock_gettime().
 #
 AC_SEARCH_LIBS(clock_gettime, rt,
 [
   AC_DEFINE([HAVE_CLOCK_GETTIME],[1],[Define to 1 if you have clock_gettime.])
   AC_MSG_CHECKING([whether clock_gettime supports CLOCK_REALTIME])
   AC_COMPILE_IFELSE([
     AC_LANG_PROGRAM(
       [[#include <time.h>]],
        [[clockid_t clockType = CLOCK_REALTIME;]])],
       [
         AC_MSG_RESULT(yes)
         AC_DEFINE([HAVE_CLOCK_REALTIME],[1],
           [Define to 1 if clock_gettime supports CLOCK_REALTIME.])
       ],
       AC_MSG_RESULT(no)
     )
   ],
   [
     AC_CHECK_FUNCS([gettimeofday ftime], [break])
   ]
 )

 ########
 #
 # Check for function prototypes
 #
 ########

 AC_CHECK_DECLS([pread, pwrite],[],[],[
 #include <unistd.h>])

 AC_CHECK_DECLS([strlcpy],[],[],[
 #include <strings.h>])

 AC_CHECK_DECLS([vsnprintf],[],[],[
 #include <stdio.h>
 #include <stdarg.h>])

 ########
 #
 # C++ Support Tests (For Magick++)
 #
 ########
 have_magick_plus_plus='no'
 if test "$with_magick_plus_plus" = 'yes'; then
     OLIBS="$LIBS"
     LIBS=''
     AC_LANG_PUSH(C++)

     # Full set of headers used...
     # algorithm cctype cerrno cmath cstdio cstdlib cstring ctime exception
     # functional iomanip iosfwd iostream iterator list string strstream utility
     AC_LANG([C++])
     AC_PROG_CXX
     AX_CXX_BOOL
     AX_CXX_NAMESPACES
     AX_CXX_NAMESPACE_STD
     AC_CXX_HAVE_STD_LIBS
     AC_OPENMP([C++])
     AC_LANG_POP

     AC_MSG_CHECKING([whether C++ compiler is sufficient for Magick++])
     if \
         test $ax_cv_cxx_bool = 'yes' && \
         test $ax_cv_cxx_namespaces = 'yes' && \
         test $ac_cv_cxx_have_std_libs = 'yes' && \
         test $ax_cv_cxx_have_std_namespace = 'yes'; then
         have_magick_plus_plus='yes'
     else
         have_magick_plus_plus='no (failed tests)'
     fi
     AC_MSG_RESULT([$have_magick_plus_plus])
     LIBS="$OLIBS"
 fi
 AM_CONDITIONAL(WITH_MAGICK_PLUS_PLUS, test "$have_magick_plus_plus" = 'yes')

 # Only check for delegate libraries in subdirectories if requested.
 if test "$enable_delegate_build" != 'no'; then
     # Check for delegate sub-directories and add -I & -L options as required.
     # This presumes that delegates are installed as detailed in the ImageMagick
     # README. If delegates are installed in a standard location where the
     # compiler will automatically find them then these options should not be
     # required.

     #
     # Most delegates have includes in the same directory as the library, but not all...
     #
     # Includes
     for dir in bzlib fftw fpx gslib/src jp2 jp2/src/libjasper/include jbig/libjbig jpeg lcms/include lzma magick png tiff/libtiff ttf/include wand webp wmf/include xml/include zlib; do
         if test -d "$builddir/$dir"; then
             CPPFLAGS="$CPPFLAGS -I$builddir/$dir"
         else
             if test -d "$srcdirfull/$dir"; then
                 CPPFLAGS="$CPPFLAGS -I$srcdirfull/$dir"
             fi
         fi
     done

     # Libraries
     for dir in bzlib fftw fpx gslib/src jp2 jp2/src/libjasper jbig/libjbig jpeg lcms/src lzma magick png tiff/libtiff ttf/objs wand webp wmf/src xml zlib; do
     if test -d "$builddir/$dir/.libs"; then
         LDFLAGS="$LDFLAGS -L$builddir/$dir/.libs"
     else
         if test -d "$srcdirfull/$dir/.libs"; then
             LDFLAGS="$LDFLAGS -L$srcdirfull/$dir/.libs"
         fi
     fi
     if test -d "$builddir/$dir"; then
         LDFLAGS="$LDFLAGS -L$builddir/$dir"
     else
         if test -d "$srcdirfull/$dir"; then
             LDFLAGS="$LDFLAGS -L$srcdirfull/$dir"
         fi
     fi
   done
 fi

 # Assume that delegate headers reside under same directory as ImageMagick
 # installation prefix.
 MAGICK_CPPFLAGS="-I$INCLUDE_DIR/${PACKAGE_NAME}-$MAGICK_MAJOR_VERSION $MAGICK_CPPFLAGS"

 #
 # Find the X11 RGB database
 #
 AC_CACHE_CHECK(for X11 configure files,im_cv_x_configure,
 [# Look for the header file in a standard set of common directories.
 # Check X11 before X11Rn because it is often a symlink to the current release.
     for ac_dir in          \
     /lib/usr/lib/X11       \
     /usr/X11/lib           \
     /usr/X11R4/lib         \
     /usr/X11R5/lib         \
     /usr/X11R6/lib         \
     /usr/X11R7/lib         \
     /usr/X386/lib          \
     /usr/XFree86/lib/X11   \
     /usr/athena/lib        \
     /usr/lib               \
     /usr/lib/X11           \
     /usr/lib/X11R4         \
     /usr/lib/X11R5         \
     /usr/lib/X11R6         \
     /usr/lib/X11R7         \
     /usr/local/X11/lib     \
     /usr/local/X11R4/lib   \
     /usr/local/X11R5/lib   \
     /usr/local/X11R6/lib   \
     /usr/local/lib         \
     /usr/local/lib/X11     \
     /usr/local/lib/X11R4   \
     /usr/local/lib/X11R5   \
     /usr/local/lib/X11R6   \
     /usr/local/lib/X11R7   \
     /usr/local/x11r5/lib   \
     /usr/lpp/Xamples/lib   \
     /usr/openwin/lib       \
     /usr/openwin/share/lib \
     /usr/unsupported/lib   \
     /usr/x386/lib          \
     ; do
     if test -f "$ac_dir/X11/rgb.txt"; then
       im_cv_x_configure="$ac_dir/X11/"
       break
     elif test -f "$ac_dir/rgb.txt"; then
       im_cv_x_configure="$ac_dir/"
       break
     fi

   done])
 X11_CONFIGURE_PATH="$im_cv_x_configure"
 case "${build_os}" in
   mingw* )
     X11ConfigurePath=`$WinPathScript "$X11ConfigurePath=" 1`
   ;;
 esac
 AC_DEFINE_UNQUOTED(X11_CONFIGURE_PATH,"$X11ConfigurePath",[Location of X11 configure files])

 #
 # Find OpenMP library
 #
 GOMP_LIBS=''
 if test "$enable_openmp" != 'no'; then
   if test "${GCC}" = "yes"; then
     # Open64 (passes for GCC but uses different OpenMP implementation)
     if test "x$GOMP_LIBS" = x ; then
       if $CC --version 2>&1 | grep Open64 > /dev/null ; then
         AC_CHECK_LIB(openmp,omp_get_num_procs,GOMP_LIBS="-lopenmp",,)
       fi
     fi
     # GCC
     if test "x$GOMP_LIBS" = x ; then
       AC_CHECK_LIB(gomp,GOMP_parallel_start,GOMP_LIBS="-lgomp",,)
     fi
   else
     # Sun CC
     if test "x$GOMP_LIBS" = x ; then
       AC_CHECK_LIB(mtsk,sunw_mp_register_warn,GOMP_LIBS="-lmtsk",,)
     fi
     # AIX xlc
     if test "x$GOMP_LIBS" = x ; then
     AC_CHECK_LIB(xlsmp,_xlsmpFlush,GOMP_LIBS="-lxlsmp",,)
     fi
     # SGI IRIX 6.5 MIPSpro C/C++
     if test "x$GOMP_LIBS" = x ; then
     AC_CHECK_LIB(mp,mp_destroy,GOMP_LIBS="-lmp",,)
     fi
   fi
   LIBS="$GOMP_LIBS $LIBS"
 fi
 AC_SUBST(GOMP_LIBS)

 #
 # Find Posix threads library
 #
 THREAD_LIBS=''
 if test "$with_threads" != 'no' && test "$have_threads" = 'yes'; then

     if test "x$PTHREAD_LIBS" = "x"; then
     case "${host_cpu}-${host_os}" in
       *-freebsd*)
         MAGICK_CHECK_PTHREAD_LIB(c_r,PTHREAD_LIBS=-lc_r) ;;
     esac
     fi

     for lib in pthread pthreads; do
         if test "x$PTHREAD_LIBS" = "x"; then
             MAGICK_CHECK_PTHREAD_LIB([$lib],[PTHREAD_LIBS=-l$lib])
         fi
     done

     THREAD_LIBS="$PTHREAD_LIBS"
     LIBS="$LIBS $THREAD_LIBS"
 fi
 AC_SUBST(THREAD_LIBS)

 #
 # Check for umem.
 #
 have_umem='no'
 UMEM_LIBS=''
 if test "$with_umem" != 'no'; then
   AC_MSG_CHECKING(for UMEM support )
   AC_MSG_RESULT()
   failed=0
   passed=0
   AC_CHECK_HEADER(umem.h,passed=`expr $passed + 1`,failed=`expr $failed + 1`)
   AC_CHECK_LIB(umem,umem_alloc,passed=`expr $passed + 1`,failed=`expr $failed + 1`,)
   AC_CHECK_LIB(umem,umem_free,passed=`expr $passed + 1`,failed=`expr $failed + 1`,)
   AC_MSG_CHECKING(if umem memory allocation library is complete)
   if test $passed -gt 0; then
     if test $failed -gt 0; then
       AC_MSG_RESULT(no -- some components failed test)
       have_umem='no (failed tests)'
     else
       UMEM_LIBS='-lumem'
       LIBS="$UMEM_LIBS $LIBS"
       AC_DEFINE(HasUMEM,1,Define if you have umem memory allocation library)
       AC_MSG_RESULT(yes)
       have_umem='yes'
     fi
   else
     AC_MSG_RESULT(no)
   fi
 fi
 AM_CONDITIONAL(HasUMEM, test "$have_umem" = 'yes')
 AC_SUBST(UMEM_LIBS)

 #
 # Add support for ccmalloc memory debugging library if requested
 #
 have_ccmalloc='no'
 CCMALLOC_LIBS=''
 if test "$enable_ccmalloc" = 'yes'; then
     AC_PATH_PROG(CCMALLOCDelegate,ccmalloc,)
     if test -n "$CCMALLOCDelegate"; then
         eval `grep PREFIX= $CCMALLOCDelegate | sed -e 's/PREFIX/CCMALLOC_PREFIX/'`
         OLIBS="$LIBS"
         # Assume that gcc is used with ccmalloc.
         LIBS="$LIBS $CCMALLOC_PREFIX/lib/ccmalloc-gcc.o"
        AC_CHECK_LIB(ccmalloc,ccmalloc_malloc,CCMALLOC_LIBS="$CCMALLOC_PREFIX/lib/ccmalloc-gcc.o -lccmalloc -ldl",,-ldl)
         if test -n "$CCMALLOC_LIBS"; then
             LIBS="$OLIBS"
             LIBS="$LIBS $CCMALLOC_LIBS"
             have_ccmalloc='yes'
         else
             LIBS="$OLIBS"
         fi
     fi
 fi

 #
 # Add support for efence memory debugging library if requested
 #
 if test "$enable_efence" = 'yes'; then
     EFENCE_LIBS='-lefence'
     LIBS="$EFENCE_LIBS $LIBS"
 fi

 dnl ===========================================================================

 #
 # Check for BZLIB
 #

 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

 have_bzlib='no'
 if test "$with_bzlib" != 'no'; then
     BZLIB_LIBS=''
     AC_MSG_RESULT([-------------------------------------------------------------])
     AC_MSG_CHECKING([for BZLIB])
     AC_MSG_RESULT([])
     failed=0
     passed=0
     found_libbz=0
     AC_CHECK_HEADER(bzlib.h,passed=`expr $passed + 1`,failed=`expr $failed + 1`)
     AC_CHECK_LIB(bz2,BZ2_bzDecompress,found_libbz=`expr $found_libbz + 1`,,)
     if test "$native_win32_build" = 'yes'; then
       AC_CHECK_LIB(bz2,_imp__BZ2_decompress,found_libbz=`expr $found_libbz + 1`,,)
     fi
     if test $found_libbz -gt 0; then
       passed=`expr $passed + 1`
     else
       failed=`expr $failed + 1`
     fi
     AC_MSG_CHECKING(if BZLIB package is complete)
     if test $passed -gt 0; then
       if test $failed -gt 0; then
         AC_MSG_RESULT(no -- some components failed test)
         have_bzlib='no (failed tests)'
       else
         BZLIB_LIBS='-lbz2'
         LIBS="$BZLIB_LIBS $LIBS"
         AC_DEFINE(BZLIB_DELEGATE,1,Define if you have the bzip2 library)
         AC_MSG_RESULT(yes)
         have_bzlib='yes'
       fi
     else
       AC_MSG_RESULT(no)
     fi
 fi
 AM_CONDITIONAL(BZLIB_DELEGATE, test "$have_bzlib" = 'yes')
 AC_SUBST(BZLIB_LIBS)

 #
 # Find the X11 include and library directories.
 #
 IPC_LIBS=''
 X11_LIBS=''
 XEXT_LIBS=''
 XT_LIBS=''
 AC_PATH_XTRA
 if test "$no_x" != 'yes'; then
     AC_MSG_RESULT([-------------------------------------------------------------])
     AC_MSG_CHECKING([for X11])
     AC_MSG_RESULT([])
     LDFLAGS="$LDFLAGS $X_LIBS"
     X11_LIBS="$X_PRE_LIBS -lX11 $X_EXTRA_LIBS"
     LIBS="$X11_LIBS $LIBS"
     CPPFLAGS="$CPPFLAGS $X_CFLAGS"

     AC_DEFINE(X11_DELEGATE,1,Define if you have X11 library)dnl

     #
     # Check for X11 shared memory extension
     #
     # shmctl is required to support the shared memory extension
     AC_CHECK_FUNC([shmctl],[have_shmctl='yes'],[])
     if test "$have_shmctl" != 'yes'; then
         PERSIST_LIBS=$LIBS
         LIBS="$LIBS -lcygipc"
         AC_TRY_LINK_FUNC([shmctl],[have_shmctl='yes'; IPC_LIBS='-lcygipc'],[])
         LIBS=$PERSIST_LIBS
     fi

     if test "$have_shmctl" = 'yes'; then
         AC_CHECK_LIB([Xext],[XShmAttach],[XEXT_LIBS='-lXext' ; AC_DEFINE(HAVE_SHARED_MEMORY,1,X11 server supports shared memory extension)],[],[])
     fi

     #
     # Check for X11 shape extension
     #
     AC_CHECK_LIB([Xext],[XShapeCombineMask],[XEXT_LIBS='-lXext' ; AC_DEFINE(HAVE_SHAPE,1,X11 server supports shape extension)],[],[])
     AC_CHECK_LIB(Xt,XtSetEventDispatcher,XT_LIBS='-lXt',,)
     LIBS="$XEXT_LIBS $XT_LIBS $LIBS"
 fi
 if test "$no_x" != 'yes'; then
   have_x='yes'
 else
   have_x='no'
 fi
 AM_CONDITIONAL(X11_DELEGATE, test "$have_x" = 'yes')
 AC_SUBST(X11_LIBS)
 AC_SUBST(XEXT_LIBS)

 dnl ===========================================================================

 #
 # Check for ZLIB
 #
 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

 have_zlib='no'
 ZLIB_LIBS=''
 dnl PNG requires zlib so enable zlib check if PNG is requested
 if test "$with_zlib" != 'no' || test "$with_png" != 'no'; then
     AC_MSG_RESULT([-------------------------------------------------------------])
     AC_MSG_CHECKING([for ZLIB])
     AC_MSG_RESULT([])
     ZLIB_LIBS=''
     failed=0
     passed=0
     AC_CHECK_HEADER(zconf.h,passed=`expr $passed + 1`,failed=`expr $failed + 1`)
     AC_CHECK_HEADER(zlib.h,passed=`expr $passed + 1`,failed=`expr $failed + 1`)
     AC_CHECK_LIB(z,compress,passed=`expr $passed + 1`,failed=`expr $failed + 1`,)
     AC_CHECK_LIB(z,uncompress,passed=`expr $passed + 1`,failed=`expr $failed + 1`,)
     AC_CHECK_LIB(z,deflate,passed=`expr $passed + 1`,failed=`expr $failed + 1`,)
     AC_CHECK_LIB(z,inflate,passed=`expr $passed + 1`,failed=`expr $failed + 1`,)
     AC_CHECK_LIB(z,gzseek,passed=`expr $passed + 1`,failed=`expr $failed + 1`,)
     AC_CHECK_LIB(z,gztell,passed=`expr $passed + 1`,failed=`expr $failed + 1`,)
     AC_MSG_CHECKING([if ZLIB package is complete])
     if test $passed -gt 0; then
         if test $failed -gt 0; then
             AC_MSG_RESULT([no -- some components failed test])
             have_zlib='no (failed tests)'
         else
             ZLIB_LIBS='-lz'
             LIBS="$ZLIB_LIBS $LIBS"
             AC_DEFINE(ZLIB_DELEGATE,1,Define if you have zlib compression library)
             AC_MSG_RESULT([yes])
             have_zlib='yes'
         fi
     else
         AC_MSG_RESULT([no])
     fi
 fi
 AM_CONDITIONAL(ZLIB_DELEGATE, test "$have_zlib" = 'yes')
 AC_SUBST(ZLIB_LIBS)

 # whether modules are built or not.
 with_ltdl='yes'
 have_ltdl='no'
 LTDL_LIBS=''
 if test "$build_modules" != 'no' ; then
   AC_MSG_RESULT([-------------------------------------------------------------])
   AC_MSG_CHECKING([for libltdl])
   AC_MSG_RESULT([])
   failed=0
   passed=0
   AC_CHECK_HEADER([ltdl.h],[passed=`expr $passed + 1`],[failed=`expr $failed + 1`])
   AC_CHECK_LIB([ltdl],[lt_dlinit],[passed=`expr $passed + 1`],[failed=`expr $failed + 1`],)
   AC_MSG_CHECKING([if libltdl package is complete])
   if test $passed -gt 0 ; then
     if test $failed -gt 0 ; then
       AC_MSG_RESULT([no -- some components failed test])
       have_ltdl='no (failed tests)'
     else
       LTDL_LIBS='-lltdl'
       LIBS="$LTDL_LIBS $LIBS"
       AC_DEFINE(LTDL_DELEGATE,1,[Define if using libltdl to support dynamically loadable modules])
       AC_MSG_RESULT([yes])
       have_ltdl='yes'
     fi
   else
     AC_MSG_RESULT([no])
   fi
   if test "$have_ltdl" != 'yes' ; then
     AC_MSG_FAILURE([libltdl is required for modules build],[1])
   fi
 fi
 AM_CONDITIONAL(WITH_LTDL, test "$have_ltdl" != 'no')

 #
 # If profiling, then check for -ldl and dlopen (required for Solaris & gcc)
 #
 LIB_DL=''
 if test "$enable_profiling" = 'yes'; then
     AC_CHECK_LIB(dl,dlopen,LIB_DL='-ldl',,)
     LIBS="$LIB_DL $LIBS"
 fi
 AC_SUBST(LIB_DL)

 dnl ===========================================================================

 #
 # Check for Autotrace delegate library.
 #
 AC_ARG_WITH([autotrace],
     [AC_HELP_STRING([--with-autotrace],
                     [enable autotrace support])],
         [with_autotrace=$withval],
         [with_autotrace='no'])

 if test "$with_autotrace" != 'yes'; then
     DISTCHECK_CONFIG_FLAGS="${DISTCHECK_CONFIG_FLAGS} --with-autotrace=$with_autotrace "
 fi

 have_autotrace='no'
 AUTOTRACE_CFLAGS=""
 AUTOTRACE_LIBS=""
 AUTOTRACE_PKG=""
 if test "x$with_autotrace" = "xyes"; then
     AC_MSG_RESULT([-------------------------------------------------------------])
     PKG_CHECK_MODULES(AUTOTRACE,[autotrace >= 0.31.1], have_autotrace=yes, have_autotrace=no)
     AC_MSG_RESULT([])
 fi

 if test "$have_autotrace" = 'yes'; then
     failed=0
     AC_DEFINE(AUTOTRACE_DELEGATE,1,Define if you have AUTOTRACE library)
     if test "$build_modules" = 'no'; then
       CPPFLAGS="$AUTOTRACE_CFLAGS $CPPFLAGS"
     fi
 fi

 AM_CONDITIONAL(AUTOTRACE_DELEGATE,test "$have_autotrace" = 'yes')
 AC_SUBST(AUTOTRACE_CFLAGS)
 AC_SUBST(AUTOTRACE_LIBS)

 dnl ===========================================================================

 #
 # Check for Display Postscript delegate library.
 #
 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

 have_dps='no'
 DPS_LIBS=''
 if test "$with_dps" != 'no' && test "$with_x" != 'no'; then
     AC_MSG_RESULT([-------------------------------------------------------------])
     AC_MSG_CHECKING([for DPS])
     AC_MSG_RESULT([])
     failed=0
     passed=0
     PERSIST_CPPFLAGS="$CPPFLAGS"
     CPPFLAGS="$CPPFLAGS -I${ac_x_includes}/X11"
     AC_CHECK_HEADER(DPS/dpsXclient.h,passed=`expr $passed + 1`,failed=`expr $failed + 1`)
     # DPS issues:
     # XFree86-4.x needs -lXt to provide XtMalloc for -ldps.
     # Cygwin doesn't deliver -lXt as a DLL, which prevents a DLL build.
     # Adobe DPS (as delivered on Solaris) doesn't require -lXt.
     # ImageMagick itself doesn't use -lXt.
     have_libdps='no'
     LIBDPS_XT=''
     AC_CHECK_LIB(dps,DPSInitialize,have_libdps='yes',have_libdps='no',)
     if test "$have_libdps" != 'yes'; then
         # Unset cache variable so we can try again.
         unset ac_cv_lib_dps_DPSInitialize
         AC_CHECK_LIB(dps,DPSInitialize,have_libdps='yes',have_libdps='no',-lXt)
         if test "$have_libdps" = 'yes'; then
             LIBDPS_XT='-lXt'
         fi
     fi
     if test "$have_libdps" = 'yes'; then
         passed=`expr $passed + 1`
     else
         failed=`expr $failed + 1`
     fi
     AC_CHECK_LIB(dpstk,XDPSPixelsPerPoint,passed=`expr $passed + 1`,failed=`expr $failed + 1`,-ldps $LIBDPS_XT)
     AC_MSG_CHECKING([if DPS package is complete])
     if test $passed -gt 0; then
         if test $failed -gt 0; then
             AC_MSG_RESULT([no -- some components failed test])
             have_dps='no (failed tests)'
             CPPFLAGS="$PERSIST_CPPFLAGS"
         else
             DPS_LIBS="-ldpstk -ldps ${LIBDPS_XT}"
             LIBS="$DPS_LIBS $LIBS"
             AC_DEFINE(DPS_DELEGATE,1,Define if you have Display Postscript)
             AC_MSG_RESULT([yes])
             have_dps='yes'
         fi
     else
         AC_MSG_RESULT([no])
         CPPFLAGS=$PERSIST_CPPFLAGS
     fi
 fi
 AM_CONDITIONAL(DPS_DELEGATE, test "$have_dps" = 'yes')
 AC_SUBST(DPS_LIBS)

 dnl ===========================================================================

 #
 # Check for DJVU delegate library.
 #
 AC_ARG_WITH([djvu],
     [AC_HELP_STRING([--without-djvu],
                     [disable DjVu support])],
     [with_djvu=$withval],
     [with_djvu='yes'])

 if test "$with_djvu" != 'yes'; then
     DISTCHECK_CONFIG_FLAGS="${DISTCHECK_CONFIG_FLAGS} --with-djvu=$with_djvu "
 fi

 have_djvu='no'
 DJVU_LIBS=''
 if test "$with_djvu" != 'no'; then
     AC_MSG_RESULT([-------------------------------------------------------------])
     AC_MSG_CHECKING([for DJVU])
     AC_MSG_RESULT([])
     failed=0
     passed=0
     AC_CHECK_HEADER(libdjvu/ddjvuapi.h,passed=`expr $passed + 1`,failed=`expr $failed + 1`,)
     AC_CHECK_LIB(djvulibre,ddjvu_context_create,passed=`expr $passed + 1`,failed=`expr $failed + 1`,)
     AC_MSG_CHECKING([if DJVU package is complete])
     if test $passed -gt 0; then
         if test $failed -gt 0; then
             AC_MSG_RESULT([no -- some components failed test])
             have_djvu='no (failed tests)'
         else
             DJVU_LIBS='-ldjvulibre'
             LIBS="$DJVU_LIBS $LIBS"
             AC_DEFINE(DJVU_DELEGATE,1,Define if you have DJVU library)
             AC_MSG_RESULT([yes])
             have_djvu='yes'
         fi
     else
         AC_MSG_RESULT([no])
     fi
 fi
 AM_CONDITIONAL(DJVU_DELEGATE, test "$have_djvu" = 'yes')
 AC_SUBST(DJVU_LIBS)

 dnl ===========================================================================

 #
 # Set DejaVu font directory.
 #
 AC_ARG_WITH([dejavu-font-dir],
     [AC_HELP_STRING([--with-dejavu-font-dir=DIR],
                     [DejaVu font directory])],
     [with_dejavu_font_dir=$withval],
     [with_dejavu_font_dir='default'])

 if test "$with_dejavu_font_dir" != 'default'; then
     DISTCHECK_CONFIG_FLAGS="${DISTCHECK_CONFIG_FLAGS} --with-dejavu-font-dir=$with_dejavu_font_dir "
 fi

 dnl ===========================================================================

 #
 # Check for FFTW delegate library.
 #
 AC_ARG_WITH([fftw],
     [AC_HELP_STRING([--without-fftw],
                     [disable FFTW support])],
     [with_fftw=$withval],
     [with_fftw='yes'])

 if test "$with_fftw" != 'yes'; then
     DISTCHECK_CONFIG_FLAGS="${DISTCHECK_CONFIG_FLAGS} --with-fftw=$with_fftw "
 fi

 have_fftw='no'
 FFTW_LIBS=''
 if test "$with_fftw" != 'no'; then
     AC_MSG_RESULT([-------------------------------------------------------------])
     AC_MSG_CHECKING([for FFTW])
     AC_MSG_RESULT([])
     failed=0
     passed=0
     AC_CHECK_HEADER(fftw3.h,passed=`expr $passed + 1`,failed=`expr $failed + 1`,)
     AC_CHECK_LIB(fftw3,fftw_execute,passed=`expr $passed + 1`,failed=`expr $failed + 1`,)
     AC_MSG_CHECKING([if FFTW package is complete])
     if test $passed -gt 0; then
         if test $failed -gt 0; then
             AC_MSG_RESULT([no -- some components failed test])
             have_fftw='no (failed tests)'
         else
             FFTW_LIBS='-lfftw3'
             LIBS="$FFTW_LIBS $LIBS"
             AC_DEFINE(FFTW_DELEGATE,1,Define if you have FFTW library)
             AC_MSG_RESULT([yes])
             have_fftw='yes'
         fi
     else
         AC_MSG_RESULT([no])
     fi
 fi
 AM_CONDITIONAL(FFTW_DELEGATE, test "$have_fftw" = 'yes')
 AC_SUBST(FFTW_LIBS)

 dnl ===========================================================================

 #
 # Check for FlashPIX delegate library.
 #
 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

 have_fpx='no'
 FPX_LIBS=''
 if test "$with_fpx" != 'no'; then
     AC_MSG_RESULT([-------------------------------------------------------------])
     AC_MSG_CHECKING([for FlashPIX])
     AC_MSG_RESULT([])
     failed=0
     passed=0
     AC_LANG_PUSH(C++)
     AC_CHECK_HEADER(fpxlib.h,passed=`expr $passed + 1`,failed=`expr $failed + 1`)
     AC_CHECK_LIB(fpx,FPX_OpenImageByFilename,passed=`expr $passed + 1`,failed=`expr $failed + 1`,)
     AC_LANG_POP
     AC_MSG_CHECKING([if FlashPIX package is complete])
     if test $passed -gt 0; then
         if test $failed -gt 0; then
             AC_MSG_RESULT([no -- some components failed test])
             have_fpx='no (failed tests)'
         else
             FPX_LIBS='-lfpx'
             AC_DEFINE(FPX_DELEGATE,1,Define if you have FlashPIX library)
             AC_MSG_RESULT([yes])
             have_fpx='yes'
             PERLMAINCC="$CXX"
         fi
     else
         AC_MSG_RESULT([no])
     fi
 fi
 AM_CONDITIONAL(FPX_DELEGATE, test "$have_fpx" = 'yes')
 AC_SUBST(FPX_LIBS)

 dnl ===========================================================================

 #
 # Check for fontconfig delegate library.
 #
 AC_ARG_WITH([fontconfig],
     [AC_HELP_STRING([--without-fontconfig],
                     [disable fontconfig support])],
         [with_fontconfig=$withval],
         [with_fontconfig='yes'])

 if test "$with_fontconfig" != 'yes'; then
     DISTCHECK_CONFIG_FLAGS="${DISTCHECK_CONFIG_FLAGS} --with-fontconfig=$with_fontconfig "
 fi

 have_fontconfig='no'
 FONTCONFIG_CFLAGS=""
 FONTCONFIG_LIBS=""
 FONTCONFIG_PKG=""
 if test "x$with_fontconfig" = "xyes"; then
     AC_MSG_RESULT([-------------------------------------------------------------])
     PKG_CHECK_MODULES(FONTCONFIG,[fontconfig >= 2.1.0], have_fontconfig=yes, have_fontconfig=no)
     AC_MSG_RESULT([])
 fi

 if test "$have_fontconfig" = 'yes'; then
   AC_DEFINE(FONTCONFIG_DELEGATE,1,Define if you have FONTCONFIG library)
   if test "$build_modules" = 'no'; then
     CPPFLAGS="$FONTCONFIG_CFLAGS $CPPFLAGS"
   fi
 fi

 AM_CONDITIONAL(FONTCONFIG_DELEGATE,test "$have_fontconfig" = 'yes')
 AC_SUBST(FONTCONFIG_CFLAGS)
 AC_SUBST(FONTCONFIG_LIBS)

 dnl ===========================================================================

 #
 # Check for the Freetype delegate library.
 #
 AC_ARG_WITH([freetype],
     [AC_HELP_STRING([--without-freetype],
                     [disable Freetype support])],
     [with_freetype=$withval],
     [with_freetype='yes'])

 if test "$with_freetype" != 'yes'; then
     DISTCHECK_CONFIG_FLAGS="${DISTCHECK_CONFIG_FLAGS} --with-freetype=$with_freetype "
 fi

 have_freetype='no'
 FREETYPE_CFLAGS=""
 FREETYPE_LIBS=""
 FREETYPE_PKG=""
 if test "x$with_freetype" = "xyes"; then
     AC_MSG_RESULT([-------------------------------------------------------------])
     PKG_CHECK_MODULES(FREETYPE,[freetype2], have_freetype=yes, have_freetype=no)
     AC_MSG_RESULT([])
 fi

 if test "$have_freetype" = 'yes'; then
     AC_DEFINE(FREETYPE_DELEGATE,1,Define if you have FREETYPE library)
     CFLAGS="$FREETYPE_CFLAGS $CFLAGS"
 fi

 AM_CONDITIONAL(FREETYPE_DELEGATE, test "$have_freetype" = 'yes')
 AC_SUBST(FREETYPE_CFLAGS)
 AC_SUBST(FREETYPE_LIBS)

 dnl ===========================================================================

 #
 # Check for Ghostscript library or framework.
 #
 # Test for iapi.h & test for gsapi_new_instance in -lgs
 # or -framework Ghostscript

 AC_ARG_WITH([gslib],
     [AC_HELP_STRING([--with-gslib],
                     [enable Ghostscript library support])],
     [with_gslib=$withval],
     [with_gslib='no'])

 gslib_framework='no'
 if test "$with_gslib" != 'yes'; then
     DISTCHECK_CONFIG_FLAGS="${DISTCHECK_CONFIG_FLAGS} --with-gslib=$with_gslib "
 fi

 have_gslib='no'
 GS_LIBS=''
 if test "$with_gslib" != 'no'; then
     AC_MSG_RESULT([-------------------------------------------------------------])
     AC_MSG_CHECKING([for Ghostscript])
     AC_MSG_RESULT([])
     framework=0
     failed=0
     passed=0
     AC_CHECK_HEADER(ghostscript/iapi.h,passed=`expr $passed + 1`,
         failed=`expr $failed + 1`,)
     AC_CHECK_HEADER(ghostscript/ierrors.h,passed=`expr $passed + 1`,
         failed=`expr $failed + 1`,)
     AC_CHECK_FRAMEWORK(Ghostscript,gsapi_new_instance,framework=`expr $framework + 1`,
     AC_CHECK_LIB(gs,gsapi_new_instance,passed=`expr $passed + 1`,failed=`expr $failed + 1`,),)
     AC_MSG_CHECKING([if Ghostscript package is complete])
     if test $passed -gt 0; then
         if test $failed -gt 0; then
             AC_MSG_RESULT([no -- some components failed test])
             have_gslib='no (failed tests)'
         else
             if test $framework -gt 0; then
                 GS_LIBS='-framework Ghostscript'
                 gslib_framework='yes'
                 AC_MSG_RESULT([yes, using framework.])
             else
                 AC_MSG_RESULT([yes, using library.])
                 GS_LIBS='-lgs'
             fi
             LIBS="$GS_LIBS $LIBS"
             AC_DEFINE(GS_DELEGATE,1,Define if you have Ghostscript library or framework)
             have_gslib='yes'
         fi
     else
         AC_MSG_RESULT([no])
     fi
 fi
 AM_CONDITIONAL(GS_DELEGATE, test "$have_gslib" = 'yes')
 AC_SUBST(GS_LIBS)

 # 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

 dnl ===========================================================================

 #
 # Check for GVC delegate library.
 #
 AC_ARG_WITH(gvc,
     [AC_HELP_STRING([--with-gvc],
                     [enable GVC support])],
     [with_gvc=$withval],
     [with_gvc='no'])

 if test "$with_gvc" != 'yes'; then
     DISTCHECK_CONFIG_FLAGS="${DISTCHECK_CONFIG_FLAGS} --with-gvc=$with_gvc "
 fi

 GVC_PKG=""
 if test "x$with_gvc" = "xyes"; then
     AC_MSG_RESULT([-------------------------------------------------------------])
     PKG_CHECK_MODULES(GVC,[libgvc >= 2.9.0], have_gvc=yes, have_gvc=no)
     AC_MSG_RESULT([])
 fi

 if test "$have_gvc" = 'yes'; then
     AC_DEFINE(GVC_DELEGATE,1,Define if you have GVC library)
     if test "$build_modules" = 'no'; then
         CPPFLAGS="$GVC_CFLAGS $CPPFLAGS"
     fi
 fi

 AM_CONDITIONAL(GVC_DELEGATE, test "$have_gvc" = 'yes')
 AC_SUBST(GVC_CFLAGS)
 AC_SUBST(GVC_LIBS)

 dnl ===========================================================================

 #
 # Check for JBIG delegate library.
 #

 AC_ARG_WITH([jbig],
     [AC_HELP_STRING([--without-jbig],
                     [disable JBIG support])],
     [with_jbig=$withval],
     [with_jbig='yes'])

 have_jbig='no'
 JBIG_LIBS=''
 if test "$with_jbig" != 'no'; then
     AC_MSG_RESULT([-------------------------------------------------------------])
     AC_MSG_CHECKING([for JBIG])
     AC_MSG_RESULT([])
     failed=0
     passed=0
     AC_CHECK_HEADER(jbig.h,passed=`expr $passed + 1`,failed=`expr $failed + 1`)
     AC_CHECK_LIB(jbig,jbg_dec_init,passed=`expr $passed + 1`,failed=`expr $failed + 1`,)
     AC_MSG_CHECKING([if JBIG package is complete])
     if test $passed -gt 0; then
         if test $failed -gt 0; then
             AC_MSG_RESULT([no -- some components failed test])
             have_jbig='no (failed tests)'
         else
             JBIG_LIBS='-ljbig'
             LIBS="$JBIG_LIBS $LIBS"
             AC_DEFINE(JBIG_DELEGATE,1,Define if you have JBIG library)
             AC_MSG_RESULT([yes])
             have_jbig='yes'
         fi
     else
         AC_MSG_RESULT([no])
     fi
 fi
 AM_CONDITIONAL(JBIG_DELEGATE, test "$have_jbig" = 'yes')
 AC_SUBST(JBIG_LIBS)

 dnl ===========================================================================

 #
 # Check for JPEG delegate library.
 #
 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

 have_jpeg='no'
 JPEG_LIBS=''
 if test "$with_jpeg" != 'no'; then
     AC_MSG_RESULT([-------------------------------------------------------------])
     AC_MSG_CHECKING([for JPEG])
     AC_MSG_RESULT([])
     failed=0
     passed=0
     AC_CHECK_HEADER(jconfig.h,passed=`expr $passed + 1`,failed=`expr $failed + 1`)
     AC_CHECK_HEADER(jerror.h,passed=`expr $passed + 1`,failed=`expr $failed + 1`)
     AC_CHECK_HEADER(jmorecfg.h,passed=`expr $passed + 1`,failed=`expr $failed + 1`)
     AC_CHECK_HEADER(jpeglib.h,passed=`expr $passed + 1`,failed=`expr $failed + 1`)
     AC_CHECK_LIB(jpeg,jpeg_read_header,passed=`expr $passed + 1`,failed=`expr $failed + 1`,)

 # Test for compatible JPEG library
 if test "$ac_cv_jpeg_version_ok" != 'yes'; then
 AC_CACHE_CHECK(for JPEG library is version 6b or later, ac_cv_jpeg_version_ok,
 [AC_TRY_COMPILE(
 #include <stdio.h>
 #include <stdlib.h>
 #include <jpeglib.h>
 ,
 changequote(<<, >>)dnl
 <<
 #if JPEG_LIB_VERSION < 62
 #error IJG JPEG library must be version 6b or newer!
 #endif
 return 0;
 >>,
 changequote([, ])dnl
 ac_cv_jpeg_version_ok='yes'; passed=`expr $passed + 1`,
 ac_cv_jpeg_version_ok='no'; failed=`expr $failed + 1`)])
 fi
     AC_MSG_CHECKING([if JPEG package is complete])
     if test $passed -gt 0; then
         if test $failed -gt 0; then
             AC_MSG_RESULT([no -- some components failed test])
             have_jpeg='no (failed tests)'
         else
             JPEG_LIBS='-ljpeg'
             LIBS="$JPEG_LIBS $LIBS"
             AC_DEFINE(JPEG_DELEGATE,1,Define if you have JPEG library)
             AC_MSG_RESULT([yes])
             have_jpeg='yes'
         fi
     else
         AC_MSG_RESULT([no])
     fi
 fi
 AM_CONDITIONAL(JPEG_DELEGATE, test "$have_jpeg" = 'yes')
 AC_SUBST(JPEG_LIBS)

 dnl ===========================================================================

 #
 # Check for JPEG Version 2 delegate library.
 #
 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

 have_jp2='no'
 JP2_LIBS=''
 if test "$with_jp2" != 'no'; then
     AC_MSG_RESULT([-------------------------------------------------------------])
     AC_MSG_CHECKING([for JPEG Version 2])
     AC_MSG_RESULT([])
     failed=0
     passed=0
     AC_CHECK_HEADER(jasper/jasper.h,passed=`expr $passed + 1`,failed=`expr $failed + 1`)
     AC_CHECK_LIB(jasper,jas_stream_fopen,passed=`expr $passed + 1`,failed=`expr $failed + 1`,)
     AC_MSG_CHECKING([if JPEG version 2 support package is complete])
     if test $passed -gt 0; then
         if test $failed -gt 0; then
             AC_MSG_RESULT([no -- some components failed test])
             have_jp2='no (failed tests)'
         else
             JP2_LIBS='-ljasper'
             LIBS="$JP2_LIBS $LIBS"
             AC_DEFINE(JP2_DELEGATE,1,Define if you have JPEG version 2 "Jasper" library)
             AC_MSG_RESULT([yes])
             have_jp2='yes'
         fi
     else
         AC_MSG_RESULT([no])
     fi
 fi
 AM_CONDITIONAL(JP2_DELEGATE, test "$have_jp2" = 'yes')
 AC_SUBST(JP2_LIBS)

 dnl ===========================================================================

 #
 # Check for LCMS delegate library.
 #
 # Disable LCMS.
 AC_ARG_WITH(lcms,
         [  --without-lcms          disable lcms (v1.1X) support],
         [with_lcms=$withval],
         [with_lcms='yes'])
 if test "$with_lcms" != 'yes' ; then
     DISTCHECK_CONFIG_FLAGS="${DISTCHECK_CONFIG_FLAGS} --with-lcms=$with_lcms "
 fi

 # Disable LCMS2.
 AC_ARG_WITH(lcms2,
         [  --without-lcms2         disable lcms (v2.X) support],
         [with_lcms2=$withval],
         [with_lcms2='yes'])
 if test "$with_lcms2" != 'yes' ; then
     DISTCHECK_CONFIG_FLAGS="${DISTCHECK_CONFIG_FLAGS} --with-lcms2=$with_lcms2 "
 fi

 have_lcms2='no'
 LCMS_LIBS=''
 if test "$with_lcms2" != 'no'; then
     AC_MSG_RESULT([-------------------------------------------------------------])
     AC_MSG_CHECKING([for LCMS v2])
     AC_MSG_RESULT()
     failed=0
     passed=0
     have_lcms_header='no'

     # Check for <lcms2.h>
     AC_CHECK_HEADER(lcms2.h,have_lcms_header='yes',,)
     if test "$have_lcms_header" = 'yes'; then
        AC_DEFINE(HAVE_LCMS2_H,1,Define if you have the <lcms2.h> header file.)
        passed=`expr $passed + 1`
     fi

     # Check for <lcms2/lcms2.h)
     if test "$have_lcms_header" != 'yes'; then
       AC_CHECK_HEADER(lcms2/lcms2.h,have_lcms_header='yes',,)
       if test "$have_lcms_header" = 'yes'; then
         passed=`expr $passed + 1`
         AC_DEFINE(HAVE_LCMS2_LCMS2_H,1,Define if you have the <lcms2/lcms2.h> header file.)
       fi
     fi

     # Failed to find lcms header?
     if test "$have_lcms_header" != 'yes'; then
       failed=`expr $failed + 1`
     fi

     AC_CHECK_LIB(lcms2,cmsSetLogErrorHandler,passed=`expr $passed + 1`,failed=`expr $failed + 1`,)
     AC_MSG_CHECKING(if LCMS v2 package is complete)
     if test $passed -gt 0; then
       if test $failed -gt 0; then
         AC_MSG_RESULT(no -- some components failed test)
         have_lcms2='no (failed tests)'
       else
         LCMS_LIBS='-llcms2'
         LIBS="$LCMS_LIBS $LIBS"
         AC_MSG_RESULT(yes)
         have_lcms2='yes'
       fi
     else
       AC_MSG_RESULT(no)
     fi
 fi

 #
 # Check for LCMS v1 (1.11 or later)
 #
 if test $have_lcms2 = 'yes'; then
   with_lcms='no'
 fi

 have_lcms='no'
 if test "$with_lcms" != 'no'; then
     AC_MSG_RESULT([-------------------------------------------------------------])
     AC_MSG_CHECKING([for LCMS v1.1X])
     AC_MSG_RESULT()
     failed=0
     passed=0
     have_lcms_header='no'

     # Check for <lcms.h>
     if test "$have_lcms_header" != 'yes'; then
       AC_CHECK_HEADER(lcms.h,have_lcms_header='yes',,)
       if test "$have_lcms_header" = 'yes'; then
         passed=`expr $passed + 1`
         AC_DEFINE(HAVE_LCMS_H,1,Define if you have the <lcms.h> header file.)
       fi
     fi

     # Check for <lcms/lcms.h>
     if test "$have_lcms_header" != 'yes'; then
       AC_CHECK_HEADER(lcms/lcms.h,have_lcms_header='yes',,)
       if test "$have_lcms_header" = 'yes'; then
         passed=`expr $passed + 1`
         AC_DEFINE(HAVE_LCMS_LCMS_H,1,Define if you have the <lcms/lcms.h> header file.)
       fi
     fi

     # Failed to find lcms header?
     if test "$have_lcms_header" != 'yes'; then
       failed=`expr $failed + 1`
     fi

     AC_CHECK_LIB(lcms,cmsSetErrorHandler,passed=`expr $passed + 1`,failed=`expr $failed + 1`,)
     AC_MSG_CHECKING(if LCMS package is complete)
     if test $passed -gt 0; then
       if test $failed -gt 0; then
         AC_MSG_RESULT(no -- some components failed test)
         have_lcms='no (failed tests)'
       else
         LCMS_LIBS='-llcms'
         LIBS="$LCMS_LIBS $LIBS"
         AC_MSG_RESULT(yes)
         have_lcms='yes'
       fi
     else
       AC_MSG_RESULT(no)
     fi
 fi

 AM_CONDITIONAL(LCMS_DELEGATE, test "$have_lcms2" = 'yes' -o "$have_lcms" = 'yes')
 if test "$have_lcms2" = 'yes' -o "$have_lcms" = 'yes'; then
   AC_DEFINE(LCMS_DELEGATE,1,[Define if you have LCMS (v1.11 or later) library])
 fi
 AC_SUBST(LCMS_LIBS)


 dnl ===========================================================================

 #
 # Check for the LQR (Liquid Rescale) delegate library.
 #
 AC_ARG_WITH([lqr],
     [AC_HELP_STRING([--without-lqr],
                     [disable Liquid Rescale support])],
     [with_lqr=$withval],
     [with_lqr='yes'])

 if test "$with_lqr" != 'yes'; then
     DISTCHECK_CONFIG_FLAGS="${DISTCHECK_CONFIG_FLAGS} --with-lqr=$with_lqr "
 fi

 have_lqr='no'
 LQR_CFLAGS=""
 LQR_LIBS=""
 LQR_PKG=""
 if test "x$with_lqr" = "xyes"; then
     AC_MSG_RESULT([-------------------------------------------------------------])
     PKG_CHECK_MODULES(LQR,[lqr-1 >= 0.1.0], have_lqr=yes, have_lqr=no)
     AC_MSG_RESULT([])
 fi

 if test "$have_lqr" = 'yes'; then
     AC_DEFINE(LQR_DELEGATE,1,Define if you have LQR library)
     CFLAGS="$LQR_CFLAGS $CFLAGS"
 fi

 AM_CONDITIONAL(LQR_DELEGATE, test "$have_lqr" = 'yes')
 AC_SUBST(LQR_CFLAGS)
 AC_SUBST(LQR_LIBS)

 dnl ===========================================================================

 # Disable LZMA (lzma library)
 AC_ARG_WITH(lzma,
             [  --without-lzma          disable LZMA support],
             [with_lzma=$withval],
             [with_lzma='yes'])
 if test "$with_lzma" != 'yes' ; then
     DISTCHECK_CONFIG_FLAGS="${DISTCHECK_CONFIG_FLAGS} --with-lzma=$with_lzma "
 fi

 LZMA_PKG=""
 if test "x$with_lzma" = "xyes"; then
     AC_MSG_RESULT([-------------------------------------------------------------])
     PKG_CHECK_MODULES(LZMA,[liblzma >= 2.9.0], have_lzma=yes, have_lzma=no)
     AC_MSG_RESULT([])
 fi

 if test "$have_lzma" = 'yes'; then
     AC_DEFINE(LZMA_DELEGATE,1,Define if you have LZMA library)
     if test "$build_modules" = 'no'; then
         CPPFLAGS="$LZMA_CFLAGS $CPPFLAGS"
     fi
 fi

 AM_CONDITIONAL(LZMA_DELEGATE, test "$have_lzma" = 'yes')
 AC_SUBST(LZMA_CFLAGS)
 AC_SUBST(LZMA_LIBS)

 dnl ===========================================================================

 #
 # Check for the OpenEXR delegate library.
 #
 AC_ARG_WITH([openexr],
     [AC_HELP_STRING([--without-openexr],
                     [disable OpenEXR support])],
     [with_openexr=$withval],
     [with_openexr='yes'])

 if test "$with_openexr" != 'yes'; then
     DISTCHECK_CONFIG_FLAGS="${DISTCHECK_CONFIG_FLAGS} --with-openexr=$with_openexr "
 fi

 have_openexr='no'
 OPENEXR_CFLAGS=""
 OPENEXR_LIBS=""
 OPENEXR_PKG=""
 if test "x$with_openexr" = "xyes"; then
     AC_MSG_RESULT([-------------------------------------------------------------])
     PKG_CHECK_MODULES(OPENEXR,[OpenEXR >= 1.0.6], have_openexr=yes, have_openexr=no)
     AC_MSG_RESULT([])
 fi

 if test "$have_openexr" = 'yes'; then
     AC_DEFINE(OPENEXR_DELEGATE,1,Define if you have OPENEXR library)
     if test "$build_modules" = 'no'; then
         CFLAGS="$OPENEXR_CFLAGS $CFLAGS"
     fi
 fi

 AM_CONDITIONAL(OPENEXR_DELEGATE, test "$have_openexr" = 'yes')
 AC_SUBST(OPENEXR_CFLAGS)
 AC_SUBST(OPENEXR_LIBS)

 dnl ===========================================================================

 #
 # Check for PANGO delegate library.
 #
 AC_ARG_WITH([pango],
     [AC_HELP_STRING([--without-pango],
                     [disable PANGO support])],
     [with_pango=$withval],
     [with_pango='yes'])

 if test "$with_pango" != 'yes'; then
     DISTCHECK_CONFIG_FLAGS="${DISTCHECK_CONFIG_FLAGS} --with-pango=$with_pango "
 fi

 have_pango='no'
 have_pangocairo='no'
 PANGO_CFLAGS=""
 PANGO_LIBS=""
 PANGO_PKG=""
 if test "x$with_pango" = "xyes"; then
     AC_MSG_RESULT([-------------------------------------------------------------])
     PKG_CHECK_MODULES(PANGO, [pangocairo >= 1.28.1], have_pangocairo=yes, have_pangocairo=no)
     AC_MSG_RESULT([])
     PKG_CHECK_MODULES(PANGO, [pango >= 1.28.1], have_pango=yes, have_pango=no)
     AC_MSG_RESULT([])
 fi

 if test "$have_pango" = 'yes'; then
     AC_DEFINE(PANGO_DELEGATE,1,Define if you have PANGO library)
     if test "$build_modules" = 'no'; then
         CPPFLAGS="$PANGO_CFLAGS $CPPFLAGS"
     fi
 fi

 if test "$have_pangocairo" = 'yes'; then
     AC_DEFINE(PANGOCAIRO_DELEGATE,1,Define if you have PANGOCAIRO library)
     if test "$build_modules" = 'no'; then
         CPPFLAGS="$PANGOCAIRO_CFLAGS $CPPFLAGS"
     fi
 fi

 AM_CONDITIONAL(PANGO_DELEGATE, test "$have_pango" = 'yes')
 AM_CONDITIONAL(PANGOCAIRO_DELEGATE, test "$have_pangocairo" = 'yes')
 AC_SUBST(PANGO_CFLAGS)
 AC_SUBST(PANGO_LIBS)

 dnl ===========================================================================

 #
 # Check for PNG delegate library.
 #
 AC_ARG_WITH(png,
     [AC_HELP_STRING([--without-png],
                     [disable PNG support])],
     [with_png=$withval],
     [with_png='yes'])

 if test "$with_png" != 'yes'; then
     DISTCHECK_CONFIG_FLAGS="${DISTCHECK_CONFIG_FLAGS} --with-png=$with_png "
 fi

 have_png='no'
 PNG_LIBS=''

 if test "$with_png" != 'no' -a  "$have_zlib" != 'no' ; then
   AC_MSG_RESULT([-------------------------------------------------------------])
   AC_MSG_CHECKING(for PNG support )
   AC_MSG_RESULT()
   failed=0
   passed=0
   AC_CHECK_HEADER(png.h,passed=`expr $passed + 1`,
      failed=`expr $failed + 1`,)

   if test $passed -gt 0; then
     for var in 7 6 5 4 2 '' ; do
       if test "$have_png" = 'no' ; then
         if test "x${var}" = 'x' ; then
           pnglib='png'
         else
           pnglib="png1${var}"
         fi

 #       Test for compatible LIBPNG library
         failed=0
         passed=0
         if test "$with_png" = 'yes' -o "$with_png" = "libpng1${var}" ; then
           if test "${pnglib}" != 'png' ; then
             AC_MSG_CHECKING(for LIBPNG1${var} support )
             AC_TRY_COMPILE(
 #include <stdio.h>
 #include <stdlib.h>
 #include <png.h>
 ,
 changequote(<<, >>)dnl
 <<
 #if PNG_LIBPNG_VER_MINOR != ${var}
 #error LIBPNG library must be version 1${var}!
 Kaboom, Kaboom
 #endif
 return 0;
 >>,
             changequote([, ])dnl
             ac_cv_libpng_ok='yes',
             ac_cv_libpng_ok='no')
             if test "$ac_cv_libpng_ok" = 'yes' ; then
               passed=`expr $passed + 1`
               AC_MSG_RESULT(yes)
             else
               failed=`expr $failed + 1`
               AC_MSG_RESULT(no)
             fi
           else
             passed=`expr $passed + 1`
             AC_MSG_RESULT(yes)
           fi
         fi

         if test $passed -gt 0 -a $failed -le 0; then
           if test "1${var}" = '17' ; then
             AC_CHECK_LIB(png17,png_get_io_ptr,passed=`expr $passed + 1`,
                failed=`expr $failed + 1`,)
             AC_CHECK_LIB(png17,png_longjmp,passed=`expr $passed + 1`,
                failed=`expr $failed + 1`,)
           fi
           if test "1${var}" = '16' ; then
             AC_CHECK_LIB(png16,png_get_io_ptr,passed=`expr $passed + 1`,
                failed=`expr $failed + 1`,)
             AC_CHECK_LIB(png16,png_longjmp,passed=`expr $passed + 1`,
                failed=`expr $failed + 1`,)
           fi
           if test "1${var}" = '15' ; then
             AC_CHECK_LIB(png15,png_get_io_ptr,passed=`expr $passed + 1`,
                failed=`expr $failed + 1`,)
             AC_CHECK_LIB(png15,png_longjmp,passed=`expr $passed + 1`,
                failed=`expr $failed + 1`,)
           fi
           if test "1${var}" = '14' ; then
             AC_CHECK_LIB(png14,png_get_io_ptr,passed=`expr $passed + 1`,
                failed=`expr $failed + 1`,)
             AC_CHECK_LIB(png14,png_get_io_state,passed=`expr $passed + 1`,
                failed=`expr $failed + 1`,)
           fi
           if test "1${var}" = '12' ; then
             AC_CHECK_LIB(png12,png_get_io_ptr,passed=`expr $passed + 1`,
                failed=`expr $failed + 1`,)
           fi
           if test "1${var}" = '1' ; then
               AC_CHECK_LIB(png,png_get_io_ptr,passed=`expr $passed + 1`,
                  failed=`expr $failed + 1`,)
           fi
           if test $passed -gt 0 -a $failed -le 0 ; then
             AC_MSG_CHECKING(if ${pnglib} package is complete)
             if test $passed -gt 0 ; then
               if test $failed -gt 0 ; then
                   AC_MSG_RESULT(no -- some components failed test)
                   have_png='no (failed tests)'
               else
                   PNG_LIBS="-l${pnglib}"
                   LIBS="$PNG_LIBS $LIBS"
                   AC_DEFINE(PNG_DELEGATE,1,Define if you have PNG library)
                   AC_MSG_RESULT(yes)
                   have_png='yes'
               fi
             fi
           fi
         fi
       fi
     done
   fi
 fi

 AM_CONDITIONAL(PNG_DELEGATE,test "$have_png" = 'yes')
 AC_SUBST(PNG_LIBS)


 dnl ===========================================================================

 #
 # Check for RSVG delegate library.
 #
 AC_ARG_WITH([rsvg],
     [AC_HELP_STRING([--without-rsvg],
                     [enable RSVG support])],
     [with_rsvg=$withval],
     [with_rsvg='no'])

 if test "$with_rsvg" != 'yes'; then
     DISTCHECK_CONFIG_FLAGS="${DISTCHECK_CONFIG_FLAGS} --with-rsvg=$with_rsvg "
 fi

 have_rsvg='no'
 have_cairo='no'
 RSVG_CFLAGS=""
 RSVG_LIBS=""
 RSVG_PKG=""
 if test "x$with_rsvg" = "xyes"; then
     AC_MSG_RESULT([-------------------------------------------------------------])
     PKG_CHECK_MODULES(RSVG,[librsvg-2.0 >= 2.9.0], have_rsvg=yes, have_rsvg=no)
     AC_MSG_RESULT([])
     PKG_CHECK_MODULES(CAIRO_SVG, cairo-svg, have_cairo=yes, have_cairo=no)
     AC_MSG_RESULT([])
 fi

 if test "$have_rsvg" = 'yes'; then
     AC_DEFINE(RSVG_DELEGATE,1,Define if you have RSVG library)
     if test "$build_modules" = 'no'; then
         CPPFLAGS="$RSVG_CFLAGS $CPPFLAGS"
     fi
 fi

 if test "$have_cairo" = 'yes'; then
     AC_DEFINE(CAIRO_DELEGATE,1,Define if you have CAIRO library)
     if test "$build_modules" = 'no'; then
         CPPFLAGS="$CAIRO_SVG_CFLAGS $CPPFLAGS"
     fi
 fi

 AM_CONDITIONAL(RSVG_DELEGATE, test "$have_rsvg" = 'yes')
 AM_CONDITIONAL(CAIRO_DELEGATE, test "$have_cairo" = 'yes')
 AC_SUBST(RSVG_CFLAGS)
 AC_SUBST(RSVG_LIBS)

 dnl ===========================================================================

 #
 # Check for TIFF delegate library.
 #
 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

 have_tiff='no'
 TIFF_LIBS=''
 if test "$with_tiff" != 'no'; then
     AC_MSG_RESULT([-------------------------------------------------------------])
     AC_MSG_CHECKING([for TIFF])
     AC_MSG_RESULT([])
     failed=0
     passed=0
     AC_CHECK_HEADER(tiff.h,passed=`expr $passed + 1`,failed=`expr $failed + 1`)
     AC_CHECK_HEADER(tiffio.h,passed=`expr $passed + 1`,failed=`expr $failed + 1`)
     AC_CHECK_LIB(tiff,TIFFOpen,passed=`expr $passed + 1`,failed=`expr $failed + 1`,)
     AC_CHECK_LIB(tiff,TIFFClientOpen,passed=`expr $passed + 1`,failed=`expr $failed + 1`,)
     AC_CHECK_LIB(tiff,TIFFIsByteSwapped,passed=`expr $passed + 1`,failed=`expr $failed + 1`,)
     AC_CHECK_LIB(tiff,TIFFReadRGBATile,passed=`expr $passed + 1`,failed=`expr $failed + 1`,)
     AC_CHECK_LIB(tiff,TIFFReadRGBAStrip,passed=`expr $passed + 1`,failed=`expr $failed + 1`,)
     AC_MSG_CHECKING([if TIFF package is complete])
     if test $passed -gt 0; then
         if test $failed -gt 0; then
             AC_MSG_RESULT([no -- some components failed test])
             have_tiff='no (failed tests)'
         else
             TIFF_LIBS='-ltiff'
             LIBS="$TIFF_LIBS $LIBS"
             AC_DEFINE(TIFF_DELEGATE,1,Define if you have TIFF library)
             AC_MSG_RESULT([yes])
             have_tiff='yes'
             AC_CHECK_HEADERS(tiffconf.h)
             AC_CHECK_FUNCS([TIFFIsCODECConfigured TIFFMergeFieldInfo \
               TIFFIsBigEndian TIFFReadEXIFDirectory TIFFSetErrorHandlerExt \
               TIFFSetTagExtender TIFFSetWarningHandlerExt \
               TIFFSwabArrayOfTriples])
         fi
     else
         AC_MSG_RESULT([no])
     fi
 fi
 AM_CONDITIONAL(TIFF_DELEGATE, test "$have_tiff" = 'yes')
 AC_SUBST(TIFF_LIBS)

 dnl ===========================================================================

 #
 # Check for WEBP delegate library.
 #
 AC_ARG_WITH(webp,
     [AC_HELP_STRING([--without-webp],
                     [disable WEBP support])],
     [with_webp=$withval],
     [with_webp='yes'])

 if test "$with_webp" != 'yes'; then
     DISTCHECK_CONFIG_FLAGS="${DISTCHECK_CONFIG_FLAGS} --with-webp=$with_webp "
 fi

 have_webp='no'
 WEBP_LIBS=''
 if test "$with_webp" != 'no'; then
     AC_MSG_RESULT([-------------------------------------------------------------])
     AC_MSG_CHECKING([for WEBP])
     AC_MSG_RESULT([])
     failed=0
     passed=0
     AC_CHECK_HEADER(webp/decode.h,passed=`expr $passed + 1`,failed=`expr $failed + 1`,)
     AC_CHECK_LIB(webp,WebPPictureInit,passed=`expr $passed + 1`,failed=`expr $failed + 1`,)
     AC_MSG_CHECKING([if WEBP package is complete])
     if test $passed -gt 0; then
         if test $failed -gt 0; then
             AC_MSG_RESULT([no -- some components failed test])
             have_webp='no (failed tests)'
         else
             WEBP_LIBS='-lwebp'
             LIBS="$WEBP_LIBS $LIBS"
             AC_DEFINE(WEBP_DELEGATE,1,Define if you have WEBP library)
             AC_MSG_RESULT([yes])
             have_webp='yes'
         fi
     else
         AC_MSG_RESULT([no])
     fi
 fi
 AM_CONDITIONAL(WEBP_DELEGATE,test "$have_webp" = 'yes')
 AC_SUBST(WEBP_LIBS)

 dnl ===========================================================================

 #
 # Set Windows font directory.
 #
 AC_ARG_WITH([windows-font-dir],
     [AC_HELP_STRING([--with-windows-font-dir=DIR],
                     [directory containing MS-Windows fonts])],
                     [with_windows_font_dir=$withval],
                     [with_windows_font_dir=''])
 if test "$with_windows_font_dir" != '' ; then
     DISTCHECK_CONFIG_FLAGS="${DISTCHECK_CONFIG_FLAGS} --with-windows-font-dir=$with_windows_font_dir "
 fi

 dnl ===========================================================================

 #
 # Check for WMF delegate library.
 #
 AC_ARG_WITH([wmf],
     [AC_HELP_STRING([--with-wmf],
                     [enable WMF support])],
     [with_wmf=$withval],
     [with_wmf='no'])

 if test "$with_wmf" != 'yes'; then
     DISTCHECK_CONFIG_FLAGS="${DISTCHECK_CONFIG_FLAGS} --with-wmf=$with_wmf "
 fi

 have_wmf='no'
 WMF_LIBS=''
 WMF_LIBS_DEPS=''
 OLIBS="$LIBS"
 if test "$with_wmf" != 'no'; then
     AC_MSG_RESULT([-------------------------------------------------------------])
     AC_MSG_CHECKING([for WMF])
     AC_MSG_RESULT([])
     have_libwmf='no'
     have_libwmflite='no'
     have_libwmf_ipa_h='no'

     AC_CHECK_HEADER([libwmf/ipa.h],[have_libwmf_ipa_h='yes'],,[$FT2BUILD_H])
     if test "$have_libwmf_ipa_h" = 'yes'; then
         AC_CHECK_LIB(wmflite,wmf_lite_create,have_libwmflite='yes',,)
         if test "$have_libwmflite" = 'yes'; then
             AC_DEFINE(WMFLITE_DELEGATE,1,Define if you have wmflite library)
             WMF_LIBS='-lwmflite'
             LIBS="$WMF_LIBS $LIBS"
             have_wmf='yes'
         else
             WMF_LIBS_DEPS=''
             WMF_CONFIG_LIBS=`libwmf-config --libs`
             for lib in xml2 expat freetype jpeg png z; do
                 testlib="-l${lib}"
                 echo "$WMF_CONFIG_LIBS" | grep -- "$testlib" > /dev/null && WMF_LIBS_DEPS="$WMF_LIBS_DEPS $testlib"
             done
             AC_CHECK_LIB(wmf,wmf_api_create,have_libwmf='yes',,$WMF_LIBS_DEPS)
             if test "$have_libwmf" = 'yes'; then
                 AC_DEFINE(WMF_DELEGATE,1,Define if you have wmf library)
                 WMF_LIBS='-lwmf'
                 LIBS="$WMF_LIBS $LIBS"
                 have_wmf='yes'
             else
                 AC_MSG_RESULT([no -- some components failed test])
                 have_wmf='no (failed tests)'
                 have_wmflite='no (failed tests)'
                 LIBS="$OLIBS"
                 WMF_LIBS=''
             fi
         fi
     fi
     AC_MSG_CHECKING([if WMF package is complete])
     if test "$have_wmf" = 'yes'; then
         AC_MSG_RESULT([yes])
     else
         AC_MSG_RESULT([no])
     fi
 fi
 AM_CONDITIONAL(WMF_DELEGATE, test "$have_wmf" = 'yes')
 AC_SUBST(WMF_LIBS)
 AC_SUBST(WMF_LIBS_DEPS)


 dnl ===========================================================================

 #
 # Check for XML delegate library.
 #
 AC_ARG_WITH([xml],
     [AC_HELP_STRING([--without-xml],
                     [disable XML support])],
     [with_xml=$withval],
     [with_xml='yes'])

 if test "$with_xml" != 'yes' ; then
     DISTCHECK_CONFIG_FLAGS="${DISTCHECK_CONFIG_FLAGS} --with-xml=$with_xml "
 fi

 have_xml='no'
 XML_LIBS=''
 if test "$with_xml" != 'no'; then
     AC_MSG_RESULT([-------------------------------------------------------------])
     AC_MSG_CHECKING([for XML])
     AC_MSG_RESULT([])
     PERSIST_LDFLAGS=$LDFLAGS
     PERSIST_CPPFLAGS=$CPPFLAGS
     xml2_config=''
     AC_PATH_PROG(xml2_config,xml2-config,)dnl
     if test -n "$xml2_config"; then
         # Debian installs libxml headers under /usr/include/libxml2/libxml with
         # the shared library installed under /usr/lib, whereas the package
         # installs itself under $prefix/libxml and $prefix/lib.
         xml2_prefix=`xml2-config --prefix`
         if test -d "${xml2_prefix}/include/libxml2"; then
             CPPFLAGS="$CPPFLAGS -I${xml2_prefix}/include/libxml2"
         fi
         if test "${xml2_prefix}" != '/usr'; then
             LDFLAGS="$LDFLAGS -L${xml2_prefix}/lib"
         fi
     fi
     failed=0
     passed=0
     AC_CHECK_HEADER(libxml/parser.h,passed=`expr $passed + 1`,failed=`expr $failed + 1`)
     AC_CHECK_LIB(xml2,xmlSAXVersion,passed=`expr $passed + 1`,failed=`expr $failed + 1`,)
     AC_CHECK_LIB(xml2,xmlParseChunk,passed=`expr $passed + 1`,failed=`expr $failed + 1`,)
     AC_CHECK_LIB(xml2,xmlCreatePushParserCtxt,passed=`expr $passed + 1`,failed=`expr $failed + 1`,)
     AC_MSG_CHECKING([if XML package is complete])
     if test $passed -gt 0; then
         if test $failed -gt 0; then
             AC_MSG_RESULT([no -- some components failed test])
             have_xml='no (failed tests)'
             LDFLAGS="$PERSIST_LDFLAGS"
             CPPFLAGS="$PERSIST_CPPFLAGS"
         else
             XML_LIBS='-lxml2'
             LIBS="$XML_LIBS $LIBS"
             AC_DEFINE(XML_DELEGATE,1,Define if you have XML library)
             AC_MSG_RESULT([yes])
             have_xml='yes'
         fi
     else
         AC_MSG_RESULT([no])
     fi
 fi
 AM_CONDITIONAL(XML_DELEGATE,test "$have_xml" = 'yes')
 AC_SUBST(XML_LIBS)

 dnl ===========================================================================

 # Substitute compiler name to build/link PerlMagick
 #
 AC_SUBST(PERLMAINCC)

 #
 # Configure install Paths
 #

 # Path to ImageMagick header files
 INCLUDE_RELATIVE_PATH="${PACKAGE_NAME}-${MAGICK_MAJOR_VERSION}"
 INCLUDE_PATH="${INCLUDE_DIR}/${INCLUDE_RELATIVE_PATH}"
 DEFINE_INCLUDE_PATH="${INCLUDE_DIR}/${INCLUDE_RELATIVE_PATH}/"
 case "${build_os}" in
   mingw* )
     DEFINE_INCLUDE_PATH=`$WinPathScript "$DEFINE_INCLUDE_PATH" 1`
     ;;
 esac
 AC_DEFINE_UNQUOTED(INCLUDE_PATH,"$DEFINE_INCLUDE_PATH",[Directory where ImageMagick headers live.])
 AC_SUBST(INCLUDE_PATH)

 # Path to ImageMagick header files (arch part)
 INCLUDEARCH_PATH="${INCLUDEARCH_DIR}/${INCLUDE_RELATIVE_PATH}"
 DEFINE_INCLUDEARCH_PATH="${INCLUDEARCH_DIR}/${INCLUDE_RELATIVE_PATH}/"
 case "${build_os}" in
   mingw* )
     DEFINE_INCLUDEARCH_PATH=`$WinPathScript "$DEFINE_INCLUDEARCH_PATH" 1`
     ;;
 esac
 AC_DEFINE_UNQUOTED(INCLUDEARCH_PATH,"$DEFINE_INCLUDE_PATH",[Directory where ImageMagick architecture headers live.])
 AC_SUBST(INCLUDEARCH_PATH)

 # Subdirectory under lib to place ImageMagick lib files
 LIBRARY_RELATIVE_PATH="${PACKAGE_NAME}-${PACKAGE_VERSION}"
 AC_DEFINE_UNQUOTED(LIBRARY_RELATIVE_PATH,"$LIBRARY_RELATIVE_PATH",[Subdirectory of lib where ImageMagick architecture dependent files are installed.])

 # Path to ImageMagick bin directory
 EXECUTABLE_PATH="${BIN_DIR}"
 DEFINE_EXECUTABLE_PATH="${BIN_DIR}/"
 case "${build_os}" in
   mingw* )
     DEFINE_EXECUTABLE_PATH=`$WinPathScript "$DEFINE_EXECUTABLE_PATH" 1`
     ;;
 esac
 AC_DEFINE_UNQUOTED(EXECUTABLE_PATH,"$DEFINE_EXECUTABLE_PATH",[Directory where executables are installed.])
 AC_SUBST(EXECUTABLE_PATH)

 # Path to ImageMagick lib
 LIBRARY_PATH="${LIB_DIR}/${LIBRARY_RELATIVE_PATH}"
 DEFINE_LIBRARY_PATH="${LIB_DIR}/${LIBRARY_RELATIVE_PATH}/"
 case "${build_os}" in
   mingw* )
     DEFINE_LIBRARY_PATH=`$WinPathScript "$DEFINE_LIBRARY_PATH" 1`
     ;;
 esac
 AC_DEFINE_UNQUOTED(LIBRARY_PATH,"$DEFINE_LIBRARY_PATH",[Directory where architecture-dependent files live.])
 AC_SUBST(LIBRARY_PATH)

 #
 # path to local binaries
 if test "x$LIB_BIN_BASEDIRNAME" = "x"; then
    LIB_BIN_BASEDIRNAME="bin"
 fi
 AC_DEFINE_UNQUOTED(LIB_BIN_BASEDIRNAME,"$LIB_BIN_BASEDIRNAME",[Binaries in libraries path base name (will be during install linked to bin)])
 AC_SUBST(LIB_BIN_BASEDIRNAME)

 if test "x$LIB_BIN_DIR" = "x"; then
    LIB_BIN_DIR=${LIB_BIN_BASEDIRNAME}-${MAGICK_ABI_SUFFIX}
 fi
 AC_SUBST(LIB_BIN_DIR)

 LIB_BIN_DIR_RELATIVE_PATH=$LIB_BIN_DIR
 AC_SUBST(LIB_BIN_DIR_RELATIVE_PATH)
 LIB_BIN_DIR_PATH="${LIBRARY_PATH}/${LIB_BIN_DIR_RELATIVE_PATH}"
 AC_SUBST(LIB_BIN_DIR_PATH)

 #
 # path to modules lib
 if test "x$MODULES_BASEDIRNAME" = "x"; then
    MODULES_BASEDIRNAME="modules"
 fi
 AC_DEFINE_UNQUOTED(MODULES_BASEDIRNAME,"$MODULES_BASEDIRNAME",[Module directory name without ABI part.])
 AC_SUBST(MODULES_BASEDIRNAME)

 if test "x$MODULES_DIRNAME" = "x"; then
   MODULES_DIRNAME=${MODULES_BASEDIRNAME}-${MAGICK_ABI_SUFFIX}
 else
   AC_DEFINE_UNQUOTED(MODULES_DIRNAME,"$MODULES_DIRNAME",[Module directory dirname])
 fi
 AC_SUBST(MODULES_DIRNAME)

 MODULES_RELATIVE_PATH="${MODULES_DIRNAME}"
 AC_SUBST(MODULES_RELATIVE_PATH)
 MODULES_PATH="${LIBRARY_PATH}/${MODULES_RELATIVE_PATH}"
 AC_SUBST(MODULES_PATH)

 #
 # path to coders lib
 if test "x$CODER_DIRNAME" = "x"; then
    CODER_DIRNAME="coders"
 fi
 AC_DEFINE_UNQUOTED(CODER_DIRNAME,"$CODER_DIRNAME",[coders subdirectory.])
 AC_SUBST(CODER_DIRNAME)

 CODER_RELATIVE_PATH="${CODER_DIRNAME}"
 CODER_PATH="${MODULES_PATH}/${CODER_DIRNAME}"
 AC_SUBST(CODER_PATH)

 #
 # Subdirectory under lib to place ImageMagick filter module files
 #
 # path to coders lib
 if test "x$FILTER_DIRNAME" = "x"; then
    FILTER_DIRNAME="filters"
 fi
 AC_DEFINE_UNQUOTED(FILTER_DIRNAME,"$FILTER_DIRNAME",[filter subdirectory.])
 AC_SUBST(FILTER_DIRNAME)

 FILTER_RELATIVE_PATH="${FILTER_DIRNAME}"
 FILTER_PATH="${MODULES_PATH}/${FILTER_DIRNAME}"
 AC_SUBST(FILTER_PATH)

 #
 # Path to ImageMagick documentation files
 DOCUMENTATION_RELATIVE_PATH="${PACKAGE_NAME}-${MAGICK_MAJOR_VERSION}"
 DOCUMENTATION_PATH="${DOC_DIR}/${DOCUMENTATION_RELATIVE_PATH}"
 DEFINE_DOCUMENTATION_PATH="${DOC_DIR}/${DOCUMENTATION_RELATIVE_PATH}/"
 case "${build_os}" in
   mingw* )
     DEFINE_DOCUMENTATION_PATH=`$WinPathScript "$DEFINE_DOCUMENTATION_PATH" 1`
     ;;
 esac
 AC_DEFINE_UNQUOTED(DOCUMENTATION_PATH,"$DEFINE_DOCUMENTATION_PATH",[Directory where ImageMagick documents live.])
 AC_SUBST(DOCUMENTATION_PATH)

 # Subdirectory to place architecture-dependent configuration files
 CONFIGURE_RELATIVE_PATH="${PACKAGE_NAME}-${MAGICK_MAJOR_VERSION}"
 AC_DEFINE_UNQUOTED(CONFIGURE_RELATIVE_PATH,"$CONFIGURE_RELATIVE_PATH",[Subdirectory of lib where architecture-dependent configuration files live.])
 CONFIGURE_PATH="${SYSCONF_DIR}/${CONFIGURE_RELATIVE_PATH}/"
 DEFINE_CONFIGURE_PATH="${SYSCONF_DIR}/${CONFIGURE_RELATIVE_PATH}/"
 case "${build_os}" in
   mingw* )
     DEFINE_CONFIGURE_PATH=`$WinPathScript "$DEFINE_CONFIGURE_PATH" 1`
     ;;
 esac
 AC_DEFINE_UNQUOTED(CONFIGURE_PATH,"$DEFINE_CONFIGURE_PATH",[Directory where architecture-dependent configuration files live.])
 AC_SUBST(CONFIGURE_PATH)

 # Subdirectory to place architecture-independent configuration files
 SHARE_RELATIVE_PATH="${PACKAGE_NAME}-${MAGICK_MAJOR_VERSION}"
 AC_DEFINE_UNQUOTED(SHARE_RELATIVE_PATH,"$SHARE_RELATIVE_PATH",[Subdirectory of lib where architecture-independent configuration files live.])
 SHARE_PATH="${DATA_DIR}/${SHARE_RELATIVE_PATH}"
 DEFINE_SHARE_PATH="${DATA_DIR}/${SHARE_RELATIVE_PATH}/"
 case "${build_os}" in
   mingw* )
     DEFINE_SHARE_PATH=`$WinPathScript "$DEFINE_SHARE_PATH" 1`
     ;;
 esac
 AC_DEFINE_UNQUOTED(SHARE_PATH,"$DEFINE_SHARE_PATH",[Directory where architecture-independent configuration files live.])
 AC_SUBST(SHARE_PATH)

 #
 # Subdirectory to place architecture-dependent configuration files.
 if test "x$SHAREARCH_BASEDIRNAME" = "x"; then
    SHAREARCH_BASEDIRNAME="config"
 fi
 AC_DEFINE_UNQUOTED(SHAREARCH_BASEDIRNAME,"$SHAREARCH_BASEDIRNAME",[Sharearch directory name without ABI part.])
 AC_SUBST(SHAREARCH_BASEDIRNAME)

 if test "x$SHAREARCH_DIRNAME" = "x"; then
   SHAREARCH_DIRNAME=${SHAREARCH_BASEDIRNAME}-${MAGICK_ABI_SUFFIX}
 else
   AC_DEFINE_UNQUOTED(SHAREARCH_DIRNAME,"$SHAREARCH_DIRNAME",[Sharearch directory dirname])
 fi
 AC_SUBST(SHAREARCH_DIRNAME)

 SHAREARCH_RELATIVE_PATH="${SHAREARCH_DIRNAME}"
 AC_SUBST(SHAREARCH_RELATIVE_PATH)
 SHAREARCH_PATH="${LIBRARY_PATH}/${SHAREARCH_RELATIVE_PATH}"
 AC_SUBST(SHAREARCH_PATH)

 #
 # program_transform_name is formed for use in a Makefile, so create a
 # modified version for use in a shell script.
 configure_transform_name=`echo ${program_transform_name} | sed 's,\\$\\$,$,'`

 # Default delegate definitions
 AC_MSG_RESULT([-------------------------------------------------------------])
 AC_MSG_CHECKING([for ImageMagick delegate programs])
 AC_MSG_RESULT([])
 AutotraceDecodeDelegateDefault='autotrace'
 BlenderDecodeDelegateDefault='blender'
 BZIPDelegateDefault='bzip2'
 BrowseDelegateDefault='xdg-open'
 CGMDecodeDelegateDefault='ralcgm'
 CatDelegateDefault='cat'
 DNGDecodeDelegateDefault='ufraw-batch'
 GVCDecodeDelegateDefault='dot'
 DVIDecodeDelegateDefault='dvips'
 EchoDelegateDefault='echo'
 EditorDelegateDefault='xterm'
 FIGDecodeDelegateDefault='fig2dev'
 ConvertDelegateDefault=`echo convert | sed ${configure_transform_name}`
 DisplayDelegateDefault=`echo display | sed ${configure_transform_name}`
 MogrifyDelegateDefault=`echo mogrify | sed ${configure_transform_name}`
 GnuplotDecodeDelegateDefault='gnuplot'
 HPGLDecodeDelegateDefault='hp2xx'
 HTMLDecodeDelegateDefault='html2ps'
 ILBMDecodeDelegateDefault='ilbmtoppm'
 ILBMEncodeDelegateDefault='ppmtoilbm'
 LPDelegateDefault='lp'
 LPRDelegateDefault='lpr'
 LaunchDelegateDefault='gimp'
 MANDelegateDefault='groff'
 MPEGDecodeDelegateDefault='ffmpeg'
 MPEGEncodeDelegateDefault='ffmpeg'
 MrSIDDecodeDelegateDefault='mrsidgeodecode'
 MVDelegateDefault='mv'
 PCLDelegateDefault='pcl6'
 PGPDecodeDelegateDefault='pgpv'
 POVDelegateDefault='povray'
 if test "$native_win32_build" = 'yes'; then
     PSDelegateDefault='gswin32c'
 elif test "$gslib_framework" = 'yes'; then
     PSDelegateDefault='gsc'
 else
     PSDelegateDefault='gs'
 fi
 RLEEncodeDelegateDefault='rawtorle'
 RMDelegateDefault='rm'
 RSVGDecodeDelegateDefault='rsvg-convert'
 SCANDecodeDelegateDefault='scanimage'
 SVGDecodeDelegateDefault='inkscape'
 TXTDelegateDefault='enscript'
 UniconvertorDelegateDefault='uniconvertor'
 WMFDecodeDelegateDefault='wmf2eps'
 WWWDecodeDelegateDefault='curl'
 XPSDelegateDefault='gxps'
 ZipDelegateDefault='gzip'

 # Search for delegates
 AC_PATH_PROG(AutotraceDecodeDelegate, "$AutotraceDecodeDelegateDefault", "$AutotraceDecodeDelegateDefault")
 AC_PATH_PROG(BlenderDecodeDelegate, "$BlenderDecodeDelegateDefault", "$BlenderDecodeDelegateDefault")
 AC_PATH_PROG(BZIPDelegate, "$BZIPDelegateDefault", "$BZIPDelegateDefault")
 AC_PATH_PROGS(BrowseDelegate, "$BrowseDelegateDefault" google-chrome firefox konqueror mozilla lynx, "$BrowseDelegateDefault")
 AC_PATH_PROG(CGMDecodeDelegate, "$CGMDecodeDelegateDefault", "$CGMDecodeDelegateDefault")
 AC_PATH_PROG(CatDelegate, "$CatDelegateDefault", "$CatDelegateDefault")
 AC_PATH_PROG(DNGDecodeDelegate, "$DNGDecodeDelegateDefault", "$DNGDecodeDelegateDefault")
 AC_PATH_PROG(GVCDecodeDelegate, "$GVCDecodeDelegateDefault", "$GVCDecodeDelegateDefault")
 AC_PATH_PROG(DVIDecodeDelegate, "$DVIDecodeDelegateDefault", "$DVIDecodeDelegateDefault")
 AC_PATH_PROG(EchoDelegate, "$EchoDelegateDefault", "$EchoDelegateDefault")
 AC_PATH_PROG(EditorDelegate, "$EditorDelegateDefault", "$EditorDelegateDefault")
 AC_PATH_PROG(FIGDecodeDelegate, "$FIGDecodeDelegateDefault", "$FIGDecodeDelegateDefault")
 AC_PATH_PROG(ConvertDelegate, "$ConvertDelegateDefault", "$ConvertDelegateDefault")
 AC_PATH_PROG(DisplayDelegate, "$DisplayDelegateDefault", "$DisplayDelegateDefault")
 AC_PATH_PROG(MogrifyDelegate, "$MogrifyDelegateDefault", "$MogrifyDelegateDefault")
 AC_PATH_PROG(GnuplotDecodeDelegate, "$GnuplotDecodeDelegateDefault", "$GnuplotDecodeDelegateDefault")
 AC_PATH_PROG(HPGLDecodeDelegate, "$HPGLDecodeDelegateDefault", "$HPGLDecodeDelegateDefault")
 AC_PATH_PROG(HTMLDecodeDelegate, "$HTMLDecodeDelegateDefault", "$HTMLDecodeDelegateDefault")
 AC_PATH_PROG(ILBMDecodeDelegate, "$ILBMDecodeDelegateDefault", "$ILBMDecodeDelegateDefault")
 AC_PATH_PROG(ILBMEncodeDelegate, "$ILBMEncodeDelegateDefault", "$ILBMEncodeDelegateDefault")
 AC_PATH_PROG(LPDelegate, "$LPDelegateDefault", no)
 AC_PATH_PROG(LPRDelegate, "$LPRDelegateDefault", "$LPRDelegateDefault")
 AC_PATH_PROG(LaunchDelegate, "$LaunchDelegateDefault", "$LaunchDelegateDefault")
 AC_PATH_PROG(MANDelegate, "$MANDelegateDefault", "$MANDelegateDefault")
 AC_PATH_PROG(MPEGDecodeDelegate, "$MPEGDecodeDelegateDefault", "$MPEGDecodeDelegateDefault")
 AC_PATH_PROG(MPEGEncodeDelegate, "$MPEGEncodeDelegateDefault", "$MPEGEncodeDelegateDefault")
 AC_PATH_PROG(MrSIDDecodeDelegate, "$MrSIDDecodeDelegateDefault", "$MrSIDDecodeDelegateDefault")
 AC_PATH_PROG(MVDelegate, "$MVDelegateDefault", "$MVDelegateDefault")
 AC_PATH_PROG(PCLDelegate, "$PCLDelegateDefault", "$PCLDelegateDefault")
 AC_PATH_PROG(PGPDecodeDelegate, "$PGPDecodeDelegateDefault", "$PGPDecodeDelegateDefault")
 AC_PATH_PROG(POVDelegate, "$POVDelegateDefault", "$POVDelegateDefault")
 AC_PATH_PROGS(PSDelegate, gsx gsc "$PSDelegateDefault", "$PSDelegateDefault")
 AC_PATH_PROG(RLEEncodeDelegate, "$RLEEncodeDelegateDefault", "$RLEEncodeDelegateDefault")
 AC_PATH_PROG(RMDelegate, "$RMDelegateDefault", "$RMDelegateDefault")
 AC_PATH_PROG(RSVGDecodeDelegate, "$RSVGDecodeDelegateDefault", "$RSVGDecodeDelegateDefault")
 AC_PATH_PROG(SCANDecodeDelegate, "$SCANDecodeDelegateDefault", "$SCANDecodeDelegateDefault")
 AC_PATH_PROG(SVGDecodeDelegate, "$SVGDecodeDelegateDefault", "$SVGDecodeDelegateDefault")
 AC_PATH_PROG(TXTDelegate, "$TXTDelegateDefault", "$TXTDelegateDefault")
 AC_PATH_PROG(UniconvertorDelegate, "$UniconvertorDelegateDefault", "$UniconvertorDelegateDefault")
 AC_PATH_PROG(WMFDecodeDelegate, "$WMFDecodeDelegateDefault", "$WMFDecodeDelegateDefault")
 AC_PATH_PROG(WWWDecodeDelegate, "$WWWDecodeDelegateDefault", "$WWWDecodeDelegateDefault")
 AC_PATH_PROG(XPSDelegate, "$XPSDelegateDefault", "$XPSDelegateDefault")
 AC_PATH_PROG(ZipDelegate, "$ZipDelegateDefault", "$ZipDelegateDefault")

 # Prefer lpr to lp; lp needs options tacked on.
 if test "$LPRDelegate" != no; then
     PrintDelegate="$LPRDelegate"
 else
     PrintDelegate="$LPDelegate -c -s"
 fi
 AC_SUBST(PrintDelegate)

 # Installed ImageMagick utiltity paths
 ConvertDelegate="${BIN_DIR}/${ConvertDelegateDefault}"
 DisplayDelegate="${BIN_DIR}/${DisplayDelegateDefault}"
 MogrifyDelegate="${BIN_DIR}/${MogrifyDelegateDefault}"

 # Set delegate booleans
 have_ffmpeg='no'; if test "$MPEGDecodeDelegate" != "$MPEGDecodeDelegateDefault" ; then have_ffmpeg='yes'; fi
 have_fig2dev='no'    ; if test "$FIGDecodeDelegate" != "$FIGDecodeDelegateDefault" ; then have_fig2dev='yes'; fi
 have_gs='no'         ; if test "$PSDelegate" != "$PSDelegateDefault"; then have_gs='yes'; fi
 have_hp2xx='no'      ; if test "$HPGLDecodeDelegate" !=  "$HPGLDecodeDelegateDefault" ; then have_hp2xx='yes'; fi
 have_ilbmtoppm='no'  ; if test "$ILBMDecodeDelegate" != "$ILBMDecodeDelegateDefault" ; then have_ilbmtoppm='yes'; fi
 have_mrsid='no'; if test "$MrSIDDecodeDelegate" != "$MrSIDDecodeDelegateDefault" ; then have_mrsid='yes'; fi
 have_pcl='no'        ; if test "$PCLDelegate" != "$PCLDelegateDefault"; then have_pcl='yes'; fi
 have_ppmtoilbm='no'  ; if test "$ILBMEncodeDelegate" != "$ILBMEncodeDelegateDefault" ; then have_ppmtoilbm='yes'; fi
 have_ralcgm='no'     ; if test "$CGMDecodeDelegate" != "$CGMDecodeDelegateDefault" ; then have_ralcgm='yes'; fi
 have_xps='no'        ; if test "$XPSDelegate" != "$XPSDelegateDefault"; then have_xps='yes'; fi

 #
 # Test for font directories
 #
 type_include_files=''

 # Dejavu fonts.
 AC_MSG_CHECKING(for Dejavu fonts directory)
 dejavu_font_dir=''
 if test "${with_dejavu_font_dir}" != 'default'; then
   dejavu_font_dir="${with_dejavu_font_dir}/"
 else
   for font_dir in "${prefix}/share/dejavu/fonts/" '/usr/share/fonts/dejavu/'; do
     if test -f "${font_dir}DejaVuSerif.ttf"; then
       dejavu_font_dir="${font_dir}"
       break 1
     fi
   done
 fi
 if test "${dejavu_font_dir}x" != 'x'; then
   type_include_files="${type_include_files} "'<include file="type-dejavu.xml" />'
   AC_MSG_RESULT([$dejavu_font_dir])
 else
   AC_MSG_RESULT([not found!]);
 fi
 AC_SUBST(dejavu_font_dir)

 # Windows
 windows_font_dir=''
 if test "$with_windows_font_dir" != "no" && test -n "$with_windows_font_dir"; then
    windows_font_dir="${with_windows_font_dir}/"
 fi
 if test "${windows_font_dir}x" != 'x'; then
     if test -f '/usr/X11R6/lib/X11/fonts/truetype/arial.ttf'; then
       windows_font_dir='/usr/X11R6/lib/X11/fonts/truetype/'
     fi
     if test -f '/usr/X11R7/lib/X11/fonts/truetype/arial.ttf'; then
       windows_font_dir='/usr/X11R7/lib/X11/fonts/truetype/'
     fi
     if test -f '/usr/share/fonts/msttcore/arial.ttf'; then
       windows_font_dir='/usr/share/fonts/msttcore/truetype/'
     fi
 fi
 if test "${windows_font_dir}x" != 'x'; then
   type_include_files="$type_include_files "'<include file="type-windows.xml" />'
 fi
 AC_SUBST(windows_font_dir)

 # Ghostscript
 AC_MSG_CHECKING(for Ghostscript fonts directory)
 ghostscript_font_dir=''
 if test "${with_gs_font_dir}" != 'default'; then
   ghostscript_font_dir="${with_gs_font_dir}/"
 else
   if test "${native_win32_build}" = 'yes'; then
     # Native Windows Build
     for font_dir in "c:\\Program Files\\gs\\fonts\\" "c:\\Program Files \(x86\)\\gs\\fonts\\" "c:\\gs\\fonts\\"; do
       if test -f "${font_dir}a010013l.pfb"; then
         ghostscript_font_dir="$font_dir"
         break 1
       fi
     done
     if test "${PSDelegate}" != 'gswin32c'; then
       ghostscript_font_dir=`echo "${PSDelegate}" | sed -e 's:/gs/.*:/gs:;s:^/::;s/./&:/;s:/:\\\\:g'`"\\fonts\\"
     fi
   else
     # Linux / Mac OS X / Unix Build
     for font_dir in "${prefix}/share/ghostscript/fonts/" '/usr/share/fonts/default/Type1/' '/usr/share/ghostscript/fonts/' '/usr/share/fonts/ghostscript/' '/usr/share/fonts/type1/gsfonts/' '/opt/local/share/ghostscript/fonts/' '/sw/share/ghostscript/fonts/' '/System/Library/Frameworks/Ghostscript.framework/Resources/fonts/'; do
       if test -f "${font_dir}a010013l.pfb"; then
         ghostscript_font_dir="${font_dir}"
         break 1
       fi
     done
     if test "${ghostscript_font_dir}x" = 'x'; then
       if test "$PSDelegate" != 'gs'; then
         ghostscript_font_dir=`echo "$PSDelegate" | sed -e 's:/bin/gs:/share/ghostscript/fonts:'`"/"
       fi
     fi
   fi
 fi
 if test "${ghostscript_font_dir}x" != 'x'; then
   type_include_files="${type_include_files} "'<include file="type-ghostscript.xml" />'
   AC_MSG_RESULT([$ghostscript_font_dir])
 else
   AC_MSG_RESULT([not found!]);
 fi
 AC_SUBST(ghostscript_font_dir)
 case "${build_os}" in
   mingw* )
     PSDelegate=`$WinPathScript "$PSDelegate" 1`
     ;;
 esac

 AC_SUBST(type_include_files)

 #
 # Handle case where user doesn't want frozen paths
 #
 if test "$with_frozenpaths" != 'yes'; then
   # Re-set delegate definitions to default (no paths)
   AutotraceDecodeDelegate="$AutotraceDecodeDelegateDefault"
   BlenderDecodeDelegate="$BlenderDecodeDelegateDefault"
   BZIPDelegate="$BZIPDelegateDefault"
   BrowseDelegate="$BrowseDelegateDefault"
   CGMDecodeDelegate="$CGMDecodeDelegateDefault"
   CatDelegate="$CatDelegateDefault"
   ConvertDelegate="$ConvertDelegateDefault"
   GVCDecodeDelegate="$GVCDecodeDelegateDefault"
   DVIDecodeDelegate="$DVIDecodeDelegateDefault"
   EchoDelegate="$EchoDelegateDefault"
   EditorDelegate="$EditorDelegateDefault"
   FIGDecodeDelegate="$FIGDecodeDelegateDefault"
   GnuplotDecodeDelegate="$GnuplotDecodeDelegateDefault"
   HPGLDecodeDelegate="$HPGLDecodeDelegateDefault"
   HTMLDecodeDelegate="$HTMLDecodeDelegateDefault"
   ILBMDecodeDelegate="$ILBMDecodeDelegateDefault"
   ILBMEncodeDelegate="$ILBMEncodeDelegateDefault"
   LPDelegate="$LPDelegateDefault"
   LaunchDelegate="$LaunchDelegateDefault"
   MANDelegate="$MANDelegateDefault"
   MPEGDecodeDelegate="$MPEGDecodeDelegateDefault"
   MPEGEncodeDelegate="$MPEGEncodeDelegateDefault"
   MogrifyDelegate="$MogrifyDelegateDefault"
   MrSIDDecodeDelegate="$MrSIDDecodeDelegateDefault"
   MVDelegate="$MVDelegateDefault"
   PCLDelegate="$PCLDelegateDefault"
   PGPDecodeDelegate="$PGPDecodeDelegateDefault"
   POVDelegate="$POVDelegateDefault"
   PSDelegate="$PSDelegateDefault"
   RLEEncodeDelegate="$RLEEncodeDelegateDefault"
   RMDelegate="$RMDelegateDefault"
   RSVGDecodeDelegate="$RSVGDecodeDelegateDefault"
   SCANDecodeDelegate="$SCANDecodeDelegateDefault"
   SVGDecodeDelegate="$SVGDecodeDelegateDefault"
   ShowImageDelegate="$ShowImageDelegateDefault"
   TXTDelegate="$TXTDelegateDefault"
   UniconvertorDelegate="$UniconvertorDelegateDefault"
   WMFDecodeDelegate="$WMFDecodeDelegateDefault"
   WWWDecodeDelegate="$WWWDecodeDelegateDefault"
   XPSDelegate="$XPSDelegateDefault"
   ZipDelegate="$ZipDelegateDefault"
 fi

 # Delegate substitutions
 AC_SUBST(AutotraceDecodeDelegate)
 AC_SUBST(BlenderDecodeDelegate)
 AC_SUBST(BZIPDelegate)
 AC_SUBST(BrowseDelegate)
 AC_SUBST(CGMDecodeDelegate)
 AC_SUBST(CatDelegate)
 AC_SUBST(ConvertDelegate)
 AC_SUBST(GVCDecodeDelegate)
 AC_SUBST(DVIDecodeDelegate)
 AC_SUBST(EchoDelegate)
 AC_SUBST(EditorDelegate)
 AC_SUBST(FIGDecodeDelegate)
 AC_SUBST(GnuplotDecodeDelegate)
 AC_SUBST(HPGLDecodeDelegate)
 AC_SUBST(HTMLDecodeDelegate)
 AC_SUBST(ILBMDecodeDelegate)
 AC_SUBST(ILBMEncodeDelegate)
 AC_SUBST(LPDelegate)
 AC_SUBST(LaunchDelegate)
 AC_SUBST(MANDelegate)
 AC_SUBST(MPEGDecodeDelegate)
 AC_SUBST(MPEGEncodeDelegate)
 AC_SUBST(MogrifyDelegate)
 AC_SUBST(MrSIDDecodeDelegate)
 AC_SUBST(MVDelegate)
 AC_SUBST(PCLDelegate)
 AC_SUBST(PGPDecodeDelegate)
 AC_SUBST(POVDelegate)
 AC_SUBST(PSDelegate)
 AC_SUBST(RLEEncodeDelegate)
 AC_SUBST(RMDelegate)
 AC_SUBST(SCANDecodeDelegate)
 AC_SUBST(ShowImageDelegate)
 AC_SUBST(TXTDelegate)
 AC_SUBST(UniconvertorDelegate)
 AC_SUBST(WMFDecodeDelegate)
 AC_SUBST(WWWDecodeDelegate)
 AC_SUBST(XPSDelegate)
 AC_SUBST(ZipDelegate)

 #
 # RPM support.
 #
 RPM=''
 AC_CHECK_PROGS(TAR,gnutar gtar tar)
 AC_CHECK_PROGS(PERL,perl)
 AC_CHECK_PROGS(RPM,rpmbuild rpm)
 AM_MISSING_PROG(ACLOCAL, aclocal, $missing_dir)
 AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir)
 AM_MISSING_PROG(AUTOMAKE, automake, $missing_dir)
 AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir)
 AC_SUBST(RPM)
 AM_CONDITIONAL(RPM_DELEGATE, test "x$RPM" != "x" )

 #
 # 7ZIP support (http://p7zip.sourceforge.net/)
 #
 P7ZIP=''
 AC_CHECK_PROGS(P7ZIP,[7za])
 AC_SUBST(P7ZIP)
 AM_CONDITIONAL(P7ZIP_DELEGATE, test "x$P7ZIP" != "x" )

 #
 # ZIP support (http://www.info-zip.org/Zip.html)
 #
 ZIP=''
 AC_CHECK_PROGS(ZIP,[zip])
 AC_SUBST(ZIP)
 AM_CONDITIONAL(ZIP_DELEGATE, test "x$ZIP" != "x" )

 #
 # GhostPCL related configuration.
 #
 PCLColorDevice=ppmraw
 PCLCMYKDevice=pamcmyk32
 PCLMonoDevice=pbmraw
 if test -z "$PCLVersion"; then
     PCLVersion='unknown'
 fi
 if test $have_pcl = 'yes'; then
     AC_MSG_RESULT([-------------------------------------------------------------])
     AC_MSG_CHECKING([for PCL])
     AC_MSG_RESULT([])
     # PCLColorDevice
     AC_MSG_CHECKING([for pcl color device])
     if $PCLDelegate -dBATCH -sDEVICE=$PCLColorDevice -sOutputFile=/dev/null < /dev/null 2> /dev/null; then
         :
     else
         PCLColorDevice=ppmraw
     fi
     AC_MSG_RESULT([$PCLColorDevice])

     # PCLCMYKDevice
     AC_MSG_CHECKING([for pcl CMYK device])
     if $PCLDelegate -dBATCH -sDEVICE=$PCLColorDevice -sOutputFile=/dev/null < /dev/null 2> /dev/null; then
         :
     else
         PCLCMYKDevice=$PCLColorDevice
     fi
     AC_MSG_RESULT([$PCLCMYKDevice])

     # PCLMonoDevice
     AC_MSG_CHECKING([for pcl mono device])
     if $PCLDelegate -dBATCH -sDEVICE=$PCLMonoDevice -sOutputFile=/dev/null < /dev/null 2> /dev/null; then
         :
     else
         PCLMonoDevice=$PCLColorDevice
     fi
     AC_MSG_RESULT([$PCLMonoDevice])
 fi

 AC_SUBST(PCLMonoDevice)
 AC_SUBST(PCLColorDevice)
 AC_SUBST(PCLCMYKDevice)
 AC_SUBST(PCLVersion)

 #
 # GhostXPS related configuration.
 #
 XPSColorDevice=ppmraw
 XPSCMYKDevice=bmpsep8
 XPSMonoDevice=pbmraw
 if test -z "$XPSVersion"; then
     XPSVersion='unknown'
 fi
 if test $have_xps = 'yes'; then
     AC_MSG_RESULT([-------------------------------------------------------------])
     AC_MSG_CHECKING([for XPS])
     AC_MSG_RESULT([])
     # XPSColorDevice
     AC_MSG_CHECKING([for xps color device])
     if $XPSDelegate -dBATCH -sDEVICE=$XPSColorDevice -sOutputFile=/dev/null < /dev/null 2> /dev/null; then
         :
     else
         XPSColorDevice=ppmraw
     fi
     AC_MSG_RESULT([$XPSColorDevice])

     # XPSCMYKDevice
     AC_MSG_CHECKING([for xps CMYK device])
     if $XPSDelegate -dBATCH -sDEVICE=$XPSColorDevice -sOutputFile=/dev/null < /dev/null 2> /dev/null; then
         :
     else
         XPSCMYKDevice=$XPSColorDevice
     fi
     AC_MSG_RESULT([$XPSCMYKDevice])

     # XPSMonoDevice
     AC_MSG_CHECKING([for xps mono device])
     if $XPSDelegate -dBATCH -sDEVICE=$XPSMonoDevice -sOutputFile=/dev/null < /dev/null 2> /dev/null; then
         :
     else
         XPSMonoDevice=$XPSColorDevice
     fi
     AC_MSG_RESULT([$XPSMonoDevice])
 fi

 AC_SUBST(XPSMonoDevice)
 AC_SUBST(XPSColorDevice)
 AC_SUBST(XPSCMYKDevice)
 AC_SUBST(XPSVersion)

 #
 # Ghostscript related configuration.
 #
 GSAlphaDevice=pngalpha
 GSColorDevice=pnmraw
 GSCMYKDevice=pam
 GSMonoDevice=pbmraw
 GSPDFDevice=pdfwrite
 GSPSDevice=pswrite
 GSEPSDevice=epswrite
 GSVersion='unknown'
 if test $have_gs = 'yes'; then
     AC_MSG_RESULT([-------------------------------------------------------------])
     AC_MSG_CHECKING([for Ghostscript])
     AC_MSG_RESULT([])
     AC_MSG_CHECKING([for Ghostscript version])
     if GSVersion=`$PSDelegate --version`; then
         :
     else
         GSVersion=`$PSDelegate --help | sed -e '1q' | awk '{ print $3 }'`
     fi
     AC_MSG_RESULT([$GSVersion])

     # GSAlphaDevice
     AC_MSG_CHECKING([for gs alpha device])
     if $PSDelegate -q -dBATCH -sDEVICE=$GSAlphaDevice -sOutputFile=/dev/null < /dev/null 2> /dev/null; then
         :
     else
         GSAlphaDevice=pnmraw
     fi
     AC_MSG_RESULT([$GSAlphaDevice])

     # GSColorDevice
     AC_MSG_CHECKING([for gs color device])
     if $PSDelegate -q -dBATCH -sDEVICE=$GSColorDevice -sOutputFile=/dev/null < /dev/null 2> /dev/null; then
         :
     else
         GSColorDevice=pnmraw
     fi
     AC_MSG_RESULT([$GSColorDevice])

     # GSCMYKDevice
     AC_MSG_CHECKING([for gs CMYK device])
     if $PSDelegate -q -dBATCH -sDEVICE=$GSCMYKDevice -sOutputFile=/dev/null < /dev/null 2> /dev/null; then
         :
     else
         GSCMYKDevice=bmpsep8
     fi
     AC_MSG_RESULT([$GSCMYKDevice])

     # GSMonoDevice
     AC_MSG_CHECKING([for gs mono device])
     if $PSDelegate -q -dBATCH -sDEVICE=$GSMonoDevice -sOutputFile=/dev/null < /dev/null 2> /dev/null; then
         :
     else
         GSMonoDevice=$GSColorDevice
     fi
     AC_MSG_RESULT([$GSMonoDevice])

     # GSPDFDevice
     AC_MSG_CHECKING([for gs PDF writing device])
     if $PSDelegate -q -dBATCH -sDEVICE=$GSPDFDevice -sOutputFile=/dev/null < /dev/null 2> /dev/null; then
         :
     else
         GSPDFDevice=nodevice
     fi
         AC_MSG_RESULT([$GSPDFDevice])

     # GSPSDevice
     AC_MSG_CHECKING([for gs PS writing device])
     if $PSDelegate -q -dBATCH -sDEVICE=$GSPSDevice -sOutputFile=/dev/null < /dev/null 2> /dev/null; then
         :
     else
         GSPSDevice=nodevice
     fi
     AC_MSG_RESULT([$GSPSDevice])

     # GSEPSDevice
     AC_MSG_CHECKING([for gs EPS writing device])
     if $PSDelegate -q -dBATCH -sDEVICE=$GSEPSDevice -sOutputFile=/dev/null < /dev/null 2> /dev/null; then
         :
     else
         GSEPSDevice=nodevice
     fi
     AC_MSG_RESULT([$GSEPSDevice])
 fi

 AC_SUBST(GSAlphaDevice)
 AC_SUBST(GSCMYKDevice)
 AC_SUBST(GSColorDevice)
 AC_SUBST(GSEPSDevice)
 AC_SUBST(GSMonoDevice)
 AC_SUBST(GSPDFDevice)
 AC_SUBST(GSPSDevice)
 AC_SUBST(GSVersion)

 #
 # PerlMagick-related configuration
 #

 # Look for PERL if PerlMagick requested
 # If name/path of desired PERL interpreter is specified, look for that one first
 have_perl='no'
 if test "$with_perl" != 'no'; then
     AC_MSG_RESULT([-------------------------------------------------------------])
     AC_MSG_CHECKING([for Perl])
     AC_MSG_RESULT([])
     if test "$with_perl" != 'yes'; then
         AC_CACHE_CHECK(for perl,ac_cv_path_PERL,ac_cv_path_PERL="$with_perl");
         PERL=$ac_cv_path_PERL
         AC_SUBST(PERL)dnl
         have_perl="$ac_cv_path_PERL"
     else
         AC_PATH_PROGS(PERL,perl perl5,)dnl
         if test "$ac_cv_path_PERL"; then
             have_perl="$ac_cv_path_PERL"
         fi
     fi
 fi

 if test "$with_perl" != 'yes' ; then
     DISTCHECK_CONFIG_FLAGS="${DISTCHECK_CONFIG_FLAGS} --with-perl=$with_perl "
 fi

 PERL_SUPPORTS_DESTDIR='no'

 with_perl_static='no'
 with_perl_dynamic='no'
 if test "$have_perl" != 'no'; then
     if test "$with_perl" != 'no' && test "$libtool_build_shared_libs" = 'no'; then
         with_perl_static='yes'
     fi
     if test "$with_perl" != 'no' && test "$libtool_build_shared_libs" = 'yes'; then
         with_perl_dynamic='yes'
     fi
     # Is PERL's MakeMaker new enough to support DESTDIR?
     AX_PROG_PERL_VERSION(5.8.1,[PERL_SUPPORTS_DESTDIR='yes'],[PERL_SUPPORTS_DESTDIR='no'])
 fi
 AM_CONDITIONAL(WITH_PERL, test "$have_perl" != 'no')
 AM_CONDITIONAL(WITH_PERL_STATIC, test $with_perl_static = 'yes')
 AM_CONDITIONAL(WITH_PERL_DYNAMIC, test $with_perl_dynamic = 'yes')
 AC_SUBST(PERL_SUPPORTS_DESTDIR)

 # Determine path to pick up MagickCore library from for use with building PerlMagick
 MAGICKCORE_PATH="${LIB_DIR}"
 if test $with_perl_static = 'yes'; then
     # Find out where libtool hides its uninstalled libraries (as libtool_objdir)
     libtool_objdir=$objdir

     # Linker search path to library, followed by -lMagickCore
     MAGICKCORE_PATH="${builddir}/MagickCore/${libtool_objdir}"
 fi
 AC_SUBST(MAGICKCORE_PATH)

 # Create a simple string containing format names for all delegate libraries.
 MAGICK_DELEGATES=''
 if test "$have_autotrace"  = 'yes' ; then
    MAGICK_DELEGATES="$MAGICK_DELEGATES autotrace"
 fi
 if test "$have_bzlib"  = 'yes' ; then
    MAGICK_DELEGATES="$MAGICK_DELEGATES bzlib"
 fi
 if test "$have_dps"    = 'yes' ; then
    MAGICK_DELEGATES="$MAGICK_DELEGATES dps"
 fi
 if test "$have_djvu"    = 'yes' ; then
    MAGICK_DELEGATES="$MAGICK_DELEGATES djvu"
 fi
 if test "$have_ffmpeg"   = 'yes' ; then
    MAGICK_DELEGATES="$MAGICK_DELEGATES mpeg"
 fi
 if test "$have_fftw"    = 'yes' ; then
    MAGICK_DELEGATES="$MAGICK_DELEGATES fftw"
 fi
 if test "$have_fig2dev" = 'yes' && test "$have_ps" = 'yes'  ; then
    MAGICK_DELEGATES="$MAGICK_DELEGATES xfig"
 fi
 if test "$have_fpx"    = 'yes' ; then
    MAGICK_DELEGATES="$MAGICK_DELEGATES fpx"
 fi
 if test "$have_fontconfig"    = 'yes' ; then
    MAGICK_DELEGATES="$MAGICK_DELEGATES fontconfig"
 fi
 if test "$have_freetype"    = 'yes' ; then
    MAGICK_DELEGATES="$MAGICK_DELEGATES freetype"
 fi
 if test "$have_gslib"    = 'yes' ; then
    MAGICK_DELEGATES="$MAGICK_DELEGATES gslib"
 fi
 if test "$have_jbig"    = 'yes' ; then
    MAGICK_DELEGATES="$MAGICK_DELEGATES jbig"
 fi
 if test "$have_png$have_jpeg" = 'yesyes' ; then
    MAGICK_DELEGATES="$MAGICK_DELEGATES jng"
 fi
 if test "$have_jp2"   = 'yes' ; then
    MAGICK_DELEGATES="$MAGICK_DELEGATES jp2"
 fi
 if test "$have_jpeg"   = 'yes' ; then
    MAGICK_DELEGATES="$MAGICK_DELEGATES jpeg"
 fi
 if test "$have_lcms" = 'yes' || test "$have_lcms2" = 'yes' ; then
    MAGICK_DELEGATES="$MAGICK_DELEGATES lcms"
 fi
 if test "$have_lqr"    = 'yes' ; then
    MAGICK_DELEGATES="$MAGICK_DELEGATES lqr"
 fi
 if test "$have_lzma"    = 'yes' ; then
    MAGICK_DELEGATES="$MAGICK_DELEGATES lzma"
 fi
 if test "$have_openexr"    = 'yes' ; then
    MAGICK_DELEGATES="$MAGICK_DELEGATES openexr"
 fi
 if test "$have_pango"    = 'yes' ; then
    MAGICK_DELEGATES="$MAGICK_DELEGATES pango"
 fi
 if test "$have_png"    = 'yes' ; then
    MAGICK_DELEGATES="$MAGICK_DELEGATES png"
 fi
 have_ps='no'
 if test "$have_dps"    = 'yes' || \
    test "$have_gs" = 'yes' || \
    test "${native_win32_build}" = 'yes' ; then
    have_ps='yes'
 fi
 if test "$have_ps"     = 'yes' ; then
    MAGICK_DELEGATES="$MAGICK_DELEGATES ps"
 fi
 if test "$have_ralcgm" = 'yes' ; then
    MAGICK_DELEGATES="$MAGICK_DELEGATES cgm"
 fi
 if test "$have_ra_ppm" = 'yes' ; then
    MAGICK_DELEGATES="$MAGICK_DELEGATES rad"
 fi
 if test "$have_rsvg"   = 'yes' ; then
    MAGICK_DELEGATES="$MAGICK_DELEGATES rsvg"
 fi
 if test "$have_tiff"   = 'yes' ; then
    MAGICK_DELEGATES="$MAGICK_DELEGATES tiff"
 fi
 if test "$have_ttf"    = 'yes' ; then
    MAGICK_DELEGATES="$MAGICK_DELEGATES ttf"
 fi
 if test "$have_wmf"    = 'yes' ; then
    MAGICK_DELEGATES="$MAGICK_DELEGATES wmf"
 fi
 if test "$have_x"      = 'yes' ; then
    MAGICK_DELEGATES="$MAGICK_DELEGATES x"
 fi
 if test "$have_xml"      = 'yes' ; then
    MAGICK_DELEGATES="$MAGICK_DELEGATES xml"
 fi
 if test "$have_zlib"   = 'yes' ; then
    MAGICK_DELEGATES="$MAGICK_DELEGATES zlib"
 fi
 # Remove extraneous spaces from output variables (asthetic)
 MAGICK_DELEGATES=`echo $MAGICK_DELEGATES | sed -e 's/  */ /g'`
 MAGICK_FEATURES=`echo $MAGICK_FEATURES | sed -e 's/  */ /g'`
 AC_SUBST(MAGICK_DELEGATES)
 AC_SUBST(MAGICK_FEATURES)

 #
 # Handle special compiler flags
 #

 # Add '-p' if prof source profiling support enabled
 if test "$enable_prof" = 'yes'; then
     CFLAGS="-p $CFLAGS"
     CXXFLAGS="-p $CXXFLAGS"
     LDFLAGS="-p $LDFLAGS"
 fi

 # Add '-pg' if gprof source profiling support enabled
 if test "$enable_gprof" = 'yes'; then
     CFLAGS="-pg $CFLAGS"
     CXXFLAGS="-pg $CXXFLAGS"
     LDFLAGS="-pg $LDFLAGS"
 fi

 # Add '-ftest-coverage -fprofile-arcs' if gcov source profiling support enabled
 # This is a gcc-specific feature
 if test "$enable_gcov" = 'yes'; then
     AC_CHECK_LIB(gcov,_gcov_init)
     AC_CHECK_LIB(gcov,__gcov_init)
     case "$target_os" in
         darwin*)
             OSX_GCOV_LDFLAG="-Wl,-single_module"
         ;;
         *)
             OSX_GCOV_LDFLAG=""
         ;;
     esac
     AC_SUBST(OSX_GCOV_LDFLAG)
     CFLAGS="-ftest-coverage -fprofile-arcs  $CFLAGS"
     CXXFLAGS="-ftest-coverage -fprofile-arcs  $CXXFLAGS"
     LDFLAGS="-ftest-coverage -fprofile-arcs $LDFLAGS"
 fi

 #
 # Build library dependency list for libMagickCore
 #

 if test "$build_modules" != 'no'; then
     MAGICK_DEP_LIBS="$LCMS_LIBS $FREETYPE_LIBS $LQR_LIBS $FFTW_LIBS $FONTCONFIG_LIBS $XEXT_LIBS $IPC_LIBS $X11_LIBS $XT_LIBS $LZMA_LIBS $BZLIB_LIBS $ZLIB_LIBS $LTDL_LIBS $GDI32_LIBS $MATH_LIBS $GOMP_LIBS $CL_LIBS $UMEM_LIBS $THREAD_LIBS"
 else
     MAGICK_DEP_LIBS="$JBIG_LIBS $LCMS_LIBS $TIFF_LIBS $FREETYPE_LIBS $JP2_LIBS $JPEG_LIBS $GS_LIBS $LQR_LIBS $PNG_LIBS $AUTOTRACE_LIBS $DJVU_LIBS $FFTW_LIBS $FPX_LIBS $FONTCONFIG_LIBS $WEBP_LIBS $WMF_LIBS $DPS_LIBS $XEXT_LIBS $XT_LIBS $IPC_LIBS $X11_LIBS $LZMA_LIBS $BZLIB_LIBS $OPENEXR_LIBS $PANGO_LIBS $RSVG_LIBS $XML_LIBS $GVC_LIBS $ZLIB_LIBS $GDI32_LIBS $MATH_LIBS $GOMP_LIBS $CL_LIBS $UMEM_LIBS $THREAD_LIBS"
 fi
 AC_SUBST(MAGICK_DEP_LIBS)

 #
 # Remove extraneous spaces from output variables (asthetic)
 #
 X_CFLAGS=`echo $X_CFLAGS | sed -e 's/  */ /g'`
 X_PRE_LIBS=`echo $X_PRE_LIBS | sed -e 's/  */ /g'`
 X_LIBS=`echo $X_LIBS | sed -e 's/  */ /g'`
 X_EXTRA_LIBS=`echo $X_EXTRA_LIBS | sed -e 's/  */ /g'`

 CC=`echo $CC | sed -e 's/  */ /g'`
 CFLAGS=`echo $CFLAGS | sed -e 's/  */ /g'`
 CPPFLAGS=`echo $CPPFLAGS | sed -e 's/  */ /g'`
 CXXFLAGS=`echo $CXXFLAGS | sed -e 's/  */ /g'`
 DISTCHECK_CONFIG_FLAGS=`echo $DISTCHECK_CONFIG_FLAGS | sed -e 's/  */ /g'`
 LDFLAGS=`echo $LDFLAGS | sed -e 's/  */ /g'`
 TESTED_LIBS=`echo $LIBS | sed -e 's/  */ /g'`
 MAGICK_DEP_LIBS=`echo $MAGICK_DEP_LIBS | sed -e 's/  */ /g'`
 #LIBS=`echo $LIBS | sed -e 's/  */ /g'`

 # Pass only user-provided LIBS as "global" libraries
 LIBS=$USER_LIBS

 #AC_SUBST(CPPFLAGS)
 AC_SUBST(X_CFLAGS)
 #AC_SUBST(LDFLAGS)
 #AC_SUBST(X_PRE_LIBS)
 #AC_SUBST(X_LIBS)
 #AC_SUBST(X_EXTRA_LIBS)

 MAGICK_CFLAGS=$CFLAGS
 MAGICK_CXXFLAGS="$CXXFLAGS"
 MAGICK_CPPFLAGS=`echo $MAGICK_CPPFLAGS | sed -e 's/  */ /g'`
 MAGICK_PCFLAGS=`echo $MAGICK_PCFLAGS | sed -e 's/  */ /g'`
 MAGICK_LDFLAGS="-L$LIB_DIR $LDFLAGS"
 MAGICK_LIBS="-lMagickCore $MAGICK_DEP_LIBS"

 AC_SUBST(MAGICK_CFLAGS)
 AC_SUBST(MAGICK_CXXFLAGS)
 AC_SUBST(MAGICK_CPPFLAGS)
 AC_SUBST(MAGICK_PCFLAGS)
 AC_SUBST(MAGICK_LDFLAGS)
 AC_SUBST(MAGICK_LIBS)

 # Set configured scripts to executable.
 AC_CONFIG_COMMANDS([default],[],[])
 AC_CONFIG_COMMANDS([magick.sh.in],[chmod +x magick.sh])
 AC_CONFIG_COMMANDS([MagickCore-config.in],[chmod +x MagickCore/MagickCore-config])
 AC_CONFIG_COMMANDS([MagickWand-config.in],[chmod +x MagickWand/MagickWand-config])
 AC_CONFIG_COMMANDS([Magick++-config.in],[chmod +x Magick++/bin/Magick++-config])
 AC_CONFIG_COMMANDS([PerlMagick/check.sh.in],[chmod +x PerlMagick/check.sh])

 AC_MSG_RESULT([-------------------------------------------------------------])
 AC_MSG_RESULT([Update ImageMagick configuration])
 AC_OUTPUT

 rm -f magick-version

 result_dejavu_font_dir='none'
 if test "${dejavu_font_dir}x" != 'x'; then
     result_dejavu_font_dir=$dejavu_font_dir
 fi

 result_ghostscript_font_dir='none'
 if test "${ghostscript_font_dir}x" != 'x'; then
     result_ghostscript_font_dir=$ghostscript_font_dir
 fi

 result_windows_font_dir='none'
 if test "${windows_font_dir}x" != 'x'; then
     result_windows_font_dir=${windows_font_dir}
 fi

 AC_MSG_RESULT([
 ImageMagick is configured as follows. Please verify that this configuration
 matches your expectations.

 Host system type: $host
 Build system type: $build

                   Option                        Value
 -------------------------------------------------------------------------------
 Shared libraries  --enable-shared=$enable_shared		$libtool_build_shared_libs
 Static libraries  --enable-static=$enable_static		$libtool_build_static_libs
 Module support    --with-modules=$build_modules		$build_modules
 GNU ld            --with-gnu-ld=$with_gnu_ld		$lt_cv_prog_gnu_ld
 Quantum depth     --with-quantum-depth=$with_quantum_depth	$with_quantum_depth
 High Dynamic Range Imagery
                   --enable-hdri=$enable_hdri		$enable_hdri

 Delegate Configuration:
 BZLIB             --with-bzlib=$with_bzlib		$have_bzlib
 Autotrace         --with-autotrace=$with_autotrace		$have_autotrace
 Dejavu fonts      --with-dejavu-font-dir=$with_dejavu_font_dir	$result_dejavu_font_dir
 DJVU              --with-djvu=$with_djvu		$have_djvu
 DPS               --with-dps=$with_dps		$have_dps
 FFTW              --with-fftw=$with_fftw		$have_fftw
 FlashPIX          --with-fpx=$with_fpx		$have_fpx
 FontConfig        --with-fontconfig=$with_fontconfig		$have_fontconfig
 FreeType          --with-freetype=$with_freetype		$have_freetype
 GhostPCL          None				$PCLDelegate ($PCLVersion)
 GhostXPS          None				$XPSDelegate ($XPSVersion)
 Ghostscript       None				$PSDelegate ($GSVersion)
 Ghostscript fonts --with-gs-font-dir=$with_gs_font_dir	$result_ghostscript_font_dir
 Ghostscript lib   --with-gslib=$with_gslib		$have_gslib
 Graphviz          --with-gvc=$with_gvc		$have_gvc
 JBIG              --with-jbig=$with_jbig		$have_jbig
 JPEG v1           --with-jpeg=$with_jpeg		$have_jpeg
 JPEG-2000         --with-jp2=$with_jp2		$have_jp2
 LCMS v1           --with-lcms=$with_lcms		$have_lcms
 LCMS v2           --with-lcms2=$with_lcms2		$have_lcms2
 LQR               --with-lqr=$with_lqr		$have_lqr
 LTDL              --with-ltdl=$with_ltdl		$have_ltdl
 LZMA              --with-lzma=$with_lzma		$have_lzma
 Magick++          --with-magick-plus-plus=$with_magick_plus_plus	$have_magick_plus_plus
 OpenEXR           --with-openexr=$with_openexr		$have_openexr
 PANGO             --with-pango=$with_pango		$have_pango
 PERL              --with-perl=$with_perl		$have_perl
 PNG               --with-png=$with_png		$have_png
 RSVG              --with-rsvg=$with_rsvg		$have_rsvg
 TIFF              --with-tiff=$with_tiff		$have_tiff
 WEBP              --with-webp=$with_webp		$have_webp
 Windows fonts     --with-windows-font-dir=$with_windows_font_dir	$result_windows_font_dir
 WMF               --with-wmf=$with_wmf		$have_wmf
 X11               --with-x=$with_x			$have_x
 XML               --with-xml=$with_xml		$have_xml
 ZLIB              --with-zlib=$with_zlib		$have_zlib

 X11 Configuration:
       X_CFLAGS        = $X_CFLAGS
       X_PRE_LIBS      = $X_PRE_LIBS
       X_LIBS          = $X_LIBS
       X_EXTRA_LIBS    = $X_EXTRA_LIBS

 Options used to compile and link:
   PREFIX          = $PREFIX_DIR
   EXEC-PREFIX     = $EXEC_PREFIX_DIR
   VERSION         = $PACKAGE_VERSION
   CC              = $CC
   CFLAGS          = $CFLAGS
   CPPFLAGS        = $MAGICK_CPPFLAGS
   PCFLAGS         = $MAGICK_PCFLAGS
   DEFS            = $DEFS
   LDFLAGS         = $LDFLAGS
   MAGICK_LDFLAGS  = $MAGICK_LDFLAGS
   LIBS            = $MAGICK_LIBS
   CXX             = $CXX
   CXXFLAGS        = $CXXFLAGS
   FEATURES        = $MAGICK_FEATURES
   DELEGATES       = $MAGICK_DELEGATES
 ])