libvips/configure.in

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# Process this file with autoconf to produce a configure script.
AC_INIT(include/vips/colour.h)
AM_CONFIG_HEADER(config.h)
# user-visible library versioning
IM_MAJOR_VERSION=7
IM_MINOR_VERSION=15
IM_MICRO_VERSION=0
IM_VERSION=$IM_MAJOR_VERSION.$IM_MINOR_VERSION.$IM_MICRO_VERSION
IM_VERSION_STRING=$IM_VERSION-`date`
VERSION=$IM_VERSION
PACKAGE=vips
# libtool library versioning ... not user-visible (except as part of the
# library file name) and does not correspond to major/minor/micro above
# rules:
# sources changed: increment revision
# interface changed: increment current, reset revision to 0
# interface changes backwards compatible?: increment age
# interface changes not backwards compatible?: reset age to 0
LIBRARY_CURRENT=21
LIBRARY_REVISION=0
LIBRARY_AGE=6
AM_INIT_AUTOMAKE($PACKAGE,$VERSION)
# patched into include/vips/version.h
AC_SUBST(IM_VERSION)
AC_SUBST(IM_VERSION_STRING)
AC_SUBST(IM_MAJOR_VERSION)
AC_SUBST(IM_MINOR_VERSION)
AC_SUBST(IM_MICRO_VERSION)
# put into library name by libsrc/Makefile.am and libsrcCC/Makefile.am
AC_SUBST(LIBRARY_CURRENT)
AC_SUBST(LIBRARY_REVISION)
AC_SUBST(LIBRARY_AGE)
AC_CANONICAL_HOST
AC_MSG_CHECKING([for native Win32])
case "$host" in
*-*-mingw*)
vips_os_win32=yes
;;
*)
vips_os_win32=no
;;
esac
AC_MSG_RESULT([$vips_os_win32])
if test x"$vips_os_win32" = "xyes"; then
AC_DEFINE(OS_WIN32,1,[native win32])
# makes gcc use win native alignment
VIPS_CFLAGS="-mms-bitfields $VIPS_CFLAGS"
fi
# CImg needs flags changed on win32
if test x"$vips_os_win32" = "xyes"; then
AM_CONDITIONAL(OS_WIN32, true)
else
AM_CONDITIONAL(OS_WIN32, false)
fi
# Cygwin/mingw need binary open to avoid CR/LF madness
# ... should be a better way to test for this
AC_MSG_CHECKING([for binary open needed])
case "$host_os" in
cygwin* | mingw*)
vips_binary_open=yes
;;
*)
vips_binary_open=no
;;
esac
AC_MSG_RESULT([$vips_binary_open])
if test x"$vips_binary_open" = "xyes"; then
AC_DEFINE(BINARY_OPEN,1,[define to open non-text files in binary mode])
fi
# we want largefile support, if possible
AC_SYS_LARGEFILE
# Checks for programs.
AC_PROG_AWK
AC_PROG_CC
AC_PROG_CC_STDC
AC_C_CONST
AC_PROG_RANLIB
AC_PROG_INSTALL
AC_PROG_LN_S
AC_PROG_CXX
AM_WITH_DMALLOC
# vips.c/im_guess_prefix.c need to know the exe suffix and (as a fallback)
# the configure-time install prefix
AC_DEFINE_UNQUOTED(IM_EXEEXT,"$EXEEXT",[extension for executable files])
AC_DEFINE_UNQUOTED(IM_PREFIX,"$prefix",[configure-time install prefix])
# i18n
GETTEXT_PACKAGE=vips7
AC_SUBST(GETTEXT_PACKAGE)
AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE, "$GETTEXT_PACKAGE",
[The prefix for our gettext translation domains.])
# the 'malkovich' one is there for testing only
# ALL_LINGUAS="en_GB malkovich"
ALL_LINGUAS="en_GB"
AM_GLIB_GNU_GETTEXT
# Checks for libraries.
# build list of pkg-config packages we used here
PACKAGES_USED=""
# Checks for header files.
AC_HEADER_DIRENT
AC_HEADER_STDC
AC_CHECK_HEADERS([errno.h math.h fcntl.h limits.h stdlib.h string.h sys/file.h sys/ioctl.h sys/param.h sys/time.h sys/mman.h sys/types.h sys/stat.h unistd.h io.h direct.h windows.h])
# uncomment to change which libs we build
# AC_DISABLE_SHARED
# AC_DISABLE_STATIC
AC_LIBTOOL_WIN32_DLL
AC_CHECK_TOOL(DLLWRAP, dllwrap)
AC_CHECK_TOOL(DLLTOOL, dlltool)
AC_CHECK_TOOL(OBJDUMP, objdump)
AC_CHECK_TOOL(RANLIB, ranlib)
AC_CHECK_TOOL(STRIP, strip)
AC_CHECK_TOOL(AR, ar)
AC_CHECK_TOOL(AS, as)
AC_CHECK_TOOL(LD, ld)
AC_PROVIDE(AC_LIBTOOL_WIN32_DLL)
AC_PROG_LIBTOOL
# Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST
AC_TYPE_MODE_T
AC_TYPE_OFF_T
AC_TYPE_SIZE_T
# Checks for library functions.
AC_FUNC_MEMCMP
AC_FUNC_MMAP
AC_FUNC_VPRINTF
AC_CHECK_FUNCS([getcwd gettimeofday getwd memset munmap putenv realpath strcasecmp strchr strcspn strdup strerror strrchr strspn vsnprintf realpath mkstemp mktemp random rand])
AC_CHECK_LIB(m,cbrt,[AC_DEFINE(HAVE_CBRT,1,[have cbrt() in libm.])])
AC_CHECK_LIB(m,hypot,[AC_DEFINE(HAVE_HYPOT,1,[have hypot() in libm.])])
# have to have these
# need glib 2.6 for GOption
PKG_CHECK_MODULES(REQUIRED, glib-2.0 >= 2.6 gmodule-2.0 >= 2.4 libxml-2.0 gobject-2.0)
PACKAGES_USED="$PACKAGES_USED glib-2.0 gmodule-2.0 libxml-2.0 gobject-2.0"
# option to eval without threads
AC_ARG_ENABLE(threads, AS_HELP_STRING([--enable-threads], [evaluate with threads (default: yes)]))
if test x"$enable_threads" != "xno"; then
AC_DEFINE(HAVE_THREADS,1,[threaded evaluation])
PKG_CHECK_MODULES(GTHREAD, gthread-2.0)
PACKAGES_USED="$PACKAGES_USED gthread-2.0"
enable_threads=yes
fi
# optional supporting libraries
# we can wrap fftw3 and fftw2 ... but just look for fftw3, since we can do
# that with pkg-config
AC_ARG_WITH([fftw3], AS_HELP_STRING([--without-fftw3], [build without fftw3 (default: test)]))
if test x"$with_fftw3" != "xno"; then
PKG_CHECK_MODULES(FFTW3, fftw3,
[AC_DEFINE(HAVE_FFTW3,1,[define if you have fftw3 installed.])
with_fftw3=yes
PACKAGES_USED="$PACKAGES_USED fftw3"],
[AC_MSG_WARN([fftw3 not found; disabling fftw support])
with_fftw3=no])
fi
# ImageMagick ... detect attribute iteration too
# Optionally look for GraphicsMagick instead ... use
# --with-magickpackage=GraphicsMagick
AC_ARG_WITH([magick], AS_HELP_STRING([--without-magick], [build without libMagic (default: test)]))
AC_ARG_WITH([magickpackage], AS_HELP_STRING([--with-magickpackage], [magickpackage to use (default: ImageMagick)]))
if test x"$with_magickpackage" = "x"; then
with_magickpackage=ImageMagick
fi
if test x"$with_magick" != "xno"; then
PKG_CHECK_MODULES(MAGICK, $with_magickpackage,
[AC_DEFINE(HAVE_MAGICK,1,[define if you have libMagick installed.])
with_magick=yes
PACKAGES_USED="$PACKAGES_USED $with_magickpackage"],
[AC_MSG_WARN([libMagick not found; disabling Magick support])
with_magick=no
])
fi
if test x"$with_magick" != "xno"; then
# we need ResetImageAttributeIterator() / GetNextImageAttribute() to loop
# over attrs, but that's 6.2+ I think ... test for them
# graphicsmagick only has GetImageAttribute(), test for that as a fallback
save_LIBS=$LIBS
LIBS="$LIBS $MAGICK_LIBS"
AC_CHECK_FUNCS(GetNextImageAttribute GetImageAttribute,
AC_DEFINE(HAVE_MAGICK_ATTR,1,
[define if your magick has attribute support.]))
LIBS=$save_LIBS
fi
# liboil
AC_ARG_WITH([liboil], AS_HELP_STRING([--without-liboil], [build without liboil
(default: test)]))
if test x"$with_liboil" != "xno"; then
PKG_CHECK_MODULES(LIBOIL, liboil-0.3,
[AC_DEFINE(HAVE_LIBOIL,1,[define if you have liboil-0.3 installed.])
with_liboil=yes
PACKAGES_USED="$PACKAGES_USED liboil-0.3"],
[AC_MSG_WARN([liboil not found; disabling liboil support])
with_liboil=no
])
fi
# lcms
AC_ARG_WITH([lcms], AS_HELP_STRING([--without-lcms], [build without lcms (default: test)]))
if test x"$with_lcms" != "xno"; then
PKG_CHECK_MODULES(LCMS, lcms,
[AC_DEFINE(HAVE_LCMS,1,[define if you have lcms installed.])
with_lcms=yes
PACKAGES_USED="$PACKAGES_USED lcms"],
[AC_MSG_WARN([lcms not found; disabling lcms support])
with_lcms=no
])
fi
# OpenEXR
AC_ARG_WITH([OpenEXR], AS_HELP_STRING([--without-OpenEXR], [build without OpenEXR (default: test)]))
# require 1.2.2 since 1.2.1 has a broken ImfCloseTiledInputFile()
if test x"$with_OpenEXR" != "xno"; then
PKG_CHECK_MODULES(OPENEXR, OpenEXR >= 1.2.2,
[AC_DEFINE(HAVE_OPENEXR,1,[define if you have OpenEXR >=1.2.2 installed.])
with_OpenEXR=yes
PACKAGES_USED="$PACKAGES_USED OpenEXR"],
[AC_MSG_WARN([OpenEXR not found; disabling OpenEXR support])
with_OpenEXR=no
])
fi
# pangoft2
AC_ARG_WITH([pangoft2], AS_HELP_STRING([--without-pangoft2], [build without pangoft2 (default: test)]))
if test x"$with_pangoft2" != "xno"; then
PKG_CHECK_MODULES(PANGOFT2, pangoft2,
[AC_DEFINE(HAVE_PANGOFT2,1,[define if you have pangoft2 installed.])
with_pangoft2=yes
PACKAGES_USED="$PACKAGES_USED pangoft2"],
[AC_MSG_WARN([pangoft2 not found; disabling pangoft2 support])
with_pangoft2=no
])
fi
# hmm, these don't have .pc files on ubuntu 5.10, how odd
FIND_TIFF(
[with_tiff=yes],
[AC_MSG_WARN([libtiff not found; disabling TIFF support])
with_tiff=no
])
FIND_ZIP(
[with_zip=yes],
[AC_MSG_WARN([libz not found; disabling ZIP support])
with_zip=no
])
FIND_JPEG(
[with_jpeg=yes],
[AC_MSG_WARN([libjpeg not found; disabling JPEG support])
with_jpeg=no
])
# look for PNG with pkg-config ... fall back to our tester
AC_ARG_WITH([png], AS_HELP_STRING([--without-png], [build without libpng (default: test)]))
if test x"$with_png" != "xno"; then
PKG_CHECK_MODULES(PNG, libpng,
[AC_DEFINE(HAVE_PNG,1,[define if you have libpng installed.])
with_png=yes
PACKAGES_USED="$PACKAGES_USED libpng"],
[FIND_PNG(,
[AC_MSG_WARN([libpng not found; disabling PNG support])
with_png=no
])
])
fi
# libexif
AC_ARG_WITH([libexif], AS_HELP_STRING([--without-libexif], [build without libexif (default: test)]))
if test x"$with_libexif" != "xno"; then
PKG_CHECK_MODULES(EXIF, libexif >= 0.6,
[AC_DEFINE(HAVE_EXIF,1,[define if you have libexif >= 0.6 installed.])
with_libexif=yes
PACKAGES_USED="$PACKAGES_USED libexif"],
[AC_MSG_WARN([libexif >= 0.6 not found; disabling exif support])
with_libexif=no
])
fi
# some libexif packages need include <libexif/poop.h>, some just <poop.h>
# how annoying
if test x"$with_libexif" != "xno"; then
# cppflags not cflags because we want the preproc to see the -I as well
save_CPPFLAGS=$CPPFLAGS
CPPFLAGS="$EXIF_CFLAGS $CPPFLAGS"
AC_CHECK_HEADER(exif-data.h,
AC_DEFINE(UNTAGGED_EXIF,1,[libexif includes don't need libexif prefix]))
CPPFLAGS=$save_CPPFLAGS
fi
# Look for linux video
# try a compile as well: if we're using icc the header can break
AC_CHECK_HEADER(linux/videodev.h,
AC_TRY_COMPILE([#include <linux/videodev.h>], [struct video_capability vc;],
with_videodev=yes))
if test x"$with_videodev" = x"yes"; then
AC_DEFINE(HAVE_VIDEODEV,1,[have video4linux 1])
with_v4l=yes
else
AC_MSG_WARN([linux/videodev.h not functional; disabling Linux video support])
with_v4l=no
fi
# make python binding?
AC_ARG_WITH([python], AS_HELP_STRING([--without-python], [build without Python bindings (default: test)]))
if test x"$with_python" != "xno"; then
AM_PATH_PYTHON(2.2,,
[with_python=no
AC_MSG_WARN([Python not found; disabling Python binding])])
fi
if test x"$with_python" != "xno"; then
AM_CHECK_PYTHON_HEADERS(,
[with_python=no
AC_MSG_WARN([Python headers not found])])
fi
# need SWIG too
if test x"$with_python" != "xno"; then
AC_CHECK_PROG(HAVE_SWIG, swig, [yes])
if test x"$HAVE_SWIG" != "xyes"; then
with_python=no
AC_MSG_WARN([SWIG not found; disabling Python binding])
else
with_python=yes
fi
fi
if test x"$with_python" = "xyes"; then
AM_CONDITIONAL(HAVE_PYTHON, true)
else
AM_CONDITIONAL(HAVE_PYTHON, false)
fi
# make CImg wrapper? including C++ source causes link problems on some
# platforms, so have an option to disable it
AC_ARG_WITH([cimg], AS_HELP_STRING([--without-cimg], [build without CImg (default: with-cimg)]))
if test x"$with_cimg" != "xno"; then
AM_CONDITIONAL(WITH_CIMG, true)
AC_DEFINE(WITH_CIMG,1,[include cimg package])
# we have to explicitly link with stdc++ on mingw for some reason, yuk!
if test x"$vips_os_win32" = "xyes"; then
CIMG_LIBS=-lstdc++
fi
with_cimg=yes
else
AM_CONDITIONAL(WITH_CIMG, false)
AC_MSG_WARN([disabling CImg binding])
with_cimg=no
fi
# Gather all up for VIPS_CFLAGS, VIPS_INCLUDES and VIPS_LIBS
# sort includes to get longer, more specific dirs first
# helps, for example, selecting graphicsmagick over imagemagick
VIPS_CFLAGS=`for i in $VIPS_CFLAGS $GTHREAD_CFLAGS $REQUIRED_CFLAGS $PANGOFT2_CFLAGS $FFTW3_CFLAGS $MAGICK_CFLAGS $PNG_CFLAGS $EXIF_CFLAGS $OPENEXR_CFLAGS $LIBOIL_CFLAGS
do
echo $i
done | sort -ru`
VIPS_CFLAGS=`echo $VIPS_CFLAGS`
VIPS_INCLUDES="$PNG_INCLUDES $TIFF_INCLUDES $ZIP_INCLUDES $JPEG_INCLUDES $FFTW_INCLUDES $LCMS_INCLUDES"
VIPS_LIBS="$MAGICK_LIBS $PNG_LIBS $TIFF_LIBS $ZIP_LIBS $JPEG_LIBS $GTHREAD_LIBS $REQUIRED_LIBS $PANGOFT2_LIBS $FFTW3_LIBS $FFTW_LIBS $LCMS_LIBS $LIBOIL_LIBS $OPENEXR_LIBS $EXIF_LIBS -lm $CIMG_LIBS"
AC_SUBST(VIPS_CFLAGS)
AC_SUBST(VIPS_INCLUDES)
AC_SUBST(VIPS_LIBS)
AC_SUBST(PACKAGES_USED)
AC_OUTPUT([
vips-7.15.pc
vipsCC-7.15.pc
vips-7.15.spec
Makefile
include/vips/version.h
include/Makefile
include/vips/Makefile
libsrc/Makefile
libsrc/acquire/Makefile
libsrc/arithmetic/Makefile
libsrc/boolean/Makefile
libsrc/cimg/Makefile
libsrc/colour/Makefile
libsrc/conversion/Makefile
libsrc/convolution/Makefile
libsrc/freq_filt/Makefile
libsrc/histograms_lut/Makefile
libsrc/inplace/Makefile
libsrc/iofuncs/Makefile
libsrc/matrix/Makefile
libsrc/morphology/Makefile
libsrc/mosaicing/Makefile
libsrc/other/Makefile
libsrc/relational/Makefile
libsrc/video/Makefile
libsrcCC/Makefile
src/Makefile
src/iofuncs/Makefile
src/mosaicing/Makefile
src/other/Makefile
src/scripts/Makefile
src/scripts/batch_crop
src/scripts/batch_image_convert
src/scripts/batch_rubber_sheet
src/scripts/light_correct
src/scripts/shrink_width
man/Makefile
contrib/Makefile
contrib/vips2dj/Makefile
contrib/vips2dj/share/Makefile
contrib/vips2dj/share/vips2dj/Makefile
contrib/vips2dj/share/vips2dj/lab/Makefile
contrib/vips2dj/share/vips2dj/cmyk/Makefile
contrib/vips2dj/share/vips2dj/mono/Makefile
contrib/vdump/Makefile
contrib/mitsub/Makefile
python/Makefile
python/vipsCC/Makefile
po/Makefile.in
])
AC_MSG_RESULT([
native win32: $vips_os_win32
open files in binary mode: $vips_binary_open
evaluate with threads: $enable_threads
use fftw3 for FFT: $with_fftw3
Magick package: $with_magickpackage
file import with libMagick: $with_magick
accelerate loops with liboil: $with_liboil
ICC profile support with lcms: $with_lcms
file import with OpenEXR: $with_OpenEXR
text rendering with pangoft2: $with_pangoft2
file import/export with libpng: $with_png
file import/export with libtiff: $with_tiff
file import/export with libjpeg: $with_jpeg
use libexif to load/save JPEG metadata: $with_libexif
video4linux found: $with_v4l
build Python binding: $with_python
build CImg wrapper: $with_cimg
])