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|
# Process this file with autoconf to produce a configure script.
AC_PREREQ(2.61)
AC_INIT([libextractor], [1.3], [bug-libextractor@gnu.org])
AC_CONFIG_HEADERS([config.h])
AC_CONFIG_MACRO_DIR([m4])
AH_TOP([#define _GNU_SOURCE 1])
AC_CANONICAL_TARGET
AC_CANONICAL_HOST
AC_CANONICAL_SYSTEM
LIB_VERSION_CURRENT=4
LIB_VERSION_REVISION=3
LIB_VERSION_AGE=1
AC_SUBST(LIB_VERSION_CURRENT)
AC_SUBST(LIB_VERSION_REVISION)
AC_SUBST(LIB_VERSION_AGE)
AM_INIT_AUTOMAKE([silent-rules])
# Checks for programs.
AC_USE_SYSTEM_EXTENSIONS
AC_PROG_AWK
AC_PROG_CC
AM_PROG_CC_C_O
AC_PROG_CPP
AC_PROG_CXX
AC_CHECK_PROG(HAVE_CXX, $CXX, yes, no)
AC_PROG_INSTALL
AC_PROG_LN_S
AC_PROG_MAKE_SET
AC_CANONICAL_HOST
AC_PROG_LIBTOOL
# save LIBS, libtool does a AC_SEARCH_LIBS(dlopen, dl), but plugins
# need not have -ldl added
LIBSOLD=$LIBS
LT_INIT([disable-static dlopen win32-dll])
AC_SUBST(MKDIR_P)
AC_CHECK_DECLS([_stati64])
case "$target_os" in
*linux-gnu)
AC_DEFINE(GNU_LINUX,1,[This is a GNU/Linux system])
AC_DEFINE_UNQUOTED(GNU_LINUX,1,[This is a GNU/Linux system])
AM_CONDITIONAL(HAVE_GNU_LD, true)
AM_CONDITIONAL(SOMEBSD, false)
AM_CONDITIONAL(WINDOWS, false)
XTRA_CPPLIBS=-lstdc++
LIBEXT=.so
;;
freebsd*)
AC_DEFINE_UNQUOTED(SOMEBSD,1,[This is a BSD system])
AC_CHECK_LIB(c_r, pthread_create)
AM_CONDITIONAL(HAVE_GNU_LD, true)
AM_CONDITIONAL(SOMEBSD, true)
AM_CONDITIONAL(WINDOWS, false)
XTRA_CPPLIBS=-lstdc++
LIBEXT=.so
;;
openbsd*)
AC_DEFINE_UNQUOTED(SOMEBSD,1,[This is a BSD system])
AC_CHECK_LIB(c_r, pthread_create)
AM_CONDITIONAL(HAVE_GNU_LD, true)
AM_CONDITIONAL(SOMEBSD, true)
AM_CONDITIONAL(WINDOWS, false)
XTRA_CPPLIBS=-lstdc++
LIBEXT=.so
;;
netbsd*)
AC_DEFINE_UNQUOTED(SOMEBSD,1,[This is a BSD system])
AC_CHECK_LIB(c_r, pthread_create)
AM_CONDITIONAL(HAVE_GNU_LD, true)
AM_CONDITIONAL(SOMEBSD, true)
AM_CONDITIONAL(WINDOWS, false)
XTRA_CPPLIBS=-lstdc++
LIBEXT=.so
;;
*solaris*)
AC_DEFINE_UNQUOTED(SOLARIS,1,[This is a Solaris system])
AC_CHECK_LIB(resolv, res_init)
XTRA_CPPLIBS=-lstdc++
AM_CONDITIONAL(HAVE_GNU_LD, false)
AM_CONDITIONAL(SOMEBSD, false)
AM_CONDITIONAL(WINDOWS, false)
CFLAGS="-D_POSIX_PTHREAD_SEMANTICS $CFLAGS"
LIBEXT=.so
;;
darwin*)
AC_DEFINE_UNQUOTED(DARWIN,1,[This is a Darwin system])
AM_CONDITIONAL(HAVE_GNU_LD, false)
AM_CONDITIONAL(SOMEBSD, false)
AM_CONDITIONAL(WINDOWS, false)
CFLAGS="-fno-common $CFLAGS"
LIBEXT=.so
;;
cygwin*)
AC_DEFINE_UNQUOTED(CYGWIN,1,[This is a CYGWIN system])
LDFLAGS="$LDFLAGS -no-undefined"
AM_CONDITIONAL(SOMEBSD, false)
AM_CONDITIONAL(HAVE_GNU_LD, false)
AM_CONDITIONAL(WINDOWS, false)
LIBEXT=.dll
;;
mingw*)
AC_DEFINE_UNQUOTED(MINGW,1,[This is a MinGW system])
AC_DEFINE_UNQUOTED(WINDOWS,1,[This is a Windows system])
AC_CHECK_LIB(intl, gettext)
# Sufficiently new Windows XP
CFLAGS="-D__MSVCRT_VERSION__=0x0601 $CFLAGS"
CPPFLAGS="-DFTRUNCATE_DEFINED=1 $CPPFLAGS"
AC_MSG_CHECKING(for PlibC)
plibc=0
AC_ARG_WITH(plibc,
[ --with-plibc=PFX Base of PliBC installation],
[AC_MSG_RESULT([$with_plibc])
case $with_plibc in
no)
;;
yes)
AC_CHECK_HEADERS([plibc.h],
AC_CHECK_LIB([plibc], [plibc_init],
plibc=1))
;;
*)
LDFLAGS="-L$with_plibc/lib $LDFLAGS"
CPPFLAGS="-I$with_plibc/include $CPPFLAGS"
AC_CHECK_HEADERS([plibc.h],
AC_CHECK_LIB([plibc], [plibc_init],
EXT_LIB_PATH="-L$with_plibc/lib $EXT_LIB_PATH"
plibc=1))
;;
esac
],
[AC_MSG_RESULT([--with-plibc not specified])
LDFLAGS="-L/usr/lib $LDFLAGS"
CPPFLAGS="-I/usr/include $CPPFLAGS"
AC_CHECK_HEADERS([plibc.h],
AC_CHECK_LIB([plibc], [plibc_init],
EXT_LIB_PATH="-L$with_plibc/lib $EXT_LIB_PATH"
plibc=1))])
if test $plibc -ne 1;
then
AC_MSG_ERROR([libextractor requires PlibC])
else
LIBS="$LIBS -lplibc"
fi
LDFLAGS="$LDFLAGS -Wl,-no-undefined -Wl,--export-all-symbols"
LIBSOLD=$LIBS
AM_CONDITIONAL(HAVE_GNU_LD, true)
AM_CONDITIONAL(SOMEBSD, false)
AM_CONDITIONAL(WINDOWS, true)
LIBEXT=.dll
;;
*)
AC_MSG_RESULT(Unrecognised OS $host_os)
AC_DEFINE_UNQUOTED(OTHEROS,1,[Some strange OS])
AC_MSG_RESULT(otheros)
AC_DEFINE(GNU_LINUX,1,[We hope this is a GNU/Linux-compatible system])
AC_DEFINE_UNQUOTED(GNU_LINUX,1,[We hope this is a GNU/Linux-compatible system])
AM_CONDITIONAL(HAVE_GNU_LD, false)
AM_CONDITIONAL(SOMEBSD, false)
AM_CONDITIONAL(WINDOWS, false)
LIBEXT=.so
;;
esac
AM_ICONV
# We define the paths here, because MinGW/GCC expands paths
# passed through the command line ("-DLOCALEDIR=..."). This would
# lead to hard-coded paths ("C:\mingw\mingw\bin...") that do
# not contain the actual installation.
AC_DEFINE_DIR([LOCALEDIR], [datarootdir/locale], [gettext catalogs])
ISOPFX=`pkg-config --variable=prefix iso-codes`
pkg-config --variable=prefix iso-codes 2> /dev/null || ISOPFX=/usr
AC_DEFINE_DIR([ISOLOCALEDIR], [ISOPFX/share/locale], [iso-639 catalog])
# relative plugin directory
rplugindir="libextractor"
AC_ARG_WITH(plugindirname,
AC_HELP_STRING(
[--with-plugindirname],
[install directory for plugins (always relative to libdir)]),
[rplugindir=$withval])
AC_SUBST(RPLUGINDIR, $rplugindir)
# large file support
AC_SYS_LARGEFILE
AC_FUNC_FSEEKO
AM_CONDITIONAL(CYGWIN, test "$build_os" = "cygwin")
AM_CONDITIONAL(MINGW, test "$build_os" = "mingw32")
# use '-fno-strict-aliasing', but only if the compiler can take it
if gcc -fno-strict-aliasing -S -o /dev/null -xc /dev/null >/dev/null 2>&1;
then
CFLAGS="-fno-strict-aliasing $CFLAGS"
fi
AM_CONDITIONAL(HAVE_CXX, test "x$HAVE_CXX" = "xyes")
# Adam shostack suggests the following for Windows:
# -D_FORTIFY_SOURCE=2 -fstack-protector-all
AC_ARG_ENABLE(gcc-hardening,
AS_HELP_STRING(--enable-gcc-hardening, enable compiler security checks),
[if test x$enableval = xyes; then
CFLAGS="$CFLAGS -D_FORTIFY_SOURCE=2 -fstack-protector-all"
CFLAGS="$CFLAGS -fwrapv -fPIE -Wstack-protector"
CFLAGS="$CFLAGS --param ssp-buffer-size=1"
LDFLAGS="$LDFLAGS -pie"
fi])
# Linker hardening options
# Currently these options are ELF specific - you can't use this with MacOSX
AC_ARG_ENABLE(linker-hardening,
AS_HELP_STRING(--enable-linker-hardening, enable linker security fixups),
[if test x$enableval = xyes; then
LDFLAGS="$LDFLAGS -z relro -z now"
fi])
# Checks for libraries.
AC_CHECK_HEADERS(langinfo.h)
# Check for libltdl header (#2999)
ltdl=0
AC_MSG_CHECKING(for libltdl)
AC_ARG_WITH(ltdl,
[ --with-ltdl=PFX base of libltdl installation],
[AC_MSG_RESULT([$with_ltdl])
case $with_ltdl in
no)
;;
yes)
AC_CHECK_HEADERS(ltdl.h,
AC_CHECK_LIB([ltdl], [lt_dlopenext],
ltdl=1))
;;
*)
LDFLAGS="-L$with_ltdl/lib $LDFLAGS"
CPPFLAGS="-I$with_ltdl/include $CPPFLAGS"
AC_CHECK_HEADERS(ltdl.h,
AC_CHECK_LIB([ltdl], [lt_dlopenext],
EXT_LIB_PATH="-L$with_ltdl/lib $EXT_LIB_PATH"
ltdl=1))
;;
esac
],
[AC_MSG_RESULT([--with-ltdl not specified])
AC_CHECK_HEADERS(ltdl.h,
AC_CHECK_LIB([ltdl], [lt_dlopenext],
ltdl=1))])
if test x$ltdl = x1
then
AC_MSG_RESULT([libltdl found])
else
AC_MSG_ERROR([libextractor requires libltdl (from GNU libtool), try installing libltdl-dev])
fi
# restore LIBS
LIBS=$LIBSOLD
# FIXME: allow --with-oggvorbis=PFX
# test if we have vorbisfile
# prior versions had ov_open_callbacks in libvorbis, test that, too.
AC_CHECK_LIB(vorbisfile, ov_open_callbacks,
[AC_CHECK_HEADERS([vorbis/vorbisfile.h],
AM_CONDITIONAL(HAVE_VORBISFILE, true)
AC_DEFINE(HAVE_VORBISFILE,1,[Have vorbisfile]),
AM_CONDITIONAL(HAVE_VORBISFILE, false)
AC_DEFINE(HAVE_VORBISFILE,0,[lacking vorbisfile]))],
AM_CONDITIONAL(HAVE_VORBISFILE, false),
-lvorbis -logg)
AC_CHECK_LIB(FLAC, FLAC__stream_decoder_init_stream,
[AC_CHECK_HEADERS([FLAC/all.h],
AM_CONDITIONAL(HAVE_FLAC, true)
AC_DEFINE(HAVE_FLAC,1,[Have flac]),
AM_CONDITIONAL(HAVE_FLAC, false))],
AM_CONDITIONAL(HAVE_FLAC, false),
-logg)
# test without -logg to see whether we really need it (libflac can be without)
AC_CHECK_LIB(FLAC, FLAC__stream_decoder_init_ogg_stream,
AM_CONDITIONAL(HAVE_FLAC, true)
AC_DEFINE(HAVE_FLAC,1,[Have flac])
AM_CONDITIONAL(NEED_OGG, false),
[AM_CONDITIONAL(NEED_OGG, true)])
AC_CHECK_LIB(vorbisfile, vorbis_comment_query,
AM_CONDITIONAL(NEED_VORBIS, false),
AM_CONDITIONAL(NEED_VORBIS, true),
-logg)
AC_CHECK_LIB(z, inflate,
[AC_CHECK_HEADERS([zlib.h],
AM_CONDITIONAL(HAVE_ZLIB, true)
AC_DEFINE(HAVE_ZLIB,1,[Have zlib]),
AM_CONDITIONAL(HAVE_ZLIB, false))],
AM_CONDITIONAL(HAVE_ZLIB, false))
AC_CHECK_LIB(bz2, BZ2_bzDecompress,
[AC_CHECK_HEADERS([bzlib.h],
AM_CONDITIONAL(HAVE_BZ2, true)
AC_DEFINE(HAVE_LIBBZ2,1,[Have libbz2]),
AM_CONDITIONAL(HAVE_BZ2, false))],
AM_CONDITIONAL(HAVE_BZ2, false))
AC_CHECK_LIB(rpm, rpmReadPackageFile,
[AC_CHECK_HEADERS([rpm/rpmlib.h],
AM_CONDITIONAL(HAVE_LIBRPM, true)
AC_DEFINE(HAVE_LIBRPM,1,[Have librpm]),
AM_CONDITIONAL(HAVE_LIBRPM, false))],
AM_CONDITIONAL(HAVE_LIBRPM, false))
AC_CHECK_LIB(mpeg2, mpeg2_init,
[AC_CHECK_HEADERS([mpeg2dec/mpeg2.h],
AM_CONDITIONAL(HAVE_MPEG2, true)
AC_DEFINE(HAVE_MPEG2,1,[Have libmpeg2]),
AM_CONDITIONAL(HAVE_MPEG2, false))],
AM_CONDITIONAL(HAVE_MPEG2, false))
AC_CHECK_LIB(mp4v2, MP4ReadProvider,
[AC_CHECK_HEADERS([mp4v2/mp4v2.h],
AM_CONDITIONAL(HAVE_MP4, true)
AC_DEFINE(HAVE_MP4,1,[Have libmp4v2]),
AM_CONDITIONAL(HAVE_MP4, false))],
AM_CONDITIONAL(HAVE_MP4, false))
AC_CHECK_LIB(jpeg, jpeg_mem_src,
[AC_CHECK_HEADERS([jpeglib.h],
AM_CONDITIONAL(HAVE_JPEG, true)
AC_DEFINE(HAVE_JPEG,1,[Have libjpeg]),
AM_CONDITIONAL(HAVE_JPEG, false))],
AM_CONDITIONAL(HAVE_JPEG, false))
AC_CHECK_LIB(tiff, TIFFClientOpen,
[AC_CHECK_HEADERS([tiffio.h],
AM_CONDITIONAL(HAVE_TIFF, true)
AC_DEFINE(HAVE_TIFF,1,[Have libtiff]),
AM_CONDITIONAL(HAVE_TIFF, false))],
AM_CONDITIONAL(HAVE_TIFF, false))
AC_CHECK_LIB(archive, archive_read_open,
[AC_CHECK_HEADERS([archive.h],
AM_CONDITIONAL(HAVE_ARCHIVE, true)
AC_DEFINE(HAVE_ARCHIVE,1,[Have libarchive]),
AM_CONDITIONAL(HAVE_ARCHIVE, false))],
AM_CONDITIONAL(HAVE_ARCHIVE, false))
# should experimental code be compiled (code that may not yet compile)?
AC_MSG_CHECKING(whether to compile experimental code)
AC_ARG_ENABLE([experimental],
[AS_HELP_STRING([--enable-experimental], [enable compiling experimental code])],
[enable_experimental=${enableval}],
[enable_experimental=no])
AC_MSG_RESULT($enable_experimental)
AM_CONDITIONAL([HAVE_EXPERIMENTAL], [test "x$enable_experimental" = "xyes"])
AC_MSG_CHECKING(for ImageFactory::iptcData in -lexiv2)
AC_LANG_PUSH(C++)
SAVED_LDFLAGS=$LDFLAGS
LDFLAGS="$LDFLAGS -lexiv2"
AC_LINK_IFELSE(
[AC_LANG_PROGRAM([[#include <iostream>
#include <exiv2/exif.hpp>
#include <exiv2/image.hpp>
#include <exiv2/futils.hpp>]],
[[Exiv2::Image *foo = NULL; foo->iptcData(); ]])],
[AC_MSG_RESULT(yes)
AM_CONDITIONAL(HAVE_EXIV2, true)
AC_DEFINE(HAVE_EXIV2,1,[Have exifData in libexiv2])],
[AC_MSG_RESULT(no)
AM_CONDITIONAL(HAVE_EXIV2, false)])
LDFLAGS=$SAVED_LDFLAGS
AC_LANG_POP(C++)
AC_MSG_CHECKING(for DGifOpen -lgif)
SAVED_LDFLAGS=$LDFLAGS
AC_CHECK_LIB(gif, DGifOpen,
[AC_CHECK_HEADERS([gif_lib.h],
AM_CONDITIONAL(HAVE_GIF, true),
AM_CONDITIONAL(HAVE_GIF, false))],
AM_CONDITIONAL(HAVE_GIF, false))
AC_MSG_CHECKING(for magic_open -lmagic)
SAVED_LDFLAGS=$LDFLAGS
AC_CHECK_LIB(magic, magic_open,
[AC_CHECK_HEADERS([magic.h],
AM_CONDITIONAL(HAVE_MAGIC, true),
AM_CONDITIONAL(HAVE_MAGIC, false))],
AM_CONDITIONAL(HAVE_MAGIC, false))
AC_MSG_CHECKING(for tidyNodeGetValue -ltidy)
AC_LANG_PUSH(C++)
SAVED_LIBS=$LIBS
LIBS="$LIBS -ltidy"
AC_LINK_IFELSE(
[AC_LANG_PROGRAM([[#include <tidy/tidy.h>]],
[[ Bool b = tidyNodeGetValue (NULL, NULL, NULL); ]])],
[AC_MSG_RESULT(yes)
AM_CONDITIONAL(HAVE_TIDY, true)
AC_DEFINE(HAVE_TIDY,1,[Have tidyNodeGetValue in libtidy])],
[AC_MSG_RESULT(no)
AM_CONDITIONAL(HAVE_TIDY, false)])
LIBS=$SAVED_LIBS
AC_LANG_POP(C++)
# restore LIBS
LIBS=$LIBSOLD
# should 'make check' run tests?
AC_MSG_CHECKING(whether to run tests)
AC_ARG_ENABLE([testruns],
[AS_HELP_STRING([--disable-testruns], [disable running tests on make check (default is YES)])],
[enable_tests_run=${enableval}],
[enable_tests_run=yes])
AC_MSG_RESULT($enable_test_run)
AM_CONDITIONAL([ENABLE_TEST_RUN], [test "x$enable_tests_run" = "xyes"])
# Checks for header files.
AC_HEADER_STDC
AC_HEADER_DIRENT
AC_HEADER_STDBOOL
AC_CHECK_HEADERS([iconv.h fcntl.h netinet/in.h stdlib.h string.h unistd.h libintl.h limits.h stddef.h zlib.h])
# Checks for typedefs, structures, and compiler characteristics.
AC_C_INLINE
AC_TYPE_SIZE_T
AC_TYPE_PID_T
GNUPG_CHECK_ENDIAN
# Checks for library functions.
AC_FUNC_MEMCMP
AC_FUNC_VPRINTF
AC_FUNC_MMAP
AC_FUNC_STAT
AC_FUNC_ERROR_AT_LINE
AC_SEARCH_LIBS(dlopen, dl)
AC_SEARCH_LIBS(shm_open, rt)
AC_CHECK_FUNCS([mkstemp strndup munmap strcasecmp strdup strncasecmp memmove memset strtoul floor getcwd pow setenv sqrt strchr strcspn strrchr strnlen strndup ftruncate shm_open shm_unlink lseek64])
dnl This is kind of tedious, but simple and straightforward
sockets=no
AC_MSG_CHECKING(for sockets)
AC_LANG_PUSH(C)
SAVED_LIBS="$LIBS"
SOCKET_LIBS=
AC_LINK_IFELSE(
[
AC_LANG_PROGRAM(
[[#include <sys/socket.h>]],
[[int s = socket (AF_INET, SOCK_STREAM, 6);]]
)
],
[
sockets=yes
],
[
LIBS="$SAVED_LIBS -lsocket"
AC_LINK_IFELSE(
[
AC_LANG_PROGRAM(
[[#include <sys/socket.h>]],
[[int s = socket (AF_INET, SOCK_STREAM, 6);]]
)
],
[
sockets=yes
SOCKET_LIBS="-lsocket"
],
[
AC_LINK_IFELSE(
[
AC_LANG_PROGRAM(
[[#include <winsock2.h>]],
[[int s = socket (AF_INET, SOCK_STREAM, 6);]]
)
],
[
sockets=yes
],
[
LIBS="$SAVED_LIBS -lws2_32"
AC_LINK_IFELSE(
[
AC_LANG_PROGRAM(
[[#include <winsock2.h>]],
[[int s = socket (AF_INET, SOCK_STREAM, 6);]]
)
],
[
sockets=yes
SOCKET_LIBS="-lws2_32"
],
[
sockets=no
]
)
]
)
]
)
]
)
LIBS="$SAVED_LIBS $SOCKET_LIBS"
AC_LANG_POP(C)
AC_MSG_RESULT([$sockets])
if test "x$sockets" = "xno"
then
AC_MSG_ERROR([libextractor requires some kind of socket library])
fi
AC_SUBST([SOCKET_LIBS],[$SOCKET_LIBS])
LE_LIB_LIBS=$LIBS
LIBS=$LIBSOLD
AM_GNU_GETTEXT_VERSION([0.16.1])
AM_GNU_GETTEXT([external])
# check for GNU LD
AC_LIB_PROG_LD_GNU
# check for glib >= 2.0.0
AC_MSG_CHECKING(for glib)
AM_PATH_GLIB_2_0(2.0.0,
without_glib=false,
without_glib=true)
AC_MSG_CHECKING([whether glib is disabled])
AC_ARG_ENABLE(glib,
[AC_HELP_STRING([--disable-glib],[disable glib support])],
[case "$enableval" in
no) AC_MSG_RESULT(disabled)
without_glib=true
;;
*) AC_MSG_RESULT(allowed)
;;
esac],
AC_MSG_RESULT(allowed))
if test x$without_glib != xtrue
then
if test $with_gnu_ld = yes
then
# We need both GNU LD and GLIB here!
AM_CONDITIONAL(HAVE_GLIB,true)
AC_DEFINE(HAVE_GLIB, 1, [Have glib])
else
# We may have GLIB, but without GNU LD we must not use it!
AM_CONDITIONAL(HAVE_GLIB,false)
AC_DEFINE(HAVE_GLIB, 0, [Have glib, but not GNU LD])
fi
else
AM_CONDITIONAL(HAVE_GLIB,false)
AC_DEFINE(HAVE_GLIB, 0, [Have glib])
fi
# smf requires glib.h
CFLAGS_OLD="$CFLAGS"
CPPFLAGS_OLD="$CPPFLAGS"
CFLAGS="$CFLAGS $GLIB_CFLAGS"
CPPFLAGS="$CPPFLAGS $GLIB_CFLAGS"
AC_CHECK_LIB(smf, smf_load_from_memory,
[AC_CHECK_HEADERS([smf.h],
AM_CONDITIONAL(HAVE_SMF, true)
AC_DEFINE(HAVE_MPEG2,1,[Have libsmf]),
AM_CONDITIONAL(HAVE_SMF, false))],
AM_CONDITIONAL(HAVE_SMF, false))
CFLAGS="$CFLAGS_OLD"
CPPFLAGS="$CPPFLAGS_OLD"
# check for gtk >= 2.6.0
AC_MSG_CHECKING(for gtk)
check_for_3=3.0.0
check_for_2=2.6.0
AC_ARG_WITH(gtk_version,
[ --with-gtk-version=VERSION version number of gtk to use (>=3.0.0 by default)],
[AC_MSG_RESULT([$with_gtk_version])
case $with_gtk_version in
*)
if test "x${with_gtk_version:0:1}" == "x2"
then
check_for_3=false
check_for_2=$with_gtk_version
elif test "x${with_gtk_version:0:1}" == "x3"
then
check_for_3=$with_gtk_version
check_for_2=false
fi
;;
esac
],
[AC_MSG_RESULT([--with-gtk-version not specified])])
without_gtk=false
if test "x$check_for_3" != "xfalse"
then
AM_PATH_GTK_3_0([$check_for_3],without_gtk=false,without_gtk=true)
fi
if test "x$without_gtk" == "xtrue" -a "x$check_for_2" != "xfalse"
then
AM_PATH_GTK_2_0([$check_for_2],without_gtk=false,without_gtk=true)
fi
AM_CONDITIONAL(HAVE_GTK, test x$without_gtk != xtrue)
if test $without_gtk != true
then
AC_DEFINE_UNQUOTED([HAVE_GTK], 1, [We have GTK])
else
AC_MSG_NOTICE([Cannot find GTK: Is pkg-config in path?])
fi
CFLAGS="$CFLAGS $GTK_CFLAGS"
CPPFLAGS="$CPPFLAGS $GTK_CFLAGS"
LIBS="$LIBS $GTK_LIBS"
AC_ARG_WITH([gstreamer], AS_HELP_STRING([--with-gstreamer], [Build with the GStreamer plugin]), [], [with_gstreamer=yes])
have_gstreamer=no
have_gstreamer_pbutils=no
have_gstreamer_tag=no
have_gstreamer_app=no
AS_IF([test "x$with_gstreamer" = "xyes"], [
PKG_CHECK_MODULES([GSTREAMER], [gstreamer-1.0 >= 0.11.93], [have_gstreamer=yes], [have_gstreamer=no])
PKG_CHECK_MODULES([GSTREAMER_PBUTILS], [gstreamer-pbutils-1.0 >= 0.11.93], [have_gstreamer_pbutils=yes], [have_gstreamer_pbutils=no])
PKG_CHECK_MODULES([GSTREAMER_TAG], [gstreamer-tag-1.0 >= 0.11.93], [have_gstreamer_tag=yes], [have_gstreamer_tag=no])
PKG_CHECK_MODULES([GSTREAMER_APP], [gstreamer-app-1.0 >= 0.11.93], [have_gstreamer_app=yes], [have_gstreamer_app=no])
])
AM_CONDITIONAL(HAVE_GSTREAMER, test x$have_gstreamer = xyes -a x$have_gstreamer_pbutils = xyes -a x$have_gstreamer_tag = xyes -a x$have_gstreamer_app = xyes -a ! x$without_glib = xtrue)
ABI_GSF
AM_CONDITIONAL(HAVE_GSF, test "x$have_gsf" = "xtrue")
# produce new line
echo ""
AC_CHECK_LIB(gsf-1, gsf_init, AC_DEFINE(HAVE_GSF_INIT,1,[gsf_init supported]))
AC_CHECK_PROG([HAVE_ZZUF],[zzuf], 1, 0)
AM_CONDITIONAL(HAVE_ZZUF, test 0 != $HAVE_ZZUF)
AC_MSG_CHECKING([whether to enable the FFmpeg thumbnail extractor])
new_ffmpeg=0
AC_ARG_ENABLE(ffmpeg,
[AC_HELP_STRING([--enable-ffmpeg],[Enable FFmpeg support])
AC_HELP_STRING([--disable-ffmpeg],[Disable FFmpeg support])],
[case "$enableval" in
no) AC_MSG_RESULT(no)
ffmpeg_enabled=0
;;
*) AC_MSG_RESULT(yes)
ffmpeg_enabled=1
;;
esac],
[ AC_MSG_RESULT(yes)
ffmpeg_enabled=1])
if test x$ffmpeg_enabled = x1
then
ffmpeg_enabled=0
new_ffmpeg=0
AC_CHECK_HEADERS([libavutil/avutil.h libavformat/avformat.h libavcodec/avcodec.h libavutil/frame.h],
AC_CHECK_HEADERS([libavresample/avresample.h],
AC_CHECK_LIB(avutil, av_audio_fifo_alloc,
new_ffmpeg=1)))
AC_CHECK_LIB(swscale, sws_getContext,
AC_CHECK_LIB(avcodec, avcodec_alloc_context3,
ffmpeg_enabled=1))
AC_CHECK_HEADERS([libavutil/avutil.h ffmpeg/avutil.h libavformat/avformat.h ffmpeg/avformat.h libavcodec/avcodec.h ffmpeg/avcodec.h libswscale/swscale.h ffmpeg/swscale.h])
fi
AM_CONDITIONAL(HAVE_FFMPEG, test x$ffmpeg_enabled != x0)
AM_CONDITIONAL(HAVE_FFMPEG_NEW, test x$new_ffmpeg != x0)
LE_INTLINCL=""
LE_LIBINTL="$LTLIBINTL"
AC_ARG_ENABLE(framework, [ --enable-framework enable Mac OS X framework build helpers],enable_framework_build=$enableval)
AM_CONDITIONAL(WANT_FRAMEWORK, test x$enable_framework_build = xyes)
if test x$enable_framework_build = xyes
then
AC_DEFINE([FRAMEWORK_BUILD], 1, [Build a Mac OS X Framework])
LE_INTLINCL='-I$(top_srcdir)/src/intlemu'
LE_LIBINTL='$(top_builddir)/src/intlemu/libintlemu.la -framework CoreFoundation'
AC_LIB_APPENDTOVAR([CPPFLAGS], [$LE_INTLINCL])
fi
LE_LIB_LDFLAGS="-export-dynamic -no-undefined"
LE_PLUGIN_LDFLAGS="-export-dynamic -avoid-version -module -no-undefined"
# TODO insert a proper check here
AC_CACHE_CHECK([whether -export-symbols-regex works],
gn_cv_export_symbols_regex_works,
[
case "$host_os" in
mingw*) gn_cv_export_symbols_regex_works=no;;
*) gn_cv_export_symbols_regex_works=yes;;
esac
])
if test "x$gn_cv_export_symbols_regex_works" = "xyes"
then
LE_LIB_LDFLAGS="$LE_LIB_LDFLAGS -export-symbols-regex \"(EXTRACTOR|pl)_@<:@a-zA-Z0-9_@:>@*\""
LE_PLUGIN_LDFLAGS="$LE_PLUGIN_LDFLAGS -export-symbols-regex \"(EXTRACTOR|pl)_@<:@a-zA-Z0-9_@:>@*_.......\""
fi
# restore LIBS
LIBS=$LIBSOLD
AC_SUBST(LE_LIB_LDFLAGS)
AC_SUBST(LE_PLUGIN_LDFLAGS)
AC_SUBST(LE_INTLINCL)
AC_SUBST(LE_LIBINTL)
AC_SUBST(LE_LIB_LIBS)
AC_SUBST(CPPFLAGS)
AC_SUBST(LDFLAGS)
AC_SUBST(QT_CPPFLAGS)
AC_SUBST(QT_LDFLAGS)
AC_SUBST(XTRA_CPPLIBS)
AC_SUBST(LIBEXT)
PACKAGE_VERSION_NOALPHA=`echo $PACKAGE_VERSION | sed "s/@<:@A-Za-z@:>@*//g;"`
AC_SUBST(PACKAGE_VERSION_NOALPHA)
# gcov compilation
AC_MSG_CHECKING(whether to compile with support for code coverage analysis)
AC_ARG_ENABLE([coverage],
AS_HELP_STRING([--enable-coverage],
[compile the library with code coverage support]),
[use_gcov=${enableval}],
[use_gcov=no])
AC_MSG_RESULT($use_gcov)
AM_CONDITIONAL([USE_COVERAGE], [test "x$use_gcov" = "xyes"])
AC_CONFIG_FILES([Makefile
po/Makefile.in
m4/Makefile
contrib/macosx/Info.plist
contrib/macosx/Pkg-Info.plist
doc/Makefile
src/Makefile
src/include/Makefile
src/intlemu/Makefile
src/common/Makefile
src/main/Makefile
src/plugins/Makefile
])
AX_CREATE_PKGCONFIG_INFO([libextractor.pc],,[-lextractor],[Metadata extraction library],,)
AC_OUTPUT
if test "x$HAVE_ZLIB_TRUE" = "x#"
then
AC_MSG_NOTICE([NOTICE: zlib not found, zlib support disabled])
fi
if test "x$HAVE_BZ2_TRUE" = "x#"
then
AC_MSG_NOTICE([NOTICE: libbz2 not found, bz2 support disabled])
fi
if test "x$HAVE_EXIV2_TRUE" = "x#"
then
AC_MSG_NOTICE([NOTICE: libexiv2 not found, exiv2 disabled])
fi
if test "x$HAVE_TIFF_TRUE" = "x#"
then
AC_MSG_NOTICE([NOTICE: libtiff not found, tiff disabled])
fi
if test "x$HAVE_JPEG_TRUE" = "x#"
then
AC_MSG_NOTICE([NOTICE: libjpeg not found, jpeg disabled])
fi
if test "x$HAVE_GIF_TRUE" = "x#"
then
AC_MSG_NOTICE([NOTICE: libgif not found, gif disabled])
fi
if test "x$have_gsf" != "xtrue"
then
AC_MSG_NOTICE([NOTICE: libgsf not found, no OLE2 (MS Office) support])
fi
if test "x$ffmpeg_enabled" = "x0"
then
AC_MSG_NOTICE([NOTICE: FFmpeg thumbnailer plugin disabled])
fi
if test "x$new_ffmpeg" = "x0"
then
AC_MSG_NOTICE([NOTICE: FFmpeg/opus audio preview plugin disabled, It needs libav >= 10, or a FFmpeg with --enable-libavresample])
fi
if test "x$without_gtk" = "xtrue"
then
AC_MSG_NOTICE([NOTICE: libgtk3+ not found, gtk thumbnail support disabled])
fi
if test "x$HAVE_VORBISFILE_TRUE" = "x#"
then
AC_MSG_NOTICE([NOTICE: libvorbis not found, vorbis support disabled])
fi
if test "x$HAVE_FLAC_TRUE" = "x#"
then
AC_MSG_NOTICE([NOTICE: libflac not found, flac support disabled])
fi
if test "x$HAVE_SMF_TRUE" = "x#"
then
AC_MSG_NOTICE([NOTICE: libsmf not found, midi support disabled])
fi
if test "x$HAVE_MPEG2_TRUE" = "x#"
then
AC_MSG_NOTICE([NOTICE: libmpeg2 not found, mpeg2 support disabled])
fi
if test "x$HAVE_MP4V2_TRUE" = "x#"
then
AC_MSG_NOTICE([NOTICE: libmp4v2 not found, mp4 support disabled])
fi
if test "x$HAVE_CXX" != "xyes"
then
AC_MSG_NOTICE([NOTICE: no C++ compiler found (not compiling plugins that require C++)])
fi
if test x$have_gstreamer = xyes -a x$have_gstreamer_pbutils = xyes -a x$have_gstreamer_tag = xyes -a x$have_gstreamer_app = xyes -a ! x$without_glib = xtrue
then
if test x$enable_experimental = xyes
then
AC_MSG_NOTICE([NOTICE: gstreamer enabled])
fi
else
AC_MSG_NOTICE([NOTICE: gstreamer not found, gstreamer support disabled])
fi
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