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configure.ac
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AC_PREREQ([2.68])
dnl initialize autoconf
dnl when going to/from release please set the nano (fourth number) right !
dnl releases only do Wall, cvs and prerelease does Werror too
AC_INIT([GStreamer Bad Plug-ins],[1.1.3.1],[http://bugzilla.gnome.org/enter_bug.cgi?product=GStreamer],[gst-plugins-bad])
AG_GST_INIT
dnl initialize automake
AM_INIT_AUTOMAKE([-Wno-portability 1.11 no-dist-gzip dist-xz tar-ustar])
dnl define PACKAGE_VERSION_* variables
AS_VERSION
dnl check if this is a release version
AS_NANO(GST_GIT="no", GST_GIT="yes")
dnl can autoconf find the source ?
AC_CONFIG_SRCDIR([docs/plugins/gst-plugins-bad-plugins-docs.sgml])
dnl define the output header for config
AC_CONFIG_HEADERS([config.h])
dnl AM_MAINTAINER_MODE only provides the option to configure to enable it
AM_MAINTAINER_MODE([enable])
dnl sets host_* variables
AC_CANONICAL_HOST
dnl use pretty build output with automake >= 1.11
m4_ifdef([AM_SILENT_RULES],[AM_SILENT_RULES([yes])],
[AM_DEFAULT_VERBOSITY=1
AC_SUBST(AM_DEFAULT_VERBOSITY)])
dnl our libraries and install dirs use GST_API_VERSION in the filename
dnl to allow side-by-side installation of different API versions
GST_API_VERSION=1.0
AC_SUBST(GST_API_VERSION)
AC_DEFINE_UNQUOTED(GST_API_VERSION, "$GST_API_VERSION",
[GStreamer API Version])
AG_GST_LIBTOOL_PREPARE
dnl CURRENT, REVISION, AGE
dnl - library source changed -> increment REVISION
dnl - interfaces added/removed/changed -> increment CURRENT, REVISION = 0
dnl - interfaces added -> increment AGE
dnl - interfaces removed -> AGE = 0
dnl sets GST_LT_LDFLAGS
AS_LIBTOOL(GST, 103, 0, 103)
dnl *** required versions of GStreamer stuff ***
GST_REQ=1.1.3.1
GSTPB_REQ=1.1.3.1
dnl *** autotools stuff ****
dnl allow for different autotools
AS_AUTOTOOLS_ALTERNATE
dnl Add parameters for aclocal
AC_SUBST(ACLOCAL_AMFLAGS, "-I m4 -I common/m4")
dnl set up gettext
dnl the version check needs to stay here because autopoint greps for it
AM_GNU_GETTEXT_VERSION([0.17])
AM_GNU_GETTEXT([external])
AG_GST_GETTEXT([gst-plugins-bad-$GST_API_VERSION])
dnl *** check for arguments to configure ***
AG_GST_ARG_DISABLE_FATAL_WARNINGS
AG_GST_ARG_DEBUG
AG_GST_ARG_PROFILING
AG_GST_ARG_VALGRIND
AG_GST_ARG_GCOV
AG_GST_ARG_EXAMPLES
AG_GST_ARG_WITH_PKG_CONFIG_PATH
AG_GST_ARG_WITH_PACKAGE_NAME
AG_GST_ARG_WITH_PACKAGE_ORIGIN
AG_GST_ARG_WITH_PLUGINS
AG_GST_ARG_ENABLE_EXTERNAL
AG_GST_ARG_ENABLE_EXPERIMENTAL
AG_GST_PKG_CONFIG_PATH
dnl *** checks for platform ***
AG_GST_PLATFORM
dnl * hardware/architecture *
dnl common/m4/gst-arch.m4
dnl check CPU type
AG_GST_ARCH
dnl Determine endianness
AC_C_BIGENDIAN
dnl *** checks for programs ***
dnl find a compiler
AC_PROG_CC
AC_PROG_CC_STDC
dnl determine c++ compiler
AC_PROG_CXX
dnl determine if c++ is available on this system
AC_CHECK_PROG(HAVE_CXX, $CXX, yes, no)
AC_PROG_OBJC
dnl check if the compiler supports '-c' and '-o' options
AM_PROG_CC_C_O
dnl check if the compiler supports do while(0) macros
AG_GST_CHECK_DOWHILE_MACROS
AC_PATH_PROG(VALGRIND_PATH, valgrind, no)
AM_CONDITIONAL(HAVE_VALGRIND, test ! "x$VALGRIND_PATH" = "xno")
dnl check for gobject-introspection
GOBJECT_INTROSPECTION_CHECK([1.31.1])
dnl check for documentation tools
GTK_DOC_CHECK([1.12])
AG_GST_PLUGIN_DOCS([1.12])
dnl *** checks for libraries ***
dnl check for libm, for sin() etc.
LT_LIB_M
AC_SUBST(LIBM)
AC_FUNC_MMAP
dnl *** checks for header files ***
AC_CHECK_HEADERS([unistd.h], HAVE_UNISTD_H=yes)
AM_CONDITIONAL(HAVE_UNISTD_H, test "x$HAVE_UNISTD_H" = "xyes")
if test "x$HAVE_UNISTD_H" != "xyes"; then
GST_PLUGINS_SELECTED=`echo $GST_PLUGINS_SELECTED | $SED -e s/festival//`
fi
AC_CHECK_HEADERS([sys/time.h])
dnl used by ext/dts
AX_CREATE_STDINT_H
AC_CHECK_HEADERS([pthread.h], HAVE_PTHREAD_H=yes)
AM_CONDITIONAL(HAVE_PTHREAD_H, test "x$HAVE_PTHREAD_H" = "xyes")
if test "x$HAVE_PTHREAD_H" != "xyes"; then
GST_PLUGINS_SELECTED=`echo $GST_PLUGINS_SELECTED | $SED -e s/dccp//`
fi
dnl *** checks for types/defines ***
dnl Check for FIONREAD ioctl declaration
dnl used in gst/dccp
GST_CHECK_FIONREAD
dnl *** checks for structures ***
dnl *** checks for compiler characteristics ***
dnl *** checks for library functions ***
AC_CHECK_FUNCS([gmtime_r])
dnl *** checks for headers ***
AC_CHECK_HEADERS([sys/utsname.h])
dnl *** checks for dependency libraries ***
dnl *** checks for socket and nsl libraries ***
AC_CHECK_FUNC(socket,,[AC_CHECK_LIB(socket,socket)])
AC_CHECK_FUNC(gethostbyname,,[AC_CHECK_LIB(nsl,gethostbyname)])
dnl GLib is required
GLIB_REQ=2.32.0
AG_GST_GLIB_CHECK([$GLIB_REQ])
dnl checks for gstreamer
dnl uninstalled is selected preferentially -- see pkg-config(1)
AG_GST_CHECK_GST($GST_API_VERSION, [$GST_REQ], yes)
AG_GST_CHECK_GST_BASE($GST_API_VERSION, [$GST_REQ], yes)
AG_GST_CHECK_GST_CHECK($GST_API_VERSION, [$GST_REQ], no)
AG_GST_CHECK_GST_CONTROLLER($GST_API_VERSION, [$GST_REQ], yes)
AM_CONDITIONAL(HAVE_GST_CHECK, test "x$HAVE_GST_CHECK" = "xyes")
AG_GST_CHECK_GST_PLUGINS_BASE($GST_API_VERSION, [$GSTPB_REQ], yes)
dnl check for uninstalled plugin directories for unit tests
AG_GST_CHECK_UNINSTALLED_SETUP([
AG_GST_CHECK_GST_PLUGINS_GOOD($GST_API_VERSION, [0.11.0])
AG_GST_CHECK_GST_PLUGINS_UGLY($GST_API_VERSION, [0.11.0])
AG_GST_CHECK_GST_PLUGINS_LIBAV($GST_API_VERSION, [0.11.0])
])
dnl Check for documentation xrefs
GLIB_PREFIX="`$PKG_CONFIG --variable=prefix glib-2.0`"
GST_PREFIX="`$PKG_CONFIG --variable=prefix gstreamer-$GST_API_VERSION`"
GSTPB_PREFIX="`$PKG_CONFIG --variable=prefix gstreamer-plugins-base-$GST_API_VERSION`"
AC_SUBST(GLIB_PREFIX)
AC_SUBST(GST_PREFIX)
AC_SUBST(GSTPB_PREFIX)
dnl GTK is optional and used in examples
HAVE_GTK=NO
GTK2_REQ=2.14.0
GTK3_REQ=2.91.3
if test "x$BUILD_EXAMPLES" = "xyes"; then
AC_MSG_CHECKING([which gtk+ version to compile examples against (optional)])
AC_ARG_WITH([gtk],
AS_HELP_STRING([--with-gtk=3.0|2.0],[which gtk+ version to compile against (default: 2.0)]),
[case "$with_gtk" in
2.0) GTK_REQ=$GTK2_REQ ;;
3.0) GTK_REQ=$GTK3_REQ ;;
*) AC_MSG_ERROR([invalid gtk+ version specified]);;
esac],
[with_gtk=2.0
GTK_REQ=$GTK2_REQ])
AC_MSG_RESULT([$with_gtk (>= $GTK_REQ)])
PKG_CHECK_MODULES(GTK, gtk+-x11-$with_gtk >= $GTK_REQ, HAVE_GTK=yes, HAVE_GTK=no)
AC_SUBST(GTK_LIBS)
AC_SUBST(GTK_CFLAGS)
fi
AM_CONDITIONAL(HAVE_GTK, test "x$HAVE_GTK" = "xyes")
dnl Needed for GtkBuilder to autoconnect signals
PKG_CHECK_MODULES(GMODULE_EXPORT, gmodule-export-2.0, HAVE_GMODULE_EXPORT=yes, HAVE_GMODULE_EXPORT=no)
dnl Needed by plugins that use g_module_*() API
PKG_CHECK_MODULES(GMODULE_NO_EXPORT, gmodule-no-export-2.0)
dnl x11 is optional for librfb and eglglessink
HAVE_X11=NO
PKG_CHECK_MODULES(X11, x11, HAVE_X11=yes, HAVE_X11=no)
AC_SUBST(X11_LIBS)
AC_SUBST(X11_CFLAGS)
AC_SUBST(HAVE_X11)
AM_CONDITIONAL(HAVE_X11, test "x$HAVE_X11" = "xyes")
if test "x$HAVE_X11" = "xyes"; then
AC_DEFINE(HAVE_X11, 1, [Define if you have X11 library])
fi
dnl exif (used on jifmux tests) ****
PKG_CHECK_MODULES(EXIF, libexif >= 0.6.16, HAVE_EXIF="yes", HAVE_EXIF="no")
AC_SUBST(EXIF_LIBS)
AC_SUBST(EXIF_CFLAGS)
AM_CONDITIONAL(USE_EXIF, test "x$HAVE_EXIF" = "xyes")
dnl Orc
ORC_CHECK([0.4.17])
dnl set license and copyright notice
GST_LICENSE="LGPL"
AC_DEFINE_UNQUOTED(GST_LICENSE, "$GST_LICENSE", [GStreamer license])
AC_SUBST(GST_LICENSE)
dnl define LIBDIR so we can inform people where we live
AS_AC_EXPAND(LIBDIR, $libdir)
AC_DEFINE_UNQUOTED(LIBDIR, "$LIBDIR", [library dir])
dnl set location of plugin directory
AG_GST_SET_PLUGINDIR
dnl set release date/time
AG_GST_SET_PACKAGE_RELEASE_DATETIME_WITH_NANO([$PACKAGE_VERSION_NANO],
["${srcdir}/gst-plugins-bad.doap"],
[$PACKAGE_VERSION_MAJOR.$PACKAGE_VERSION_MINOR.$PACKAGE_VERSION_MICRO])
dnl build static plugins or not
AC_MSG_CHECKING([whether to build static plugins or not])
AC_ARG_ENABLE(
static-plugins,
AC_HELP_STRING(
[--enable-static-plugins],
[build static plugins @<:@default=no@:>@]),
[AS_CASE(
[$enableval], [no], [], [yes], [],
[AC_MSG_ERROR([bad value "$enableval" for --enable-static-plugins])])],
[enable_static_plugins=no])
AC_MSG_RESULT([$enable_static_plugins])
if test "x$enable_static_plugins" = xyes; then
AC_DEFINE(GST_PLUGIN_BUILD_STATIC, 1,
[Define if static plugins should be built])
GST_PLUGIN_LIBTOOLFLAGS=""
else
GST_PLUGIN_LIBTOOLFLAGS="--tag=disable-static"
fi
AC_SUBST(GST_PLUGIN_LIBTOOLFLAGS)
AM_CONDITIONAL(GST_PLUGIN_BUILD_STATIC, test "x$enable_static_plugins" = "xyes")
# set by AG_GST_PARSE_SUBSYSTEM_DISABLES above
dnl make sure it doesn't complain about unused variables if debugging is disabled
NO_WARNINGS=""
AG_GST_CHECK_GST_DEBUG_DISABLED([NO_WARNINGS="-Wno-unused"], [NO_WARNINGS=""])
dnl define an ERROR_CFLAGS Makefile variable
dnl -Waggregate-return - libexif returns aggregates
dnl -Wundef - Windows headers check _MSC_VER unconditionally
AG_GST_SET_ERROR_CFLAGS($FATAL_WARNINGS, [
-Wmissing-declarations -Wmissing-prototypes -Wredundant-decls
-Wwrite-strings -Wformat-security -Wold-style-definition
-Winit-self -Wmissing-include-dirs -Waddress -Wno-multichar
-Wnested-externs $NO_WARNINGS])
dnl define an ERROR_CXXFLAGS Makefile variable
AG_GST_SET_ERROR_CXXFLAGS($FATAL_WARNINGS, [
-Wmissing-declarations -Wredundant-decls
-Wwrite-strings -Wformat-nonliteral -Wformat-security
-Winit-self -Wmissing-include-dirs -Waddress -Wno-multichar $NO_WARNINGS])
dnl define an ERROR_OBJCFLAGS Makefile variable
AG_GST_SET_ERROR_OBJCFLAGS($FATAL_WARNINGS, [
-Wmissing-declarations -Wredundant-decls
-Wwrite-strings -Wformat-nonliteral -Wformat-security
-Winit-self -Wmissing-include-dirs -Wno-multichar $NO_WARNINGS])
dnl define correct level for debugging messages
AG_GST_SET_LEVEL_DEFAULT($GST_GIT)
dnl used in examples
AG_GST_DEFAULT_ELEMENTS
dnl *** plug-ins to include ***
dnl Non ported plugins (non-dependant, then dependant)
dnl Make sure you have a space before and after all plugins
GST_PLUGINS_NONPORTED=" cdxaparse \
dccp faceoverlay \
hdvparse ivfparse jp2kdecimator \
mve mythtv nuvdemux \
patchdetect real \
sdi stereo tta \
videomeasure videosignal vmnc \
linsys vcd \
apexsink cdaudio dc1394 directfb \
gsettings \
musepack nas sdl sndfile timidity \
directdraw acm wininet \
xvid lv2 teletextdec sndio osx_video quicktime"
AC_SUBST(GST_PLUGINS_NONPORTED)
dnl these are all the gst plug-ins, compilable without additional libs
AG_GST_CHECK_PLUGIN(accurip)
AG_GST_CHECK_PLUGIN(adpcmdec)
AG_GST_CHECK_PLUGIN(adpcmenc)
AG_GST_CHECK_PLUGIN(aiff)
AG_GST_CHECK_PLUGIN(asfmux)
AG_GST_CHECK_PLUGIN(audiofxbad)
AG_GST_CHECK_PLUGIN(audiovisualizers)
AG_GST_CHECK_PLUGIN(autoconvert)
AG_GST_CHECK_PLUGIN(bayer)
AG_GST_CHECK_PLUGIN(camerabin2)
AG_GST_CHECK_PLUGIN(cdxaparse)
AG_GST_CHECK_PLUGIN(coloreffects)
AG_GST_CHECK_PLUGIN(dataurisrc)
AG_GST_CHECK_PLUGIN(dccp)
AG_GST_CHECK_PLUGIN(debugutils)
AG_GST_CHECK_PLUGIN(dvbsuboverlay)
AG_GST_CHECK_PLUGIN(dvdspu)
AG_GST_CHECK_PLUGIN(faceoverlay)
AG_GST_CHECK_PLUGIN(festival)
AG_GST_CHECK_PLUGIN(fieldanalysis)
AG_GST_CHECK_PLUGIN(freeverb)
AG_GST_CHECK_PLUGIN(frei0r)
AG_GST_CHECK_PLUGIN(gaudieffects)
AG_GST_CHECK_PLUGIN(geometrictransform)
AG_GST_CHECK_PLUGIN(gdp)
AG_GST_CHECK_PLUGIN(hdvparse)
AG_GST_CHECK_PLUGIN(id3tag)
AG_GST_CHECK_PLUGIN(inter)
AG_GST_CHECK_PLUGIN(interlace)
AG_GST_CHECK_PLUGIN(ivfparse)
AG_GST_CHECK_PLUGIN(ivtc)
AG_GST_CHECK_PLUGIN(jp2kdecimator)
AG_GST_CHECK_PLUGIN(jpegformat)
AG_GST_CHECK_PLUGIN(librfb)
AG_GST_CHECK_PLUGIN(liveadder)
AG_GST_CHECK_PLUGIN(midi)
AG_GST_CHECK_PLUGIN(mpegdemux)
AG_GST_CHECK_PLUGIN(mpegtsdemux)
AG_GST_CHECK_PLUGIN(mpegtsmux)
AG_GST_CHECK_PLUGIN(mpegpsmux)
AG_GST_CHECK_PLUGIN(mve)
AG_GST_CHECK_PLUGIN(mxf)
AG_GST_CHECK_PLUGIN(nuvdemux)
AG_GST_CHECK_PLUGIN(patchdetect)
AG_GST_CHECK_PLUGIN(pcapparse)
AG_GST_CHECK_PLUGIN(pnm)
AG_GST_CHECK_PLUGIN(rawparse)
AG_GST_CHECK_PLUGIN(real)
AG_GST_CHECK_PLUGIN(removesilence)
AG_GST_CHECK_PLUGIN(sdi)
AG_GST_CHECK_PLUGIN(sdp)
AG_GST_CHECK_PLUGIN(segmentclip)
AG_GST_CHECK_PLUGIN(siren)
AG_GST_CHECK_PLUGIN(smooth)
AG_GST_CHECK_PLUGIN(speed)
AG_GST_CHECK_PLUGIN(subenc)
AG_GST_CHECK_PLUGIN(stereo)
AG_GST_CHECK_PLUGIN(tta)
AG_GST_CHECK_PLUGIN(videofilters)
AG_GST_CHECK_PLUGIN(videomeasure)
AG_GST_CHECK_PLUGIN(videoparsers)
AG_GST_CHECK_PLUGIN(videosignal)
AG_GST_CHECK_PLUGIN(vmnc)
AG_GST_CHECK_PLUGIN(y4m)
AG_GST_CHECK_PLUGIN(yadif)
dnl *** plug-ins to exclude ***
dnl real plugin only works on i386 and x86_64 for the time being.
if test "x$HAVE_CPU_I386" != "xyes" && test "x$HAVE_CPU_X86_64" != "xyes"; then
AC_MSG_WARN([Not building real plugin, only works on 32bit and 64bit x86 platforms])
AG_GST_DISABLE_PLUGIN(real)
fi
dnl disable gst plugins we might not be able to build on this
dnl platform: (ugly but minimally invasive)
dnl FIXME: maybe move to sys, or make work with winsock2
AC_CHECK_HEADERS([sys/socket.h], HAVE_SYS_SOCKET_H=yes)
AC_CHECK_HEADERS([winsock2.h], HAVE_WINSOCK2_H=yes)
if test "x$HAVE_WINSOCK2_H" = "xyes"; then
WINSOCK2_LIBS="-lws2_32"
AC_SUBST(WINSOCK2_LIBS)
fi
if test "x$HAVE_PTHREAD_H" = "xyes"; then
DCCP_LIBS="$DCCP_LIBS -lpthread"
AC_SUBST(DCCP_LIBS)
else
AG_GST_DISABLE_PLUGIN(dccp)
fi
dnl *** gst-libs/gst/egl ***
AC_ARG_WITH([egl-window-system],
AS_HELP_STRING([--with-egl-window-system],[EGL window system to use (x11, mali-fb, rpi, ios, none)]),
[EGL_WINDOW_SYSTEM="$withval"],
[EGL_WINDOW_SYSTEM="auto"])
if test x"$EGL_WINDOW_SYSTEM" = x"auto"; then
dnl Mali
old_LIBS=$LIBS
old_CFLAGS=$CFLAGS
LIBS="$LIBS -lUMP $EGL_LIBS"
CFLAGS="$CFLAGS $EGL_CFLAGS"
AC_CHECK_LIB([Mali], [mali_image_create], [EGL_WINDOW_SYSTEM="mali-fb"], [EGL_WINDOW_SYSTEM="auto"])
LIBS=$old_LIBS
CFLAGS=$old_CFLAGS
dnl RPi
if test x"$EGL_WINDOW_SYSTEM" = x"auto"; then
old_LIBS=$LIBS
old_CFLAGS=$CFLAGS
LIBS="$LIBS -lvcos -lvchiq_arm"
CFLAGS="$CFLAGS"
AC_CHECK_LIB([bcm_host], [bcm_host_init],
[
LIBS="$LIBS -lbcm_host"
AC_CHECK_HEADER([bcm_host.h], [EGL_WINDOW_SYSTEM="rpi"], [EGL_WINDOW_SYSTEM="auto"])
])
LIBS=$old_LIBS
CFLAGS=$old_CFLAGS
fi
if test x"$EGL_WINDOW_SYSTEM" = x"auto"; then
if test x"$HAVE_X11" = x"yes"; then
EGL_WINDOW_SYSTEM="x11"
fi
fi
if test x"$EGL_WINDOW_SYSTEM" = x"auto"; then
if test x"$HAVE_IOS" = x"yes"; then
EGL_WINDOW_SYSTEM="ios"
fi
fi
if test x"$EGL_WINDOW_SYSTEM" = x"auto"; then
EGL_WINDOW_SYSTEM="none"
fi
fi
case "$EGL_WINDOW_SYSTEM" in
x11|none)
PKG_CHECK_MODULES(EGL, egl, HAVE_EGL="yes", [
HAVE_EGL="no"
old_LIBS=$LIBS
old_CFLAGS=$CFLAGS
AC_CHECK_LIB([EGL], [eglGetProcAddress],
[
AC_CHECK_HEADER([EGL/egl.h],
[
HAVE_EGL="yes"
EGL_LIBS="-lEGL"
EGL_CFLAGS=""
]
)
]
)
LIBS=$old_LIBS
CFLAGS=$old_CFLAGS
])
if test x"$HAVE_EGL" = x"yes" -a x"$EGL_WINDOW_SYSTEM" = x"x11"; then
if test x"$HAVE_X11" != x"yes"; then
AC_MSG_ERROR([libX11 not found and is required for EGL X11 window system])
else
AC_DEFINE(USE_EGL_X11, [1], [Use X11 EGL window system])
EGL_CFLAGS="$EGL_CFLAGS $X11_CFLAGS"
EGL_LIBS="$EGL_LIBS $X11_LIBS"
fi
fi
;;
mali-fb)
dnl FIXME: Mali EGL depends on GLESv1 or GLESv2
HAVE_EGL="no"
old_LIBS=$LIBS
old_CFLAGS=$CFLAGS
AC_CHECK_HEADER([EGL/fbdev_window.h],
[
LIBS="$LIBS -lUMP"
AC_CHECK_LIB([Mali], [mali_image_create],
[
LIBS="$LIBS -lMali"
AC_CHECK_LIB([GLESv2], [glEnable],
[
AC_CHECK_HEADER([GLES2/gl2.h],
[
AC_CHECK_LIB([EGL], [eglGetProcAddress],
[
AC_CHECK_HEADER([EGL/egl.h],
[
HAVE_EGL="yes"
EGL_LIBS="-lGLESv2 -lEGL -lMali -lUMP"
EGL_CFLAGS=""
AC_DEFINE(USE_EGL_MALI_FB, [1], [Use Mali FB EGL window system])
])
])
])
])
])
])
LIBS=$old_LIBS
CFLAGS=$old_CFLAGS
;;
rpi)
old_LIBS=$LIBS
old_CFLAGS=$CFLAGS
dnl FIXME: EGL of RPi depends on GLESv1 or GLESv2
dnl FIXME: GLESv2 of RPi depends on EGL... WTF!
LIBS="$LIBS -lvcos -lvchiq_arm"
AC_CHECK_LIB([bcm_host], [bcm_host_init],
[
LIBS="$LIBS -lbcm_host"
AC_CHECK_HEADER(bcm_host.h,
[
LIBS="$LIBS -lGLESv2"
AC_CHECK_LIB([EGL], [eglGetProcAddress],
[
LIBS="$LIBS -lEGL"
AC_CHECK_HEADER([EGL/egl.h],
[
AC_CHECK_LIB([GLESv2], [glEnable],
[
AC_CHECK_HEADER([GLES2/gl2.h],
[
HAVE_EGL="yes"
EGL_LIBS="-lGLESv2 -lEGL -lbcm_host -lvcos -lvchiq_arm"
EGL_CFLAGS=""
AC_DEFINE(USE_EGL_RPI, [1], [Use RPi EGL window system])
])
])
])
])
])
])
LIBS=$old_LIBS
CFLAGS=$old_CFLAGS
;;
ios)
HAVE_EGLGLES="yes"
;;
*)
AC_MSG_ERROR([invalid EGL window system specified])
;;
esac
AC_SUBST(EGL_LIBS)
AC_SUBST(EGL_CFLAGS)
AM_CONDITIONAL(HAVE_EGL, test x"$HAVE_EGL" = x"yes")
dnl *** sys plug-ins ***
dnl DirectSound
translit(dnm, m, l) AM_CONDITIONAL(USE_DIRECTSOUND, true)
AG_GST_CHECK_FEATURE(DIRECTSOUND, [DirectSound], directsoundsrc, [
HAVE_DIRECTSOUND="no"
save_CFLAGS="$CFLAGS"
save_LDFLAGS="$LDFLAGS"
save_LIBS="$LIBS"
CFLAGS="$CFLAGS $DIRECTX_CFLAGS"
LDFLAGS="$LDFLAGS $DIRECTX_LDFLAGS"
LIBS="$LIBS -ldsound -ldxerr9 -luser32"
AC_MSG_CHECKING(for DirectSound LDFLAGS)
AC_LINK_IFELSE([AC_LANG_PROGRAM([[
#include <windows.h>
#include <dxerr9.h>
#include <dsound.h>
]], [[
DXGetErrorString9 (0);
DirectSoundCreate(NULL, NULL, NULL);
]])],
[HAVE_DIRECTSOUND="yes"],
[HAVE_DIRECTSOUND="no"])
AC_MSG_RESULT($HAVE_DIRECTSOUND)
CFLAGS=$save_CFLAGS
LDFLAGS=$save_LDFLAGS
LIBS=$save_LIBS
if test "x$HAVE_DIRECTSOUND" = "xyes"; then
dnl this is much more than we want
DIRECTSOUND_LIBS="-ldsound -ldxerr9 -luser32"
AC_SUBST(DIRECTX_CFLAGS)
AC_SUBST(DIRECTX_LDFLAGS)
AC_SUBST(DIRECTSOUND_LIBS)
fi
AC_SUBST(HAVE_DIRECTSOUND)
])
dnl WASAPI
translit(dnm, m, l) AM_CONDITIONAL(USE_WASAPI, true)
AG_GST_CHECK_FEATURE(WASAPI, [WASAPI plug-in], wasapi, [
HAVE_WASAPI="no"
save_CFLAGS="$CFLAGS"
save_LDFLAGS="$LDFLAGS"
save_LIBS="$LIBS"
CFLAGS="$CFLAGS $DIRECTX_CFLAGS"
LDFLAGS="$LDFLAGS $DIRECTX_LDFLAGS"
LIBS="$LIBS -lole32 -lwinmm -lksuser"
AC_MSG_CHECKING(for WASAPI LDFLAGS)
AC_LINK_IFELSE([AC_LANG_PROGRAM([[
#include <windows.h>
#include <stdio.h>
#include <mmsystem.h>
#include <mmdeviceapi.h>
]], [[
int main ()
{
HRESULT hr = S_OK;
hr = CoInitialize(NULL);
if (FAILED(hr)) {
printf("CoInitialize failed: hr = 0x%08x", hr);
return __LINE__;
}
int result = 0;
// result = do_everything(argc, argv);
CoUninitialize();
return result;
}
]])],
[HAVE_WASAPI="yes"],
[HAVE_WASAPI="no"])
AC_MSG_RESULT($HAVE_WASAPI)
CFLAGS=$save_CFLAGS
LDFLAGS=$save_LDFLAGS
LIBS=$save_LIBS
if test "x$HAVE_WASAPI" = "xyes"; then
WASAPI_LIBS="-lole32 -lwinmm -lksuser"
AC_SUBST(WASAPI_LIBS)
fi
AC_SUBST(HAVE_WASAPI)
])
dnl Direct3D
translit(dnm, m, l) AM_CONDITIONAL(USE_DIRECT3D, true)
AG_GST_CHECK_FEATURE(DIRECT3D, [Direct3D plug-in], direct3dsink, [
HAVE_DIRECT3D="no"
save_CFLAGS="$CFLAGS"
save_LDFLAGS="$LDFLAGS"
save_LIBS="$LIBS"
CFLAGS="$CFLAGS $DIRECTX_CFLAGS"
LDFLAGS="$LDFLAGS $DIRECTX_LDFLAGS"
LIBS="$LIBS -ld3d9 -lgdi32"
AC_MSG_CHECKING(for Direct3D LDFLAGS)
AC_LINK_IFELSE([AC_LANG_PROGRAM([[
#include <windows.h>
#include <d3d9.h>
]], [[
Direct3DCreate9(D3D_SDK_VERSION);
]])],
[HAVE_DIRECT3D="yes"],
[HAVE_DIRECT3D="no"])
AC_MSG_RESULT($HAVE_DIRECT3D)
CFLAGS=$save_CFLAGS
LDFLAGS=$save_LDFLAGS
LIBS=$save_LIBS
if test "x$HAVE_DIRECT3D" = "xyes"; then
DIRECT3D_LIBS="-ld3d9 -lgdi32"
AC_SUBST(DIRECT3D_LIBS)
fi
AC_SUBST(HAVE_DIRECT3D)
])
dnl DirectDraw
translit(dnm, m, l) AM_CONDITIONAL(USE_DIRECTDRAW, true)
AG_GST_CHECK_FEATURE(DIRECTDRAW, [DirectDraw plug-in], directdrawsink, [
HAVE_DIRECTDRAW="no"
save_CFLAGS="$CFLAGS"
save_LDFLAGS="$LDFLAGS"
save_LIBS="$LIBS"
CFLAGS="$CFLAGS $DIRECTX_CFLAGS"
LDFLAGS="$LDFLAGS $DIRECTX_LDFLAGS"
LIBS="$LIBS -lddraw -lgdi32"
AC_MSG_CHECKING(for DirectDraw LDFLAGS)
AC_LINK_IFELSE([AC_LANG_PROGRAM([[
#include <windows.h>
#include <ddraw.h>
]], [[
GetStockObject(0);
DirectDrawCreate(NULL, NULL, NULL);
]])],
[HAVE_DIRECTDRAW="yes"],
[HAVE_DIRECTDRAW="no"])
AC_MSG_RESULT($HAVE_DIRECTDRAW)
CFLAGS=$save_CFLAGS
LDFLAGS=$save_LDFLAGS
LIBS=$save_LIBS
if test "x$HAVE_DIRECTDRAW" = "xyes"; then
dnl this is much more than we want
DIRECTDRAW_LIBS="-lddraw -ldxguid -lgdi32"
AC_SUBST(DIRECTX_CFLAGS)
AC_SUBST(DIRECTX_LDFLAGS)
AC_SUBST(DIRECTDRAW_LIBS)
fi
AC_SUBST(HAVE_DIRECTDRAW)
])
dnl winscreencap
translit(dnm, m, l) AM_CONDITIONAL(USE_WINSCREENCAP, true)
AG_GST_CHECK_FEATURE(WINSCREENCAP, [winscreencap plug-in], winscreencap, [
HAVE_WINSCREENCAP="no"
save_CFLAGS="$CFLAGS"
save_LDFLAGS="$LDFLAGS"
save_LIBS="$LIBS"
CFLAGS="$CFLAGS $DIRECTX_CFLAGS"
LDFLAGS="$LDFLAGS $DIRECTX_LDFLAGS"
LIBS="$LIBS -ld3d9 -lgdi32"
AC_MSG_CHECKING(for Direct3D LDFLAGS)
AC_LINK_IFELSE([AC_LANG_PROGRAM([[
#include <windows.h>
#include <d3d9.h>
]], [[
Direct3DCreate9(D3D_SDK_VERSION);
]])],
[HAVE_WINSCREENCAP="yes"],
[HAVE_WINSCREENCAP="no"])
AC_MSG_RESULT($HAVE_WINSCREENCAP)
CFLAGS=$save_CFLAGS
LDFLAGS=$save_LDFLAGS
LIBS=$save_LIBS
if test "x$HAVE_WINSCREENCAP" = "xyes"; then
WINSCREENCAP_LIBS="-ld3d9 -lgdi32"
AC_SUBST(WINSCREENCAP_LIBS)
fi
AC_SUBST(HAVE_WINSCREENCAP)
])
dnl DirectShow
translit(dnm, m, l) AM_CONDITIONAL(USE_DIRECTSHOW, true)
AG_GST_CHECK_FEATURE(DIRECTSHOW, [DirectShow plug-in], winks, [
HAVE_DIRECTSHOW="no"
save_CFLAGS="$CFLAGS"
save_LDFLAGS="$LDFLAGS"
save_LIBS="$LIBS"
CFLAGS="$CFLAGS $DIRECTX_CFLAGS"
LDFLAGS="$LDFLAGS $DIRECTX_LDFLAGS"
LIBS="$LIBS -lole32 -luuid -lstrmiids"
AC_MSG_CHECKING(for DirectShow LDFLAGS)
AC_LINK_IFELSE([AC_LANG_PROGRAM([[
#include <windows.h>
#include <strmif.h>
#include <uuids.h>
int main () {
IGraphBuilder *pGraph = NULL;
HRESULT hr = CoInitialize(NULL);
hr = CoCreateInstance(&CLSID_FilterGraph, NULL, CLSCTX_INPROC_SERVER,
&IID_IGraphBuilder, (void **)&pGraph);
return 0;
}
]])],
[HAVE_DIRECTSHOW="yes"],
[HAVE_DIRECTSHOW="no"])
AC_MSG_RESULT($HAVE_DIRECTSHOW)
CFLAGS=$save_CFLAGS
LDFLAGS=$save_LDFLAGS
LIBS=$save_LIBS
if test "x$HAVE_DIRECTSHOW" = "xyes"; then
dnl this is much more than we want
DIRECTSHOW_LIBS="-ldxguid -lole32 -luuid -lstrmiids -lksuser -lsetupapi"
AC_SUBST(DIRECTX_CFLAGS)
AC_SUBST(DIRECTX_LDFLAGS)
AC_SUBST(DIRECTSHOW_LIBS)
fi
AC_SUBST(HAVE_DIRECTSHOW)
])
dnl *** Android Media ***
translit(dnm, m, l) AM_CONDITIONAL(USE_ANDROID_MEDIA, true)
HAVE_ANDROID_MEDIA="no"
AG_GST_CHECK_FEATURE(ANDROID_MEDIA, [Android Media], androidmedia, [
case "$host" in
*)
HAVE_ANDROID_MEDIA="yes"
;;
esac
])
dnl *** A Hybris-based Platform ***
translit(dnm, m, l) AM_CONDITIONAL(USE_ANDROID_MEDIA_HYBRIS, true)
HAVE_ANDROID_MEDIA_HYBRIS="no"
dnl Check for the presence of Hybris (Ubuntu Touch)
AG_GST_CHECK_FEATURE(ANDROID_MEDIA_HYBRIS, [Android Media Hybris], androidmediahybris, [
AC_CHECK_HEADER(ubuntu/application/ui/window.h, HAVE_ANDROID_MEDIA_HYBRIS="yes", HAVE_ANDROID_MEDIA_HYBRIS="no")
])
dnl *** AppleMedia (OS X and iOS) ***
translit(dnm, m, l) AM_CONDITIONAL(USE_APPLE_MEDIA, true)
HAVE_APPLE_MEDIA="no"
dnl SystemConfiguration.h is common to OS X and iOS, so we check for that
AG_GST_CHECK_FEATURE(APPLE_MEDIA, [Apple video], applemedia, [
AC_CHECK_HEADER(SystemConfiguration/SystemConfiguration.h, HAVE_APPLE_MEDIA="yes", HAVE_APPLE_MEDIA="no")
])
dnl in case header SystemConfiguration/SystemConfiguration.h is found on other platforms
case "$host" in
*-*darwin*)
;;
*)
HAVE_APPLE_MEDIA="no"
;;
esac
AC_CHECK_HEADER(MobileCoreServices/MobileCoreServices.h, HAVE_IOS="yes", HAVE_IOS="no", [-])
AM_CONDITIONAL(HAVE_IOS, test "x$HAVE_IOS" = "xyes")
if test "x$HAVE_IOS" = "xyes"; then
AC_DEFINE(HAVE_IOS, 1, [Define if building for Apple iOS])
fi
dnl *** bluez ***
translit(dnm, m, l) AM_CONDITIONAL(USE_BLUEZ, true)
AG_GST_CHECK_FEATURE(BLUEZ, [Bluez], bluez, [
PKG_CHECK_MODULES([BLUEZ], [bluez < 5.0], [
dnl FIXME: we should be able to replace this with the GLib DBus stuff
PKG_CHECK_MODULES([DBUS], [dbus-1], [HAVE_BLUEZ=yes], [HAVE_BLUEZ=no])
], [
HAVE_BLUEZ=no
])
])
dnl *** OS X videosrc ***
translit(dnm, m, l) AM_CONDITIONAL(USE_OSX_VIDEO, true)
HAVE_OSX_VIDEO="no"
AG_GST_CHECK_FEATURE(OSX_VIDEO, [OSX video], osxvideosrc, [
AC_CHECK_TYPE([SeqGrabComponent], HAVE_OSX_VIDEO="yes", HAVE_OSX_VIDEO="no",
[#include <Quicktime/Quicktime.h>])
])
dnl in case header Quicktime/Quicktime.h is found on other platforms
case "$host" in
*-*darwin*)
;;
*)
HAVE_OSX_VIDEO="no"
;;
esac
dnl *** OS/X AVCVideoServices ***
translit(dnm, m, l) AM_CONDITIONAL(USE_AVC, true)
HAVE_AVC="no"
AG_GST_CHECK_FEATURE(AVC, [AVC Video Services], avcsrc, [
AC_LANG_PUSH([C++])
save_CPPFLAGS="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS -framework AVCVideoServices -framework CoreFoundation"
save_LIBS="$LIBS"
LIBS="$LIBS -framework AVCVideoServices -framework CoreFoundation"
AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[]])],[HAVE_AVC=yes],[HAVE_AVC=no])
LIBS=$save_LIBS
CPPFLAGS=$save_CPPFLAGS
AC_LANG_POP([C++])
])
dnl in case header AVCVideoServices/AVCVideoServices.h is found on other platforms
case "$host" in
*-*darwin*)
;;
*)
HAVE_AVC="no"
;;
esac
dnl check for QuickTime
translit(dnm, m, l) AM_CONDITIONAL(USE_QUICKTIME, true)
AG_GST_CHECK_FEATURE(QUICKTIME, [QuickTime wrapper], qtwrapper, [
AC_CHECK_TYPE([SampleReferenceRecord], HAVE_QUICKTIME="yes", HAVE_QUICKTIME="no",
[#include <Quicktime/Quicktime.h>])
])
dnl check for shm_open (for shm plugin)
translit(dnm, m, l) AM_CONDITIONAL(USE_SHM, true)
AG_GST_CHECK_FEATURE(SHM, [POSIX shared memory source and sink], shm, [
if test "x$HAVE_SYS_SOCKET_H" = "xyes"; then
case $host in
*-darwin* | *-macos10*)
AC_DEFINE(HAVE_OSX,[1],[Apple Mac OS X operating system detected])
HAVE_SHM=yes
;;
*)
AC_CHECK_LIB([rt], [shm_open],
AC_CHECK_DECL([MSG_NOSIGNAL], HAVE_SHM=yes, HAVE_SHM=no, [
#include <sys/socket.h>
]),
HAVE_SHM=no)
AC_SUBST(SHM_LIBS, "-lrt")
;;
esac
else
HAVE_SHM=no
fi
])
dnl *** Video 4 Linux 2 ***
dnl for information about the header/define, see sys/v4l2/gstv4l2element.h
dnl renamed to GST_V4L2 because of some conflict with kernel headers
translit(dnm, m, l) AM_CONDITIONAL(USE_MFC, true)
AG_GST_CHECK_FEATURE(MFC, [Multi Format Codec], mfc, [
AC_MSG_CHECKING([Checking for up to date v4l2 installation])
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
#include <sys/types.h>
#ifdef __sun /* Solaris */
#include <sys/types.h>
#include <sys/videodev2.h>
#elif __FreeBSD__
#include <linux/videodev2.h>
#else /* Linux */
#include <linux/types.h>
#define _LINUX_TIME_H
#define __user
#include <linux/videodev2.h>
#endif
#if defined(V4L2_MAJOR_VERSION) || defined(V4L2_MINOR_VERSION)
#error too early v4l2 version or no v4l2 at all
#endif
#if !defined(V4L2_PIX_FMT_H264)
#error v4l2 version too old
#endif
]], [[
return 0;
]])],[
HAVE_MFC="yes"
AC_MSG_RESULT(yes)
],[
HAVE_MFC="no"
AC_MSG_RESULT(no)
HAVE_VIDEODEV=no
AC_CHECK_HEADER(linux/videodev2.h, [ HAVE_VIDEODEV=yes ],
[
AC_CHECK_HEADER(sys/videodev2.h, [ HAVE_VIDEODEV=yes ])
])
if test "x$HAVE_VIDEODEV" = "xyes"; then
AC_MSG_WARN([video4linux2 headers were found, but they're old.])
AC_MSG_WARN([Please update v4l2 to compile the MFC plugins])
else
AC_MSG_WARN([v4l2 was not found])
fi