mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-19 08:11:16 +00:00
be04f3945c
There are many good use cases for GstIndex and we want to add it back again in some form, but possibly not with the current API, which is very powerful (maybe too powerful), but also a bit confusing. At the very least we'd need to make the API bindings-friendly.
862 lines
29 KiB
Text
862 lines
29 KiB
Text
AC_PREREQ(2.60)
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dnl initialize autoconf
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dnl when going to/from release please set the nano (fourth number) right !
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dnl releases only do Wall, git and prerelease does Werror too
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AC_INIT(GStreamer, 0.11.1.1,
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http://bugzilla.gnome.org/enter_bug.cgi?product=GStreamer,
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gstreamer)
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AG_GST_INIT
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dnl initialize automake (we require GNU make)
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AM_INIT_AUTOMAKE([-Wno-portability 1.10])
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dnl define PACKAGE_VERSION_* variables
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AS_VERSION
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dnl check if this is a release version
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AS_NANO(GST_GIT="no", GST_GIT="yes")
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dnl can autoconf find the source ?
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AC_CONFIG_SRCDIR([gst/gst.c])
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dnl define the output header for config
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AM_CONFIG_HEADER([config.h])
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dnl AM_MAINTAINER_MODE only provides the option to configure to enable it
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AM_MAINTAINER_MODE
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dnl sets host_* variables
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AC_CANONICAL_HOST
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dnl use pretty build output with automake >= 1.11
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m4_ifdef([AM_SILENT_RULES],[AM_SILENT_RULES([yes])],
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[AM_DEFAULT_VERBOSITY=1
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AC_SUBST(AM_DEFAULT_VERBOSITY)])
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dnl our libraries and install dirs use major.minor as a version
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GST_MAJORMINOR=$PACKAGE_VERSION_MAJOR.$PACKAGE_VERSION_MINOR
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dnl we override it here for release candidates for a new series
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GST_MAJORMINOR=0.11
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AC_SUBST(GST_MAJORMINOR)
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AC_DEFINE_UNQUOTED(GST_MAJORMINOR, "$GST_MAJORMINOR",
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[library major.minor version])
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dnl CURRENT, REVISION, AGE
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dnl - library source changed -> increment REVISION
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dnl - interfaces added/removed/changed -> increment CURRENT, REVISION = 0
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dnl - interfaces added -> increment AGE
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dnl - interfaces removed -> AGE = 0
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dnl sets GST_LT_LDFLAGS
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AS_LIBTOOL(GST, 31, 0, 0)
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dnl FIXME: this macro doesn't actually work;
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dnl the generated libtool script has no support for the listed tags.
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dnl So this needs to be fixed first if we want to use this
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dnl AS_LIBTOOL_TAGS
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AC_LIBTOOL_WIN32_DLL
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AM_PROG_LIBTOOL
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dnl *** autotools stuff ****
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dnl allow for different autotools
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AS_AUTOTOOLS_ALTERNATE
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dnl Add parameters for aclocal (keep in sync with Makefile.am)
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AC_SUBST(ACLOCAL_AMFLAGS, "-I m4 -I common/m4")
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dnl set up gettext
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dnl the version check needs to stay here because autopoint greps for it
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AM_GNU_GETTEXT_VERSION([0.17])
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AM_GNU_GETTEXT([external])
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AG_GST_GETTEXT([gstreamer-$GST_MAJORMINOR])
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dnl *** check for arguments to configure ***
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dnl subsystems - can influence other decisions so needs to be high up
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dnl we need to AM_CONDITIONAL them here for automake 1.6.x compatibility
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AG_GST_CHECK_SUBSYSTEM_DISABLE(GST_DEBUG,[debugging subsystem])
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AM_CONDITIONAL(GST_DISABLE_GST_DEBUG, test "x$GST_DISABLE_GST_DEBUG" = "xyes")
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AG_GST_CHECK_SUBSYSTEM_DISABLE(PARSE,[command-line parser])
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AM_CONDITIONAL(GST_DISABLE_PARSE, test "x$GST_DISABLE_PARSE" = "xyes")
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if test "x$GST_DISABLE_PARSE" = xyes; then
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AC_DEFINE(GST_DISABLE_PARSE, 1,
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[Define if pipeline parsing code is disabled])
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fi
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AG_GST_CHECK_SUBSYSTEM_DISABLE(OPTION_PARSING,[option parsing when gst_init])
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AM_CONDITIONAL(GST_DISABLE_OPTION_PARSING, test "x$GST_DISABLE_OPTION_PARSING" = "xyes")
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if test "x$GST_DISABLE_OPTION_PARSING" = xyes; then
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AC_DEFINE(GST_DISABLE_OPTION_PARSING, 1,
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[Define if option parsing is disabled])
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fi
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AG_GST_CHECK_SUBSYSTEM_DISABLE(TRACE,[tracing subsystem])
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AM_CONDITIONAL(GST_DISABLE_TRACE, test "x$GST_DISABLE_TRACE" = "xyes")
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AG_GST_CHECK_SUBSYSTEM_DISABLE(ALLOC_TRACE,[allocation tracing])
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AM_CONDITIONAL(GST_DISABLE_ALLOC_TRACE, test "x$GST_DISABLE_ALLOC_TRACE" = "xyes")
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AG_GST_CHECK_SUBSYSTEM_DISABLE(REGISTRY,[plugin registry])
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AM_CONDITIONAL(GST_DISABLE_REGISTRY, test "x$GST_DISABLE_REGISTRY" = "xyes")
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dnl define a substitution to use in docs/gst/gstreamer.types
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if test "x$GST_DISABLE_REGISTRY" = "xyes"
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then
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GST_REGISTRY_DOC_TYPES="%"
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else
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GST_REGISTRY_DOC_TYPES=
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fi
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AC_SUBST(GST_REGISTRY_DOC_TYPES)
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AG_GST_CHECK_SUBSYSTEM_DISABLE(NET,[network distribution])
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AM_CONDITIONAL(GST_DISABLE_NET, test "x$GST_DISABLE_NET" = "xyes")
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AG_GST_CHECK_SUBSYSTEM_DISABLE(PLUGIN,[plugin])
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AM_CONDITIONAL(GST_DISABLE_PLUGIN, test "x$GST_DISABLE_PLUGIN" = "xyes")
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AG_GST_ARG_DEBUG
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AG_GST_ARG_PROFILING
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AG_GST_ARG_VALGRIND
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AG_GST_ARG_GCOV
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AG_GST_ARG_EXAMPLES
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AG_GST_ARG_WITH_PKG_CONFIG_PATH
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AG_GST_ARG_WITH_PACKAGE_NAME
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AG_GST_ARG_WITH_PACKAGE_ORIGIN
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AG_GST_PKG_CONFIG_PATH
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AG_GST_SET_PACKAGE_RELEASE_DATETIME_WITH_NANO([$PACKAGE_VERSION_NANO],
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["${srcdir}/gstreamer.doap"],
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[$PACKAGE_VERSION_MAJOR.$PACKAGE_VERSION_MINOR.$PACKAGE_VERSION_MICRO])
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dnl building of tests
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AC_ARG_ENABLE(tests,
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AC_HELP_STRING([--disable-tests], [disable building test apps]),
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[
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case "${enableval}" in
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yes) BUILD_TESTS=yes ;;
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no) BUILD_TESTS=no ;;
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*) AC_MSG_ERROR(bad value ${enableval} for --disable-tests) ;;
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esac
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],
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[BUILD_TESTS=yes]) dnl Default value
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AM_CONDITIONAL(BUILD_TESTS, test "x$BUILD_TESTS" = "xyes")
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dnl tests known to fail
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AC_ARG_ENABLE(failing-tests,
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AC_HELP_STRING([--disable-failing-tests],
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[disable building tests known to fail]),
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[
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case "${enableval}" in
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yes) BUILD_FAILING_TESTS=yes ;;
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no) BUILD_FAILING_TESTS=no ;;
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*) AC_MSG_ERROR(bad value ${enableval} for --disable-failing-tests) ;;
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esac
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],
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[BUILD_FAILING_TESTS=no]) dnl Default value
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AM_CONDITIONAL(BUILD_FAILING_TESTS, test "x$BUILD_FAILING_TESTS" = "xyes")
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if test x$BUILD_FAILING_TESTS = xyes; then
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AC_MSG_WARN([building tests known to fail, use --disable-failing-tests to disable])
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else
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AC_MSG_WARN([Sissy ! By asking to not build the tests known to fail, you hereby waive your right to customer support. If you do not agree with this EULA, please press Ctrl-C before the next line is printed. By allowing the next line to be printed, you expressly acknowledge your acceptance of this EULA.])
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fi
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dnl poison destroyed objects
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AC_ARG_ENABLE(poisoning,
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AC_HELP_STRING([--enable-poisoning],
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[enable poisoning of deallocated objects]),
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[
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case "${enableval}" in
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yes) USE_POISONING=yes ;;
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no) USE_POISONING=no ;;
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*) AC_MSG_ERROR(bad value ${enableval} for --enable-poisoning) ;;
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esac
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],
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[USE_POISONING=no]) dnl Default value
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if test "x$USE_POISONING" = xyes; then
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AC_DEFINE(USE_POISONING, 1,
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[Define if we should poison deallocated memory])
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fi
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dnl *** checks for platform ***
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dnl * hardware/architecture *
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dnl common/m4/gst-arch.m4
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dnl check CPU type
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AG_GST_ARCH
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dnl substitution for win32/common/config.h
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HOST_CPU=$host_cpu
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AC_SUBST(HOST_CPU)
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dnl common/m4/gst-arch.m4
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dnl check for unaligned access
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AG_GST_UNALIGNED_ACCESS
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dnl create a configure variable for gst/gstconfig.h
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if test x${as_cv_unaligned_access} = xyes ; then
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GST_HAVE_UNALIGNED_ACCESS_DEFINE="#define GST_HAVE_UNALIGNED_ACCESS 1"
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else
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GST_HAVE_UNALIGNED_ACCESS_DEFINE="#define GST_HAVE_UNALIGNED_ACCESS 0"
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fi
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AC_SUBST(GST_HAVE_UNALIGNED_ACCESS_DEFINE)
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dnl check for platform specific settings
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AG_GST_PLATFORM
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dnl * software *
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dnl check for large file support
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dnl affected plugins must include config.h
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AC_SYS_LARGEFILE
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dnl *** checks for programs ***
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dnl find a compiler
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AC_PROG_CC
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AC_PROG_CC_STDC
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dnl check if the compiler supports '-c' and '-o' options
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AM_PROG_CC_C_O
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dnl find an assembler
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AM_PROG_AS
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dnl determine if c++ is available on this system
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AC_PROG_CXX
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dnl CXX may be set to some default even if no c++ compiler is available
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dnl (thanks autotools!), so just try to compile some c++ code to make sure
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AC_LANG_PUSH([C++])
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AC_TRY_COMPILE([ class Foo { int bar; };], , working_cxx=yes, working_cxx=no)
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AC_LANG_POP([C++])
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AC_MSG_NOTICE([working c++ compiler found: $working_cxx])
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AM_CONDITIONAL(HAVE_CXX, test "x$working_cxx" = "xyes")
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dnl Perl is used in building documentation and in the version checks
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AC_PATH_PROG(PERL_PATH, perl, no)
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if test x$PERL_PATH = xno; then
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AC_MSG_ERROR(Could not find perl)
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fi
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dnl we require flex and bison for building the parser
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if test "x$GST_DISABLE_PARSE" != xyes; then
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AG_GST_BISON_CHECK
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AG_GST_FLEX_CHECK
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fi
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AC_PATH_PROG(VALGRIND_PATH, valgrind, no)
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AM_CONDITIONAL(HAVE_VALGRIND, test ! "x$VALGRIND_PATH" = "xno")
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dnl check for gobject-introspection
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GOBJECT_INTROSPECTION_CHECK([1.31.1])
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dnl check for documentation tools
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AG_GST_DOCBOOK_CHECK
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GTK_DOC_CHECK([1.3])
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AS_PATH_PYTHON([2.1])
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AG_GST_PLUGIN_DOCS([1.3],[2.1])
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dnl *** checks for libraries ***
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dnl check for libm, for sin()
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AC_CHECK_LIBM
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AC_SUBST(LIBM)
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dnl *** checks for header files ***
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dnl check if we have ANSI C header files
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AC_HEADER_STDC
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dnl Check for ucontext.h
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AC_CHECK_HEADERS([ucontext.h])
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dnl Check for sys/socket.h
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AC_CHECK_HEADERS([sys/socket.h], HAVE_SYS_SOCKET_H=yes)
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AM_CONDITIONAL(HAVE_SYS_SOCKET_H, test "x$HAVE_SYS_SOCKET_H" = "xyes")
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dnl check for sys/times.h for tests/examples/adapter/
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AC_CHECK_HEADERS([sys/times.h], HAVE_SYS_TIMES_H=yes)
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AC_CHECK_HEADERS([unistd.h], HAVE_UNISTD_H=yes)
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AM_CONDITIONAL(HAVE_SYS_TIMES_H_AND_UNISTD_H, test "x$HAVE_SYS_TIMES_H" = "xyes" -a "x$HAVE_UNISTD_H" = "xyes")
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dnl Check for process.h for getpid() on win32
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AC_CHECK_HEADERS([process.h])
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dnl Check for sys/utsname.h for uname
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AC_CHECK_HEADERS([sys/utsname.h])
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dnl Check for stdio_ext.f for __fbufsize
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AC_CHECK_HEADERS([stdio_ext.h])
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dnl check for pthreads
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AC_CHECK_HEADERS([pthread.h], HAVE_PTHREAD_H=yes)
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AM_CONDITIONAL(HAVE_PTHREAD_H, test "x$HAVE_PTHREAD_H" = "xyes")
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dnl check for sys/prctl for setting thread name on Linux
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AC_CHECK_HEADERS([sys/prctl.h], HAVE_SYS_PRCTL_H=yes)
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dnl Check for valgrind.h
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dnl separate from HAVE_VALGRIND because you can have the program, but not
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dnl the dev package
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AC_CHECK_HEADERS([valgrind/valgrind.h], HAVE_VALGRIND_H=yes)
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dnl used in gst/gstpoll.c
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AC_CHECK_HEADERS([winsock2.h], HAVE_WINSOCK2_H=yes)
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AM_CONDITIONAL(HAVE_WINSOCK2_H, test "x$HAVE_WINSOCK2_H" = "xyes")
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if test "x$HAVE_WINSOCK2_H" = "xyes"; then
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WIN32_LIBS="-lws2_32"
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AC_SUBST(WIN32_LIBS)
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fi
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dnl check for GMP/GSL, used by the gst_util_uint64_scale unit test only
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if test "x$BUILD_TESTS" = "xyes"; then
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AG_GST_CHECK_LIBHEADER(GMP, gmp,
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__gmpz_init_set_d, ,
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gmp.h,
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GMP_LIBS="-lgmp"
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AC_SUBST(GMP_LIBS)
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AC_DEFINE(HAVE_GMP, [1],[Have GMP library]))
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AG_GST_CHECK_LIBHEADER(GSL, gsl,
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gsl_rng_uniform_int, -lgslcblas,
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gsl/gsl_rng.h,
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GSL_LIBS="-lgsl -lgslcblas"
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AC_SUBST(GSL_LIBS)
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AC_DEFINE(HAVE_GSL, [1],[Have GSL library]))
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fi
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dnl *** checks for types/defines ***
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dnl *** checks for structures ***
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dnl *** checks for compiler characteristics ***
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dnl check if the compiler supports __uint128_t (gcc)
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dnl Actually check for 128-bit division, since that's what we use
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dnl uint128_t for.
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AC_CACHE_CHECK(for __uint128_t, gst_cv_uint128_t,
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AC_TRY_LINK([ ], [
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static __uint128_t v1 = 100;
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static __uint128_t v2 = 10;
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static __uint128_t u;
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u = v1 / v2;
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], [
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gst_cv_uint128_t=yes
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], [
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gst_cv_uint128_t=no
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])
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)
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if test x$gst_cv_uint128_t = xyes; then
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AC_DEFINE(HAVE_UINT128_T, 1, [Have __uint128_t type])
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fi
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dnl *** checking for tm_gmtoff ***
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AC_MSG_CHECKING([for tm_gmtoff])
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AC_RUN_IFELSE([AC_LANG_SOURCE([[
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#include <time.h>
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int main(void) {
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struct tm t;
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t.tm_gmtoff = 0;
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exit(0);
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}]])],
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[have_tm_gmtoff=yes
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AC_DEFINE(HAVE_TM_GMTOFF,1,[Have tm_gmtoff field in struct tm])],
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[have_tm_gmtoff=no],
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[have_tm_gmtoff="no (cross compiling)"])
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AC_MSG_RESULT($have_tm_gmtoff)
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dnl *** checks for library functions ***
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AC_CHECK_FUNCS([gmtime_r])
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AC_CHECK_FUNCS([localtime_r])
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AC_CHECK_FUNCS([sigaction])
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dnl check for fseeko()
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AC_FUNC_FSEEKO
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dnl check for ftello()
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AC_CHECK_FUNCS([ftello])
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AC_CHECK_FUNCS([fgetpos])
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AC_CHECK_FUNCS([fsetpos])
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dnl check for poll(), ppoll() and pselect()
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AC_CHECK_FUNCS([poll])
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AC_CHECK_FUNCS([ppoll])
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AC_CHECK_FUNCS([pselect])
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dnl ****************************************
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dnl *** GLib POLL* compatibility defines ***
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dnl ****************************************
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AC_MSG_CHECKING([for broken poll])
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AC_RUN_IFELSE([AC_LANG_SOURCE([[
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#include <stdlib.h>
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#include <fcntl.h>
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#include <poll.h>
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#ifdef HAVE_SYS_POLL_H
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#include <sys/poll.h>
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#endif
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int main(void) {
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struct pollfd fds[1];
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int fd;
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fd = open("/dev/null", 1);
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fds[0].fd = fd;
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fds[0].events = POLLIN;
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fds[0].revents = 0;
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if (poll(fds, 1, 0) < 0 || (fds[0].revents & POLLNVAL) != 0) {
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exit(1); /* Does not work for devices -- fail */
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}
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exit(0);
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}]])],
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[broken_poll=no],
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[broken_poll=yes
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AC_DEFINE(BROKEN_POLL,1,[poll doesn't work on devices])],
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[broken_poll="no (cross compiling)"])
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AC_MSG_RESULT($broken_poll)
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dnl check for mmap()
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AC_FUNC_MMAP
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AM_CONDITIONAL(HAVE_MMAP, test "x$ac_cv_func_mmap_fixed_mapped" = "xyes")
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dnl check for posix_memalign(), getpagesize()
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AC_CHECK_FUNCS([posix_memalign])
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AC_CHECK_FUNCS([getpagesize])
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dnl Check for POSIX timers
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AC_CHECK_FUNCS(clock_gettime, [], [
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AC_CHECK_LIB(rt, clock_gettime, [
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AC_DEFINE(HAVE_CLOCK_GETTIME, 1)
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LIBS="$LIBS -lrt"
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])
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])
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AC_CACHE_CHECK(for posix timers, gst_cv_posix_timers,
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AC_TRY_COMPILE([
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#include <time.h>
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#ifdef HAVE_UNISTD_H
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#include <unistd.h>
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#endif
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], [
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#if !defined(_POSIX_TIMERS) || _POSIX_TIMERS < 0 || !defined(CLOCK_REALTIME)
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#error Either _POSIX_TIMERS or CLOCK_REALTIME not defined
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#endif
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], [
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gst_cv_posix_timers=yes
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], [
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gst_cv_posix_timers=no
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])
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)
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|
|
if test "$gst_cv_posix_timers" = "yes"; then
|
|
AC_DEFINE(HAVE_POSIX_TIMERS,1,[Have posix timers])
|
|
GST_HAVE_POSIX_TIMERS_DEFINE="#define GST_HAVE_POSIX_TIMERS 1"
|
|
else
|
|
GST_HAVE_POSIX_TIMERS_DEFINE="#define GST_HAVE_POSIX_TIMERS 0"
|
|
fi
|
|
AC_SUBST(GST_HAVE_POSIX_TIMERS_DEFINE)
|
|
AM_CONDITIONAL(GST_HAVE_POSIX_TIMERS, test "$gst_cv_posix_timers" = "yes")
|
|
|
|
AC_CACHE_CHECK(for monotonic clock, gst_cv_monotonic_clock,
|
|
AC_TRY_COMPILE([
|
|
#include <time.h>
|
|
#ifdef HAVE_UNISTD_H
|
|
#include <unistd.h>
|
|
#endif
|
|
], [
|
|
#if !defined(_POSIX_MONOTONIC_CLOCK) || _POSIX_MONOTONIC_CLOCK < 0 || !defined(CLOCK_MONOTONIC)
|
|
#error Either _POSIX_MONOTONIC_CLOCK or CLOCK_MONOTONIC not defined
|
|
#endif
|
|
], [
|
|
gst_cv_monotonic_clock=yes
|
|
], [
|
|
gst_cv_monotonic_clock=no
|
|
])
|
|
)
|
|
|
|
if test "$gst_cv_monotonic_clock" = "yes"; then
|
|
AC_DEFINE(HAVE_MONOTONIC_CLOCK,1,[Have a monotonic clock])
|
|
GST_HAVE_MONOTONIC_CLOCK_DEFINE="#define GST_HAVE_MONOTONIC_CLOCK 1"
|
|
else
|
|
GST_HAVE_MONOTONIC_CLOCK_DEFINE="#define GST_HAVE_MONOTONIC_CLOCK 0"
|
|
fi
|
|
AC_SUBST(GST_HAVE_MONOTONIC_CLOCK_DEFINE)
|
|
AM_CONDITIONAL(GST_HAVE_MONOTONIC_CLOCK, test "$gst_cv_monotonic_clock" = "yes")
|
|
|
|
dnl Check for a way to display the function name in debug output
|
|
AG_GST_CHECK_FUNCTION
|
|
|
|
dnl test for register_printf_specifier or register_printf_function
|
|
AC_CHECK_FUNCS([register_printf_specifier register_printf_function],
|
|
[HAVE_PRINTF_EXTENSION=yes])
|
|
|
|
if test "$HAVE_PRINTF_EXTENSION" = yes; then
|
|
GST_PRINTF_EXTENSION_POINTER_FORMAT_DEFINE="#define GST_PTR_FORMAT \"P\""
|
|
GST_PRINTF_EXTENSION_SEGMENT_FORMAT_DEFINE="#define GST_SEGMENT_FORMAT \"Q\""
|
|
GST_USING_PRINTF_EXTENSION_DEFINE="#define GST_USING_PRINTF_EXTENSION"
|
|
AC_DEFINE(HAVE_PRINTF_EXTENSION, 1,
|
|
[Defined if we have printf specifier extensions available])
|
|
else
|
|
GST_PRINTF_EXTENSION_POINTER_FORMAT_DEFINE="#define GST_PTR_FORMAT \"p\""
|
|
GST_PRINTF_EXTENSION_SEGMENT_FORMAT_DEFINE="#define GST_SEGMENT_FORMAT \"p\""
|
|
GST_USING_PRINTF_EXTENSION_DEFINE="#undef GST_USING_PRINTF_EXTENSION"
|
|
fi
|
|
AC_SUBST(GST_PRINTF_EXTENSION_POINTER_FORMAT_DEFINE)
|
|
AC_SUBST(GST_PRINTF_EXTENSION_SEGMENT_FORMAT_DEFINE)
|
|
AC_SUBST(GST_USING_PRINTF_EXTENSION_DEFINE)
|
|
|
|
dnl test if we have dladdr(); we use it for debugging; see gst/gstinfo.c
|
|
save_cflags="$CFLAGS"
|
|
CFLAGS="$CFLAGS -D_GNU_SOURCE"
|
|
AC_CHECK_LIB(dl, dladdr,
|
|
AC_DEFINE(HAVE_DLADDR, 1, [Defined if we have dladdr ()])
|
|
LIBS="$LIBS -ldl")
|
|
CFLAGS="$save_cflags"
|
|
|
|
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 check for inet_aton()
|
|
save_libs="$LIBS"
|
|
AC_CHECK_FUNC(inet_aton, ,
|
|
AC_CHECK_LIB(nsl, inet_aton, ,
|
|
AC_CHECK_LIB(socket, inet_aton, ,
|
|
AC_CHECK_LIB(resolv, inet_aton, ,[AC_DEFINE(NO_INET_ATON, 1, [Define if you have no native inet_aton() function.])]))))
|
|
INET_ATON_LIBS=$LIBS
|
|
AC_SUBST(INET_ATON_LIBS)
|
|
LIBS="$save_libs"
|
|
|
|
dnl *** checks for dependency libraries ***
|
|
|
|
dnl GLib
|
|
GLIB_REQ=2.26
|
|
|
|
AG_GST_GLIB_CHECK([$GLIB_REQ])
|
|
|
|
dnl Check for glib2 without extra fat, useful for the unversioned tool frontends
|
|
PKG_CHECK_MODULES(GLIB_ONLY, glib-2.0 >= $GLIB_REQ)
|
|
|
|
dnl Check for documentation xrefs
|
|
GLIB_PREFIX="`$PKG_CONFIG --variable=prefix glib-2.0`"
|
|
AC_SUBST(GLIB_PREFIX)
|
|
|
|
dnl building of unit test libraries
|
|
AC_ARG_ENABLE(check,
|
|
AC_HELP_STRING([--disable-check], [disable building unit test libraries]),
|
|
[
|
|
case "${enableval}" in
|
|
yes) BUILD_CHECK=yes ;;
|
|
no) BUILD_CHECK=no ;;
|
|
*) AC_MSG_ERROR(bad value ${enableval} for --disable-check) ;;
|
|
esac
|
|
], [
|
|
dnl Default value
|
|
case $host_os in
|
|
mingw* | msvc* | mks*) BUILD_CHECK=no ;;
|
|
*) BUILD_CHECK=yes ;;
|
|
esac
|
|
])
|
|
dnl bit of a misnomer, but keep the conditional named like this so we don't
|
|
dnl have to change too much elsewhere
|
|
AM_CONDITIONAL(HAVE_CHECK, test "x$BUILD_CHECK" = "xyes")
|
|
|
|
dnl configure the desired memory alignment
|
|
AC_ARG_WITH([memory-alignment],
|
|
AS_HELP_STRING([--with-memory-alignment],[8,N,malloc,pagesize (default is 32)]),
|
|
[
|
|
if test "x$withval" = "xyes"
|
|
then
|
|
AC_DEFINE(MEMORY_ALIGNMENT, 32, [Memory alignment to use])
|
|
else
|
|
case "${withval}" in
|
|
malloc) AC_DEFINE(MEMORY_ALIGNMENT_MALLOC, 1, [Memory alignment by malloc default]) ;;
|
|
pagesize) AC_DEFINE(MEMORY_ALIGNMENT_PAGESIZE, 1, [Memory alignment by pagesize]) ;;
|
|
*) AC_DEFINE_UNQUOTED(MEMORY_ALIGNMENT, ${withval}, [Memory alignment to use]) ;;
|
|
esac
|
|
fi
|
|
], [
|
|
AC_DEFINE(MEMORY_ALIGNMENT_MALLOC, 1, [Memory alignment by malloc default])
|
|
]
|
|
)
|
|
|
|
dnl Check for -Bsymbolic-functions linker flag used to avoid
|
|
dnl intra-library PLT jumps, if available.
|
|
AC_ARG_ENABLE(Bsymbolic,
|
|
[AC_HELP_STRING([--disable-Bsymbolic],
|
|
[avoid linking with -Bsymbolic])],,
|
|
[SAVED_LDFLAGS="${LDFLAGS}"
|
|
AC_MSG_CHECKING([for -Bsymbolic-functions linker flag])
|
|
LDFLAGS=-Wl,-Bsymbolic-functions
|
|
AC_TRY_LINK([], [int main (void) { return 0; }],
|
|
AC_MSG_RESULT(yes)
|
|
enable_Bsymbolic=yes,
|
|
AC_MSG_RESULT(no)
|
|
enable_Bsymbolic=no)
|
|
LDFLAGS="${SAVED_LDFLAGS}"])
|
|
|
|
|
|
dnl *** set variables based on configure arguments
|
|
|
|
dnl set license and copyright notice
|
|
GST_LICENSE="LGPL"
|
|
AC_DEFINE_UNQUOTED(GST_LICENSE, "$GST_LICENSE", [GStreamer license])
|
|
AC_SUBST(GST_LICENSE)
|
|
|
|
dnl define LIBDIR, GST_DATADIR so we can inform people where we live
|
|
AS_AC_EXPAND(LIBDIR, $libdir)
|
|
AC_DEFINE_UNQUOTED(LIBDIR, "$LIBDIR", [library dir])
|
|
AS_AC_EXPAND(DATADIR, $datadir)
|
|
AC_DEFINE_UNQUOTED(GST_DATADIR, "$DATADIR", [data dir])
|
|
|
|
dnl set location of plugin directory
|
|
AG_GST_SET_PLUGINDIR
|
|
|
|
GST_PKG_DEPS="glib-2.0, gobject-2.0, gmodule-no-export-2.0, gthread-2.0"
|
|
AC_SUBST(GST_PKG_DEPS)
|
|
|
|
dnl make sure it doesn't complain about unused variables if debugging is disabled
|
|
NO_WARNINGS=""
|
|
if test "x${GST_DISABLE_GST_DEBUG}" = "xyes"; then
|
|
NO_WARNINGS="-Wno-unused"
|
|
fi
|
|
|
|
dnl define an ERROR_CFLAGS Makefile variable
|
|
AG_GST_SET_ERROR_CFLAGS($GST_GIT, [-Wmissing-declarations -Wmissing-prototypes -Wredundant-decls -Wundef -Wwrite-strings -Wformat-nonliteral -Wformat-security -Wold-style-definition -Winit-self -Wmissing-include-dirs -Waddress -Waggregate-return -Wno-multichar -Wnested-externs $NO_WARNINGS])
|
|
|
|
dnl define correct level for debugging messages
|
|
AG_GST_SET_LEVEL_DEFAULT($GST_GIT)
|
|
|
|
dnl *** finalize CFLAGS, LDFLAGS, LIBS
|
|
|
|
dnl Overview:
|
|
dnl GST_OPTION_CFLAGS: common cflags for profiling, debugging, errors, ...
|
|
dnl GST_ALL_*: vars shared by all built objects
|
|
dnl GST_LIB_LDFLAGS: additional linker flags for all libaries
|
|
dnl GST_OBJ_*: additional vars to link to the core library
|
|
dnl include GST_ALL_*
|
|
dnl GST_LT_LDFLAGS: library versioning of our libraries
|
|
dnl GST_PLUGIN_LDFLAGS: flags to be used for all plugins
|
|
|
|
dnl GST_OPTION_CFLAGS
|
|
if test "x$USE_DEBUG" = xyes; then
|
|
PROFILE_CFLAGS="-g"
|
|
fi
|
|
AC_SUBST(PROFILE_CFLAGS)
|
|
|
|
# GST_DISABLE_DEPRECATED: hide the visibility of deprecated
|
|
# functionality from the API that gstreamer uses
|
|
# GST_REMOVE_DEPRECATED: don't compile deprecated functionality (breaks ABI)
|
|
if test "x$PACKAGE_VERSION_NANO" = "x1"; then
|
|
dnl Define _only_ when compiling from git (not for pre-releases or releases)
|
|
DEPRECATED_CFLAGS="-DGST_DISABLE_DEPRECATED"
|
|
else
|
|
DEPRECATED_CFLAGS=""
|
|
fi
|
|
AC_SUBST(DEPRECATED_CFLAGS)
|
|
|
|
dnl every flag in GST_OPTION_CFLAGS can be overridden at make time via e.g.
|
|
dnl make DEPRECATED_CFLAGS=''
|
|
GST_OPTION_CFLAGS="\$(WARNING_CFLAGS) \$(DEBUG_CFLAGS) \$(PROFILE_CFLAGS) \$(GCOV_CFLAGS) \$(OPT_CFLAGS) \$(DEPRECATED_CFLAGS)"
|
|
GST_OPTION_CXXFLAGS="\$(WARNING_CXXFLAGS) \$(ERROR_CXXFLAGS) \$(DEBUG_CFLAGS) \$(PROFILE_CFLAGS) \$(GCOV_CFLAGS) \$(OPT_CFLAGS) \$(DEPRECATED_CFLAGS)"
|
|
GST_OPTION_CFLAGS="$GST_OPTION_CFLAGS -DGST_USE_UNSTABLE_API"
|
|
GST_OPTION_CXXFLAGS="$GST_OPTION_CXXFLAGS -DGST_USE_UNSTABLE_API"
|
|
AC_SUBST(GST_OPTION_CFLAGS)
|
|
AC_SUBST(GST_OPTION_CXXFLAGS)
|
|
|
|
dnl GST_ALL_*
|
|
dnl vars common to for all internal objects (core libs, elements, applications)
|
|
dnl CFLAGS:
|
|
dnl - src and build dirs need to be added because every piece that gets built
|
|
dnl will need the GStreamer source and generated headers
|
|
dnl LIBS: XML doesn't need to be added because we don't explicitly use symbols
|
|
dnl from LibXML except for in the core library
|
|
GST_ALL_CXXFLAGS="-I\$(top_srcdir)/libs -I\$(top_srcdir) -I\$(top_builddir)/libs -I\$(top_builddir) $GLIB_CFLAGS \$(GLIB_EXTRA_CFLAGS) $XML_CFLAGS \$(GST_OPTION_CXXFLAGS) \$(ERROR_CXXFLAGS)"
|
|
GST_ALL_CFLAGS="-I\$(top_srcdir)/libs -I\$(top_srcdir) -I\$(top_builddir)/libs -I\$(top_builddir) $GLIB_CFLAGS \$(GLIB_EXTRA_CFLAGS) $XML_CFLAGS \$(GST_OPTION_CFLAGS) \$(ERROR_CFLAGS)"
|
|
|
|
dnl FIXME: check if LTLIBINTL is needed everywhere
|
|
dnl I presume it is given that it contains the symbols that _() stuff maps to
|
|
GST_ALL_LIBS="$GLIB_LIBS $LTLIBINTL \$(GCOV_LIBS)"
|
|
|
|
dnl LDFLAGS really should only contain flags, not libs - they get added before
|
|
dnl whatevertarget_LIBS and -L flags here affect the rest of the linking
|
|
GST_ALL_LDFLAGS="-no-undefined"
|
|
if test "x${enable_Bsymbolic}" = "xyes"; then
|
|
GST_ALL_LDFLAGS="$GST_ALL_LDFLAGS -Wl,-Bsymbolic-functions"
|
|
fi
|
|
|
|
AC_SUBST(GST_ALL_CFLAGS)
|
|
AC_SUBST(GST_ALL_CXXFLAGS)
|
|
AC_SUBST(GST_ALL_LIBS)
|
|
AC_SUBST(GST_ALL_LDFLAGS)
|
|
|
|
dnl GST_LIB_LDFLAGS
|
|
dnl linker flags shared by all libraries
|
|
dnl LDFLAGS modifier defining exported symbols from built libraries
|
|
GST_LIB_LDFLAGS="-export-symbols-regex \^[_]?\(gst_\|Gst\|GST_\).*"
|
|
AC_SUBST(GST_LIB_LDFLAGS)
|
|
|
|
dnl GST_OBJ_*
|
|
dnl default vars for all internal objects built on libgstreamer
|
|
dnl includes GST_ALL_*
|
|
GST_OBJ_CFLAGS="\$(GST_ALL_CFLAGS)"
|
|
GST_OBJ_CXXFLAGS="\$(GST_ALL_CXXFLAGS)"
|
|
GST_OBJ_LIBS="\$(top_builddir)/gst/libgstreamer-$GST_MAJORMINOR.la \$(GST_ALL_LIBS)"
|
|
AC_SUBST(GST_OBJ_CFLAGS)
|
|
AC_SUBST(GST_OBJ_CXXFLAGS)
|
|
AC_SUBST(GST_OBJ_LIBS)
|
|
|
|
dnl GST_PLUGIN_LDFLAGS
|
|
dnl LDFLAGS for plugins; includes GST_ALL_LDFLAGS
|
|
GST_PLUGIN_LDFLAGS="-module -avoid-version -export-symbols-regex '^[_]*gst_plugin_desc.*' $GST_ALL_LDFLAGS"
|
|
AC_SUBST(GST_PLUGIN_LDFLAGS, "$GST_PLUGIN_LDFLAGS")
|
|
|
|
dnl plugin scanner locations
|
|
AS_AC_EXPAND(GST_PLUGIN_SCANNER_INSTALLED,${libexecdir}/gstreamer-$GST_MAJORMINOR/gst-plugin-scanner)
|
|
AC_DEFINE_UNQUOTED(GST_PLUGIN_SCANNER_INSTALLED,
|
|
"$GST_PLUGIN_SCANNER_INSTALLED", [location of the installed gst-plugin-scanner])
|
|
AC_SUBST(GST_PLUGIN_SCANNER_INSTALLED)
|
|
|
|
dnl things for our internal libcheck (must be called even if building
|
|
dnl libcheck is disabled because it defines conditionals)
|
|
AG_GST_CHECK_CHECKS()
|
|
|
|
AC_CONFIG_FILES(
|
|
Makefile
|
|
gst/Makefile
|
|
gst/gstconfig.h
|
|
gst/gstversion.h
|
|
gst/parse/Makefile
|
|
libs/Makefile
|
|
libs/gst/Makefile
|
|
libs/gst/base/Makefile
|
|
libs/gst/check/Makefile
|
|
libs/gst/check/libcheck/Makefile
|
|
libs/gst/check/libcheck/check.h
|
|
libs/gst/controller/Makefile
|
|
libs/gst/helpers/Makefile
|
|
libs/gst/net/Makefile
|
|
plugins/Makefile
|
|
plugins/elements/Makefile
|
|
po/Makefile.in
|
|
tests/Makefile
|
|
tests/benchmarks/Makefile
|
|
tests/check/Makefile
|
|
tests/misc/Makefile
|
|
tests/examples/Makefile
|
|
tests/examples/adapter/Makefile
|
|
tests/examples/controller/Makefile
|
|
tests/examples/stepping/Makefile
|
|
tests/examples/helloworld/Makefile
|
|
tests/examples/launch/Makefile
|
|
tests/examples/manual/Makefile
|
|
tests/examples/metadata/Makefile
|
|
tests/examples/queue/Makefile
|
|
tests/examples/streams/Makefile
|
|
tests/examples/typefind/Makefile
|
|
tools/Makefile
|
|
common/Makefile
|
|
common/m4/Makefile
|
|
docs/Makefile
|
|
docs/design/Makefile
|
|
docs/faq/Makefile
|
|
docs/gst/Makefile
|
|
docs/gst/gstreamer.types
|
|
docs/libs/Makefile
|
|
docs/plugins/Makefile
|
|
docs/manual/Makefile
|
|
docs/pwg/Makefile
|
|
docs/slides/Makefile
|
|
docs/xsl/Makefile
|
|
docs/version.entities
|
|
m4/Makefile
|
|
pkgconfig/Makefile
|
|
stamp.h
|
|
pkgconfig/gstreamer.pc
|
|
pkgconfig/gstreamer-uninstalled.pc
|
|
pkgconfig/gstreamer-base.pc
|
|
pkgconfig/gstreamer-base-uninstalled.pc
|
|
pkgconfig/gstreamer-check.pc
|
|
pkgconfig/gstreamer-check-uninstalled.pc
|
|
pkgconfig/gstreamer-controller.pc
|
|
pkgconfig/gstreamer-controller-uninstalled.pc
|
|
pkgconfig/gstreamer-net.pc
|
|
pkgconfig/gstreamer-net-uninstalled.pc
|
|
gst-element-check.m4
|
|
gstreamer.spec
|
|
)
|
|
|
|
dnl Create the config.h file for Visual Studio builds
|
|
dnl Beware of spaces and /'s in some of the shell variable contents.
|
|
sed \
|
|
-e 's/.*config.h.in.*autoheader.*/\/* Autogenerated config.h created for win32 Visual Studio builds *\/\n\n\/* PREFIX -- specifically added for Windows for easier moving *\/\n#define PREFIX "C:\\\\gstreamer"/' \
|
|
-e 's/.* GETTEXT_PACKAGE$/#define GETTEXT_PACKAGE "'$GETTEXT_PACKAGE'"/' \
|
|
-e 's/.* GST_DATADIR$/#define GST_DATADIR PREFIX "\\\\share"/' \
|
|
-e 's/.* GST_LEVEL_DEFAULT$/#define GST_LEVEL_DEFAULT GST_LEVEL_ERROR/' \
|
|
-e 's/.* GST_LICENSE$/#define GST_LICENSE "'$GST_LICENSE'"/' \
|
|
-e 's/.* GST_MAJORMINOR$/#define GST_MAJORMINOR "'$GST_MAJORMINOR'"/' \
|
|
-e "s,.* GST_PACKAGE_NAME$,#define GST_PACKAGE_NAME \"${GST_PACKAGE_NAME}\"," \
|
|
-e 's/.* GST_PACKAGE_ORIGIN$/#define GST_PACKAGE_ORIGIN "Unknown package origin"/' \
|
|
-e "s,.* GST_PACKAGE_RELEASE_DATETIME$,#define GST_PACKAGE_RELEASE_DATETIME \"${GST_PACKAGE_RELEASE_DATETIME}\"," \
|
|
-e 's/.* HAVE_CPU_I386$/#define HAVE_CPU_I386 1/' \
|
|
-e 's/.* HAVE_FGETPOS$/#define HAVE_FGETPOS 1/' \
|
|
-e 's/.* HAVE_FSETPOS$/#define HAVE_FSETPOS 1/' \
|
|
-e 's/.* HAVE_PROCESS_H$/#define HAVE_PROCESS_H 1/' \
|
|
-e 's/.* HAVE_STDLIB_H$/#define HAVE_STDLIB_H 1/' \
|
|
-e 's/.* HAVE_STRING_H$/#define HAVE_STRING_H 1/' \
|
|
-e 's/.* HAVE_SYS_STAT_H$/#define HAVE_SYS_STAT_H 1/' \
|
|
-e 's/.* HAVE_SYS_TYPES_H$/#define HAVE_SYS_TYPES_H 1/' \
|
|
-e 's/.* HAVE_WIN32$/#define HAVE_WIN32 1/' \
|
|
-e 's/.* HAVE_WINSOCK2_H$/#define HAVE_WINSOCK2_H 1/' \
|
|
-e 's/.* HOST_CPU$/#define HOST_CPU "i686"/' \
|
|
-e 's/.* MEMORY_ALIGNMENT_MALLOC/#define MEMORY_ALIGNMENT_MALLOC 1/' \
|
|
-e 's/.* LIBDIR$/#ifdef _DEBUG\n# define LIBDIR PREFIX "\\\\debug\\\\lib"\n#else\n# define LIBDIR PREFIX "\\\\lib"\n#endif/' \
|
|
-e 's/.* LOCALEDIR$/#define LOCALEDIR PREFIX "\\\\share\\\\locale"/' \
|
|
-e 's/.* PACKAGE$/#define PACKAGE "gstreamer"/' \
|
|
-e 's/.* PACKAGE_BUGREPORT$/#define PACKAGE_BUGREPORT "http:\/\/bugzilla.gnome.org\/enter_bug.cgi?product=GStreamer"/' \
|
|
-e 's/.* PACKAGE_NAME$/#define PACKAGE_NAME "'$PACKAGE_NAME'"/' \
|
|
-e "s/.* PACKAGE_STRING$/#define PACKAGE_STRING \"$PACKAGE_STRING\"/" \
|
|
-e 's/.* PACKAGE_TARNAME$/#define PACKAGE_TARNAME "'$PACKAGE_TARNAME'"/' \
|
|
-e 's/.* PACKAGE_VERSION$/#define PACKAGE_VERSION "'$PACKAGE_VERSION'"/' \
|
|
-e 's/.* PLUGINDIR$/#ifdef _DEBUG\n# define PLUGINDIR PREFIX "\\\\debug\\\\lib\\\\gstreamer-0.11"\n#else\n# define PLUGINDIR PREFIX "\\\\lib\\\\gstreamer-0.11"\n#endif/' \
|
|
-e 's/.* GST_PLUGIN_SCANNER_INSTALLED$/#define GST_PLUGIN_SCANNER_INSTALLED LIBDIR "\\\\gst-plugin-scanner"/' \
|
|
-e 's/.* VERSION$/#define VERSION "'$VERSION'"/' \
|
|
config.h.in >win32/common/config.h-new
|
|
|
|
AC_OUTPUT
|
|
|
|
dnl negate for output
|
|
if test "x${GST_DISABLE_GST_DEBUG}" = "xno"; then enable_gst_debug="yes"; fi
|
|
if test "x${GST_DISABLE_PARSE}" = "xno"; then enable_parse="yes"; fi
|
|
if test "x${GST_DISABLE_OPTION_PARSING}" = "xno"; then enable_option_parsing="yes"; fi
|
|
if test "x${GST_DISABLE_TRACE}" = "xno"; then enable_trace="yes"; fi
|
|
if test "x${GST_DISABLE_ALLOC_TRACE}" = "xno"; then enable_alloc_trace="yes"; fi
|
|
if test "x${GST_DISABLE_PLUGIN}" = "xno"; then enable_plugin="yes"; fi
|
|
if test "x${GST_DISABLE_REGISTRY}" = "xno"; then enable_registry="yes"; fi
|
|
if test "x${GST_DISABLE_NET}" = "xno"; then enable_net="yes"; fi
|
|
|
|
echo "
|
|
|
|
Configuration
|
|
Version : ${VERSION}
|
|
Source code location : ${srcdir}
|
|
Prefix : ${prefix}
|
|
Compiler : ${CC}
|
|
Package name : ${GST_PACKAGE_NAME}
|
|
Package origin : ${GST_PACKAGE_ORIGIN}
|
|
|
|
Documentation (manuals) : ${enable_docbook}
|
|
Documentation (API) : ${enable_gtk_doc}
|
|
|
|
Debug Logging : ${enable_gst_debug}
|
|
Command-line parser : ${enable_parse}
|
|
Option parsing in gst_init : ${enable_option_parsing}
|
|
Tracing subsystem : ${enable_trace}
|
|
Allocation tracing : ${enable_alloc_trace}
|
|
Plugin registry : ${enable_registry}
|
|
Plugin support : ${enable_plugin}
|
|
Network support : ${enable_net}
|
|
Unit testing support : ${BUILD_CHECK}
|
|
|
|
Debug : ${USE_DEBUG}
|
|
Profiling : ${USE_PROFILING}
|
|
|
|
Building examples : ${BUILD_EXAMPLES}
|
|
Building test apps : ${BUILD_TESTS}
|
|
Building tests that fail : ${BUILD_FAILING_TESTS}
|
|
"
|