From: Philip Chimento <philip.chimento@gmail.com>
Date: Mon, 31 Jan 2011 00:52:51 +0000 (+0100)
Subject: Check for GStreamer plugins individually
X-Git-Tag: v0.9~148
X-Git-Url: https://git.stderr.nl/gitweb?p=projects%2Fchimara%2Fchimara.git;a=commitdiff_plain;h=46ecb1bbad177434199bba07e7eda0f59785e16c

Check for GStreamer plugins individually

In configure.ac, check for individual GStreamer plugins, instead of
requiring gstreamer-plugins-bad-0.10.pc. This is because Ubuntu doesn't
have a devel package for gstreamer-plugins-bad, and we don't actually
link against that library - we just dynamically open it.
---

diff --git a/configure.ac b/configure.ac
index 5611efd..3a4364c 100644
--- a/configure.ac
+++ b/configure.ac
@@ -114,7 +114,7 @@ AC_ARG_WITH([gstreamer],
 SOUND_MODULE=
 AS_IF([$TEST "x$with_gstreamer" != xno], 
 	[AC_DEFINE([GSTREAMER_SOUND], [1], [Define to enable sound support with GStreamer])
-	SOUND_MODULE="gstreamer-0.10 >= 0.10.12 gstreamer-plugins-base-0.10 gstreamer-plugins-bad-0.10"])
+	SOUND_MODULE="gstreamer-0.10 >= 0.10.12"])
 
 ### CHECK FOR LIBRARIES #######################################################
 
@@ -135,6 +135,25 @@ PKG_CHECK_MODULES([TEST], [
 	gmodule-2.0 >= $GLIB_REQUIRED_VERSION
 ])
 
+# GStreamer plugins needed to run library
+AS_IF([$TEST "x$with_gstreamer" != xno], [
+	m4_defun([AX_GST_REQUIRE_ELEMENT],
+		[AM_GST_ELEMENT_CHECK([$1],
+			[],
+			[AC_MSG_ERROR([GStreamer element $1 not found. You need to install gstreamer-plugins-m4_default([$2], [base]).])]
+		)]
+	)
+	AX_GST_REQUIRE_ELEMENT([giostreamsrc])
+	AX_GST_REQUIRE_ELEMENT([typefind])
+	AX_GST_REQUIRE_ELEMENT([audioconvert])
+	AX_GST_REQUIRE_ELEMENT([volume])
+	AX_GST_REQUIRE_ELEMENT([oggdemux])
+	AX_GST_REQUIRE_ELEMENT([vorbisdec])
+	AX_GST_REQUIRE_ELEMENT([autoaudiosink], [good])
+	AX_GST_REQUIRE_ELEMENT([aiffparse], [bad])
+	AX_GST_REQUIRE_ELEMENT([modplug], [bad])
+])
+
 # Plugin flags; include '-module' in each Makefile.am, because AC_SUBSTed
 # variables are black boxes to Automake, so it has to know about it being a
 # module in the makefile itself.