openal: add void workaround, otherwise gcc 4.2.1 doesn't want to compile

anything including alc.h

diff --git a/packages/openal/files/.mtn2git_empty b/packages/openal/files/.mtn2git_empty
new file mode 100644 (file)
index 0000000..e69de29

diff --git a/packages/openal/files/void-workaround.patch b/packages/openal/files/void-workaround.patch
new file mode 100644 (file)
index 0000000..c2698a9
--- /dev/null
+++ b/packages/openal/files/void-workaround.patch
@@ -0,0 +1,13 @@
+Index: openal-0.0.8/common/include/AL/alc.h
+===================================================================
+--- openal-0.0.8.orig/common/include/AL/alc.h  2007-09-22 19:40:47.000000000 +0200
++++ openal-0.0.8/common/include/AL/alc.h       2007-09-22 19:41:04.000000000 +0200
+@@ -82,7 +82,7 @@
+ typedef double ALCdouble;
+ 
+ /** void type (for opaque pointers only) */
+-typedef void ALCvoid;
++#define ALCvoid void
+ 
+ 
+ /* Enumerant values begin at column 50. No tabs. */

diff --git a/packages/openal/openal_0.0.8.bb b/packages/openal/openal_0.0.8.bb
index b77e885..280c5d7 100644 (file)
--- a/packages/openal/openal_0.0.8.bb
+++ b/packages/openal/openal_0.0.8.bb
@@ -1,17 +1,14 @@
 DESCRIPTION = "OpenAL is a cross-platform 3D audio API."
-SRC_URI = "http://www.openal.org/openal_webstf/downloads/${PN}-${PV}.tar.gz"
 DEPENDS = "alsa-lib virtual/libsdl libvorbis"
 
+SRC_URI = "http://www.openal.org/openal_webstf/downloads/${PN}-${PV}.tar.gz \
+           file://void-workaround.patch"
+
 inherit autotools pkgconfig
 
 EXTRA_OECONF = "--enable-alsa --enable-sdl --enable-vorbis --disable-mp3 \
                 --disable-smpeg --disable-arts"
 
-PACKAGES =+ "libopenal"
-FILES_libopenal += "${libdir}/libopenal.so.*"
-FILES_openal-dev += "${bindir}/openal-config"
-FILES_openal = ""
-
 do_configure_append () {
        sed -i "s/@requirements@/alsa vorbis/" admin/pkgconfig/openal.pc
 }
@@ -19,3 +16,9 @@ do_configure_append () {
 do_stage () {
        autotools_stage_all
 }
+
+PACKAGES =+ "libopenal"
+
+FILES_libopenal += "${libdir}/libopenal.so.*"
+FILES_openal-dev += "${bindir}/openal-config"
+FILES_openal = ""