[Buildroot] [PATCH] pulseaudio: uses fork(), not available on noMMU platforms
Thomas Petazzoni
thomas.petazzoni at free-electrons.com
Sat May 17 14:40:31 UTC 2014
Even though pulseaudio has some HAVE_FORK compile-time conditionals to
avoid using fork(), those parts of pulseaudio are not using it. Since
using pulseaudio on !MMU platforms is fairly unlikely, we simply
disable it when no MMU is available, and propagate this dependency to
the appropriate locations.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni at free-electrons.com>
---
package/gstreamer/gst-plugins-good/Config.in | 1 +
package/gstreamer1/gst1-plugins-good/Config.in | 1 +
package/mpd/Config.in | 1 +
package/pulseaudio/Config.in | 2 ++
4 files changed, 5 insertions(+)
diff --git a/package/gstreamer/gst-plugins-good/Config.in b/package/gstreamer/gst-plugins-good/Config.in
index 9c2b884..3ec93cf 100644
--- a/package/gstreamer/gst-plugins-good/Config.in
+++ b/package/gstreamer/gst-plugins-good/Config.in
@@ -207,6 +207,7 @@ config BR2_PACKAGE_GST_PLUGINS_GOOD_PLUGIN_OSS4
config BR2_PACKAGE_GST_PLUGINS_GOOD_PLUGIN_PULSE
depends on BR2_TOOLCHAIN_HAS_THREADS # pulseaudio
depends on BR2_LARGEFILE # pulseaudio -> libsndfile
+ depends on BR2_USE_MMU # pulseaudio
select BR2_PACKAGE_PULSEAUDIO
bool "pulseaudio"
diff --git a/package/gstreamer1/gst1-plugins-good/Config.in b/package/gstreamer1/gst1-plugins-good/Config.in
index 9fd6114..7159c5a 100644
--- a/package/gstreamer1/gst1-plugins-good/Config.in
+++ b/package/gstreamer1/gst1-plugins-good/Config.in
@@ -303,6 +303,7 @@ comment "gdkpixbuf needs a toolchain w/ wchar, threads"
config BR2_PACKAGE_GST1_PLUGINS_GOOD_PLUGIN_PULSE
depends on BR2_TOOLCHAIN_HAS_THREADS # pulseaudio
depends on BR2_LARGEFILE # pulseaudio -> libsndfile
+ depends on BR2_USE_MMU # pulseaudio
select BR2_PACKAGE_PULSEAUDIO
bool "pulseaudio"
help
diff --git a/package/mpd/Config.in b/package/mpd/Config.in
index 7237b89..1bf7ad1 100644
--- a/package/mpd/Config.in
+++ b/package/mpd/Config.in
@@ -48,6 +48,7 @@ config BR2_PACKAGE_MPD_PULSEAUDIO
bool "pulseaudio"
depends on BR2_TOOLCHAIN_HAS_THREADS # pulseaudio
depends on BR2_LARGEFILE # pulseaudio -> libsndfile
+ depends on BR2_USE_MMU # pulseaudio
select BR2_PACKAGE_PULSEAUDIO
help
Enable pulseaudio output support.
diff --git a/package/pulseaudio/Config.in b/package/pulseaudio/Config.in
index e5b9d8a..ac6222c 100644
--- a/package/pulseaudio/Config.in
+++ b/package/pulseaudio/Config.in
@@ -7,6 +7,7 @@ config BR2_PACKAGE_PULSEAUDIO
select BR2_PACKAGE_LIBSNDFILE
select BR2_PACKAGE_SPEEX
depends on BR2_LARGEFILE
+ depends on BR2_USE_MMU # fork()
help
PulseAudio is a sound system for POSIX OSes, meaning that it
is a proxy for your sound applications. It allows you to do
@@ -30,4 +31,5 @@ config BR2_PACKAGE_PULSEAUDIO_DAEMON
endif
comment "pulseaudio needs a toolchain w/ wchar, largefile, threads"
+ depends on BR2_USE_MMU
depends on !BR2_USE_WCHAR || !BR2_LARGEFILE || !BR2_TOOLCHAIN_HAS_THREADS
--
1.9.3
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