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authorUlf Samuelsson <ulf.samuelsson@atmel.com>2009-01-31 10:18:23 +0000
committerUlf Samuelsson <ulf.samuelsson@atmel.com>2009-01-31 10:18:23 +0000
commitcaa31fcc62f726239f346cb8253918b5b383ffc8 (patch)
treeffc6822004adc029480ba5de519d485282411f07 /package/multimedia
parentc1e444ff72f363ff5f7e0cd7ecf0ae1a4af702dd (diff)
downloadbuildroot-novena-caa31fcc62f726239f346cb8253918b5b383ffc8.tar.gz
buildroot-novena-caa31fcc62f726239f346cb8253918b5b383ffc8.zip
Workaround for AVR32 compiler issue affecting inlining, causing alsa-lib to break, feedback to AVR32 compiler team will be sent
Diffstat (limited to 'package/multimedia')
-rw-r--r--package/multimedia/alsa-lib/alsa-lib-1.0.18-avr32-bad-inline.patch91
-rw-r--r--package/multimedia/alsa-lib/alsa-lib.mk12
2 files changed, 101 insertions, 2 deletions
diff --git a/package/multimedia/alsa-lib/alsa-lib-1.0.18-avr32-bad-inline.patch b/package/multimedia/alsa-lib/alsa-lib-1.0.18-avr32-bad-inline.patch
new file mode 100644
index 000000000..568ba40a4
--- /dev/null
+++ b/package/multimedia/alsa-lib/alsa-lib-1.0.18-avr32-bad-inline.patch
@@ -0,0 +1,91 @@
+diff -urN alsa-lib-1.0.18-0rig//src/pcm/pcm_local.h alsa-lib-1.0.18/src/pcm/pcm_local.h
+--- alsa-lib-1.0.18-0rig//src/pcm/pcm_local.h 2009-01-31 11:02:12.000000000 +0100
++++ alsa-lib-1.0.18/src/pcm/pcm_local.h 2009-01-31 11:03:24.000000000 +0100
+@@ -611,6 +611,13 @@
+ snd_pcm_hw_param_t var);
+ int _snd_pcm_hw_param_set(snd_pcm_hw_params_t *params,
+ snd_pcm_hw_param_t var, unsigned int val, int dir);
++
++#if defined(AVR32_INLINE_BUG)
++int _snd_pcm_hw_params_set_format(snd_pcm_hw_params_t *params,
++ snd_pcm_format_t val);
++int _snd_pcm_hw_params_set_subformat(snd_pcm_hw_params_t *params,
++ snd_pcm_subformat_t val);
++#else
+ static inline int _snd_pcm_hw_params_set_format(snd_pcm_hw_params_t *params,
+ snd_pcm_format_t val)
+ {
+@@ -624,7 +631,7 @@
+ return _snd_pcm_hw_param_set(params, SND_PCM_HW_PARAM_SUBFORMAT,
+ (unsigned long) val, 0);
+ }
+-
++#endif
+ int _snd_pcm_hw_param_set_min(snd_pcm_hw_params_t *params,
+ snd_pcm_hw_param_t var, unsigned int val, int dir);
+ int _snd_pcm_hw_param_set_max(snd_pcm_hw_params_t *params,
+diff -urN alsa-lib-1.0.18-0rig//src/pcm/pcm_route.c alsa-lib-1.0.18/src/pcm/pcm_route.c
+--- alsa-lib-1.0.18-0rig//src/pcm/pcm_route.c 2009-01-31 11:02:12.000000000 +0100
++++ alsa-lib-1.0.18/src/pcm/pcm_route.c 2009-01-31 11:03:18.000000000 +0100
+@@ -26,6 +26,7 @@
+ *
+ */
+
++
+ #include <byteswap.h>
+ #include <math.h>
+ #include "pcm_local.h"
+@@ -106,6 +107,23 @@
+
+ #endif /* DOC_HIDDEN */
+
++
++#if defined(AVR32_INLINE_BUG)
++int _snd_pcm_hw_params_set_format(snd_pcm_hw_params_t *params,
++ snd_pcm_format_t val)
++{
++ return _snd_pcm_hw_param_set(params, SND_PCM_HW_PARAM_FORMAT,
++ (unsigned long) val, 0);
++}
++
++int _snd_pcm_hw_params_set_subformat(snd_pcm_hw_params_t *params,
++ snd_pcm_subformat_t val)
++{
++ return _snd_pcm_hw_param_set(params, SND_PCM_HW_PARAM_SUBFORMAT,
++ (unsigned long) val, 0);
++}
++#endif
++
+ static void snd_pcm_route_convert1_zero(const snd_pcm_channel_area_t *dst_area,
+ snd_pcm_uframes_t dst_offset,
+ const snd_pcm_channel_area_t *src_areas ATTRIBUTE_UNUSED,
+@@ -483,6 +501,8 @@
+ snd_pcm_uframes_t frames,
+ snd_pcm_route_params_t *params)
+ {
++#if defined(AVR32_INLINE_BUG)
++#endif
+ unsigned int dst_channel;
+ snd_pcm_route_ttable_dst_t *dstp;
+ const snd_pcm_channel_area_t *dst_area;
+@@ -551,8 +571,20 @@
+ _snd_pcm_hw_param_set_mask(sparams, SND_PCM_HW_PARAM_ACCESS,
+ &saccess_mask);
+ if (route->sformat != SND_PCM_FORMAT_UNKNOWN) {
++#if defined(AVR32_INLINE_BUG)
++/* Start of of problem */
++#endif
+ _snd_pcm_hw_params_set_format(sparams, route->sformat);
+ _snd_pcm_hw_params_set_subformat(sparams, SND_PCM_SUBFORMAT_STD);
++#if 0
++ _snd_pcm_hw_param_set(sparams, SND_PCM_HW_PARAM_FORMAT,
++ (unsigned long) route->sformat, 0);
++ _snd_pcm_hw_param_set(sparams, SND_PCM_HW_PARAM_SUBFORMAT,
++ (unsigned long) SND_PCM_SUBFORMAT_STD, 0);
++#endif
++#if defined(AVR32_INLINE_BUG)
++/* End of problem */
++#endif
+ }
+ if (route->schannels >= 0) {
+ _snd_pcm_hw_param_set(sparams, SND_PCM_HW_PARAM_CHANNELS,
diff --git a/package/multimedia/alsa-lib/alsa-lib.mk b/package/multimedia/alsa-lib/alsa-lib.mk
index b45ac510e..be6b047c5 100644
--- a/package/multimedia/alsa-lib/alsa-lib.mk
+++ b/package/multimedia/alsa-lib/alsa-lib.mk
@@ -12,9 +12,15 @@ ALSA_LIB_BINARY:=libasound.so.2.0.0
ALSA_LIB_TARGET_BINARY:=usr/lib/$(ALSA_LIB_BINARY)
ifeq ($(BR2_arm),y)
-ALSA_LIB_ABI:=-mabi=aapcs-linux
+ALSA_LIB_ABI+=-mabi=aapcs-linux
else
-ALSA_LIB_ABI:=
+ALSA_LIB_ABI+=
+endif
+
+ifeq ($(BR2_avr32),y)
+ALSA_LIB_ABI+=-DAVR32_INLINE_BUG
+else
+ALSA_LIB_ABI+=
endif
ifeq ($(BR2_PACKAGE_ALSA_LIB_PYTHON),y)
@@ -77,6 +83,8 @@ $(TARGET_DIR)/$(ALSA_LIB_TARGET_BINARY): $(STAGING_DIR)/$(ALSA_LIB_TARGET_BINARY
alsa-lib: uclibc $(ALSA_LIB_DEPS) $(TARGET_DIR)/$(ALSA_LIB_TARGET_BINARY)
+alsa-lib-unpacked: $(ALSA_LIB_DIR)/.unpacked
+
alsa-lib-source: $(DL_DIR)/$(ALSA_LIB_SOURCE)
alsa-lib-clean: