From mboxrd@z Thu Jan 1 00:00:00 1970 From: Peter Korsgaard Date: Sun, 2 Oct 2016 17:37:23 +0200 Subject: [Buildroot] [PATCH] vo-aacenc: disable arm optimizations on thumb2-only variants Message-ID: <20161002153723.1135-1-peter@korsgaard.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net Fixes: http://autobuild.buildroot.org/results/258/258e14227cdd5a6f5cc83ab7fd176eb5b5b8445a/ http://autobuild.buildroot.org/results/634/6345b4c491fca952cd692844e3ac2932ac4836dc/ The ARM assembly optimizations in vo-aacenc requires ARM instructions support, so disable for ARM variants without ARM instruction support (E.G. cortex-m). Signed-off-by: Peter Korsgaard --- package/vo-aacenc/vo-aacenc.mk | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/package/vo-aacenc/vo-aacenc.mk b/package/vo-aacenc/vo-aacenc.mk index 23d7e62..ecdd584 100644 --- a/package/vo-aacenc/vo-aacenc.mk +++ b/package/vo-aacenc/vo-aacenc.mk @@ -15,6 +15,7 @@ VO_AACENC_CFLAGS = $(TARGET_CFLAGS) # arm specific asm optimizations ifeq ($(BR2_arm),y) +ifeq ($(BR2_ARM_CPU_HAS_ARM),y) # vo-aacenc has ARM assembly code that cannot be compiled in Thumb2 # mode, so we must force the traditional ARM mode. VO_AACENC_CFLAGS += -marm @@ -33,6 +34,10 @@ VO_AACENC_CONF_OPTS += --disable-armv5e endif endif # !neon + +else +VO_AACENC_CONF_OPTS += --disable-armv7neon --disable-armv5e +endif # has-arm endif # arm VO_AACENC_CONF_ENV = \ -- 2.9.3