From mboxrd@z Thu Jan 1 00:00:00 1970 From: Arnout Vandecappelle Date: Mon, 02 Feb 2015 18:20:34 +0100 Subject: [Buildroot] [PATCH 2/3] alsa-lib: Force arm mode instead of Thumb1 mode In-Reply-To: <1421753079-27665-2-git-send-email-richard.genoud@gmail.com> References: <1421753079-27665-1-git-send-email-richard.genoud@gmail.com> <1421753079-27665-2-git-send-email-richard.genoud@gmail.com> Message-ID: <54CFB1E2.4010809@mind.be> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net On 20/01/15 12:24, Richard Genoud wrote: > alsa-lib has some assembly that doesn't exist in thumb1 mode. > So, force arm mode for alsa-lib. > > Signed-off-by: Richard Genoud Reviewed-by: Arnout Vandecappelle (Essensium/Mind) However, I can't find the assembly that you refer to. And of course this problem only becomes apparent at runtime. Regards, Arnout > --- > package/alsa-lib/alsa-lib.mk | 7 +++++++ > 1 file changed, 7 insertions(+) > > diff --git a/package/alsa-lib/alsa-lib.mk b/package/alsa-lib/alsa-lib.mk > index 16d184ea0e80..1740cc6728c6 100644 > --- a/package/alsa-lib/alsa-lib.mk > +++ b/package/alsa-lib/alsa-lib.mk > @@ -54,6 +54,13 @@ ifeq ($(BR2_avr32),y) > ALSA_LIB_CFLAGS += -DAVR32_INLINE_BUG > endif > > +# alsa-lib has some assembly function that are not present in thumb1 mode. > +# so, we desactivate thumb mode > +# (would be better to fix alsa-lib) > +ifeq ($(BR2_ARM_INSTRUCTIONS_THUMB),y) > +ALSA_LIB_CFLAGS += -marm > +endif > + > ifeq ($(BR2_PACKAGE_ALSA_LIB_PYTHON),y) > ALSA_LIB_CONF_OPTS += \ > --with-pythonlibs=-lpython$(PYTHON_VERSION_MAJOR) \ -- Arnout Vandecappelle arnout at mind be Senior Embedded Software Architect +32-16-286500 Essensium/Mind http://www.mind.be G.Geenslaan 9, 3001 Leuven, Belgium BE 872 984 063 RPR Leuven LinkedIn profile: http://www.linkedin.com/in/arnoutvandecappelle GPG fingerprint: 7CB5 E4CC 6C2E EFD4 6E3D A754 F963 ECAB 2450 2F1F