From patchwork Fri Nov 11 16:28:38 2011 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: [02/22] libatomics-ops: force ARM mode Date: Fri, 11 Nov 2011 16:28:38 -0000 From: Martin Jansa X-Patchwork-Id: 14819 Message-Id: <53c36b587f93507a6a41a6f6e7760af585e59f82.1321028799.git.Martin.Jansa@gmail.com> To: openembedded-core@lists.openembedded.org * otherwise ie spitz (armv5te) build fails with: | make[3]: Entering directory `/OE/shr-core/tmp/work/armv5te-oe-linux-gnueabi/libatomics-ops-1.2-r5/libatomic_ops-1.2/src' | arm-oe-linux-gnueabi-gcc -march=armv5te -mthumb -mthumb-interwork -mtune=xscale --sysroot=/OE/shr-core/tmp/sysroots/spitz -DHAVE_CONFIG_H -I. -fPIC -O 2 -pipe -g -feliminate-unused-debug-types -DNDEBUG -c atomic_ops.c | arm-oe-linux-gnueabi-gcc -march=armv5te -mthumb -mthumb-interwork -mtune=xscale --sysroot=/OE/shr-core/tmp/sysroots/spitz -DHAVE_CONFIG_H -I. -fPIC -O 2 -pipe -g -feliminate-unused-debug-types -DNDEBUG -c atomic_ops_stack.c | arm-oe-linux-gnueabi-gcc -march=armv5te -mthumb -mthumb-interwork -mtune=xscale --sysroot=/OE/shr-core/tmp/sysroots/spitz -DHAVE_CONFIG_H -I. -fPIC -O 2 -pipe -g -feliminate-unused-debug-types -DNDEBUG -c atomic_ops_malloc.c | atomic_ops_malloc.c: In function 'msb': | atomic_ops_malloc.c:223:2: warning: right shift count >= width of type [enabled by default] | rm -f libatomic_ops_gpl.a | ar cru libatomic_ops_gpl.a atomic_ops_stack.o atomic_ops_malloc.o | arm-oe-linux-gnueabi-ranlib libatomic_ops_gpl.a | {standard input}: Assembler messages: | {standard input}:286: Error: selected processor does not support Thumb mode `swp r1,r2,[r3]' | {standard input}:329: Error: selected processor does not support Thumb mode `swp r0,r1,[r3]' * this is just work around, proper fix proposed by Henning Heinold hm we should think of reworking this recipe now. Because since gcc 4.5 pulseaudio for arm can use the gcc internal atomicstuff and in oe-core and meta-oe we have 4.5 or 4.6 only. The lib is only needed for mips and it is still the old release, on cvs is a much better version, which supports thumb too, if remember correctly. Signed-off-by: Martin Jansa --- .../pulseaudio/libatomics-ops_1.2.bb | 4 +++- 1 files changed, 3 insertions(+), 1 deletions(-) diff --git a/meta/recipes-multimedia/pulseaudio/libatomics-ops_1.2.bb b/meta/recipes-multimedia/pulseaudio/libatomics-ops_1.2.bb index ab7ccbe..c84917a 100644 --- a/meta/recipes-multimedia/pulseaudio/libatomics-ops_1.2.bb +++ b/meta/recipes-multimedia/pulseaudio/libatomics-ops_1.2.bb @@ -6,7 +6,7 @@ LICENSE = "GPLv2 & MIT" LIC_FILES_CHKSUM = "file://doc/COPYING;md5=94d55d512a9ba36caa9b7df079bae19f \ file://doc/LICENSING.txt;md5=607073e04548eac7d1f763e480477bab \ " -PR = "r6" +PR = "r7" SRC_URI = "http://www.hpl.hp.com/research/linux/atomic_ops/download/libatomic_ops-${PV}.tar.gz \ file://fedora/libatomic_ops-1.2-ppclwzfix.patch \ @@ -20,6 +20,8 @@ S = "${WORKDIR}/libatomic_ops-${PV}" ALLOW_EMPTY_${PN} = "1" +ARM_INSTRUCTION_SET = "arm" + inherit autotools pkgconfig do_install_append() {