[oe] [meta-oe][for-dora][PATCH 02/11] tbb: Disable thumb
Martin Jansa
martin.jansa at gmail.com
Tue Dec 31 09:49:14 UTC 2013
Signed-off-by: Martin Jansa <Martin.Jansa at gmail.com>
---
meta-oe/recipes-support/tbb/tbb_4.1.bb | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/meta-oe/recipes-support/tbb/tbb_4.1.bb b/meta-oe/recipes-support/tbb/tbb_4.1.bb
index 96137bc..55212dc 100644
--- a/meta-oe/recipes-support/tbb/tbb_4.1.bb
+++ b/meta-oe/recipes-support/tbb/tbb_4.1.bb
@@ -30,3 +30,11 @@ do_install() {
install -m 0755 ${B}/build/linux_*_release/lib*.so* ${D}${libdir}
install -m 0644 ${WORKDIR}/tbb.pc ${D}${libdir}/pkgconfig
}
+
+# fails with thumb enabled:
+# | arm-oe-linux-gnueabi-g++ -march=armv7-a -mthumb -mthumb-interwork -mfloat-abi=softfp -mfpu=neon -mtune=cortex-a9 -mcpu=cortex-a9 -D__ARM__ -D__LINUX_ARM_ARCH__=7 -funwind-tables -mvectorize-with-neon-quad -rdynamic --sysroot=/OE/sysroots/m14tv -c -MMD -DTBB_USE_DEBUG -g -O0 -DUSE_PTHREAD -fPIC -D__TBB_BUILD=1 -Wall -Wno-parentheses -Wno-non-virtual-dtor -O2 -pipe -g -feliminate-unused-debug-types -fpermissive -fvisibility-inlines-hidden -I../../src -I../../src/rml/include -I../../include ../../src/tbb/concurrent_queue.cpp
+# | {standard input}: Assembler messages:
+# | {standard input}:250: Error: thumb conditional instruction should be in IT block -- `strexeq r2,r3,[r4]'
+# ...
+# | make[1]: *** [concurrent_queue.o] Error 1
+ARM_INSTRUCTION_SET = "arm"
--
1.8.4.3
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