From: Kai Kang <kai.k...@windriver.com>
Add option '-fmacro-prefix-map' to DEBUG_PREFIX_MAP. It could resolve
buildpaths qa warnings which caused by macros '__FILE__' and
'__BASE_FILE__'.
Though option '-ffile-prefix-map' could cover '-fdebug-prefix-map' and
'-fdebug-prefix-map' both, it is not supported by 'as' and causes
buildpaths qa warnings of glibc:
| QA Issue: File
| /work/i586-poky-linux/glibc/2.29-r0/packages-split/glibc-dev/usr/lib/crti.o
| in package contained reference to tmpdir
So only add '-fmacro-prefix-map' to DEBUG_PREFIX_MAP rather than replace
'-fdebug-prefix-map' with '-ffile-prefix-map'.
Signed-off-by: Kai Kang <kai.k...@windriver.com>
---
meta/conf/bitbake.conf | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/meta/conf/bitbake.conf b/meta/conf/bitbake.conf
index 6e063dc14d..435646a946 100644
--- a/meta/conf/bitbake.conf
+++ b/meta/conf/bitbake.conf
@@ -601,7 +601,8 @@ EXTRA_OEMAKE_prepend_task-install = "${PARALLEL_MAKEINST} "
# Optimization flags.
##################################################################
# Beware: applied last to first
-DEBUG_PREFIX_MAP ?=
"-fdebug-prefix-map=${WORKDIR}=/usr/src/debug/${PN}/${EXTENDPE}${PV}-${PR} \
+DEBUG_PREFIX_MAP ?=
"-fmacro-prefix-map=${WORKDIR}=/usr/src/debug/${PN}/${EXTENDPE}${PV}-${PR} \
+
-fdebug-prefix-map=${WORKDIR}=/usr/src/debug/${PN}/${EXTENDPE}${PV}-${PR} \
-fdebug-prefix-map=${STAGING_DIR_HOST}= \
-fdebug-prefix-map=${STAGING_DIR_NATIVE}= \
"
--
2.20.0
--
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