This should help canonicalize the relative paths and symlinks during cross compile, -fcanon-prefix-map is newly added in gcc-13+ [1]
[1] https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108464#c8 Signed-off-by: Khem Raj <[email protected]> --- 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 d94ffe1df9..453bef37a9 100644 --- a/meta/conf/bitbake.conf +++ b/meta/conf/bitbake.conf @@ -644,7 +644,8 @@ EXTRA_OEMAKE:prepend:task-install = "${PARALLEL_MAKEINST} " # Optimization flags. ################################################################## # Beware: applied last to first -DEBUG_PREFIX_MAP ?= "-fmacro-prefix-map=${S}=/usr/src/debug/${PN}/${EXTENDPE}${PV}-${PR} \ +DEBUG_PREFIX_MAP ?= "-fcanon-prefix-map \ + -fmacro-prefix-map=${S}=/usr/src/debug/${PN}/${EXTENDPE}${PV}-${PR} \ -fdebug-prefix-map=${S}=/usr/src/debug/${PN}/${EXTENDPE}${PV}-${PR} \ -fmacro-prefix-map=${B}=/usr/src/debug/${PN}/${EXTENDPE}${PV}-${PR} \ -fdebug-prefix-map=${B}=/usr/src/debug/${PN}/${EXTENDPE}${PV}-${PR} \ -- 2.40.1
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