This helps binutils provided tools ar/ranlib/nm to find the LTO linker
plugin automatically as well which makes it equivalent to
gcc-ar/gcc-nm/gcc-ranlib
Signed-off-by: Khem Raj <raj.k...@gmail.com>
---
meta/recipes-devtools/gcc/gcc-cross-canadian.inc | 9 ++++++++-
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/meta/recipes-devtools/gcc/gcc-cross-canadian.inc
b/meta/recipes-devtools/gcc/gcc-cross-canadian.inc
index d3875c94d3..878feaf810 100644
--- a/meta/recipes-devtools/gcc/gcc-cross-canadian.inc
+++ b/meta/recipes-devtools/gcc/gcc-cross-canadian.inc
@@ -75,6 +75,7 @@ FILES_${PN} = "\
${gcclibdir}/${TARGET_SYS}/${BINV}/include-fixed \
${gcclibdir}/${TARGET_SYS}/${BINV}/plugin/include/ \
${gcclibdir}/${TARGET_SYS}/${BINV}/plugin/gtype.* \
+ ${libdir}/bfd-plugins/*.so \
${includedir}/c++/${BINV} \
${prefix}/${TARGET_SYS}/bin/* \
${prefix}/${TARGET_SYS}/lib/* \
@@ -92,6 +93,8 @@ EXEEXT = ""
# Compute how to get from libexecdir to bindir in python (easier than shell)
BINRELPATH = "${@os.path.relpath(d.expand("${bindir}"),
d.expand("${libexecdir}/gcc/${TARGET_SYS}/${BINV}"))}"
+# linker plugin path
+LIBRELPATH =
"${@os.path.relpath(d.expand("${libexecdir}/gcc/${TARGET_SYS}/${BINV}"),
d.expand("${libdir}/bfd-plugins"))}"
do_install () {
( cd ${B}/${TARGET_SYS}/libgcc; oe_runmake 'DESTDIR=${D}'
install-unwind_h-forbuild install-unwind_h )
@@ -136,8 +139,12 @@ do_install () {
cp ${S}/libquadmath/quadmath.h
${D}${libdir}/gcc/${TARGET_SYS}/${BINV}/include/
cp ${S}/libquadmath/quadmath_weak.h
${D}${libdir}/gcc/${TARGET_SYS}/${BINV}/include/
+ # install LTO linker plugins where binutils tools can find it
+ install -d ${D}${libdir}/bfd-plugins
+ ln -sf ${LIBRELPATH}/liblto_plugin.so
${D}${libdir}/bfd-plugins/liblto_plugin.so
+
chown -R root:root ${D}
-
+
cross_canadian_bindirlinks
for i in linux ${CANADIANEXTRAOS}
--
2.31.1
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