@@ -15,7 +15,7 @@ DEPENDS = "clang-native virtual/cross-binutils ${@bb.utils.contains('DISTRO_FEAT
do_install() {
install -d ${D}${bindir}
- for tool in clang clang++ clang-tidy lld ld.lld llvm-profdata \
+ for tool in clang-tidy lld ld.lld llvm-profdata \
llvm-nm llvm-ar llvm-as llvm-ranlib llvm-strip llvm-objcopy llvm-objdump llvm-readelf \
llvm-addr2line llvm-dwp llvm-size llvm-strings llvm-cov
do
@@ -23,4 +23,10 @@ do_install() {
ln -sf ../$tool ${D}${bindir}/${TARGET_PREFIX}$tool
fi
done
+ # GNU Linker and assembler is needed in same directory as clang binaries else
+ # it will fallback to host linker which is not desired
+ install -m 0755 ${STAGING_BINDIR_NATIVE}/clang ${D}${bindir}/${TARGET_PREFIX}clang
+ ln -sf ${TARGET_PREFIX}clang ${D}${bindir}/${TARGET_PREFIX}clang++
}
+# clang driver being copied above is already stripped
+INHIBIT_SYSROOT_STRIP = "1"
With clang cleanup in [1] we ended up removing this logic, which is still required. This ensures that search path for subsequent tools e.g. linker assembler are searched in the same dir where <cross>-clang is installed. If its a symlink to ../clang then the reference installation dir is ../ and all cross-tools are not there so clang will fail to find assembler/linker from cross staging area and use /usr/bin/ld or /usr/bin/as which we do not want [1] https://git.openembedded.org/openembedded-core/commit/meta/recipes-devtools/clang/clang-cross_git.bb?id=5d96ed55acf7b9a908241222097ad809355de7cf Signed-off-by: Khem Raj <raj.khem@gmail.com> Cc: Ross Burton <ross.burton@arm.com> --- meta/recipes-devtools/clang/clang-cross_git.bb | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-)