MIRRORS/poky
1
0
Fork 0
mirror of git://git.yoctoproject.org/poky.git synced 2025-07-19 12:59:02 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity

compiler-rt: Rename the rt libraries if compiled with arm hardfloat ABI

Browse Source 
OE does not rely on tuple to deduce hardfloat ABI, but clang/llvm does
arm-yoe-linux-gnueabi is used for both soft and softfp and hardfp float
ABIs in OE, LLVM expects arm-yoe-linux-gnueabihf for it to be treated as
hardfloat ABI, and look for correct name for rt libraries.

We know when we compile them with Hard-float ABI so rename them in such
case so clang can find it when using -rtlib=compiler-rt it needs to
has 'armhf' suffix

(From OE-Core rev: b369e99cb27bd327ab244335b637f0ad3393d9b8)

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Khem Raj 2025-05-08 12:13:18 -07:00 committed by Richard Purdie
parent 1cae6faf9d
commit 4f94b4b45d
1 changed files with 6 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
meta/recipes-devtools/clang/compiler-rt_git.bb
View File

@ -50,7 +50,6 @@ PACKAGECONFIG[ctx-profile] = "-DCOMPILER_RT_BUILD_CTX_PROFILE=ON,-DCOMPILER_RT_B
HF = ""
HF:class-target = "${@ bb.utils.contains('TUNE_CCARGS_MFLOAT', 'hard', 'hf', '', d)}"
HF[vardepvalue] = "${HF}"
CC = "${CCACHE}${HOST_PREFIX}clang ${HOST_CC_ARCH}${TOOLCHAIN_OPTIONS}"
CXX = "${CCACHE}${HOST_PREFIX}clang++ ${HOST_CC_ARCH}${TOOLCHAIN_OPTIONS}"
@ -97,6 +96,12 @@ EXTRA_OECMAKE:append:class-nativesdk = "\
do_install:append () {
mkdir -p ${D}${nonarch_libdir}/clang/${MAJOR_VER}.${MINOR_VER}.${PATCH_VER}/lib
mv ${D}${nonarch_libdir}/linux ${D}${nonarch_libdir}/clang/${MAJOR_VER}.${MINOR_VER}.${PATCH_VER}/lib
if [ "${HF}" = "hf" ]; then
mv -f ${D}${nonarch_libdir}/clang/${MAJOR_VER}.${MINOR_VER}.${PATCH_VER}/lib/linux/libclang_rt.builtins-arm.a \
${D}${nonarch_libdir}/clang/${MAJOR_VER}.${MINOR_VER}.${PATCH_VER}/lib/linux/libclang_rt.builtins-armhf.a
mv -f ${D}${nonarch_libdir}/clang/${MAJOR_VER}.${MINOR_VER}.${PATCH_VER}/lib/linux/liborc_rt-arm.a \
${D}${nonarch_libdir}/clang/${MAJOR_VER}.${MINOR_VER}.${PATCH_VER}/lib/linux/liborc_rt-armhf.a
fi
}
FILES_SOLIBSDEV = ""