The clang toolchain might default to fPIE/fPIC, which prevents lld from linking the objects into a binary.
Specify -fno-pie -fno-pic as done on GCC to fix linking. Test: Building the Universal Payload using the command 'python UefiPayloadPkg/UniversalPayloadBuild.py -a IA32' actually works. Signed-off-by: Patrick Rudolph <patrick.rudo...@9elements.com> Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=4356 --- BaseTools/Conf/tools_def.template | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) diff --git a/BaseTools/Conf/tools_def.template b/BaseTools/Conf/tools_def.template index 471eb67c0c..9b59bd75c3 100755 --- a/BaseTools/Conf/tools_def.template +++ b/BaseTools/Conf/tools_def.template @@ -2888,7 +2888,7 @@ DEFINE CLANGDWARF_X64_DLINK2_FLAGS = -Wl,--defsym=PECOFF_HEADER_SIZE=0x22 *_CLANGDWARF_IA32_RC_PATH = DEF(CLANGDWARF_IA32_PREFIX)llvm-rc *_CLANGDWARF_IA32_ASLCC_FLAGS = DEF(GCC_ASLCC_FLAGS) -m32 -fno-lto DEF(CLANG38_IA32_TARGET) -*_CLANGDWARF_IA32_ASLDLINK_FLAGS = DEF(CLANGDWARF_IA32_X64_ASLDLINK_FLAGS) -Wl,-m,elf_i386 -fuse-ld=lld +*_CLANGDWARF_IA32_ASLDLINK_FLAGS = DEF(CLANGDWARF_IA32_X64_ASLDLINK_FLAGS) -Wl,-m,elf_i386 -fuse-ld=lld -no-pie *_CLANGDWARF_IA32_ASM_FLAGS = DEF(GCC5_ASM_FLAGS) -m32 -march=i386 DEF(CLANG38_IA32_TARGET) *_CLANGDWARF_IA32_RC_FLAGS = DEF(GCC_IA32_RC_FLAGS) *_CLANGDWARF_IA32_OBJCOPY_FLAGS = @@ -2897,17 +2897,17 @@ DEFINE CLANGDWARF_X64_DLINK2_FLAGS = -Wl,--defsym=PECOFF_HEADER_SIZE=0x22 *_CLANGDWARF_IA32_ASLPP_FLAGS = DEF(GCC_ASLPP_FLAGS) DEF(CLANG38_IA32_TARGET) *_CLANGDWARF_IA32_VFRPP_FLAGS = DEF(GCC_VFRPP_FLAGS) DEF(CLANG38_IA32_TARGET) -DEBUG_CLANGDWARF_IA32_CC_FLAGS = DEF(CLANG38_ALL_CC_FLAGS) -m32 -Oz -flto -march=i586 DEF(CLANG38_IA32_TARGET) -g -malign-double +DEBUG_CLANGDWARF_IA32_CC_FLAGS = DEF(CLANG38_ALL_CC_FLAGS) -fno-pic -fno-pie -m32 -Oz -flto -march=i586 DEF(CLANG38_IA32_TARGET) -g -malign-double DEBUG_CLANGDWARF_IA32_DLINK_FLAGS = DEF(CLANGDWARF_IA32_X64_DLINK_FLAGS) -flto -Wl,-O3 -Wl,-melf_i386 -Wl,--oformat,elf32-i386 -DEBUG_CLANGDWARF_IA32_DLINK2_FLAGS = DEF(CLANGDWARF_IA32_DLINK2_FLAGS) -O3 -fuse-ld=lld +DEBUG_CLANGDWARF_IA32_DLINK2_FLAGS = DEF(CLANGDWARF_IA32_DLINK2_FLAGS) -O3 -fuse-ld=lld -no-pie -RELEASE_CLANGDWARF_IA32_CC_FLAGS = DEF(CLANG38_ALL_CC_FLAGS) -m32 -Oz -flto -march=i586 DEF(CLANG38_IA32_TARGET) -malign-double +RELEASE_CLANGDWARF_IA32_CC_FLAGS = DEF(CLANG38_ALL_CC_FLAGS) -fno-pic -fno-pie -m32 -Oz -flto -march=i586 DEF(CLANG38_IA32_TARGET) -malign-double RELEASE_CLANGDWARF_IA32_DLINK_FLAGS = DEF(CLANGDWARF_IA32_X64_DLINK_FLAGS) -flto -Wl,-O3 -Wl,-melf_i386 -Wl,--oformat,elf32-i386 -RELEASE_CLANGDWARF_IA32_DLINK2_FLAGS = DEF(CLANGDWARF_IA32_DLINK2_FLAGS) -O3 -fuse-ld=lld +RELEASE_CLANGDWARF_IA32_DLINK2_FLAGS = DEF(CLANGDWARF_IA32_DLINK2_FLAGS) -O3 -fuse-ld=lld -no-pie -NOOPT_CLANGDWARF_IA32_CC_FLAGS = DEF(CLANG38_ALL_CC_FLAGS) -m32 -O0 -march=i586 DEF(CLANG38_IA32_TARGET) -g -malign-double +NOOPT_CLANGDWARF_IA32_CC_FLAGS = DEF(CLANG38_ALL_CC_FLAGS) -fno-pic -fno-pie -m32 -O0 -march=i586 DEF(CLANG38_IA32_TARGET) -g -malign-double NOOPT_CLANGDWARF_IA32_DLINK_FLAGS = DEF(CLANGDWARF_IA32_X64_DLINK_FLAGS) -Wl,-O0 -Wl,-melf_i386 -Wl,--oformat,elf32-i386 -NOOPT_CLANGDWARF_IA32_DLINK2_FLAGS = DEF(CLANGDWARF_IA32_DLINK2_FLAGS) -O0 -fuse-ld=lld +NOOPT_CLANGDWARF_IA32_DLINK2_FLAGS = DEF(CLANGDWARF_IA32_DLINK2_FLAGS) -O0 -fuse-ld=lld -no-pie ########################## # CLANGDWARF X64 definitions -- 2.39.1 -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#101340): https://edk2.groups.io/g/devel/message/101340 Mute This Topic: https://groups.io/mt/97673648/21656 Group Owner: devel+ow...@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/unsub [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-
