On 02/06/15 14:52, Leif Lindholm wrote: > Some toolchains, at least Fedora GCC, generate inline unwind tables in > object files. These confuses GenFw to no end, leading to build failures: > GenFw: ERROR 3000: Invalid WriteSections64(): ... > unsupported ELF EM_AARCH64 relocation 0x105. > GenFw: ERROR 3000: Invalid WriteSections64(): ... > unsupported ELF EM_AARCH64 relocation 0x0. > > I am aware of no current use of these tables, so explicitly disable > their generation for aarch64. > > Contributed-under: TianoCore Contribution Agreement 1.0 > Signed-off-by: Leif Lindholm <[email protected]> > --- > BaseTools/Conf/tools_def.template | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/BaseTools/Conf/tools_def.template > b/BaseTools/Conf/tools_def.template > index f008024..04fdeba 100644 > --- a/BaseTools/Conf/tools_def.template > +++ b/BaseTools/Conf/tools_def.template > @@ -3817,7 +3817,7 @@ DEFINE GCC_IA32_CC_FLAGS = > DEF(GCC_ALL_CC_FLAGS) -m32 -malign-double - > DEFINE GCC_X64_CC_FLAGS = DEF(GCC_ALL_CC_FLAGS) -mno-red-zone > -Wno-address -mno-stack-arg-probe > DEFINE GCC_IPF_CC_FLAGS = DEF(GCC_ALL_CC_FLAGS) > -minline-int-divide-min-latency > DEFINE GCC_ARM_CC_FLAGS = DEF(GCC_ALL_CC_FLAGS) > -mword-relocations -mlittle-endian -mabi=aapcs -mapcs -fno-short-enums > -save-temps -fsigned-char -ffunction-sections -fdata-sections > -fomit-frame-pointer -Wno-address -mthumb -mfloat-abi=soft > -DEFINE GCC_AARCH64_CC_FLAGS = DEF(GCC_ALL_CC_FLAGS) -mcmodel=large > -mlittle-endian -fno-short-enums -save-temps -fverbose-asm -fsigned-char > -ffunction-sections -fdata-sections -fomit-frame-pointer -fno-builtin > -Wno-address > +DEFINE GCC_AARCH64_CC_FLAGS = DEF(GCC_ALL_CC_FLAGS) -mcmodel=large > -mlittle-endian -fno-short-enums -save-temps -fverbose-asm -fsigned-char > -ffunction-sections -fdata-sections -fomit-frame-pointer -fno-builtin > -Wno-address -fno-asynchronous-unwind-tables > DEFINE GCC_DLINK_FLAGS_COMMON = -nostdlib --pie > DEFINE GCC_IA32_X64_DLINK_COMMON = DEF(GCC_DLINK_FLAGS_COMMON) > --gc-sections > DEFINE GCC_ARM_AARCH64_DLINK_COMMON= -Ttext=0x0 --emit-relocs -nostdlib > --gc-sections -u $(IMAGE_ENTRY_POINT) -e $(IMAGE_ENTRY_POINT) -Map > $(DEST_DIR_DEBUG)/$(BASE_NAME).map
Ping -- a colleague of mine has just run into this. (I don't use Fedora, but many of my colleagues do.) Thanks Laszlo ------------------------------------------------------------------------------ Dive into the World of Parallel Programming The Go Parallel Website, sponsored by Intel and developed in partnership with Slashdot Media, is your hub for all things parallel software development, from weekly thought leadership blogs to news, videos, case studies, tutorials and more. Take a look and join the conversation now. http://goparallel.sourceforge.net/ _______________________________________________ edk2-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/edk2-devel
