All supported toolchains now support ELFv2 on big-endian, so flip the
default on this and hide the option behind EXPERT for the purpose of
bug hunting.
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://msgid.link/20230606093832.199712-3-npiggin@gmail.com
def_bool KEXEC_FILE
config PPC64_BIG_ENDIAN_ELF_ABI_V2
- prompt "Build big-endian kernel using ELF ABI V2 (EXPERIMENTAL)" if LD_IS_BFD
- def_bool y if LD_IS_LLD
+ # Option is available to BFD, but LLD does not support ELFv1 so this is
+ # always true there.
+ prompt "Build big-endian kernel using ELF ABI V2" if LD_IS_BFD && EXPERT
+ def_bool y
depends on PPC64 && CPU_BIG_ENDIAN
depends on CC_HAS_ELFV2
help