diff options
| author | Tom Rini <trini@konsulko.com> | 2018-04-22 19:15:03 -0400 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2018-04-27 14:54:49 -0400 |
| commit | 3b6407b8ed95594de6ee4fddd3239e8841b4d2d6 (patch) | |
| tree | 1d63fdae996ec5b9b230e65674a086de3794a10d /arch | |
| parent | 4760fe26c72563d284cd620421dc8196006ce5e3 (diff) | |
clang: Update documentation
As of clang-5.0, things have changed a bit. First, we cannot
automatically guess -target values as if we do not pass one with CC then
cc-option will fail. Second, to disable movt/movw relocations the
argument has become -mno-movt.
Related to the target part, we cannot use arm-none-eabi as that ends up
being too generic of an ARM target for things like say rpi_3_32b to
work.
Signed-off-by: Tom Rini <trini@konsulko.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/config.mk | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/arch/arm/config.mk b/arch/arm/config.mk index 9c213b897c..b448ed0b3e 100644 --- a/arch/arm/config.mk +++ b/arch/arm/config.mk @@ -23,9 +23,8 @@ PLATFORM_RELFLAGS += $(call cc-option, -msoft-float) \ $(call cc-option,-mshort-load-bytes,$(call cc-option,-malignment-traps,)) # LLVM support -LLVMS_RELFLAGS := $(call cc-option,-mllvm,) \ - $(call cc-option,-target arm-none-eabi,) \ - $(call cc-option,-arm-use-movt=0,) +LLVM_RELFLAGS := $(call cc-option,-mllvm,) \ + $(call cc-option,-mno-movt,) PLATFORM_RELFLAGS += $(LLVM_RELFLAGS) PLATFORM_CPPFLAGS += -D__ARM__ |