diff options
| author | Arthur Heymans <arthur@aheymans.xyz> | 2024-08-21 11:18:59 +0200 |
|---|---|---|
| committer | Nico Huber <nico.h@gmx.de> | 2024-08-27 08:58:30 +0000 |
| commit | b1cf21378d843bd97a8061569c2b9fc837b7bb84 (patch) | |
| tree | 496daa8b2ab5bf575444eb14e599a6cef32e723f /src | |
| parent | a82f28e5e328c590902cdc35b92fc2db56e030f0 (diff) | |
arch/arm: Fix building with LTO
With LTO clang cannot find the aliased symbols.
Change-Id: I3d89c093cee2636e648987a06afb0d325b1d96ff
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/84005
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Diffstat (limited to 'src')
| -rw-r--r-- | src/arch/arm/Makefile.mk | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/arch/arm/Makefile.mk b/src/arch/arm/Makefile.mk index 3f8232f68a..ef87dcf14f 100644 --- a/src/arch/arm/Makefile.mk +++ b/src/arch/arm/Makefile.mk @@ -19,6 +19,10 @@ $(stages_o): $(stages_c) $(obj)/config.h @printf " CC $(subst $(obj)/,,$(@))\n" $(CC_arm) -I. $(CPPFLAGS_arm) -c -o $@ $< -marm +# Clang LTO does not like the aliasing in here. +TARGETS := decompressor bootblock verstage romstage ramstage rmodules_arm +$(foreach target,$(TARGETS),$(eval $(call src-to-obj,$(target),$(dir)/eabi_compat.c): CFLAGS_$(target) += -fno-lto)) + endif # CONFIG_ARCH_ARM ############################################################################### |