mirror of
https://github.com/linuxboot/heads.git
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92e9a24902
* patches/coreboot-4.12: add cross-compiler support patch Ported from coreboot-4.8.1, re-exported via `git diff` Signed-off-by: Matt DeVillier <matt.devillier@puri.sm> * modules/coreboot: use musl-cross-make to build revert toolchain bits to pre-4.12 addition Signed-off-by: Matt DeVillier <matt.devillier@puri.sm> * config/coreboot-librem_mini: use CONFIG_ANY_TOOLCHAIN Needed since coreboot 4.12 now built with musl-cross-make Signed-off-by: Matt DeVillier <matt.devillier@puri.sm>
29 lines
1.0 KiB
Diff
29 lines
1.0 KiB
Diff
diff --git a/Makefile b/Makefile
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index 027aae2faa..8251a9a478 100644
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--- a/Makefile
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+++ b/Makefile
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@@ -176,6 +176,23 @@ $(if $(wildcard .xcompile)$(NOCOMPILE),,$(eval $(shell util/xcompile/xcompile $(
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-include .xcompile
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+ifneq "$(CROSS)" ""
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+ $(info coreboot: Using $(CROSS)gcc)
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+ CROSS_COMPILE_x86_32 := $(CROSS)
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+ CC_x86_32 := $(CROSS_COMPILE_x86_32)gcc
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+ CPP_x86_32 := $(CROSS_COMPILE_x86_32)cpp
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+ AS_x86_32 := $(CROSS_COMPILE_x86_32)as --32
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+ LD_x86_32 := $(CROSS_COMPILE_x86_32)ld.bfd -b elf32-i386 -melf_i386
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+ NM_x86_32 := $(CROSS_COMPILE_x86_32)nm
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+ OBJCOPY_x86_32 := $(CROSS_COMPILE_x86_32)objcopy
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+ OBJDUMP_x86_32 := $(CROSS_COMPILE_x86_32)objdump
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+ READELF_x86_32 := $(CROSS_COMPILE_x86_32)readelf
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+ STRIP_x86_32 := $(CROSS_COMPILE_x86_32)strip
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+ AR_x86_32 := $(CROSS_COMPILE_x86_32)ar
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+ GNATBIND_x86_32 := $(CROSS_COMPILE_x86_32)gnatbind
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+ COMPILER_RT_x86_32 := $(shell $(CC_x86_32) --print-libgcc-file-name)
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+endif
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+
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ifneq ($(XCOMPILE_COMPLETE),1)
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$(shell rm -f .xcompile)
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$(error .xcompile deleted because it's invalid. \
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