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bios: Fix build-id link error

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New version of binutils contain stricter checks for sections that are
not included in the linker script, resulting in this error:

 ld: error: no memory region specified for loadable section `.note.gnu.build-id'

Disable this feature as there is no use for it on bare metal systems.

Signed-off-by: Joel Stanley <joel@jms.id.au>
This commit is contained in:
Joel Stanley 2021-09-01 15:41:24 +09:30
parent c74e3642b3
commit d91c8dcfa2
1 changed files with 1 additions and 1 deletions
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2
litex/soc/software/common.mak
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@ -53,7 +53,7 @@ INCLUDES = -I$(SOC_DIRECTORY)/software/include/base \
COMMONFLAGS = $(DEPFLAGS) -Os $(CPUFLAGS) -g3 -fomit-frame-pointer -Wall -fno-builtin -nostdinc -fno-stack-protector $(INCLUDES) COMMONFLAGS = $(DEPFLAGS) -Os $(CPUFLAGS) -g3 -fomit-frame-pointer -Wall -fno-builtin -nostdinc -fno-stack-protector $(INCLUDES)
CFLAGS = $(COMMONFLAGS) -fexceptions -Wstrict-prototypes -Wold-style-definition -Wmissing-prototypes CFLAGS = $(COMMONFLAGS) -fexceptions -Wstrict-prototypes -Wold-style-definition -Wmissing-prototypes
CXXFLAGS = $(COMMONFLAGS) -std=c++11 -I$(SOC_DIRECTORY)/software/include/basec++ -fexceptions -fno-rtti -ffreestanding CXXFLAGS = $(COMMONFLAGS) -std=c++11 -I$(SOC_DIRECTORY)/software/include/basec++ -fexceptions -fno-rtti -ffreestanding
LDFLAGS = -nostdlib -nodefaultlibs -Wl,--no-dynamic-linker -L$(BUILDINC_DIRECTORY) LDFLAGS = -nostdlib -nodefaultlibs -Wl,--no-dynamic-linker -Wl,--build-id=none -L$(BUILDINC_DIRECTORY)
define compilexx define compilexx
$(CX) -c $(CXXFLAGS) $(1) $< -o $@ $(CX) -c $(CXXFLAGS) $(1) $< -o $@