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@@ -47,35 +47,6 @@ PLATFORM_RELFLAGS =
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PLATFORM_CPPFLAGS =
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PLATFORM_LDFLAGS =
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-#########################################################################
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-#
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-# Option checker, gcc version (courtesy linux kernel) to ensure
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-# only supported compiler options are used
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-#
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-CC_OPTIONS_CACHE_FILE := $(OBJTREE)/include/generated/cc_options.mk
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-CC_TEST_OFILE := $(OBJTREE)/include/generated/cc_test_file.o
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-
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--include $(CC_OPTIONS_CACHE_FILE)
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-
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-cc-option-sys = $(shell mkdir -p $(dir $(CC_TEST_OFILE)); \
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- if $(CC) $(CFLAGS) $(1) -S -xc /dev/null -o $(CC_TEST_OFILE) \
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- > /dev/null 2>&1; then \
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- echo 'CC_OPTIONS += $(strip $1)' >> $(CC_OPTIONS_CACHE_FILE); \
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- echo "$(1)"; fi)
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-
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-ifeq ($(CONFIG_CC_OPT_CACHE_DISABLE),y)
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-cc-option = $(strip $(if $(call cc-option-sys,$1),$1,$2))
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-else
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-cc-option = $(strip $(if $(findstring $1,$(CC_OPTIONS)),$1,\
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- $(if $(call cc-option-sys,$1),$1,$2)))
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-endif
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-
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-# cc-version
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-# Usage gcc-ver := $(call cc-version)
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-cc-version = $(shell $(CONFIG_SHELL) $(SRCTREE)/scripts/gcc-version.sh $(CC))
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-binutils-version = $(shell $(CONFIG_SHELL) $(SRCTREE)/scripts/binutils-version.sh $(AS))
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-dtc-version = $(shell $(CONFIG_SHELL) $(SRCTREE)/scripts/dtc-version.sh $(DTC))
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-
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#########################################################################
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# Load generated board configuration
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