build/scripts/Kbuild.include

68 # Return first prefix where a prefix$(CC) is found in PATH.
69 # If no $(CC) found in PATH with listed prefixes return nothing
73 		if (which $(strip $(c))$(CC)) > /dev/null 2>&1 ; then \
81 # Usage: option = $(call try-run, $(CC)...-o "$$TMP",option-ok,otherwise)
97 	$(CC) $(KBUILD_CFLAGS) $(1) -c -xassembler /dev/null -o "$$TMP",$(1),$(2))
103 	/bin/echo -e "$(1)" | $(CC) $(KBUILD_AFLAGS) -c -xassembler -o "$$TMP" -,$(2),$(3))
109 	$(CC) $(KBUILD_CPPFLAGS) $(KBUILD_CFLAGS) $(1) -c -xc /dev/null -o "$$TMP",$(1),$(2))
114 	$(CC) $(KBUILD_CPPFLAGS) $(KBUILD_CFLAGS) $(1) -c -xc /dev/null -o "$$TMP",y,n)
124 …$(CC) $(KBUILD_CPPFLAGS) $(KBUILD_CFLAGS) -W$(strip $(1)) -c -xc /dev/null -o "$$TMP",-Wno-$(strip…
128 cc-version = $(shell $(CONFIG_SHELL) $(srctree)/scripts/gcc-version.sh $(CC))
133 	$(srctree)/scripts/gcc-version.sh -p $(CC))
137 cc-ifversion = $(shell [ $(call cc-version, $(CC)) $(1) $(2) ] && echo $(3))
142 	$(CC) $(1) -nostdlib -xc /dev/null -o "$$TMP",$(1),$(2))
147 	$(CC) /dev/null -c -o "$$TMPO" ; $(LD) $(1) "$$TMPO" -o "$$TMP",$(1),$(2))