diff options
Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 16 |
1 files changed, 11 insertions, 5 deletions
@@ -222,14 +222,19 @@ endif # The primary target needs to be here before we include the # other files - -real-all: real-target +real-all: site-local-target real-target # must come rather early .SECONDARY: .SECONDEXPANSION: .DELETE_ON_ERROR: +# conf is treated as an intermediate target and may be built after config.h +# during a clean build due to the way GNU Make handles intermediates when the +# .SECONDARY target is present, forcing config.h and thus every object out of +# date on a subsequent no-op build. Mark it as not intermediate to prevent this +.NOTINTERMEDIATE: $(objutil)/kconfig/conf + $(KCONFIG_AUTOHEADER): $(KCONFIG_CONFIG) $(objutil)/kconfig/conf $(MAKE) olddefconfig $(MAKE) syncconfig @@ -393,16 +398,17 @@ define create_cc_template # $2 source suffix (c, S, ld, ...) # $3 additional compiler flags # $4 additional dependencies +# $5 generated header dependencies ifn$(EMPTY)def $(1)-objs_$(2)_template de$(EMPTY)fine $(1)-objs_$(2)_template ifn$(EMPTY)eq ($(filter ads adb,$(2)),) -$$(call src-to-obj,$1,$$(1).$2): $$(1).$2 $$(call create_ada_deps,$1,$$(call src-to-ali,$1,$$(1).$2)) $(4) +$$(call src-to-obj,$1,$$(1).$2): $$(1).$2 $$(call create_ada_deps,$1,$$(call src-to-ali,$1,$$(1).$2)) $(4) | $(5) @printf " GCC $$$$(subst $$$$(obj)/,,$$$$(@))\n" $(GCC_$(1)) \ $$$$(ADAFLAGS_$(1)) $$$$(addprefix -I,$$$$($(1)-ada-dirs)) \ $(3) -c -o $$$$@ $$$$< el$(EMPTY)se -$$(call src-to-obj,$1,$$(1).$2): $$(1).$2 $(KCONFIG_AUTOHEADER) $(4) +$$(call src-to-obj,$1,$$(1).$2): $$(1).$2 $(KCONFIG_AUTOHEADER) $(4) | $(5) @printf " CC $$$$(subst $$$$(obj)/,,$$$$(@))\n" $(CC_$(1)) \ -MMD $$$$(CPPFLAGS_$(1)) $$$$(CFLAGS_$(1)) -MT $$$$(@) \ @@ -417,7 +423,7 @@ $(foreach class,$(classes), \ $(foreach type,$(call filetypes-of-class,$(class)), \ $(eval $(class)-$(type)-ccopts += $(generic-$(type)-ccopts) $($(class)-generic-ccopts)) \ $(if $(generic-objs_$(type)_template_gen),$(eval $(call generic-objs_$(type)_template_gen,$(class))),\ - $(eval $(call create_cc_template,$(class),$(type),$($(class)-$(type)-ccopts),$($(class)-$(type)-deps)))))) + $(eval $(call create_cc_template,$(class),$(type),$($(class)-$(type)-ccopts),$($(class)-$(type)-deps),$($(class)-$(type)-gen-deps)))))) foreach-src=$(foreach file,$($(1)-srcs),$(eval $(call $(1)-objs_$(subst .,,$(suffix $(file)))_template,$(basename $(file))))) $(eval $(foreach class,$(classes),$(call foreach-src,$(class)))) |