Bug 1380547 - Add a variable other than DEFINES for defines that are set from Makefiles. r=mshal

As we move our compile command lines into mozbuild we want to stop using DEFINES
directly. This patch adds a variable that can be set from Makefiles to contribute
defines to a compile command line to help the transition.

MozReview-Commit-ID: 5xLB06pzpJY

--HG--
extra : rebase_source : 7ca0b9d8f5a77ec55eb751f75f58a69e64efb21d
This commit is contained in:
Chris Manchester 2017-08-08 15:43:04 -07:00
Родитель 489d8a2762
Коммит 13ea176769
2 изменённых файлов: 4 добавлений и 4 удалений

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@ -328,8 +328,8 @@ CXXFLAGS += $(WARNINGS_AS_ERRORS)
CFLAGS += $(WARNINGS_AS_ERRORS)
endif # ALLOW_COMPILER_WARNINGS
COMPILE_CFLAGS = $(VISIBILITY_FLAGS) $(DEFINES) $(INCLUDES) $(OS_INCLUDES) $(DSO_CFLAGS) $(DSO_PIC_CFLAGS) $(RTL_FLAGS) $(OS_COMPILE_CFLAGS) $(_DEPEND_CFLAGS) $(CFLAGS) $(MOZBUILD_CFLAGS)
COMPILE_CXXFLAGS = $(if $(DISABLE_STL_WRAPPING),,$(STL_FLAGS)) $(VISIBILITY_FLAGS) $(DEFINES) $(INCLUDES) $(OS_INCLUDES) $(DSO_CFLAGS) $(DSO_PIC_CFLAGS) $(RTL_FLAGS) $(OS_COMPILE_CXXFLAGS) $(_DEPEND_CFLAGS) $(CXXFLAGS) $(MOZBUILD_CXXFLAGS)
COMPILE_CFLAGS = $(VISIBILITY_FLAGS) $(DEFINES) $(INCLUDES) $(OS_INCLUDES) $(DSO_CFLAGS) $(DSO_PIC_CFLAGS) $(RTL_FLAGS) $(OS_COMPILE_CFLAGS) $(_DEPEND_CFLAGS) $(CFLAGS) $(MOZBUILD_CFLAGS) $(MK_COMPILE_DEFINES)
COMPILE_CXXFLAGS = $(if $(DISABLE_STL_WRAPPING),,$(STL_FLAGS)) $(VISIBILITY_FLAGS) $(DEFINES) $(INCLUDES) $(OS_INCLUDES) $(DSO_CFLAGS) $(DSO_PIC_CFLAGS) $(RTL_FLAGS) $(OS_COMPILE_CXXFLAGS) $(_DEPEND_CFLAGS) $(CXXFLAGS) $(MOZBUILD_CXXFLAGS) $(MK_COMPILE_DEFINES)
COMPILE_CMFLAGS = $(OS_COMPILE_CMFLAGS) $(MOZBUILD_CMFLAGS)
COMPILE_CMMFLAGS = $(OS_COMPILE_CMMFLAGS) $(MOZBUILD_CMMFLAGS)
ASFLAGS += $(MOZBUILD_ASFLAGS)

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@ -12,10 +12,10 @@ include $(topsrcdir)/config/rules.mk
MOZ_BUILDID := $(shell awk '{print $$3}' $(DEPTH)/buildid.h)
$(call errorIfEmpty,GRE_MILESTONE MOZ_BUILDID)
MK_COMPILE_DEFINES = -DMOZ_BUILDID=$(MOZ_BUILDID)
# Note these dependencies are broken because the target is *not* the cpp file.
# BUT, actually fixing it would make libxul rebuilt on every single incremental
# build because of the automatic buildid change. This is why we can't actually
# include buildid.h there, because it would add the dependency.
$(srcdir)/nsAppRunner.cpp: $(DEPTH)/buildid.h $(milestone_txt)
nsAppRunner.$(OBJ_SUFFIX): DEFINES += -DMOZ_BUILDID=$(MOZ_BUILDID)