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| author | Christopher Li <sparse@chrisli.org> | 2017-10-29 19:16:44 +0800 |
|---|---|---|
| committer | Christopher Li <sparse@chrisli.org> | 2017-10-29 19:20:06 +0800 |
| commit | 9fc170ec5e5814ae858922496dea668bb80dbf34 (patch) | |
| tree | 3fe8ca9c12b1ccde94b8c5e8def3c8e0ec9d8c27 | |
| parent | fbbfc73099d16057cfad98668dafb50ce3844719 (diff) | |
| download | sparse-cflags.tar.gz | |
Makefile: provide CFLAGS for command line override.cflags
Avoid assign to CFLAGS in Makefile.
Rename BASIC_CFLAGS to COMMON_CFLAGS.
Use PKG_CFLAGS to store external package related cflags.
Signed-off-by: Christopher Li <sparse@chrisli.org>
| -rw-r--r-- | Makefile | 16 |
1 files changed, 8 insertions, 8 deletions
@@ -12,14 +12,14 @@ OS = linux CC = gcc -CFLAGS = -O2 -finline-functions -fno-strict-aliasing -g -CFLAGS += -Wall -Wwrite-strings +COMMON_CFLAGS = -O2 -finline-functions -fno-strict-aliasing -g +COMMON_CFLAGS += -Wall -Wwrite-strings LDFLAGS += -g LD = gcc AR = ar PKG_CONFIG = pkg-config -ALL_CFLAGS = $(CFLAGS) $(BASIC_CFLAGS) +ALL_CFLAGS = $(CFLAGS) $(COMMON_CFLAGS) $(PKG_CFLAGS) # # For debugging, put this in local.mk: # @@ -35,13 +35,13 @@ LLVM_CONFIG:=llvm-config HAVE_LLVM:=$(shell $(LLVM_CONFIG) --version >/dev/null 2>&1 && echo 'yes') GCC_BASE = $(shell $(CC) --print-file-name=) -BASIC_CFLAGS = -DGCC_BASE=\"$(GCC_BASE)\" +COMMON_CFLAGS += -DGCC_BASE=\"$(GCC_BASE)\" MULTIARCH_TRIPLET = $(shell $(CC) -print-multiarch 2>/dev/null) -BASIC_CFLAGS += -DMULTIARCH_TRIPLET=\"$(MULTIARCH_TRIPLET)\" +COMMON_CFLAGS += -DMULTIARCH_TRIPLET=\"$(MULTIARCH_TRIPLET)\" ifeq ($(HAVE_GCC_DEP),yes) -BASIC_CFLAGS += -Wp,-MD,$(@D)/.$(@F).d +COMMON_CFLAGS += -Wp,-MD,$(@D)/.$(@F).d endif DESTDIR= @@ -72,7 +72,7 @@ GTK2_LIBS := $(shell $(PKG_CONFIG) --libs gtk+-2.0) PROGRAMS += test-inspect INST_PROGRAMS += test-inspect test-inspect_EXTRA_DEPS := ast-model.o ast-view.o ast-inspect.o -test-inspect.o $(test-inspect_EXTRA_DEPS): BASIC_CFLAGS += $(GTK2_CFLAGS) +test-inspect.o $(test-inspect_EXTRA_DEPS): PKG_CFLAGS += $(GTK2_CFLAGS) test-inspect_EXTRA_OBJS := $(GTK2_LIBS) else $(warning Your system does not have libgtk2, disabling test-inspect) @@ -89,7 +89,7 @@ LLVM_LIBS := $(shell $(LLVM_CONFIG) --libs) LLVM_LIBS += $(shell $(LLVM_CONFIG) --system-libs 2>/dev/null) PROGRAMS += $(LLVM_PROGS) INST_PROGRAMS += sparse-llvm sparsec -sparse-llvm.o: BASIC_CFLAGS += $(LLVM_CFLAGS) +sparse-llvm.o: PKG_CFLAGS += $(LLVM_CFLAGS) sparse-llvm_EXTRA_OBJS := $(LLVM_LIBS) $(LLVM_LDFLAGS) else $(warning LLVM 3.0 or later required. Your system has version $(LLVM_VERSION) installed.) |