# Variables derived from configuration options...
#--------------------------------------------------------------------
-#BinInstDir=/usr/local/bin
-#LibInstDir=/usr/local/lib/xxx
-#DocInstDir=/usr/doc/xxx
-
BURG_OPTS = -I
ifdef ENABLE_PROFILING
#--------------------------------------------------------------------------
# Utilities used while building the LLVM tree, which live in the utils dir
#
-BURG := $(LLVMTOOLCURRENT)/burg
-RunBurg := $(BURG) $(BURG_OPTS)
-TBLGEN := $(LLVMTOOLCURRENT)/tblgen
+BURG := $(LLVMTOOLCURRENT)/burg
+RunBurg := $(BURG) $(BURG_OPTS)
+TBLGEN := $(LLVMTOOLCURRENT)/tblgen
+LGCCLDPROG := $(LLVMTOOLCURRENT)/gccld
#--------------------------------------------------------------------------
# The LLVM GCC front-end in C and C++ flavors
# Pull in limit macros from stdint.h, even in C++:
CPPFLAGS += -D__STDC_LIMIT_MACROS
-CompileWarnings := -Wall -W -Wwrite-strings -Wno-unused
-CompileCommonOpts := $(CompileWarnings) -fshort-enums
+CompileCommonOpts := -Wall -W -Wwrite-strings -Wno-unused
CompileOptimizeOpts := -O3 -DNDEBUG -finline-functions
#
# Libtool Objects
#
Srcs := $(sort $(basename $(Source)))
-Objs := $(addsuffix .lo, $(Srcs))
-ObjectsO := $(addprefix $(BUILD_OBJ_DIR)/Release/,$(Objs))
-ObjectsP := $(addprefix $(BUILD_OBJ_DIR)/Profile/,$(Objs))
-ObjectsG := $(addprefix $(BUILD_OBJ_DIR)/Debug/,$(Objs))
-ObjectsBC := $(addprefix $(BUILD_OBJ_DIR)/BytecodeObj/,$(addsuffix .bc, $(Srcs)))
+ObjectsO := $(Srcs:%=$(BUILD_OBJ_DIR)/Release/%.lo)
+ObjectsP := $(Srcs:%=$(BUILD_OBJ_DIR)/Profile/%.lo)
+ObjectsG := $(Srcs:%=$(BUILD_OBJ_DIR)/Debug/%.lo)
+ObjectsBC := $(Srcs:%=$(BUILD_OBJ_DIR)/BytecodeObj/%.bc)
#
# The real objects underlying the libtool objects
#---------------------------------------------------------
ifdef DIRS
-all install clean test bytecode ::
+all install clean test bytecode stripped-bytecode::
$(VERB) for dir in ${DIRS}; do \
- (cd $$dir; $(MAKE) $@) || exit 1; \
+ if [ ! -f $$dir/Makefile ]; \
+ then \
+ $(MKDIR) $$dir; \
+ cp $(SourceDir)/$$dir/Makefile $$dir/Makefile; \
+ fi; \
+ ($(MAKE) -C $$dir $@) || exit 1; \
done
endif
clean :: $(addsuffix /.makeclean , $(PARALLEL_DIRS))
test :: $(addsuffix /.maketest , $(PARALLEL_DIRS))
bytecode :: $(addsuffix /.makebytecode, $(PARALLEL_DIRS))
-
-%/.makeall %/.makeinstall %/.makeclean %/.maketest %/.makebytecode:
- $(VERB) cd $(@D); $(MAKE) $(subst $(@D)/.make,,$@)
+stripped-bytecode :: $(addsuffix /.makestripped-bytecode, $(PARALLEL_DIRS))
+
+%/.makeall %/.makeinstall %/.makeclean %/.maketest %/.makebytecode %/.makestripped-bytecode:
+ $(VERB) if [ ! -f $(@D)/Makefile ]; \
+ then \
+ $(MKDIR) $(@D); \
+ cp $(SourceDir)/$(@D)/Makefile $(@D)/Makefile; \
+ fi; \
+ $(MAKE) -C $(@D) $(subst $(@D)/.make,,$@)
endif
# Handle directories that may or may not exist
ifdef OPTIONAL_DIRS
-all install clean test bytecode ::
+all install clean test bytecode stripped-bytecode::
$(VERB) for dir in ${OPTIONAL_DIRS}; do \
- if [ -d $$dir ]; \
+ if [ -d $(SourceDir)/$$dir ]; \
then\
- (cd $$dir; $(MAKE) $@) || exit 1; \
+ if [ ! -f $$dir/Makefile ]; \
+ then \
+ $(MKDIR) $$dir; \
+ cp $(SourceDir)/$$dir/Makefile $$dir/Makefile; \
+ fi; \
+ ($(MAKE) -C$$dir $@) || exit 1; \
fi \
done
endif
$(VERB) $(LinkP) -o $@ $(ObjectsP) $(LIB_OPTS_P) $(LINK_OPTS) $(LIBS)
@${ECHO} ======= Finished building $(TOOLNAME) profile executable =======
+install:: $(TOOLEXENAMES)
+ $(MKDIR) $(bindir)
+ $(LIBTOOL) --mode=install $(INSTALL_PROGRAM) -c -m 0755 $(TOOLEXENAMES) $(bindir)/$(TOOLNAME)
+
endif
$(BUILD_OBJ_DIR)/BytecodeObj/%.bc: %.cpp $(BUILD_OBJ_DIR)/BytecodeObj/.dir $(LCC1XX)
@${ECHO} "Compiling `basename $<` to bytecode"
- $(VERB) $(LLVMGXX) $(CompileWarnings) $(CPPFLAGS) -c $< -o $@
+ $(VERB) $(LLVMGXX) $(CompileCommonOpts) $(CPPFLAGS) -c $< -o $@
$(BUILD_OBJ_DIR)/BytecodeObj/%.bc: %.c $(BUILD_OBJ_DIR)/BytecodeObj/.dir $(LCC1)
@${ECHO} "Compiling `basename $<` to bytecode"
- $(VERB) $(LLVMGCC) $(CompileWarnings) $(CPPFLAGS) -c $< -o $@
+ $(VERB) $(LLVMGCC) $(CompileCommonOpts) $(CPPFLAGS) -c $< -o $@
$(BUILD_OBJ_DIR)/BytecodeObj/%.bc: %.ll $(BUILD_OBJ_DIR)/BytecodeObj/.dir $(LLVMAS)
@${ECHO} "Compiling `basename $<` to bytecode"
# Create dependencies for the *.cpp files...
$(BUILD_OBJ_DIR)/Depend/%.d: %.cpp $(BUILD_OBJ_DIR)/Depend/.dir
- $(VERB) $(Depend) $< | $(SED) 's|\.o|\.lo|' | $(SED) 's|$*\.lo *|$(BUILD_OBJ_DIR)/Release/& $(BUILD_OBJ_DIR)/Profile/& $(BUILD_OBJ_DIR)/Debug/& $(BUILD_OBJ_DIR)/Depend/$(@F)|g' > $@
+ $(VERB) $(Depend) $< | $(SED) 's|\.o:|\.lo:|' | $(SED) 's|$*\.lo *|$(BUILD_OBJ_DIR)/Release/& $(BUILD_OBJ_DIR)/Profile/& $(BUILD_OBJ_DIR)/Debug/& $(BUILD_OBJ_DIR)/Depend/$(@F)|g' > $@
# Create dependencies for the *.c files...
$(BUILD_OBJ_DIR)/Depend/%.d: %.c $(BUILD_OBJ_DIR)/Depend/.dir
- $(VERB) $(DependC) -o $@ $< | $(SED) 's|\.o|\.lo|' | $(SED) 's|$*\.lo *|$(BUILD_OBJ_DIR)/Release/& $(BUILD_OBJ_DIR)/Profile/& $(BUILD_OBJ_DIR)/Debug/& $(BUILD_OBJ_DIR)/Depend/$(@F)|g' > $@
+ $(VERB) $(DependC) -o $@ $< | $(SED) 's|\.o:|\.lo:|' | $(SED) 's|$*\.lo *|$(BUILD_OBJ_DIR)/Release/& $(BUILD_OBJ_DIR)/Profile/& $(BUILD_OBJ_DIR)/Debug/& $(BUILD_OBJ_DIR)/Depend/$(@F)|g' > $@
#
# Autoconf Dependencies.
@${ECHO} "****************************************************************"
$(VERB) exit 1
+# If the Makefile in the source tree has been updated, copy it over into the
+# build tree.
+Makefile :: $(BUILD_SRC_DIR)/Makefile
+ @${ECHO} "===== Updating Makefile from source dir: `dirname $<` ====="
+ $(MKDIR) $(@D)
+ cp -f $< $@
+
#
# Include dependencies generated from C/C++ source files, but not if we
# are cleaning (this example taken from the GNU Make Manual).