| ##----------------------------------------------------------*- Makefile -*-===## |
| ## |
| ## Common rules for generating, linking, and compiling via LLVM. This is |
| ## used to implement a robust testing framework for LLVM |
| ## |
| ##-------------------------------------------------------------------------===## |
| |
| # If the user specified a TEST= option on the command line, we do not want to do |
| # the default testing type. Instead, we change the default target to be the |
| # test:: target. |
| # |
| ifdef TEST |
| test:: |
| endif |
| |
| # We do not want to make .d files for tests! |
| DISABLE_AUTO_DEPENDENCIES=1 |
| |
| include ${LEVEL}/Makefile.common |
| |
| # Specify ENABLE_STATS on the command line to enable -stats and -time-passes |
| # output from gccas and gccld. |
| ifdef ENABLE_STATS |
| STATS = -stats -time-passes |
| endif |
| |
| .PHONY: clean default |
| |
| # These files, which might be intermediate results, should not be deleted by |
| # make |
| .PRECIOUS: Output/%.bc Output/%.ll |
| .PRECIOUS: Output/%.tbc Output/%.tll |
| .PRECIOUS: Output/.dir |
| .PRECIOUS: Output/%.llvm.bc |
| .PRECIOUS: Output/%.llvm |
| |
| # Find the location of the platform specific LLVM GCC libraries |
| LLVMGCCLIBDIR=$(dir $(shell $(LLVMGCC) -print-file-name=libgcc.a)) |
| |
| # LLVM Tool Definitions (LLVMGCC, LLVMGXX, LLVMAS are provided by Makefile.rules) |
| LLI = $(LLVMTOOLCURRENT)/lli$(EXEEXT) |
| LLC = $(LLVMTOOLCURRENT)/llc$(EXEEXT) |
| LGCCAS = $(LLVMTOOLCURRENT)/gccas$(EXEEXT) |
| LGCCLD = $(LGCCLDPROG) -L$(LLVMGCCLIBDIR) -L$(LLVMGCCDIR)/lib \ |
| -L$(LLVMGCCDIR)/bytecode-libs |
| LDIS = $(LLVMTOOLCURRENT)/llvm-dis$(EXEEXT) |
| LOPT = $(LLVMTOOLCURRENT)/opt$(EXEEXT) |
| LLINK = $(LLVMTOOLCURRENT)/llvm-link$(EXEEXT) |
| LPROF = $(LLVMTOOLCURRENT)/llvm-prof$(EXEEXT) |
| LANALYZE = $(LLVMTOOLCURRENT)/analyze$(EXEEXT) |
| LBUGPOINT= $(LLVMTOOLCURRENT)/bugpoint$(EXEEXT) |
| |
| LCCFLAGS += -O2 -Wall |
| LCXXFLAGS += -O2 -Wall |
| LLCFLAGS = |
| FAILURE = $(LLVM_SRC_ROOT)/test/Failure.sh |
| TESTRUNR = @echo Running test: $<; \ |
| PATH=$(LLVMTOOLCURRENT):$(LLVM_SRC_ROOT)/test/Scripts:$(PATH) \ |
| $(LLVM_SRC_ROOT)/test/TestRunner.sh |
| |
| LLCLIBS := $(LLCLIBS) -lm |
| |
| clean:: |
| $(RM) -f a.out core |
| $(RM) -rf Output/ |
| |
| # Compile from X.c to Output/X.ll |
| Output/%.ll: %.c $(LCC1) Output/.dir $(INCLUDES) |
| -$(LLVMGCC) $(CPPFLAGS) $(LCCFLAGS) -S $< -o $@ |
| |
| # Compile from X.cpp to Output/X.ll |
| Output/%.ll: %.cpp $(LCC1XX) Output/.dir $(INCLUDES) |
| -$(LLVMGXX) $(CPPFLAGS) $(LCXXFLAGS) -S $< -o $@ |
| |
| # Compile from X.cc to Output/X.ll |
| Output/%.ll: %.cc $(LCC1XX) Output/.dir $(INCLUDES) |
| -$(LLVMGXX) $(CPPFLAGS) $(LCXXFLAGS) -S $< -o $@ |
| |
| # LLVM Assemble from Output/X.ll to Output/X.bc. Output/X.ll must have come |
| # from GCC output, so use GCCAS. |
| # |
| Output/%.bc: Output/%.ll $(LGCCAS) |
| -$(LGCCAS) $(STATS) $< -o $@ |
| |
| # LLVM Assemble from X.ll to Output/X.bc. Because we are coming directly from |
| # LLVM source, use the non-transforming assembler. |
| # |
| Output/%.bc: %.ll $(LLVMAS) Output/.dir |
| -$(LLVMAS) -f $< -o $@ |
| |
| ## Cancel built-in implicit rules that override above rules |
| %: %.s |
| |
| %: %.c |
| |
| %.o: %.c |
| |
