+# include user-defined makefile settings
-include config.mak
-GOAL = $(BUILDDIR)/cparser
-
-BUILDDIR ?= build
-
-FIRM_CFLAGS ?= `pkg-config --cflags libfirm`
-FIRM_LIBS ?= `pkg-config --libs libfirm`
+top_srcdir ?=
+top_builddir ?= build
+
+variant ?= debug# Different libfirm variants (debug, optimize, profile, coverage)
+srcdir ?= $(top_srcdir)
+builddir ?= $(top_builddir)/$(variant)
+
+#VPATH = $(srcdir)
+
+# Use libfirm subdir if it exists, otherwise use pkg-config
+ifneq ("$(wildcard libfirm)", "")
+FIRM_HOME ?= libfirm
+FIRM_CPPFLAGS ?= -I$(FIRM_HOME)/include
+FIRM_LIBS ?= -lm
+LIBFIRM_FILE_BASE ?= build/$(variant)/libfirm.a
+LIBFIRM_FILE ?= $(FIRM_HOME)/$(LIBFIRM_FILE_BASE)
+else
+FIRM_CPPFLAGS ?= `pkg-config --cflags libfirm`
+FIRM_LIBS ?= `pkg-config --libs libfirm`
+LIBFIRM_FILE =
+endif
-CPPFLAGS = -DHAVE_CONFIG_H -DFIRM_BACKEND
-CPPFLAGS += -I.
-CPPFLAGS += $(FIRM_CFLAGS)
+CPPFLAGS = -I.
+CPPFLAGS += $(FIRM_CPPFLAGS)
-CFLAGS += -Wall -W -Wstrict-prototypes -Wmissing-prototypes -Werror -std=c99 -pedantic
-CFLAGS += -O0 -g3
-#CFLAGS += -O3 -march=pentium4 -fomit-frame-pointer -DNDEBUG
-#CFLAGS += -pg -O3 -fno-inline
-ICC_CFLAGS = -O0 -g3 -std=c99 -Wall -Werror
-LFLAGS += -pg
-ICC ?= true
-GCCO1 ?= true
+CFLAGS += -Wall -W -Wstrict-prototypes -Wmissing-prototypes -std=c99
+CFLAGS_debug = -O0 -g
+CFLAGS_optimize = -O3 -fomit-frame-pointer -DNDEBUG
+CFLAGS_profile = -pg -O3 -fno-inline
+CFLAGS_coverage = --coverage -O0
+CFLAGS += $(CFLAGS_$(variant))
-LFLAGS += $(FIRM_LIBS)
+LINKFLAGS_profile = -pg
+LINKFLAGS_coverage = --coverage
+LINKFLAGS += $(LINKFLAGS_$(variant)) $(FIRM_LIBS)
-SOURCES := \
- adt/hashset.c \
+cparser_SOURCES = \
adt/strset.c \
- adt/obstack.c \
- adt/obstack_printf.c \
- adt/xmalloc.c \
+ adt/strutil.c \
+ adt/pset_new.c \
+ attribute.c \
+ parser.c \
ast.c \
ast2firm.c \
+ builtins.c \
diagnostic.c \
+ driver/firm_machine.c \
+ driver/firm_opt.c \
+ driver/firm_timing.c \
+ entity.c \
+ entitymap.c \
format_check.c \
- lexer.c \
+ input.c \
+ jump_target.c \
main.c \
- parser.c \
+ mangle.c \
+ preprocessor.c \
+ printer.c \
+ string_rep.c \
symbol_table.c \
token.c \
type.c \
- types.c \
type_hash.c \
+ types.c \
+ help.c \
warning.c \
- write_fluffy.c \
- driver/firm_cmdline.c \
- driver/firm_timing.c \
- driver/firm_codegen.c \
- driver/firm_opt.c \
- driver/gen_firm_asm.c \
+ walk.c \
+ wrappergen/write_fluffy.c \
+ wrappergen/write_jna.c \
+ wrappergen/write_compoundsizes.c
+cparser_OBJECTS = $(cparser_SOURCES:%.c=$(builddir)/%.o)
+cparser_DEPS = $(cparser_OBJECTS:%.o=%.d)
+
+SPLINTS = $(addsuffix .splint, $(cparser_SOURCES))
+CPARSERS = $(addsuffix .cparser, $(cparser_SOURCES))
+CPARSEROS = $(cparser_SOURCES:%.c=$(builddir)/cpb/%.o)
+CPARSEROS_E = $(cparser_SOURCES:%.c=$(builddir)/cpbe/%.o)
+CPARSEROS2 = $(cparser_SOURCES:%.c=$(builddir)/cpb2/%.o)
-OBJECTS = $(SOURCES:%.c=build/%.o)
+Q = @
-SPLINTS = $(addsuffix .splint, $(SOURCES))
-CPARSERS = $(addsuffix .cparser, $(SOURCES))
-CPARSEROS = $(SOURCES:%.c=build/cpb/%.o)
+GOAL = $(builddir)/cparser
+all: $(GOAL)
-Q = @
+# disable make builtin suffix rules
+.SUFFIXES:
-.PHONY : all clean dirs
+-include $(cparser_DEPS)
-all: $(GOAL)
+.PHONY: all bootstrap bootstrap2 bootstrape clean selfcheck splint libfirm_subdir
-ifeq ($(findstring $(MAKECMDGOALS), clean depend),)
--include .depend
-endif
+$(cparser_SOURCES): config.h
+config.h:
+ cp config.h.in $@
%.h:
@true
-.depend: $(SOURCES)
- @echo "#define cparser_REVISION \"`svnversion -n .`\"" > .revision.h
- $(Q)if diff -Nq .revision.h revision.h > /dev/null; then \
- rm .revision.h; \
- else \
- echo "===> UPDATING revision.h"; \
- mv .revision.h revision.h; \
- fi
- @echo "===> DEPEND"
- @rm -f $@ && touch $@ && makedepend -p "$@ build/" -Y -f $@ -- $(CPPFLAGS) -- $(SOURCES) 2> /dev/null && rm $@.bak
-
-$(GOAL): build/adt build/driver $(OBJECTS)
- @echo "===> LD $@"
- $(Q)$(CC) $(OBJECTS) $(LFLAGS) -o $(GOAL)
+REVISION ?= $(shell git describe --abbrev=40 --always --dirty --match '')
-cparser.bootstrap: $(CPARSEROS)
- @echo "===> LD $@"
- $(Q)$(CC) $(CPARSEROS) $(LFLAGS) -o $@
+# Update revision.h if necessary
+UNUSED := $(shell \
+ REV="\#define cparser_REVISION \"$(REVISION)\""; \
+ echo "$$REV" | cmp -s - revision.h 2> /dev/null || echo "$$REV" > revision.h \
+)
+
+DIRS := $(sort $(dir $(cparser_OBJECTS)))
+UNUSED := $(shell mkdir -p $(DIRS) $(DIRS:$(builddir)/%=$(builddir)/cpb/%) $(DIRS:$(builddir)/%=$(builddir)/cpb2/%) $(DIRS:$(builddir)/%=$(builddir)/cpbe/%))
+$(GOAL): $(LIBFIRM_FILE) $(cparser_OBJECTS)
+ @echo "===> LD $@"
+ $(Q)$(CC) $(cparser_OBJECTS) $(LIBFIRM_FILE) -o $(GOAL) $(LINKFLAGS)
+
+ifneq ("$(LIBFIRM_FILE)", "")
+ifneq ("$(MAKECMDGOALS)", "clean")
+$(LIBFIRM_FILE): libfirm_subdir
+# Re-evaluate Makefile after libfirm_subdir has been executed
+Makefile: libfirm_subdir
+# Build libfirm in subdirectory
+libfirm_subdir:
+ $(Q)$(MAKE) -C $(FIRM_HOME) $(LIBFIRM_FILE_BASE)
+endif
+endif
splint: $(SPLINTS)
selfcheck: $(CPARSERS)
-bootstrap: build/cpb build/cpb/adt build/cpb/driver $(CPARSEROS) cparser.bootstrap
+bootstrap: cparser.bootstrap
+
+bootstrape: cparser.bootstrape
+
+bootstrap2: cparser.bootstrap2
%.c.splint: %.c
@echo '===> SPLINT $<'
@echo '===> CPARSER $<'
$(Q)./cparser $(CPPFLAGS) -fsyntax-only $<
-build/adt build/driver build/cpb build/cpb/adt build/cpb/driver:
- @echo "===> MKDIR $@"
- $(Q)mkdir -p $@
-
-build/cpb/%.o: %.c
+$(builddir)/cpb/%.o: %.c $(builddir)/cparser
@echo '===> CPARSER $<'
- $(Q)./cparser $(CPPFLAGS) -Wall -c $< -o $@
+ $(Q)./$(builddir)/cparser $(CPPFLAGS) -std=c99 -Wall -g3 -c $< -o $@
+
+$(builddir)/cpbe/%.o: %.c
+ @echo '===> ECCP $@'
+ $(Q)eccp $(CPPFLAGS) -std=c99 -Wall -c $< -o $@
+
+$(builddir)/cpb2/%.o: %.c cparser.bootstrap
+ @echo '===> CPARSER.BOOTSTRAP $<'
+ $(Q)./cparser.bootstrap $(CPPFLAGS) -Wall -g -c $< -o $@
+
+cparser.bootstrap: $(CPARSEROS)
+ @echo "===> LD $@"
+ $(Q)./$(builddir)/cparser $(CPARSEROS) $(LIBFIRM_FILE) $(LINKFLAGS) -o $@
+
+cparser.bootstrape: $(CPARSEROS_E)
+ @echo "===> LD $@"
+ $(Q)gcc $(CPARSEROS_E) $(LINKFLAGS) -o $@
+
+cparser.bootstrap2: cparser.bootstrap $(CPARSEROS2)
+ @echo "===> LD $@"
+ $(Q)./cparser.bootstrap $(CPARSEROS2) $(LIBFIRM_FILE) $(LINKFLAGS) -o $@
-build/%.o: %.c
- @echo '===> CC $<'
-#-$(Q)build/cparser $(CPPFLAGS) $(CFLAGS) -fsyntax-only $<
- $(Q)$(ICC) $(CPPFLAGS) $(ICC_CFLAGS) -c $< -o $@
- $(Q)$(GCCO1) $(CPPFLAGS) $(CFLAGS) -O1 -c $< -o $@
- $(Q)$(CC) $(CPPFLAGS) $(CFLAGS) -c $< -o $@
+$(builddir)/%.o: %.c
+ @echo '===> CC $@'
+ $(Q)$(CC) $(CPPFLAGS) $(CFLAGS) -MMD -c -o $@ $<
clean:
@echo '===> CLEAN'
- $(Q)rm -rf build/* $(GOAL) .depend
+ $(Q)rm -rf $(cparser_OBJECTS) $(GOAL)
projects / cparser / blobdiff