diff options
| -rw-r--r-- | Makefile | 30 | ||||
| -rwxr-xr-x | configure | 13 |
2 files changed, 35 insertions, 8 deletions
@@ -1,3 +1,5 @@ +OUT?=antcc +BUILDDIR?=build SRC=main.c io.c mem.c c/c.c c/lex.c c/eval.c c/builtin.c type.c targ.c \ ir/ir.c ir/builder.c ir/fold.c ir/dump.c ir/ssa.c ir/cfg.c ir/intrin.c ir/abi0.c ir/mem2reg.c ir/regalloc.c ir/simpl.c ir/stack.c \ ir/cse.c ir/inliner.c \ @@ -5,13 +7,16 @@ SRC=main.c io.c mem.c c/c.c c/lex.c c/eval.c c/builtin.c type.c targ.c \ aarch64/aapcs.c aarch64/isel.c aarch64/emit.c \ obj/obj.c obj/elf.c \ embedfilesdir.c -CFLAGS=-Wall -std=c11 -pedantic OBJ=$(patsubst %.c,build/%.o,$(SRC)) DEP=$(OBJ:.o=.d) -BUILDDIR?=build -OUT?=antcc -all: CFLAGS += -g +CFLAGS=-Wall -std=c11 -pedantic +PREFIX=/usr/local +BINDIR=$(PREFIX)/bin + +-include config.mk + +all: CFLAGS += -g -Og all: $(OUT) opt: CFLAGS += -g -O2 @@ -24,13 +29,24 @@ dbg: $(OUT) $(OUT): $(OBJ) $(CC) $(CFLAGS) -o $@ $(OBJ) -$(BUILDDIR)/%.o: %.c common.h +hostconfig.h: + ./configure + +$(BUILDDIR)/%.o: %.c hostconfig.h @mkdir -p `dirname $@` - $(CC) $(CFLAGS) -MMD -MP -MT $@ -MF $(BUILDDIR)/$*.d -c -o $@ $< + @cc $(CFLAGS) -MMD -MP -fsyntax-only -MF $(BUILDDIR)/$*.d -MT $@ $< #depfiles + $(CC) $(CFLAGS) -c -o $@ $< clean: $(RM) -r $(BUILDDIR)/ test/build/ $(OUT) *.o a.out -.PHONY: clean +clean-config: clean + $(RM) -r config.mk hostconfig.h + +install: $(OUT) + @mkdir -p "$(DESTDIR)$(BINDIR)" + install -m755 $(OUT) -T "$(DESTDIR)$(BINDIR)/antcc" + +.PHONY: clean clean-config install -include $(DEP) @@ -14,12 +14,14 @@ Options: --help Print this help mesage --host=target-triple $host --cc=cc C compiler [cc] + --prefix=PREFIX Installation path [/usr/local] --sysroot=/path System root [/usr] --includedir="/a/b",... System include dirs EOF } sysroot=/usr +prefix=/usr/local host= for arg ; do @@ -29,6 +31,9 @@ for arg ; do --includedir=*) host_include_dirs=${arg#*=} ;; CC=*) CC=${arg#*=} ;; --cc=*) CC=${arg#*=} ;; + CFLAGS=*) CFLAGS=${arg#*=} ;; + --cflags=*) CFLAGS=${arg#*=} ;; + --prefix=*) prefix=$(sh -c "echo ${arg#*=}") ;; --help) prihelp ; exit ;; *) die "$0: unknown option '$arg'" esac @@ -112,4 +117,10 @@ echo "/** GENERATED WITH $0 $@ **/ #define HOST_CC \"$CC\" #endif // HOSTCONFIG_H_" > hostconfig.h -echo config written to hostconfig.h + +echo "# GENERATED WITH $0 $@ +PREFIX = $prefix +CC = $CC +CFLAGS = ${CFLAGS:--Wall -std=c11 -pedantic}" > config.mk + +echo config written to hostconfig.h, config.mk |