diff options
Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 138 |
1 files changed, 88 insertions, 50 deletions
@@ -1,28 +1,63 @@ -CC = gcc -CFLAGS ?= -O2 -pipe -Wall -Wextra -Wno-variadic-macros -Wno-strict-aliasing -STRIP = strip -INSTALL = install -SED = sed - -LUA_VERSION = 5.1 -DESTDIR = -PREFIX = /usr/local -BINDIR = $(PREFIX)/bin -LIBDIR = $(PREFIX)/lib/lua/$(LUA_VERSION) -INCDIR = $(PREFIX)/include - -OS = $(shell uname) +CC = gcc +CFLAGS ?= -O2 -pipe -Wall -Wextra -Wno-variadic-macros -Wno-strict-aliasing +PKGCONFIG = pkg-config +STRIP = strip +INSTALL = install +SED = sed +UNAME = uname + +headers = lem.h config.h macros.h libev/ev.h +programs = lem utils.so +scripts = repl.lua lem-repl + +objects = event.o lem.o + +OS = $(shell $(UNAME)) +LUA = embedded +LUA_VERSION = 5.1 +DESTDIR = +PREFIX = /usr/local +BINDIR = $(PREFIX)/bin +INCDIR = $(PREFIX)/include +PKG_CONFIG_PATH = $(PREFIX)/lib/pkgconfig + +ifeq ($(LUA),embedded) +CFLAGS += -Ilua -DLUA_USE_LINUX -DLUA_ROOT='"$(PREFIX)/"' +LIBRARIES = -lm ifeq ($(OS), Linux) -DL = -ldl +LIBRARIES += -ldl endif -headers = lem.h config.h macros.h lua/luaconf.h lua/lua.h lua/lauxlib.h libev/ev.h -programs = lem utils.so -scripts = repl.lua lem-repl +headers += lua/luaconf.h lua/lua.h lua/lauxlib.h +# From lua/Makefile +CORE_O = lapi.o lcode.o ldebug.o ldo.o ldump.o lfunc.o lgc.o llex.o lmem.o \ + lobject.o lopcodes.o lparser.o lstate.o lstring.o ltable.o ltm.o \ + lundump.o lvm.o lzio.o +LIB_O = lauxlib.o lbaselib.o ldblib.o liolib.o lmathlib.o loslib.o ltablib.o \ + lstrlib.o loadlib.o linit.o +objects += $(CORE_O:%=lua/%) $(LIB_O:%=lua/%) + +LUA_PATH = $(PREFIX)/share/lua/$(LUA_VERSION) +LUA_CPATH = $(PREFIX)/lib/lua/$(LUA_VERSION) +LIB_INCLUDES = -I$(INCDIR) -I$(INCDIR)/lem +else +LUA_PATH = $(shell $(LUA) -e 'print(package.path:match("([^;]*/lua/$(LUA_VERSION))"))') +LUA_CPATH = $(shell $(LUA) -e 'print(package.cpath:match("([^;]*/lua/$(LUA_VERSION))"))') + +ifeq ($(findstring LuaJIT, $(shell $(LUA) -v 2>&1)),) +LIBRARIES = -llua +LUA_INCDIR = $(INCDIR) +LIB_INCLUDES = -I$(LUA_INCDIR) +else +CFLAGS += $(shell $(PKGCONFIG) --cflags luajit) +LIBRARIES = $(shell $(PKGCONFIG) --libs luajit) +LIB_INCLUDES = -I$(INCDIR) $(shell $(PKGCONFIG) --cflags-only-I luajit) +endif +endif ifdef NDEBUG -DEFINES += -DNDEBUG +CFLAGS += -DNDEBUG endif ifdef V @@ -33,41 +68,32 @@ M=@ O=@ endif -# From lua/Makefile -CORE_O= lapi.o lcode.o ldebug.o ldo.o ldump.o lfunc.o lgc.o llex.o lmem.o \ - lobject.o lopcodes.o lparser.o lstate.o lstring.o ltable.o ltm.o \ - lundump.o lvm.o lzio.o -LIB_O= lauxlib.o lbaselib.o ldblib.o liolib.o lmathlib.o loslib.o ltablib.o \ - lstrlib.o loadlib.o linit.o - -.PHONY: all lua strip install clean +.PHONY: all strip install clean .PRECIOUS: %.pic.o all: $(programs) config.h: config.$(OS) - $Mecho ' SED $@' - $O$(SED) -e 's|@PREFIX@|$(PREFIX)/|' $< > $@ + $Mecho ' CP $@' + $Ocp $< $@ -event.o: event.c config.h - $Mecho ' CC $@' - $O$(CC) $(CFLAGS) -Iinclude -w $(DEFINES) -c $< +lem.pc: lem.pc.in + $Mecho ' SED $@' + $O$(SED) -e 's|@PATH@|$(LUA_PATH)|;s|@CPATH@|$(LUA_CPATH)|;s|@LIB_INCLUDES@|$(LIB_INCLUDES)|' $< > $@ %.pic.o: %.c config.h $Mecho ' CC $@' - $O$(CC) $(CFLAGS) -Iinclude -fPIC -nostartfiles $(DEFINES) -c $< -o $@ + $O$(CC) $(CFLAGS) -Iinclude -fPIC -nostartfiles -c $< -o $@ -%.o: %.c %.h config.h - $Mecho ' CC $@' - $O$(CC) $(CFLAGS) -Iinclude $(DEFINES) -c $< -o $@ +event.o: CFLAGS += -w %.o: %.c config.h $Mecho ' CC $@' - $O$(CC) $(CFLAGS) -Iinclude $(DEFINES) -c $< -o $@ + $O$(CC) $(CFLAGS) -Iinclude -c $< -o $@ -lem: $(CORE_O:%=lua/%) $(LIB_O:%=lua/%) event.o lem.o +lem: $(objects) $Mecho ' LD $@' - $O$(CC) -rdynamic -lm $(DL) $(LDFLAGS) $^ -o $@ + $O$(CC) -rdynamic $(LIBRARIES) $(LDFLAGS) $^ -o $@ utils.so: utils.pic.o $Mecho ' LD $@' @@ -97,25 +123,37 @@ incdir-install: lem.h-install: lem.h incdir-install $Mecho " INSTALL $<" - $O$(INSTALL) $< $(DESTDIR)$(INCDIR)/$< + $O$(INSTALL) -m644 $< $(DESTDIR)$(INCDIR)/$< %.h-install: %.h incdir-install $Mecho " INSTALL $(notdir $<)" - $O$(INSTALL) $< $(DESTDIR)$(INCDIR)/lem/$(notdir $<) + $O$(INSTALL) -m644 $< $(DESTDIR)$(INCDIR)/lem/$(notdir $<) -libdir-install: - $Mecho " INSTALL -d $(LIBDIR)" - $O$(INSTALL) -d $(DESTDIR)$(LIBDIR)/lem +path-install: + $Mecho " INSTALL -d $(LUA_PATH)" + $O$(INSTALL) -d $(DESTDIR)$(LUA_PATH)/lem -%.so-install: %.so libdir-install +%.lua-install: %.lua path-install $Mecho " INSTALL $<" - $O$(INSTALL) $< $(DESTDIR)$(LIBDIR)/lem/$< + $O$(INSTALL) -m644 $< $(DESTDIR)$(LUA_PATH)/lem/$< + +cpath-install: + $Mecho " INSTALL -d $(LUA_CPATH)" + $O$(INSTALL) -d $(DESTDIR)$(LUA_CPATH)/lem + +%.so-install: %.so cpath-install + $Mecho " INSTALL $<" + $O$(INSTALL) $< $(DESTDIR)$(LUA_CPATH)/lem/$< + +pkgdir-install: + $Mecho " INSTALL -d $(PKG_CONFIG_PATH)" + $O$(INSTALL) -d $(DESTDIR)$(PKG_CONFIG_PATH) -%.lua-install: %.lua libdir-install +%.pc-install: %.pc pkgdir-install $Mecho " INSTALL $<" - $O$(INSTALL) $< $(DESTDIR)$(LIBDIR)/lem/$< + $O$(INSTALL) -m644 $< $(DESTDIR)$(PKG_CONFIG_PATH)/$< -install: $(headers:%=%-install) $(programs:%=%-install) $(scripts:%=%-install) +install: lem.pc-install $(headers:%=%-install) $(programs:%=%-install) $(scripts:%=%-install) clean: - rm -f config.h $(programs) *.o lua/*.o *.c~ *.h~ + rm -f config.h lem.pc $(programs) *.o lua/*.o *.c~ *.h~ |