LUAC = luac LUAC_OPTIONS = -s LUA_TARGET ?= source LUA_MODULEDIR = /usr/local/share/lua/5.1 LUA_LIBRARYDIR = /usr/local/lib/lua/5.1 OS ?= $(shell uname) LUA_SHLIBS = $(shell pkg-config --silence-errors --libs lua5.1 || pkg-config --silence-errors --libs lua-5.1 || pkg-config --silence-errors --libs lua) LUA_LIBS = $(if $(LUA_SHLIBS),$(LUA_SHLIBS),$(firstword $(wildcard /usr/lib/liblua.a /usr/local/lib/liblua.a /opt/local/lib/liblua.a))) LUA_CFLAGS = $(shell pkg-config --silence-errors --cflags lua5.1 || pkg-config --silence-errors --cflags lua-5.1 || pkg-config --silence-errors --cflags lua) CC = gcc AR = ar RANLIB = ranlib CFLAGS = -O2 FPIC = -fPIC EXTRA_CFLAGS = --std=gnu99 WFLAGS = -Wall -Werror -pedantic CPPFLAGS = COMPILE = $(CC) $(CPPFLAGS) $(CFLAGS) $(EXTRA_CFLAGS) $(WFLAGS) ifeq ($(OS),Darwin) SHLIB_FLAGS = -bundle -undefined dynamic_lookup else SHLIB_FLAGS = -shared endif LINK = $(CC) $(LDFLAGS) .PHONY: all build compile luacompile luasource clean luaclean all: build build: luabuild gccbuild luabuild: lua$(LUA_TARGET) gccbuild: compile compile: clean: luaclean luasource: mkdir -p dist$(LUA_MODULEDIR) cp -pR lua/* dist$(LUA_MODULEDIR) 2>/dev/null || true for i in $$(find dist -name .svn); do rm -rf $$i || true; done luastrip: luasource for i in $$(find dist -type f -name '*.lua'); do perl -e 'undef $$/; open( F, "< $$ARGV[0]" ) || die $$!; $$src = <F>; close F; $$src =~ s/--\[\[.*?\]\](--)?//gs; $$src =~ s/^\s*--.*?\n//gm; open( F, "> $$ARGV[0]" ) || die $$!; print F $$src; close F' $$i; done luacompile: luasource for i in $$(find dist -name *.lua -not -name debug.lua); do $(LUAC) $(LUAC_OPTIONS) -o $$i $$i; done luaclean: rm -rf dist