scons script to cross-compile wesnoth for windows

utils/SConstruct

@@ -0,0 +1,37 @@
+# vi: syntax=python
+import glob
+
+sources = glob.glob("src/*.cpp") + glob.glob("src/widgets/*.cpp") +\
+     glob.glob("src/serialization/*.cpp") +  glob.glob("src/sdl_ttf/*.c")
+sources.remove("src/loadscreen_empty.cpp")
+
+env = Environment()
+
+# The cross compiler to use
+env["CC"] = "i586-mingw32msvc-gcc"
+env["CXX"] = "i586-mingw32msvc-g++"
+
+# Dependencies: SDL, SDL_net, SDL_mixer, SDL_image, freetype, libintl
+# This is where I put the dependency headers
+env.Append(CPPPATH = ["../win-deps/include"])
+
+# This is where I put the dependency libs
+env.Append(LIBPATH = ["../win-deps/lib"])
+
+# Compilation settings
+env.Append(CCFLAGS = ["-O2", "-mthreads"])
+env.Append(LINKFLAGS = ["-s", "-mwindows", "-lmingwthrd"])
+env.Append(CPPPATH = ["src", "src/widgets"])
+env.Append(LIBS = ["mingw32", "SDLmain", "SDL", "SDL_net", "SDL_mixer", "SDL_image",
+     "intl", "wsock32", "freetype"])
+
+# Scons stuff
+env.BuildDir("../build", "src")
+env.SConsignFile("sconsign")
+
+# Windows stuff
+env["PROGSUFFIX"] = ".exe"
+
+# Compile it!
+env.Program("wesnoth", ["../build/" + x[4:] for x in sources])
+