SConscript

1 files changed, 135 insertions, 0 deletions

diff --git a/SConscript b/SConscript
new file mode 100644
index 0000000..2aa72b6
--- /dev/null
+++ b/SConscript
@@ -0,0 +1,135 @@
+import os, sys, subprocess
+
+##Fix for long command line - http://scons.org/wiki/LongCmdLinesOnWin32
+class ourSpawn:
+    def ourspawn(self, sh, escape, cmd, args, env):
+        newargs = ' '.join(args[1:])
+        cmdline = cmd + " " + newargs
+        startupinfo = subprocess.STARTUPINFO()
+        startupinfo.dwFlags |= subprocess.STARTF_USESHOWWINDOW
+        proc = subprocess.Popen(cmdline, stdin=subprocess.PIPE, stdout=subprocess.PIPE,
+            stderr=subprocess.PIPE, startupinfo=startupinfo, shell = False, env = env)
+        data, err = proc.communicate()
+        rv = proc.wait()
+        if rv:
+            print "====="
+            print err
+            print "====="
+        return rv
+
+def SetupSpawn( env ):
+    if sys.platform == 'win32':
+        buf = ourSpawn()
+        buf.ourenv = env
+        env['SPAWN'] = buf.ourspawn
+
+AddOption('--opengl-renderer',dest="opengl-renderer",action='store_true',default=False,help="Build with OpenGL renderer support. (requires --opengl)")
+AddOption('--opengl',dest="opengl",action='store_true',default=False,help="Build with OpenGL interface support.")
+AddOption('--win32',dest="win32",action='store_true',default=False,help="32bit Windows target.")
+AddOption('--lin32',dest="lin32",action='store_true',default=False,help="32bit Linux target")
+AddOption('--lin64',dest="lin64",action='store_true',default=False,help="64bit Linux target")
+AddOption('--release',dest="release",action='store_true',default=False,help="Enable optimisations (Will slow down compiling)")
+
+luaLib = "lua5.1"
+luaInclude = "lua5.1"
+fftLib = "fftw3f"
+
+if(GetOption('win32')):
+    env = Environment(tools = ['mingw'], ENV = os.environ)
+else:
+    env = Environment(ENV = os.environ)
+
+#Check for headers and libraries
+conf = Configure(env)
+
+#Find correct lua include dir
+if conf.CheckCHeader('lua.h'):
+    luaInclude = "/MinGW/include/"
+elif conf.CheckCHeader('lua5.1/lua.h'):
+    luaInclude = "/MinGW/include/lua5.1"
+elif conf.CheckCHeader('lua51/lua.h'):
+    luaInclude = "/MinGW/include/lua51"
+elif conf.CheckCHeader('lua/lua.h'):
+    luaInclude = "/MinGW/include/lua"
+else:
+    print "lua5.1 headers not found or not installed"
+    raise SystemExit(1)
+
+#Check for SDL headers
+if not conf.CheckCHeader('SDL/SDL.h'):
+    print "SDL headers not found or not installed"
+    raise SystemExit(1)
+
+#Check for SDL lib
+if not conf.CheckLib('SDL'):
+    print "libSDL not found or not installed"
+    raise SystemExit(1)
+
+#Check for FFT lib
+if conf.CheckLib('fftw3f'):
+	fftLib = "fftw3f"
+if conf.CheckLib('fftw3f-3'):
+	fftLib = "fftw3f-3"
+else:
+    print "libfftw3f not found or not installed"
+    raise SystemExit(1)
+
+#Check for Lua lib
+if conf.CheckLib('lua'):
+    luaLib = 'lua'
+elif conf.CheckLib('lua5.1'):
+    luaLib = 'lua5.1'
+elif conf.CheckLib('lua51'):
+    luaLib = 'lua51'
+else:
+    print "liblua not found or not installed"
+    raise SystemExit(1)
+
+env = conf.Finish();
+
+env.Append(CPPPATH=['src/', 'data/', 'generated/', luaInclude, '/MinGW/include/SDL/'])
+env.Append(CCFLAGS=['-w', '-std=c99', '-fkeep-inline-functions'])
+env.Append(LIBS=['pthread', fftLib, 'm', 'bz2', luaLib, 'SDL'])
+env.Append(CPPDEFINES={"_POSIX_C_SOURCE":"200112L"})
+env.Append(CPPDEFINES=["USE_SDL", "LUACONSOLE","GRAVFFT","_GNU_SOURCE","USE_STDINT"])
+
+
+if(GetOption('win32')):
+    openGLLibs = ['opengl32', 'glew32']
+    env.Prepend(LIBS=['mingw32', 'ws2_32', 'SDLmain', 'regex'])
+    env.Append(CPPDEFINES=["WIN32"])
+if(GetOption('lin32') or GetOption('lin64')):
+    openGLLibs = ['GL']
+    env.Append(LIBS=['X11', 'rt'])
+    if GetOption('lin32'):
+        env.Append(CPPDEFINES=["LIN32"])
+    else:
+        env.Append(CPPDEFINES=["LIN64"])
+
+
+if(GetOption('release')):
+    ev.Append(CCFLAGS='-O3')
+
+if(GetOption('opengl')):
+    env.Append(CPPDEFINES=["OGLI", "PIX32OGL"])
+    env.Append(LIBS=openGLLibs)
+
+if(GetOption('opengl-renderer') and GetOption('opengl-renderer')):
+    env.Append(CPPDEFINES=["OGLR"])
+elif(GetOption('opengl-renderer')):
+    print "opengl-renderer requires opengl"
+    raise SystemExit(1)
+
+sources=Glob("src/*.cpp")
+if(GetOption('win32')):
+	sources += env.RES('resources/powder-res.rc')
+sources+=Glob("src/*/*.cpp")
+sources+=Glob("src/simulation/elements/*.cpp")
+sources+=Glob("src/simulation/tools/*.cpp")
+sources+=Glob("generated/*.cpp")
+
+SetupSpawn(env)
+
+t=env.Program(target='powder', source=sources)
+Default(t)
+