def generate(env):
""" Detect the freetype library """
from SCons.Options import Options
cachefile = env['CACHEDIR'] + '/freetype.cache.py'
opts = Options(cachefile)
opts.AddOptions(('FREETYPE_CPPPATH', 'flags for the SDL_LIBRARY'),
('FREETYPE_LIBPATH', 'flags for the SDL_LIBRARY'),
('FREETYPE_FLAGS', 'flags for the SDL_LIBRARY'),
('FREETYPE_LIBS', 'flags for the SDL_LIBRARY'))
opts.Update(env)
if 'configure' in env['TARGS'] or not env.has_key('FREETYPE_FLAGS'):
from SCons.Environment import Base
freetype_env = Base()
freetype_env.ParseConfig(
'pkg-config --cflags --libs freetype2 || freetype-config --cflags --libs'
)
freetype_cflags = freetype_env.Dictionary()['CCFLAGS']
freetype_include = freetype_env.Dictionary()['CPPPATH']
freetype_libpath = freetype_env.Dictionary()['LIBPATH']
freetype_lib = freetype_env.Dictionary()['LIBS']
env['FREETYPE_FLAGS'] = freetype_cflags
env['FREETYPE_LIBS'] = freetype_lib
env['FREETYPE_LIBPATH'] = freetype_libpath
env['FREETYPE_CPPPATH'] = freetype_include
opts.Save(cachefile, env)
env.AppendUnique(LIBS=env['FREETYPE_LIBS'],
CXXFLAGS=env['FREETYPE_FLAGS'],
CCFLAGS=env['FREETYPE_FLAGS'],
LIBPATH=env['FREETYPE_LIBPATH'],
CPPPATH=env['FREETYPE_CPPPATH'])
def generate(env):
""" Detect the SDL library """
from SCons.Options import Options
cachefile = env['CACHEDIR']+'/sdl.cache.py'
opts = Options(cachefile)
opts.AddOptions(
( 'SDL_CPPPATH', 'flags for the SDL_LIBRARY' ),
( 'SDL_LIBPATH', 'flags for the SDL_LIBRARY' ),
( 'SDL_FLAGS', 'flags for the SDL_LIBRARY' ),
( 'SDL_LIBS', 'flags for the SDL_LIBRARY' )
)
opts.Update(env)
if 'configure' in env['TARGS'] or not env.has_key('SDL_FLAGS'):
from SCons.Environment import Base
sdl_env = Base()
sdl_env.ParseConfig('sdl-config --cflags --libs')
sdl_cflags = sdl_env.Dictionary()['CCFLAGS']
sdl_include = sdl_env.Dictionary()['CPPPATH']
sdl_libpath = sdl_env.Dictionary()['LIBPATH']
sdl_lib = sdl_env.Dictionary()['LIBS']
# conf = SCons.SConf.SConf( env )
# if not conf.CheckCHeader('Cg/cg.h'):
# print 'We really need the cg library !'
# print 'Get ftp://download.nvidia.com/developer/cg/Cg_1.3/Linux/Cg-1.3.0501-0700.i386.tar.gz and unpack it in your root directory'
# import sys
# sys.exit(1)
env['SDL_FLAGS']=sdl_cflags
env['SDL_LIBS']=sdl_lib
env['SDL_LIBPATH']=sdl_libpath
env['SDL_CPPPATH']=sdl_include
opts.Save(cachefile, env)
env.AppendUnique(LIBS=env['SDL_LIBS'],
CXXFLAGS=env['SDL_FLAGS'],
CCFLAGS=env['SDL_FLAGS'],
LIBPATH=env['SDL_LIBPATH'],
CPPPATH=env['SDL_CPPPATH']
)