import os.path

Import('*')

if not 'svga' in env['drivers']:
    print 'warning: svga pipe driver not built skipping vmwgfx_drv.so'
    Return()

if env['platform'] == 'linux':

	env = env.Clone()

	env.ParseConfig('pkg-config --cflags --libs libdrm xorg-server')

	env.Prepend(CPPPATH = [
		'#/include',
		'#/src/gallium',
		'#/src/mesa',
		'#/src/gallium/drivers/svga',
		'#/src/gallium/drivers/svga/include',
	])

	env.Append(CPPDEFINES = [
	])

	if env['gcc']:
		env.Append(CPPDEFINES = [
			'HAVE_STDINT_H',
			'HAVE_SYS_TYPES_H',
		])

	env.Append(CFLAGS = [
		'-std=gnu99',
		'-D_FILE_OFFSET_BITS=64',
	])

	env.Prepend(LIBPATH = [
	])

	env.Prepend(LIBS = [
		trace,
		rbug,
		st_xorg,
		svgadrm,
		svga,
                gallium,
	])

	sources = [
		'vmw_ioctl.c',
		'vmw_ctrl.c',
		'vmw_screen.c',
		'vmw_video.c',
		'vmw_xorg.c',
	]

	# TODO: write a wrapper function http://www.scons.org/wiki/WrapperFunctions
	env.LoadableModule(
		target ='vmwgfx_drv.so',
		source = sources,
		LIBS = env['LIBS'],
		SHLIBPREFIX = '',
	)
