Fix freestyle compile with scons

build_files/scons/config/darwin-config.py

@@ -110,6 +110,9 @@ if CC[:-2].endswith('4.6'):
 else:
     WITH_BF_OPENMP = False
 
+# enable freestyle  support
+WITH_BF_FREESTYLE = True
+
 # enable ffmpeg  support
 WITH_BF_FFMPEG = True
 BF_FFMPEG = LIBDIR + '/ffmpeg'

build_files/scons/tools/btools.py

@@ -96,7 +96,7 @@ def print_arguments(args, bc):
 
 def validate_arguments(args, bc):
     opts_list = [
-            'WITH_BF_PYTHON', 'WITH_BF_PYTHON_SAFETY', 'BF_PYTHON', 'BF_PYTHON_VERSION', 'BF_PYTHON_INC', 'BF_PYTHON_BINARY', 'BF_PYTHON_LIB', 'BF_PYTHON_LIBPATH', 'WITH_BF_STATICPYTHON', 'WITH_OSX_STATICPYTHON', 'BF_PYTHON_LIB_STATIC', 'BF_PYTHON_DLL', 'BF_PYTHON_ABI_FLAGS', 
+            'WITH_BF_FREESTYLE', 'WITH_BF_PYTHON', 'WITH_BF_PYTHON_SAFETY', 'BF_PYTHON', 'BF_PYTHON_VERSION', 'BF_PYTHON_INC', 'BF_PYTHON_BINARY', 'BF_PYTHON_LIB', 'BF_PYTHON_LIBPATH', 'WITH_BF_STATICPYTHON', 'WITH_OSX_STATICPYTHON', 'BF_PYTHON_LIB_STATIC', 'BF_PYTHON_DLL', 'BF_PYTHON_ABI_FLAGS',
             'WITH_BF_OPENAL', 'BF_OPENAL', 'BF_OPENAL_INC', 'BF_OPENAL_LIB', 'BF_OPENAL_LIBPATH', 'WITH_BF_STATICOPENAL', 'BF_OPENAL_LIB_STATIC',
             'WITH_BF_SDL', 'BF_SDL', 'BF_SDL_INC', 'BF_SDL_LIB', 'BF_SDL_LIBPATH',
             'WITH_BF_JACK', 'BF_JACK', 'BF_JACK_INC', 'BF_JACK_LIB', 'BF_JACK_LIBPATH', 'WITH_BF_JACK_DYNLOAD',
@@ -252,6 +252,7 @@ def read_opts(env, cfg, args):
     localopts.AddVariables(
         ('LCGDIR', 'Location of SVN lib dir'),
         ('LIBDIR', 'Root dir of libs'),
+		(BoolVariable('WITH_BF_FREESTYLE', 'Compile with freestyle', True)),
         (BoolVariable('WITH_BF_PYTHON', 'Compile with python', True)),
         (BoolVariable('WITH_BF_PYTHON_SAFETY', 'Internal API error checking to track invalid data to prevent crash on access (at the expense of some effeciency)', False)),
         ('BF_PYTHON', 'Base path for python', ''),