scons: Allow to specify the MSVS version on command line.
diff --git a/scons/generic.py b/scons/generic.py
index 0ed21a4..7ded920 100644
--- a/scons/generic.py
+++ b/scons/generic.py
@@ -239,6 +239,11 @@
if env['toolchain'] == 'crossmingw' and env['machine'] not in ('generic', 'x86'):
env['machine'] = 'x86'
+ try:
+ env['MSVS_VERSION'] = ARGUMENTS['MSVS_VERSION']
+ except KeyError:
+ pass
+
# Build type
env['debug'] = _bool_map[ARGUMENTS.get('debug', 'no')]
env['profile'] = _bool_map[ARGUMENTS.get('profile', 'no')]