- fixed SCons build on Windows: only build static library (support static/dynamic at the same time requires significant changes)

- renamed SCons glob tool to globtool to avoid clash with python glob module. This prevented running the tests.
- check target now works with SCons 1.x

scons-tools/srcdist.py

@@ -1,6 +1,5 @@
 import os
 import os.path
-import glob
 from fnmatch import fnmatch
 import targz