scons: Reduce all Cygwin platform names to 'cygwin'.
authorVinson Lee <vlee@vmware.com>
Fri, 25 Feb 2011 03:49:37 +0000 (19:49 -0800)
committerVinson Lee <vlee@vmware.com>
Fri, 25 Feb 2011 03:49:37 +0000 (19:49 -0800)
commiteb1780238621c7be0342d9129eb639e4892c004d
treeff2e5bc4d6f94b9d86d9485815946aecbbf75670
parentb2413de91682e3908d8ab1635956a290f603681c
scons: Reduce all Cygwin platform names to 'cygwin'.

platform.system in SCons on Cygwin includes the OS version number.
Windows XP - CYGWIN_NT-5.1
Windows Vista - CYGWIN_NT-6.0
Windows 7 - CYGWIN_NT-6.1

Reduce all Cygwin platform variants to just 'cygwin' so anything
downstream can simply use 'cygwin' instead of the different full
platform names.
common.py
scons/gallium.py
src/gallium/winsys/sw/xlib/SConscript