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warn when submodules are not initialized

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Josh Holtrop 2011-04-26 09:10:04 -04:00
parent b06bef6351
commit 6a8e7b4b4b
1 changed files with 7 additions and 0 deletions
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7
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@ -1,6 +1,13 @@
# vim:filetype=python
import os
import sys
env = Environment(LIBS = ['GL', 'GLU'])
env.ParseConfig('sdl-config --cflags --libs')
env.Program('wfobj-view', [Glob('*.cc'), Glob('wfobj/WFObj.cc')])
if len(os.listdir('wfobj')) == 0:
sys.stderr.write('Warning: wfobj submodule not initialized\n')
sys.stderr.write('Warning: perhaps you should run `git submodule update --init`\n')