import TestSCons
-python = TestSCons.python
+_python_ = TestSCons._python_
test = TestSCons.TestSCons()
test.write('SConstruct', """
env = Environment(tools=['default', 'dvips'],
- PSCOM = r'%s myps.py $TARGET $SOURCES')
+ PSCOM = r'%(_python_)s myps.py $TARGET $SOURCES')
env.PostScript(target = 'aaa', source = 'aaa.dvi')
-""" % python)
+""" % locals())
test.write('aaa.dvi', "aaa.dvi\n/*ps*/\n")