Lit: Introduce an environment variable, $LIT_PRESERVES_TMP, to preserve TMP (and TEMP).

This is intended to check how many temporary files would be generated in automated builders.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@192887 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
NAKAMURA Takumi 2013-10-17 12:10:12 +00:00
parent f9a5e40b90
commit 9f64a56aba

View File

@ -35,6 +35,15 @@ class TestingConfig:
'TMP' : os.environ.get('TMP',''),
})
# The option to preserve TMP (and TEMP).
# This is intended to check how many temporary files would be generated
# in automated builders.
if os.environ.has_key('LIT_PRESERVES_TMP'):
environment.update({
'TEMP' : os.environ.get('TEMP',''),
'TMP' : os.environ.get('TMP',''),
})
# Set the default available features based on the LitConfig.
available_features = []
if litConfig.useValgrind: