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authorAndreas Sandberg <Andreas.Sandberg@ARM.com>2013-01-07 13:05:39 -0500
committerAndreas Sandberg <Andreas.Sandberg@ARM.com>2013-01-07 13:05:39 -0500
commit4c06be60fce383be08aaaf21fc4059dcc0f8a23a (patch)
tree8fb13a84f119400a7b592bc6a45f6fbc0a86bc89 /src
parent694a81e9942724544024266378604fb7d6b3dd40 (diff)
downloadgem5-4c06be60fce383be08aaaf21fc4059dcc0f8a23a.tar.xz
scons: Whitelist useful environment variables
Scons normally removes all environment variables that aren't whitelisted from the build environment. This messes up things like ccache, distcc, and the clang static analyzer. This changeset adds the DISTCC_, CCACHE_, and CCC_ prefixes to the environment variable whitelist.
Diffstat (limited to 'src')
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