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authorRichard Maw <richard.maw@codethink.co.uk>2012-03-13 16:25:37 +0000
committerRichard Maw <richard.maw@codethink.co.uk>2012-03-13 16:25:37 +0000
commitab1d39a6851403e58bcb96f46ff96313606f8f2b (patch)
tree898e70c756ee99ab909bb5f0988f83ebbe4b9136 /morphlib/builder.py
parent3db023190ac1798583a725022f834c90e82aed2f (diff)
downloadmorph-ab1d39a6851403e58bcb96f46ff96313606f8f2b.tar.gz
morphlib.builder.Builder: PREFIX changes cache-key
Add PREFIX to the whitelist of environment variables that can affect the cache keys.
Diffstat (limited to 'morphlib/builder.py')
-rw-r--r--morphlib/builder.py2
1 files changed, 1 insertions, 1 deletions
diff --git a/morphlib/builder.py b/morphlib/builder.py
index c35d0c41..308734c0 100644
--- a/morphlib/builder.py
+++ b/morphlib/builder.py
@@ -544,7 +544,7 @@ class Builder(object): # pragma: no cover
self.indent = 0
# create build environment string in advance
env_names = ("USER", "USERNAME", "LOGNAME",
- "TOOLCHAIN_TARGET", "BOOTSTRAP")
+ "TOOLCHAIN_TARGET", "PREFIX", "BOOTSTRAP")
env = app.clean_env()
self.build_env = ''.join(k + env[k] for k in env_names)