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Don't fail when an re2 prefix isn't found. #15

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Don't fail when an re2 prefix isn't found. #15

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51c6abd
Add /opt/local to re2 search path (it's the macports default)
anuraaga Oct 14, 2012
a75720d
Just use an empty re2_prefix if none of the hardcoded ones are found …
anuraaga Oct 14, 2012
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4 changes: 3 additions & 1 deletion setup.py
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Original file line number Diff line number Diff line change
Expand Up @@ -54,7 +54,9 @@ def normalize(v):
if os.path.exists(os.path.join(re2_prefix, "include", "re2")):
break
else:
raise OSError("Cannot find RE2 library. Please install it from http://code.google.com/p/re2/wiki/Install")
# Hopefully the build environment is setup to include the re2 library
# default, so try with an empty prefix.
re2_prefix = ''

BASE_DIR = os.path.dirname(__file__)

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