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| -rw-r--r-- | Library/Formula/python.rb | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Library/Formula/python.rb b/Library/Formula/python.rb index e4fa7f00d..748943f2d 100644 --- a/Library/Formula/python.rb +++ b/Library/Formula/python.rb @@ -40,6 +40,10 @@ class Python < Formula skip_clean ['bin', 'lib'] def install + # Python requires -fwrapv for proper Decimal division + # See: http://stackoverflow.com/questions/7590137/dividing-decimals-yields-invalid-results-in-python-2-5-to-2-7 + ENV.append_to_cflags "-fwrapv" + if build_framework? and ARGV.include? "--static" onoe "Cannot specify both framework and static." exit 99 |