thodg/libgit2

2012-10-23T19:30:04

Use libcrypto's SHA-1 implementation when linking to it libcryto's SHA-1 implementation is measurably better than the one that ships with the library. If we link to it for HTTPS support already, use that implementation instead. Testing on a ~600MB of the linux repository, this reduces indexing time by 40% and removes the hashing from the top spot in the perf output.