Merge branch 'jk/fix-profile-feedback-build'

Fix profile-feedback build broken in 2.1 for tarball releases. * jk/fix-profile-feedback-build: Makefile: make perf tests optional for profile build

Junio C Hamano committed Aug 26, 2014 at 11:16 UTC 212d781c967317a05a704609ddf3ffc8a09f8590

No changes.