perkeep/pkg/buildinfo
mpl 6c196c2ddb make.go: restore version stamping
And use new ldflags syntax when doing so.

Also refactor buildinfo.

Context: https://camlistore-review.googlesource.com/5586

Change-Id: I811612f1638656a45f0e574ef00b8ee214187ed8
2015-12-07 22:58:19 +01:00
..
buildinfo.go make.go: restore version stamping 2015-12-07 22:58:19 +01:00
buildinfo_test.go make.go: restore version stamping 2015-12-07 22:58:19 +01:00