tree 03ef0285176fe0ad7dfc947ce4fbb85f438a9e58
parent 25444e885839536872f8009ee82e5f196d70c731
author Eugene Kliuchnikov <eustas@google.com> 1474536743 +0200
committer Eugene Kliuchnikov <eustas@google.com> 1474536743 +0200

Update research
 * don't use `assert` when side-effect is desired
 * use `gflags` to pick options from args

Other changes:
 * teach stub `Makefile` to do partial rebuild
 * remove obsolete `tools/version.h`