tree 9761de69421bbdf569628917bc40f77753c57cbb
parent 9c0e9eacf194d891ae9bb34d09bb3accfba5eb68
author Tom Finegan <tomfinegan@google.com> 1504044958 -0700
committer Tom Finegan <tomfinegan@google.com> 1504129545 +0000

Keep version info up to date in the CMake build.

Add commands and targets for generating aom_version.h and
aom.pc when necessary.

BUG=aomedia:703

Change-Id: Idc4d8203f950f73f151cbe32806d188bc96a0ee4