tree c7ec264d674a3b51b582bc47a642bdf0c2092320
parent 6402691e89b9696687b524226681ef43a5c4b431
author Josh Conner <joshconner@google.com> 1481854425 -0800
committer Josh Conner <joshconner@google.com> 1481854425 -0800

Make gcc build script gn-compatible.

Make the build script position-independent (so it can be invoked from
a different directory, and with full support for specifying the output
directory location). Also, add an option to add a link to the
installation dir, to support easily locating output files.

Change-Id: I5abbd0cf9bc3c1b64a65fa5f31bbfb1bbfee4a0f