Maneesh Gupta 9bd368d7ba Rebuild hip_hcc if hcc version changes ...

And also force rebuild of .buildInfo & .version everytime

Change-Id: I97e0d3c24fd693366a293803088014d13ca640cc


[ROCm/hip commit: 96e8027d81]

2016-09-29 10:29:35 +05:30

..

hip

Rebuild hip_hcc if hcc version changes

2016-09-29 10:29:35 +05:30