HIP_PLATFORM detection logic relied on finding a working KFD. If it was
found, the platform was set as hcc else as nvcc.
However this logic is flawed since it is possible for the development
system to only have the user mode bits to build HIP application code.
Hence the better logic is to rely on finding a suitable compiler.
The new logic is as follows:
- look for a working HCC. If found, platform is set as hcc.
- else look for a working NVCC. If found, platform is set as nvcc.
- else the platform defaults to hcc for now.
Change-Id: Ifcc42c29a19f722153d5c23c55f1a8765dceaf6b
- moved hip base version information back to hipconfig
- fixed bug in hip patch version generation
- renamed .hipconfig to .buildInfo
- HCC_HOME is logged to .buildInfo only when HIP_DEVELOPER environment
- variable is defined
- hipcc and hipconfig require perl 5.10.1 or above
- replaced unless defined with logic-defined or
- added ROCM_TARGET for carrizo
- moved config parsing to a subroutine
- config parsing does not set VALID key anymore
- hipcc honors HCC_HOME environment variable above buildInfo
- hip_base package now bundles .version in bin directory
Change-Id: Iaeea6d7529671220b02e07337946aaee0af90310
Maneesh Gupta
Wen-Heng (Jack) Chung
Ben Sander