Merge branch '5.4'

Authored by mwolff on Sep 21 2019, 2:40 PM.

Description

Merge branch '5.4'

Details

Merged Changes

CommitAuthorDetailsCommitted
4676a7bb3e4bmwolff
Don't try to run cuda test when cuda isn't installed 
Sep 21 2019
b740e32dec3dmwolff
Cache the defines/includes for gcc-like compilers per language type 
Sep 21 2019
2d40e10b8309mwolff
Only write defines file when needed 
Sep 21 2019