coolfluid/coolfluid3 — comment on commit 2b134257ff6c1d7f45eb43feec674e3a4ba0d99d
File:  line 0
By wdeconinck:

The only reason I could find out about the MPI_C_COMPILER flag, was by checking the FindMPI.cmake file myself.
I indeed expected that this would be found automatically by setting CMAKE_C_COMPILER. (Note that this is different than the CMAKE__\{lang\}_COMPILER_ID.

Indeed, there is no PATH to set when creating a Qt creator build (this was on Ubuntu). Everything must be provided as CMake arguments. Even the location of the cmake executable must be specified.