cmake SCALAPACK examples

LLNL/libROM lib/CMakeLists.txt :99 

find_package(ScaLAPACK REQUIRED)

pghysels/STRUMPACK CMakeLists.txt :406 

find_package(SCALAPACK)

GlobalArrays/ga cmake/ga-linalg.cmake :148 

find_package(ScaLAPACK)