PLATFORM_COMPILER_GNU_CXX  352 opal/include/opal/opal_portable_platform.h #            define PLATFORM_COMPILER_GNU_CXX  1
PLATFORM_COMPILER_GNU_CXX  352 opal/mca/pmix/pmix4x/pmix/src/include/pmix_portable_platform.h #            define PLATFORM_COMPILER_GNU_CXX  1