Put "multi-gpu-wrapper" script in BINDIR and prefix by FLAVOR

Author: willend

tools/Python/mcrun/CMakeLists.txt

@@ -137,5 +137,6 @@ if(NOT WINDOWS)
   install(
     PROGRAMS "${PROJECT_SOURCE_DIR}/acc_gpu_bind"
     DESTINATION ${DEST_BINDIR}
+    RENAME "${FLAVOR}-acc_gpu_bind"
     )
 endif()

tools/Python/mcrun/mccode.py

@@ -306,7 +306,7 @@ def runMPI(self, args, pipe=False, override_mpi=None):
             if self.options.machines:
                 mpi_flags = mpi_flags + ['-machinefile', self.options.machines]
             if self.options.openacc and not os.name == 'nt':
-                mpi_flags = mpi_flags + [mccode_config.configuration['MCCODE_LIB_DIR'] + '/bin/acc_gpu_bind']
+                mpi_flags = mpi_flags + [mccode_config.directories['bindir'] + '/' + mccode_config.configuration['MCCODE'] + '-acc_gpu_bind']
             args = mpi_flags + [self.binpath] + args
 
         return Process(binpath).run(args, pipe=pipe)