Warning message building on Perlmutter with gcc 9.3.0

[zhangchonglin]

Configuring and building on Perlmutter with gcc 9.3.0, there is following warning message in configuration stage:

g++: error: unrecognized command line option '-show'
g++: fatal error: no input files
compilation terminated.

Full log is below:

-- The CXX compiler identification is GNU 9.3.0
-- The C compiler identification is GNU 9.3.0
-- Cray Programming Environment 2.7.11 CXX
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Check for working CXX compiler: /opt/cray/pe/craype/2.7.11/bin/CC - skipped
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Cray Programming Environment 2.7.11 C
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working C compiler: /opt/cray/pe/craype/2.7.11/bin/cc - skipped
-- Detecting C compile features
-- Detecting C compile features - done
-- CMAKE_VERSION: 3.20.5
-- EnGPar_VERSION: 1.1.0
-- BUILD_TESTING: OFF
-- CMAKE_INSTALL_PREFIX: /global/homes/z/zhangc20/xgcm/install/EnGPar/install
-- Could NOT find Doxygen (missing: DOXYGEN_EXECUTABLE) 
-- IS_TESTING: OFF
g++: error: unrecognized command line option '-show'
g++: fatal error: no input files
compilation terminated.
-- CXX compilation command: 
-- MPIRUN: MPIRUN-NOTFOUND -np
-- PCU_COMPRESS: OFF
-- ENGPAR_FORTRAN_INTERFACE: OFF
-- Local indices are 32 bytes
-- ENABLE_PARMETIS: OFF
-- ENABLE_ZOLTAN: OFF
-- Configuring done
-- Generating done

The building is fine. Full script:

module load PrgEnv-gnu                                                          
module load cmake/3.20.5                                                        
module load cpe-cuda                                                            
module load cuda/11.1.1                                                         
                                                                                
export cuda=$CUDA_DIR                                                           
export PATH=$cuda/bin:$PATH                                                     
export LD_LIBRARY_PATH=$cuda/lib64:$LD_LIBRARY_PATH                             
export installroot=$PWD                                                         
export srcroot=$installroot/../                                                 
export kksrc=$srcroot/kokkos                                                    
                                                                                
export EnGParsrc=$srcroot/EnGPar/                                               
export EnGPar=$installroot/EnGPar/install                                       
                                                                                
export OMPI_CXX=$kksrc/bin/nvcc_wrapper                                         
                                                                                
cd $installroot                                                                 
mkdir -p EnGPar/build                                                           
cd EnGPar/build                                                                 
cmake $EnGParsrc -DCMAKE_INSTALL_PREFIX=$EnGPar -DCMAKE_C_COMPILER=cc \         
                 -DCMAKE_CXX_COMPILER=CC -DCMAKE_CXX_FLAGS="-std=c++11" \          
                 -DENABLE_PARMETIS=OFF -DENABLE_PUMI=OFF -DIS_TESTING=OFF          
                                                                                
make install -j4