You should always attach the configure.log file. Thanks. Jose
> El 9 jun 2025, a las 11:14, David Jiawei LUO LIANG > <12431...@mail.sustech.edu.cn> escribió: > > ./configure --with-x=0 -with-pic --with-make-np=4 --with-mpi-compilers=1 > --with-mpi-dir=/Users/lawkawai/lib/mpich-4.2.3-opt/ --with-scalar-type=real > --with-precision=double --with-mumps=1 --download-mumps --with-scalapack=1 > --download-scalapack --with-blacs=1 --download-blacs --download-fblaslapack > --download-metis --download-hdf5 --with-debugging=no --download-slepc > --prefix=/Users/lawkawai/lib/petsc-3.23.3-opt > the error: > ============================================================================================= > Configuring PETSc to compile on your system > ============================================================================================= > ============================================================================================= > ***** WARNING ***** > Found environment variable: FFLAGS=-w -fallow-argument-mismatch -O2. > Ignoring it! Use > "./configure FFLAGS=$FFLAGS" if you really want to use this value > ============================================================================================= > ============================================================================================= > ***** WARNING ***** > Using default C optimization flags "-g -O3". You might consider manually > setting optimal > optimization flags for your system with COPTFLAGS="optimization flags" see > config/examples/arch-*-opt.py for examples > ============================================================================================= > ============================================================================================= > ***** WARNING ***** > Using default Cxx optimization flags "-g -O3". You might consider manually > setting > optimal optimization flags for your system with CXXOPTFLAGS="optimization > flags" see > config/examples/arch-*-opt.py for examples > ============================================================================================= > ============================================================================================= > ***** WARNING ***** > Using default FC optimization flags "-g -O". You might consider manually > setting optimal > optimization flags for your system with FOPTFLAGS="optimization flags" see > config/examples/arch-*-opt.py for examples > ============================================================================================= > ============================================================================================= > ***** WARNING ***** > You have a version of GNU make older than 4.0. It will work, but may not > support all the > parallel testing options. You can install the latest GNU make with your > package manager, > such as Brew or MacPorts, or use the --download-make option to get the > latest GNU make > ============================================================================================= > TESTING: CxxMPICheck from > config.packages.MPI(config/BuildSystem/config/packages/MPI.py:673) > ********************************************************************************************* > UNABLE to CONFIGURE with GIVEN OPTIONS (see configure.log for > details): > --------------------------------------------------------------------------------------------- > C++ error! MPI_Finalize() could not be located! > ********************************************************************************************* > > > Iam sure my mpich is good, it has been tested. But the petsc configure still > fail. > > David Jiawei LUO LIANG南方科技大学/学生/研究生/2024广东省深圳市南山区学苑大道1088号 >
