Please send configure.log presumably you are using a pre-installed mpi from hpc-sdk - that uses NV compilers. [and PETSc configure is defaulting to mpicc/mpif90 in PATH]
If you do not have MPI with gcc/gfortran - you can do something like: ./configure --with-cuda=1 --with-cc=gcc --with-cxx=g++ --with-fc=gfortran --download-mpich [other options] When no options are specified - configure guesses - and picks up what it can find - and sometimes that might not be what you intend to use.. Satish On Sat, 2 Aug 2025, Renato E Poli wrote: > It seems that the installer is the one choosing to use nvfortran instead of > gfortran. > > I am building a docker container (clean environment). > I simply install CUDA SDK from > https://urldefense.us/v3/__https://developer.download.nvidia.com/hpc-sdk/25.5/nvhpc_2025_255_Linux_x86_64_cuda_12.9.tar.gz__;!!G_uCfscf7eWS!cBTymZpXcpFZ7BHpCGxn0ooq_STD1f9CioiFgRypIYNWg9lpwnmLpddrWk0-J-wQoeTw9Ipu2FPm037mQg_C2w$ > > , set paths and call petsc configure. > > RUN cd petsc-3.23.5 &&\ > ./configure --prefix=/usr/local/petsc --with-debugging=0 --with-mpi > --download-hdf5 --download-hypre --with-blaslapack --with-cuda && \ > make all && make install > > Do you see any reason for using the wrong compiler? > > Renato > > On Sat, Aug 2, 2025 at 12:28 AM Satish Balay <balay....@fastmail.org> wrote: > > > NVFORTRAN (based on flang-17) does not support some F2008 features that > > are required here (flang-19+ should work) > > > > Suggest using gfortran instead. > > > > Satish > > > > On Fri, 1 Aug 2025, Renato E Poli wrote: > > > > > Hi, > > > > > > I see the error below when compiling with --with-cuda. > > > > > > Any suggestion? > > > > > > > > > CC arch-linux-c-opt/obj/src/mat/impls/aij/seq/inode2.o > > > CC arch-linux-c-opt/obj/src/mat/impls/aij/seq/aijperm/aijperm.o > > > CC > > arch-linux-c-opt/obj/src/mat/impls/aij/seq/mattransposematmult.o > > > CC arch-linux-c-opt/obj/src/mat/impls/aij/seq/matptap.o > > > CC arch-linux-c-opt/obj/src/mat/impls/aij/seq/matrart.o > > > FC arch-linux-c-opt/obj/src/sys/ftn-mod/petscsysmod.o > > > NVFORTRAN-S-0034-Syntax error at or near end of line > > > (/opt/src/petsc-3.23.5/arch-linux-c-opt/include/../ftn/sys/petscsys.h: 6) > > > NVFORTRAN-S-0034-Syntax error at or near end of line > > > (/opt/src/petsc-3.23.5/arch-linux-c-opt/include/../ftn/sys/petscsys.h: > > 18) > > > NVFORTRAN-S-0034-Syntax error at or near end of line > > > (/opt/src/petsc-3.23.5/arch-linux-c-opt/include/../ftn/sys/petscsys.h: > > 30) > > > NVFORTRAN-S-0034-Syntax error at or near end of line > > > (/opt/src/petsc-3.23.5/arch-linux-c-opt/include/../ftn/sys/petscsys.h: > > 42) > > > NVFORTRAN-S-0034-Syntax error at or near end of line > > > (/opt/src/petsc-3.23.5/arch-linux-c-opt/include/../ftn/sys/petscsys.h: > > 54) > > > NVFORTRAN-S-0034-Syntax error at or near end of line > > > (/opt/src/petsc-3.23.5/arch-linux-c-opt/include/../ftn/sys/petscsys.h: > > 65) > > > NVFORTRAN-S-0034-Syntax error at or near end of line > > > (/opt/src/petsc-3.23.5/arch-linux-c-opt/include/../ftn/sys/petscsys.h: > > 76) > > > NVFORTRAN-S-0034-Syntax error at or near end of line > > > (/opt/src/petsc-3.23.5/arch-linux-c-opt/include/../ftn/sys/petscsys.h: > > 88) > > > NVFORTRAN-S-0034-Syntax error at or near end of line > > > (/opt/src/petsc-3.23.5/arch-linux-c-opt/include/../ftn/sys/petscsys.h: > > 100) > > > NVFORTRAN-S-0034-Syntax error at or near end of line > > > (/opt/src/petsc-3.23.5/arch-linux-c-opt/include/../ftn/sys/petscsys.h: > > 112) > > > NVFORTRAN-S-0034-Syntax error at or near end of line > > > (/opt/src/petsc-3.23.5/arch-linux-c-opt/include/../ftn/sys/petscsys.h: > > 124) > > > NVFORTRAN-S-0034-Syntax error at or near end of line > > > (/opt/src/petsc-3.23.5/arch-linux-c-opt/include/../ftn/sys/petscsys.h: > > 136) > > > NVFORTRAN-S-0034-Syntax error at or near end of line > > > (/opt/src/petsc-3.23.5/arch-linux-c-opt/include/../ftn/sys/petscsys.h: > > 148) > > > NVFORTRAN-S-0034-Syntax error at or near end of line > > > (/opt/src/petsc-3.23.5/arch-linux-c-opt/include/../ftn/sys/petscsys.h: > > 160) > > > NVFORTRAN-S-0034-Syntax error at or near end of line > > > > > (/opt/src/petsc-3.23.5/arch-linux-c-opt/include/../ftn/sys/petscviewer.h: 6) > > > NVFORTRAN-S-0034-Syntax error at or near end of line > > > (/opt/src/petsc-3.23.5/arch-linux-c-opt/include/../ftn/sys/petscviewer.h: > > > 17) > > > NVFORTRAN-S-0034-Syntax error at or near end of line > > > > > (/opt/src/petsc-3.23.5/arch-linux-c-opt/include/../ftn/sys/petscoptions.h: > > > 6) > > > NVFORTRAN-S-0034-Syntax error at or near end of line > > > > > (/opt/src/petsc-3.23.5/arch-linux-c-opt/include/../ftn/sys/petscoptions.h: > > > 18) > > > NVFORTRAN-S-0034-Syntax error at or near end of line > > > > > (/opt/src/petsc-3.23.5/arch-linux-c-opt/include/../ftn/sys/petscoptions.h: > > > 30) > > > NVFORTRAN-S-0034-Syntax error at or near end of line > > > (/opt/src/petsc-3.23.5/arch-linux-c-opt/include/../ftn/sys/petsclog.h: 5) > > > NVFORTRAN-S-0034-Syntax error at or near end of line > > > (/opt/src/petsc-3.23.5/arch-linux-c-opt/include/../ftn/sys/petsclog.h: > > 17) > > > NVFORTRAN-S-0034-Syntax error at or near end of line > > > (/opt/src/petsc-3.23.5/arch-linux-c-opt/include/../ftn/sys/petsclog.h: > > 29) > > > NVFORTRAN-S-0034-Syntax error at or near end of line > > > > > (/opt/src/petsc-3.23.5/arch-linux-c-opt/include/../ftn/sys/petscdevice.h: 6) > > > NVFORTRAN-S-0034-Syntax error at or near end of line > > > (/opt/src/petsc-3.23.5/arch-linux-c-opt/include/../ftn/sys/petscdevice.h: > > > 17) > > > 0 inform, 0 warnings, 24 severes, 0 fatal for petscsysdef > > > > > > > >
