Dear All, I hope this is the correct place to post the message. The `nvhpc` package adds a files `/etc/profile.d/nvhpc.sh` to the system. This file sets the environment variables: export CC=$nvcompdir/bin/nvc export CXX=$nvcompdir/bin/nvc++ export FC=$nvcompdir/bin/nvfortran export F90=$nvcompdir/bin/nvfortran export F77=$nvcompdir/bin/nvfortran export CPP=cpp This changes the default compiler of the system and thereby causing all utilities which honor the environment variable to fail. I wish that the `nvhpc.sh` should not be installed in `/etc/profile.d` and instead should be in a location which is not read by default. That way, the user who wants to opt into it can opt in. I know AUR is maintained by volunteers, but I'm hoping to reach the maintainer of the `nvhpc` packages through this mail. Thank you. -- Best Jayesh Badwaik Juelich Supercomputing Center Forschungzentrum Juelich