https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110644
--- Comment #16 from Steve Kargl <sgk at troutmask dot apl.washington.edu> --- On Fri, Mar 08, 2024 at 04:44:52PM +0000, kyle.shores44 at gmail dot com wrote: > I have not made a smaller example, but we have since removed json-fortran as a > dependency for tuv-x. > > So it should be easier to view the failure in tuv-x. I have not made the time > to try to reduce the code to an example, but maybe this could help. > > Following this instructions should show an error > > git clone https://github.com/NCAR/tuv-x > cd tuv-x > mkdir build && cd build > FC=g++-13 cmake .. > make > FC=g++-13? Should that be gfortran13? I get % env FC=/usr/home/sgk/work/x/bin/g++ cmake .. -- The Fortran compiler identification is GNU 14.0.1 -- The CXX compiler identification is GNU 14.0.1 -- The C compiler identification is GNU 14.0.1 -- Detecting Fortran compiler ABI info -- Detecting Fortran compiler ABI info - failed -- Check for working Fortran compiler: /usr/home/sgk/work/x/bin/g++ -- Check for working Fortran compiler: /usr/home/sgk/work/x/bin/g++ - broken CMake Error at /usr/local/share/cmake/Modules/CMakeTestFortranCompiler.cmake:59 (message): The Fortran compiler "/usr/home/sgk/work/x/bin/g++"