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NOAA-EMC / NCEPLIBS-external

Third-party libraries required by NCEPLIBS
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mac install problem #97

Closed fipoucat closed 2 years ago

fipoucat commented 2 years ago

Could someone help building these libs of a mac? I am getting the below error when running cmake

-- Detecting CXX compile features - done -- Building libraries: NETCDF ESMF JASPER PNG WGRIB2 -- Found MPI_C: /Users/sarr/work/Build_WRF/LIBS/mpich/lib/libmpi.dylib (found version "3.1") -- Could NOT find MPI_CXX (missing: MPI_CXX_WORKS) -- Found MPI_Fortran: /Users/sarr/work/Build_WRF/LIBS/mpich/lib/libmpifort.dylib (found version "3.1") CMake Error at /usr/local/Cellar/cmake/3.22.1/share/cmake/Modules/FindPackageHandleStandardArgs.cmake:230 (message): Could NOT find MPI (missing: MPI_CXX_FOUND) (found version "3.1") Call Stack (most recent call first): /usr/local/Cellar/cmake/3.22.1/share/cmake/Modules/FindPackageHandleStandardArgs.cmake:594 (_FPHSA_FAILURE_MESSAGE) /usr/local/Cellar/cmake/3.22.1/share/cmake/Modules/FindMPI.cmake:1830 (find_package_handle_standard_args) CMakeLists.txt:77 (find_package) Thanks

edwardhartnett commented 2 years ago

I strongly suggest that you not use NCEPLIBS-external and instead install each of these packages individually, following the instructions of each project.

NCEPLIBS-external was misguided and is being deprecated. NOAA cannot be responsible for the build systems of these external projects.

Moving forward, a better solution would be to use spack. All of the NCEPLIBS-external packages are already supported by spack: https://spack.io/

fipoucat commented 2 years ago

Thank you for the spack suggestion, I'll give it a try.