Difference between revisions of "Installation on Mac"
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*Install MacPorts, i.e. install a toolchain with open source developer tools; there are at least three prominent systems that help you do this (1) fink (2) home-brew (3) macports. Either of them is probably fine and the choice is a matter of taste. I have been using macports. | *Install MacPorts, i.e. install a toolchain with open source developer tools; there are at least three prominent systems that help you do this (1) fink (2) home-brew (3) macports. Either of them is probably fine and the choice is a matter of taste. I have been using macports. | ||
| − | |||
| − | * export PATH=$PATH:/opt/local/bin | + | *By default, all your programs installed through ports will end up in the prefix /opt/local, so add to your path |
| − | * Install the packages needed for SCHISM, i.e. deal with netcdf/openmpi/compiler. I have chosen clang5 as my c++, gfortran7 as fortran, and openmpi as MPI for this example | + | export PATH=$PATH:/opt/local/bin |
| + | *Install the packages needed for SCHISM, i.e. deal with netcdf/openmpi/compiler. I have chosen clang5 as my c++, gfortran7 as fortran, and openmpi as MPI for this example | ||
| − | + | **port selfupdate | |
| − | + | **port install openmpi-clang50 +gcc7 | |
| − | + | **port install netcdf-fortran +gcc7 +openmpi | |
* Install cmake | * Install cmake | ||
| − | + | **port install cmake | |
That should give you a build system very similar to Linux, i.e. continue with creating a build directory, running cmake with path to SCHISM/src, e.g., cd $BUILD_DIR; cmake $SCHISM_DIR/trunk/src -DNetCDF_FORTRAN_DIR=/opt/local -DCMAKE_Fortran_COMPILER=mpifort -DCMAKE_CXX_COMPILER=mpicc -DNetCDF_C_DIR=/opt/local -DTVD_LIM=SB; make pschism | That should give you a build system very similar to Linux, i.e. continue with creating a build directory, running cmake with path to SCHISM/src, e.g., cd $BUILD_DIR; cmake $SCHISM_DIR/trunk/src -DNetCDF_FORTRAN_DIR=/opt/local -DCMAKE_Fortran_COMPILER=mpifort -DCMAKE_CXX_COMPILER=mpicc -DNetCDF_C_DIR=/opt/local -DTVD_LIM=SB; make pschism | ||
Revision as of 07:27, 28 June 2018
Below is a recipe povied by Dr. Carsten Lemmen.
From a clean macOS (currently High Sierra), first you need to have a compiler (a clang comes with Xcode)
- Install XCode from AppStore
- Install XCode Command Line Tools from within XCode
- run xcodebuild -license and type "agree"
- Install MacPorts, i.e. install a toolchain with open source developer tools; there are at least three prominent systems that help you do this (1) fink (2) home-brew (3) macports. Either of them is probably fine and the choice is a matter of taste. I have been using macports.
- By default, all your programs installed through ports will end up in the prefix /opt/local, so add to your path
export PATH=$PATH:/opt/local/bin
- Install the packages needed for SCHISM, i.e. deal with netcdf/openmpi/compiler. I have chosen clang5 as my c++, gfortran7 as fortran, and openmpi as MPI for this example
**port selfupdate **port install openmpi-clang50 +gcc7 **port install netcdf-fortran +gcc7 +openmpi
- Install cmake
**port install cmake
That should give you a build system very similar to Linux, i.e. continue with creating a build directory, running cmake with path to SCHISM/src, e.g., cd $BUILD_DIR; cmake $SCHISM_DIR/trunk/src -DNetCDF_FORTRAN_DIR=/opt/local -DCMAKE_Fortran_COMPILER=mpifort -DCMAKE_CXX_COMPILER=mpicc -DNetCDF_C_DIR=/opt/local -DTVD_LIM=SB; make pschism
