Using CMake via the command-line to build the Fortran wrapper, e.g., cmake -DBUILD_FORTRAN_WRAPPER="TRUE" results in an error. This is because INSTALL_LIB_DIR and INSTALL_INCLUDE_DIR variables are undefined when the Fortran interface CMakeLists is parsed, via the add_subdirectory call here. The INSTALL_LIB_DIR and INSTALL_INCLUDE_DIR variables are not defined until later in the main CMakeLists.txt, here.
This can be resolved by adding the Fortran subdirectory after these variables are defined.
Using CMake via the command-line to build the Fortran wrapper, e.g.,
cmake -DBUILD_FORTRAN_WRAPPER="TRUE"results in an error. This is becauseINSTALL_LIB_DIRandINSTALL_INCLUDE_DIRvariables are undefined when the Fortran interface CMakeLists is parsed, via theadd_subdirectorycall here. TheINSTALL_LIB_DIRandINSTALL_INCLUDE_DIRvariables are not defined until later in the main CMakeLists.txt, here.This can be resolved by adding the Fortran subdirectory after these variables are defined.