CMakeLists.txt

cmake_minimum_required(VERSION 3.1.3)

# Create main project.
project(getm VERSION 0.1.0 LANGUAGES Fortran)

# Use solution folders in IDEs
set_property(GLOBAL PROPERTY USE_FOLDERS ON)

# Create placeholder file with version information
# used when STIM_EMBED_VERSION is off.
#set(GIT_COMMIT_ID ${VERSION})
#set(GIT_BRANCH_NAME unknown)
#configure_file("${CMAKE_CURRENT_SOURCE_DIR}/src/stim_version.F90.in" ${CMAKE_CURRENT_BINARY_DIR}/src/stim_version.F90)

set(CMAKE_Fortran_MODULE_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}/modules")

# Use use position-independent code (-fPIC) everywhere if building shared libraries
if(BUILD_SHARED_LIBS)
  set(CMAKE_POSITION_INDEPENDENT_CODE ON)
endif()

option(GETM_USE_PARALLEL "Enable MPI parallelization" OFF)
if(GETM_USE_PARALLEL)
   find_package(MPI REQUIRED)
   if(MPI_Fortran_INCLUDE_PATH)
     include_directories("${MPI_Fortran_INCLUDE_PATH}")
   endif()
   add_definitions(-D_PARALLEL_)
   set(EXTERNAL_LIBS ${EXTERNAL_LIBS} ${MPI_Fortran_LIBRARIES})
endif(GETM_USE_PARALLEL)


add_subdirectory("${CMAKE_CURRENT_LIST_DIR}/extern/gotm/src/turbulence" extern/gotm)
add_subdirectory("${CMAKE_CURRENT_LIST_DIR}/extern/gotm/src/util")
#KBadd_subdirectory("extern/gotm" EXCLUDE_FROM_ALL)
set(GOTM_BUILD_LIBRARIES_ONLY ON)
#KBadd_compile_options(-ffree-line-length-none)

# Various compilation options
if( NOT GETM_USE_STATIC )
option(GETM_USE_STATIC "Static compilation (domain size is set at compile time)" OFF)
endif()

if(${CMAKE_Fortran_COMPILER_ID} STREQUAL "GNU")
  add_compile_options(-ffree-line-length-none)
endif()
add_compile_options(-pg -g)
#target_link_options(add PRIVATE -pg -g)

#add_link_options(-pg -g)

include_directories("${CMAKE_CURRENT_LIST_DIR}/include")

add_subdirectory(src)
include(tests/CMakeLists.txt)

#install(EXPORT stimConfig DESTINATION cmake)