First successful built of partial drivers

Author: platipodium

src/drivers/CMakeLists.txt

@@ -2,8 +2,112 @@
 # SPDX-License-Identifier: CC0-1.0
 # SPDX-FileContributor: Carsten Lemmen <carsten.lemmen@hereon.de>
 
-# Placeholder for src/drivers CMake definitions
-# This directory will contain the source code for different drivers.
-# Example:
-# add_library(MyDriver MyDriver.cpp)
-# target_include_directories(MyDriver PUBLIC ../include)
+add_library(mossco_drivers STATIC)
+
+set(DRIVER_SOURCES
+    #driver.F
+    empty_driver.F90
+    particle_driver.F90
+    simplewave_driver.F90
+    #tracer_driver.F90
+    #vertical_macrobenthos_driver.F90
+)
+
+option(USE_HAMSOM "Enable HAMSOM-based drivers" OFF)
+if(USE_HAMSOM)
+    list(APPEND DRIVER_SOURCES
+        hamsom_driver.F90
+    )
+endif()
+
+option(USE_CMAQ "Enable CMAQ-based drivers" OFF)
+if(USE_CMAQ)
+    list(APPEND DRIVER_SOURCES
+        cmaq_driver.F90
+    )
+endif()
+
+option(USE_GETM "Enable GETM-based drivers" OFF)
+if(USE_GETM)
+    list(APPEND DRIVER_SOURCES
+        getm_driver.F90
+    )
+endif()
+
+option(USE_FABM "Enable FABM-based drivers" OFF)
+if(USE_FABM)
+    list(APPEND DRIVER_SOURCES
+    fabm0d_driver.F90
+    fabm_benthic_driver.F90
+    fabm_gotm_driver.F90
+    fabm_pelagic_driver.F90
+    fabm_sediment_driver.F90
+    )
+endif()
+
+# Option to enable or disable EROSED-related sources
+option(USE_EROSED "Enable EROSED-related drivers (biotypes, benthoseffect_class)" OFF)
+if(USE_EROSED)
+    list(APPEND DRIVER_SOURCES 
+        biotypes.F90 
+        benthoseffect_class.F90 
+        erosed.F90
+        macrofauna_class.F90
+        macrofauna_interface.F90
+        mbalthica_class.F90
+        microphytobenthos_class.F90
+        benthoseffect_class.F90
+        criticalsheareffect.F90
+        erodibilityeffect.F90
+    )
+endif()
+
+# Find and link NetCDF
+find_package(NetCDF REQUIRED COMPONENTS Fortran C)
+
+if(NetCDF_FOUND)
+    message(STATUS "NetCDF found. Linking with NetCDF::NetCDF_Fortran and NetCDF::NetCDF_C.")
+    #target_link_libraries(mossco_utilities PRIVATE NetCDF::NetCDF_Fortran NetCDF::NetCDF_C)
+    # Modern NetCDF targets should propagate their include directories.
+    # If not, explicitly add:
+    target_include_directories(mossco_drivers PRIVATE ${NetCDF_INCLUDE_DIRS})
+else()
+    message(FATAL_ERROR "NetCDF (Fortran and C) was REQUIRED but not found. Check NetCDF installation and CMAKE_PREFIX_PATH.")
+endif()
+
+
+# Option to enable or disable clm_driver.F90
+option(USE_CLM "Enable CLM file-based coupling" OFF)
+if(USE_CLM )
+    list(APPEND DRIVER_SOURCES 
+        clm_driver.F90
+        river_driver.F90
+    )
+endif()
+
+target_sources(mossco_drivers PRIVATE ${DRIVER_SOURCES})
+
+# Link against mossco_utilities to get access to ESMF, versioning, NetCDF (via ESMF), etc.
+# Using PUBLIC will propagate the usage requirements of mossco_utilities (like its INTERFACE include directories
+# and link libraries) to targets that link against mossco_drivers.
+target_link_libraries(mossco_drivers PUBLIC mossco_utilities)
+
+# Ensure that consumers of mossco_drivers can find Fortran modules (.mod files)
+# generated by mossco_drivers. These modules are placed in CMAKE_Fortran_MODULE_DIRECTORY.
+# Linking mossco_utilities PUBLIC should already make CMAKE_Fortran_MODULE_DIRECTORY
+# an interface include directory if mossco_utilities exports it.
+# However, explicitly stating it for mossco_drivers ensures clarity and correctness
+# if mossco_drivers itself produces modules that are distinct from those in mossco_utilities,
+# or if mossco_utilities's propagation isn't fully comprehensive for this specific need.
+target_include_directories(mossco_drivers
+    PUBLIC # Changed from INTERFACE in prompt to PUBLIC for BUILD_INTERFACE and INSTALL_INTERFACE consistency
+        # For consumers finding .mod files from this target
+        "$<BUILD_INTERFACE:${CMAKE_Fortran_MODULE_DIRECTORY}>"
+        "$<INSTALL_INTERFACE:include>" # Assuming .mod files might be installed to 'include/modules' or similar
+                                       # This part needs alignment with actual install rules for modules.
+                                       # For now, generic 'include' is a placeholder.
+    PRIVATE
+        # For mossco_drivers' own source files to find modules they produce (if any interdependencies)
+        ${CMAKE_Fortran_MODULE_DIRECTORY}
+)
+