/
CMakeLists.txt
931 lines (775 loc) · 39.2 KB
/
CMakeLists.txt
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cmake_minimum_required( VERSION 3.20 )
cmake_policy( SET CMP0118 NEW )
enable_language( C )
enable_language( CXX )
enable_language( Fortran )
project( WRF )
set( EXPORT_NAME ${PROJECT_NAME} )
if ( DEFINED CMAKE_TOOLCHAIN_FILE )
set( WRF_CONFIG ${CMAKE_TOOLCHAIN_FILE} )
# message( STATUS "Loading configuration file... : ${WRF_CONFIG}" )
# include( ${WRF_CONFIG} )
endif()
# list( APPEND CMAKE_MODULE_PATH )
list( APPEND CMAKE_MODULE_PATH ${PROJECT_SOURCE_DIR}/cmake/ ${PROJECT_SOURCE_DIR}/cmake/modules )
# Use link paths as rpaths
set( CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE )
set( CMAKE_Fortran_PREPROCESS ON )
# This is always set
list( APPEND CMAKE_C_PREPROCESSOR_FLAGS -P -nostdinc -traditional )
include( CMakePackageConfigHelpers )
include( CheckIPOSupported )
include( c_preproc )
include( m4_preproc )
include( target_copy )
include( confcheck )
include( gitinfo )
include( printOption )
include( wrf_case_setup )
include( wrf_get_version )
check_ipo_supported( RESULT IPO_SUPPORT )
# First grab git info
wrf_git_commit(
RESULT_VAR GIT_VERSION
WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}
)
# Configure file for usage
configure_file(
${PROJECT_SOURCE_DIR}/cmake/template/commit_decl.cmake
${PROJECT_BINARY_DIR}/inc/commit_decl
@ONLY
)
# Grab version info
wrf_get_version( ${PROJECT_SOURCE_DIR}/README )
################################################################################
##
## Options that can be user configured
##
################################################################################
# Mode configuration
set( OPTIMIZATION_LEVEL "" )
set( WRF_OS "" )
set( WRF_MACH "" )
if ( "${CMAKE_BUILD_TYPE}" STREQUAL "" )
set( CMAKE_BUILD_TYPE Release )
message( STATUS "Set default build type to ${CMAKE_BUILD_TYPE}" )
endif()
################################################################################
## WRF Core selection
################################################################################
set( WRF_CORE_OPTIONS
# Options listed here
ARW
CONVERT # This exists in compile but not configure
DA # Var directory
DA_4D_VAR
PLUS
)
set( WRF_CORE "" CACHE STRING "WRF_CORE" )
if ( "${WRF_CORE}" STREQUAL "" )
# Set default WRF_CORE
list( GET WRF_CORE_OPTIONS 0 WRF_CORE )
endif()
################################################################################
## WRF Nesting selection
################################################################################
set( WRF_NESTING_OPTIONS
# Options listed here
NONE
BASIC
MOVES
VORTEX
)
set( WRF_NESTING "" CACHE STRING "WRF_NESTING" )
if ( "${WRF_NESTING}" STREQUAL "" )
# Set default WRF_NESTING
list( GET WRF_NESTING_OPTIONS 0 WRF_NESTING )
endif()
################################################################################
## WRF Case selection
##!TODO Maybe one day make it so this doesn't need to be a selection and all are
## always built?
################################################################################
set( WRF_CASE_OPTIONS
# Options listed here
EM_REAL # make this the default
# EM_IDEAL # Technically doable but does anyone build this? It is not a target option in make
EM_FIRE
EM_SCM_XY
EM_TROPICAL_CYCLONE
EM_HELDSUAREZ
# These are sub-categories of ideal - Keep these lower in the list
EM_B_WAVE # Keep this one here as it is used to check index
EM_GRAV2D_X
EM_HILL2D_X
EM_LES
EM_QUARTER_SS
EM_SEABREEZE2D_X
EM_CONVRAD
EM_SQUALL2D_X
EM_SQUALL2D_Y
)
set( WRF_CASE "" CACHE STRING "WRF_CASE" )
if ( "${WRF_CASE}" STREQUAL "" )
# Set default WRF_CASE
list( GET WRF_CASE_OPTIONS 0 WRF_CASE )
endif()
# DO NOT USE OPTION - IT DOES NOT WORK AS ANTICIPATED EVEN WHEN CLEARING CACHE - YOU HAVE BEEN WARNED
# If you add anything here, the description should be the name itself - this helps the configuration script
set( USE_DOUBLE OFF CACHE BOOL "USE_DOUBLE" )
set( USE_MPI OFF CACHE BOOL "USE_MPI" )
set( USE_OPENMP OFF CACHE BOOL "USE_OPENMP" )
set( USE_HDF5 OFF CACHE BOOL "USE_HDF5" )
set( USE_JASPER OFF CACHE BOOL "USE_JASPER" )
set( USE_PIO OFF CACHE BOOL "USE_PIO" )
set( USE_IPO OFF CACHE BOOL "USE_IPO" )
set( ENABLE_CHEM OFF CACHE BOOL "ENABLE_CHEM" )
set( ENABLE_CMAQ OFF CACHE BOOL "ENABLE_CMAQ" )
set( ENABLE_CTSM OFF CACHE BOOL "ENABLE_CTSM" )
set( ENABLE_DFI_RADAR OFF CACHE BOOL "ENABLE_DFI_RADAR" )
set( ENABLE_HYDRO OFF CACHE BOOL "ENABLE_HYDRO" )
set( ENABLE_KPP OFF CACHE BOOL "ENABLE_KPP" )
set( ENABLE_MARS OFF CACHE BOOL "ENABLE_MARS" )
set( ENABLE_TERRAIN OFF CACHE BOOL "ENABLE_TERRAIN" )
set( ENABLE_TITAN OFF CACHE BOOL "ENABLE_TITAN" )
set( ENABLE_VENUS OFF CACHE BOOL "ENABLE_VENUS" )
# What do these defines even do if they are always on????
set( USE_ALLOCATABLES ON CACHE BOOL "USE_ALLOCATABLES" )
set( wrfmodel ON CACHE BOOL "wrfmodel" )
set( GRIB1 ON CACHE BOOL "GRIB1" )
set( INTIO ON CACHE BOOL "INTIO" )
set( KEEP_INT_AROUND ON CACHE BOOL "KEEP_INT_AROUND" )
set( LIMIT_ARGS ON CACHE BOOL "LIMIT_ARGS" )
# Toggles, how do we want to best address these options? Environment vars are not
# the best
set( WRFIO_NCD_NO_LARGE_FILE_SUPPORT OFF CACHE BOOL "WRFIO_NCD_NO_LARGE_FILE_SUPPORT" )
set( FORCE_NETCDF_CLASSIC OFF CACHE BOOL "FORCE_NETCDF_CLASSIC" )
set( BUILD_RRTMG_FAST OFF CACHE BOOL "BUILD_RRTMG_FAST" )
set( BUILD_RRTMK OFF CACHE BOOL "BUILD_RRTMK" )
set( BUILD_SBM_FAST ON CACHE BOOL "BUILD_SBM_FAST" )
set( SHOW_ALL_VARS_USED OFF CACHE BOOL "SHOW_ALL_VARS_USED" )
# TODO investigate if this needs set
# Not cached, cannot be changed, do not touch
set( USE_M4 ON )
# Same thing -what do these defines even do if they are always on????
set( NMM_CORE OFF )
set( NETCDF ON )
# Special internal flag for profiling compilation
set( PROFILE_COMPILATION OFF CACHE BOOL "PROFILE_COMPILATION" )
# From arch/preamble
#### Single location for defining total number of domains. You need
#### at least 1 + 2*(number of total nests). For example, 1 coarse
#### grid + three fine grids = 1 + 2(3) = 7, so MAX_DOMAINS=7.
set( MAX_DOMAINS_F 21 )
#### DM buffer length for the configuration flags.
set( CONFIG_BUF_LEN 65536 )
#### Size of bitmasks (in 4byte integers) of stream masks for WRF I/O
set( MAX_HISTORY 25 )
set( IWORDSIZE 4 )
set( DWORDSIZE 8 )
set( LWORDSIZE 4 )
########################
################################################################################
##
## Load options selected and any ancillary logic
##
################################################################################
# Check WRF options
if ( NOT ${WRF_CORE} IN_LIST WRF_CORE_OPTIONS )
message( FATAL_ERROR "WRF Core option not recognized : ${WRF_CORE}" )
endif()
if ( NOT ${WRF_NESTING} IN_LIST WRF_NESTING_OPTIONS )
message( FATAL_ERROR "WRF Nesting option not recognized : ${WRF_NESTING}" )
endif()
if ( NOT ${WRF_CASE} IN_LIST WRF_CASE_OPTIONS )
message( FATAL_ERROR "WRF Case option not recognized : ${WRF_CASE}" )
endif()
# Handle selection
set( EM_CORE 1 )
# Far easier to write this one as normal logic rather than generator expression
if( ${WRF_CORE} STREQUAL "CONVERT" OR ${WRF_CORE} STREQUAL "COAMPS" )
set( EM_CORE 0 )
endif()
set( MOVE_NESTS 0 )
# Far easier to write this one as normal logic rather than generator expression
if( ${WRF_NESTING} STREQUAL "MOVES" OR ${WRF_NESTING} STREQUAL "VORTEX" )
set( MOVE_NESTS 1 )
endif()
if ( ${ENABLE_KPP} AND NOT ${ENABLE_CHEM} )
message( WARNING "ENABLE_KPP requires ENABLE_CHEM but is not set, ignoring" )
endif()
# Additional information on the type of case we are compiling
string( TOLOWER ${WRF_CASE} WRF_CASE_FOLDER )
string( REPLACE "em_" "" WRF_CASE_MODULE ${WRF_CASE_FOLDER} )
# Find if it is a specialized ideal case or general
list( FIND WRF_CASE_OPTIONS EM_B_WAVE START_GENERAL_IDEAL_CASE_IDX )
list( FIND WRF_CASE_OPTIONS ${WRF_CASE} CURRENT_CASE_IDX )
set( WRF_GENERAL_IDEAL_CASE TRUE )
if ( ${CURRENT_CASE_IDX} LESS ${START_GENERAL_IDEAL_CASE_IDX} )
set( WRF_GENERAL_IDEAL_CASE FALSE )
endif()
if ( NOT ${WRFIO_NCD_NO_LARGE_FILE_SUPPORT} )
message( STATUS "netCDF large file support not suppressed, if available it will be used" )
endif()
# Hydro option requires MPI
if ( ${ENABLE_HYDRO} AND NOT ${USE_MPI} )
message( STATUS "WRF Hydro requires MPI usage" )
set( USE_MPI ON CACHE BOOL "Required by configuration" FORCE )
endif()
# Handle double promotion - doing this here instead of from config.cmake toolchain
# file since the double promotion logic is a nightmare
list( FIND WRF_CORE_OPTIONS ${WRF_CORE} CURRENT_WRF_CORE_IDX )
list( FIND WRF_CORE_OPTIONS "DA" START_DA_IDX )
# DA + WRF PLUS cores require double precision
if ( ${CURRENT_WRF_CORE_IDX} GREATER_EQUAL ${START_DA_IDX} AND NOT ${USE_DOUBLE} )
# if ( # Apparently set regardless of compiler
# ${CMAKE_Fortran_COMPILER_ID} STREQUAL "GNU" OR
# ${CMAKE_Fortran_COMPILER_ID} STREQUAL "Fujitsu" )
message( STATUS "DA and PLUS Core builds require double precision" )
set( USE_DOUBLE ON CACHE BOOL "Required by configuration" FORCE )
# endif()
endif()
if ( ${USE_DOUBLE} )
set( RWORDSIZE 8 )
if ( ${BUILD_SBM_FAST} )
set( BUILD_SBM_FAST OFF CACHE BOOL "Required by configuration" FORCE )
message( STATUS "BUILD_SBM_FAST does not support double, turning off" )
endif()
else()
set( RWORDSIZE 4 )
endif()
math( EXPR RWORDSIZE_B "8 * ${RWORDSIZE}" )
# Check if IPO usage
if ( ${USE_IPO} )
if ( NOT ${IPO_SUPPORT} )
message( STATUS "IPO/LTO not supported, request ignored" )
set( USE_IPO OFF CACHE BOOL "Required by configuration" FORCE )
endif()
endif()
################################################################################
##
## Now find packages that cross-compilation is potentially handled
##
################################################################################
# If nesting is enabled, DM_PARALLEL must be set, but if this is a non-MPI compilation
# we must stub its usage
list( FIND WRF_NESTING_OPTIONS ${WRF_NESTING} CURRENT_NESTING_IDX )
# If MPI or nesting
set( USE_RSL_LITE OFF )
if ( ${USE_MPI} )
# Through ***MUCH*** debugging, if utilizing MPI_<LANG>_COMPILER
# https://cmake.org/cmake/help/latest/module/FindMPI.html#variables-for-locating-mpi
# the find logic makes a mess of things by utilizing <mpi> -show[me]
# Which may or may not get polluted by the environment
# It still technically finds MPI but the output is nonintuitive
# saying things like hdf5 or pthread
find_package( MPI REQUIRED COMPONENTS Fortran C )
add_compile_definitions(
USE_MPI=1
DM_PARALLEL
)
if ( DEFINED WRF_MPI_Fortran_FLAGS AND NOT "${WRF_MPI_Fortran_FLAGS}" STREQUAL "" )
add_compile_options(
$<$<COMPILE_LANGUAGE:Fortran>:${WRF_MPI_Fortran_FLAGS}>
)
endif()
if ( DEFINED WRF_MPI_C_FLAGS AND NOT "${WRF_MPI_C_FLAGS}" STREQUAL "" )
add_compile_options(
$<$<COMPILE_LANGUAGE:C>:${WRF_MPI_C_FLAGS}>
)
endif()
# Check if MPI in all its glory has forced IPO down our throats due to hard-coding the wrapper flags
# https://www.open-mpi.org/faq/?category=mpi-apps#why-no-rpath LOL!
# Quote "The default installation of Open MPI tries very hard to not include any non-essential flags in the wrapper compilers"
# Okay, yea sure. Maybe it's the distro's lib config that does add all the bloatware flags
if ( NOT ${USE_IPO} )
# get compile info
message( STATUS "Checking if MPI requires IPO" )
foreach( IPO_FLAG IN LISTS CMAKE_Fortran_COMPILE_OPTIONS_IPO )
string( FIND "${MPI_Fortran_COMPILE_OPTIONS}" ${IPO_FLAG} MPI_FORCE_IPO )
# Note we are not using IN_LIST since certain IPO settings might not exactly match (e.g. -flto vs -flto=auto)
if ( NOT ${MPI_FORCE_IPO} EQUAL -1 )
# An IPO flag was found
if ( ${IPO_SUPPORT} )
message( STATUS "NOTE: ${MPI_Fortran_COMPILER} requires IPO flags be enabled, forcing USE_IPO=ON" )
set( USE_IPO ON CACHE BOOL "Required by MPI" FORCE )
break()
else()
message( FATAL_ERROR "${MPI_Fortran_COMPILER} requires IPO support but selected compiler does not support it, would fail to link" )
endif()
endif()
endforeach()
endif()
set( USE_RSL_LITE ON )
# We know NONE is the zero index so compare against that
elseif( ${CURRENT_NESTING_IDX} GREATER 0 )
add_compile_definitions(
DM_PARALLEL
STUBMPI
)
set( USE_RSL_LITE ON )
endif()
if ( ${USE_OPENMP} )
find_package( OpenMP REQUIRED COMPONENTS Fortran C )
add_compile_definitions( USE_OPENMP=1 SM_PARALLEL )
endif()
if ( ${USE_M4} )
find_program(
M4_PROGRAM
m4
REQUIRED
)
set( M4_FLAGS ${WRF_M4_FLAGS} -Uinclude -Uindex -Ulen )
endif()
# HDF5 has some funky weirdness between versions where the casing has changed
# Optional
if ( ${USE_HDF5} )
find_package( HDF5 )
endif()
# Optional for grib2
if ( ${USE_JASPER} )
find_package( Jasper 1.900.1...<1.900.24 )
endif()
# Optional
if ( ${USE_PIO} )
find_package( PIO QUIET )
endif()
if ( ${ENABLE_TERRAIN} )
find_package( RPC )
endif()
if ( ${ENABLE_CTSM} )
# Will need our own finder
# find_package( CTSM REQUIRED )
endif()
# Will need our own finder
# find_package( GPFS REQUIRED )
# Included is a lightweight finder, but we really should switch to using UniData's netCDF cmake config
# The reason these are two separate and not COMPONENTS of one larger package is because that is the way UniData
# has laid out the cmake configs for each respective package
find_package( netCDF REQUIRED )
find_package( netCDF-Fortran REQUIRED )
# Make use of version checking here and not in find_package for previous versions that did not use cmake
if ( ( NOT netCDF_VERSION GREATER_EQUAL "4.1.3" ) OR ( NOT netCDF-Fortran_VERSION GREATER_EQUAL "4.1.3" ) )
message( FATAL "Please make sure NETCDF versions are 4.1.3 or later. " )
endif()
find_package( pnetCDF QUIET )
# Attempt to find zlib packaged with netcdf first
set( ZLIB_ROOT ${netCDF_PREFIX} )
find_package( ZLIB REQUIRED )
find_package( CURL REQUIRED )
################################################################################
##
## Print out final set of options to be used
## DO NOT MODIFY OPTIONS BEYOND THIS POINT
##
################################################################################
if ( DEFINED CMAKE_TOOLCHAIN_FILE )
print_option( WRF_CONFIG 20 ${BOLD_CYAN} )
endif()
print_option( CMAKE_BUILD_TYPE 20 ${BOLD_CYAN} )
print_option( WRF_CORE 20 ${BOLD_CYAN} )
print_option( WRF_NESTING 20 ${BOLD_CYAN} )
print_option( WRF_CASE 20 ${BOLD_CYAN} )
print_option( USE_DOUBLE 20 )
print_option( USE_MPI 20 )
print_option( USE_OPENMP 20 )
print_option( USE_IPO 20 )
print_option( ENABLE_CHEM 20 )
print_option( ENABLE_CLM 20 )
print_option( ENABLE_CMAQ 20 )
print_option( ENABLE_DFI_RADAR 20 )
print_option( ENABLE_HYDRO 20 )
print_option( ENABLE_KPP 20 )
print_option( ENABLE_MARS 20 )
print_option( ENABLE_TERRAIN 20 )
print_option( ENABLE_TITAN 20 )
print_option( ENABLE_VENUS 20 )
print_option( USE_ALLOCATABLES 20 )
print_option( wrfmodel 20 )
print_option( GRIB1 20 )
print_option( INTIO 20 )
print_option( KEEP_INT_AROUND 20 )
print_option( LIMIT_ARGS 20 )
print_option( FORCE_NETCDF_CLASSIC 20 )
print_option( BUILD_RRTMG_FAST 20 )
print_option( BUILD_RRTMK 20 )
print_option( BUILD_SBM_FAST 20 )
print_option( SHOW_ALL_VARS_USED 20 )
print_option( WRFIO_NCD_NO_LARGE_FILE_SUPPORT 36 )
################################################################################
##
## Set any global cmake options decided by particular configuration
##
################################################################################
set( CMAKE_INTERPROCEDURAL_OPTIMIZATION ${USE_IPO} )
################################################################################
##
## Configuration checks for features & intrinsices
##
################################################################################
add_subdirectory( confcheck )
################################################################################
##
## Adjust flags based on compiler and linker used
##
################################################################################
# https://stackoverflow.com/a/47927921
# Define compile options to be inherited for directories
define_property(
SOURCE
PROPERTY COMPILE_FLAGS
INHERITED
BRIEF_DOCS "brief-doc"
FULL_DOCS "full-doc"
)
define_property(
DIRECTORY
PROPERTY COMPILE_FLAGS
INHERITED
BRIEF_DOCS "brief-doc"
FULL_DOCS "full-doc"
)
# Get current build type flags and put them in there
if ( "${CMAKE_BUILD_TYPE}" STREQUAL "Release" )
set_directory_properties(
PROPERTIES
COMPILE_FLAGS
$<$<COMPILE_LANGUAGE:Fortran>:${WRF_FCOPTIM}>
)
# else()
# # Assume no optimization
# set_directory_properties(
# PROPERTIES
# COMPILE_FLAGS
# $<$<COMPILE_LANGUAGE:Fortran>:${WRF_FCNOOPT}>
# )
endif()
# This is really ugly but such is the cost of supporting many ways to say the same thing
# https://cmake.org/cmake/help/latest/variable/CMAKE_LANG_COMPILER_ID.html
add_compile_options(
# Use "" and ; specifically to evaluate correctly
# "$<$<COMPILE_LANG_AND_ID:Fortran,Absoft>:>" #@ Absoft Fortran
# "$<$<COMPILE_LANG_AND_ID:Fortran,ADSP>:>" #@ Analog VisualDSP++
# "$<$<COMPILE_LANG_AND_ID:Fortran,AppleClang>:>" #@ Apple Clang
# "$<$<COMPILE_LANG_AND_ID:Fortran,ARMCC>:>" #@ ARM Compiler
# "$<$<COMPILE_LANG_AND_ID:Fortran,ARMClang>:>" #@ ARM Compiler based on Clang
# "$<$<COMPILE_LANG_AND_ID:Fortran,Bruce>:>" #@ Bruce C Compiler
# "$<$<COMPILE_LANG_AND_ID:Fortran,CCur>:>" #@ Concurrent Fortran
# "$<$<COMPILE_LANG_AND_ID:Fortran,Clang>:>" #@ LLVM Clang
"$<$<COMPILE_LANG_AND_ID:Fortran,Cray>:-s;integer32;-s;real${RWORDSIZE_B}>" #@ Cray Compiler
# "$<$<COMPILE_LANG_AND_ID:Fortran,Embarcadero>:>" #@ Embarcadero
"$<$<AND:$<BOOL:${USE_DOUBLE}>,$<COMPILE_LANG_AND_ID:Fortran,Flang>>:-fdefault-real-${RWORDSIZE}>" #@ Classic Flang Fortran Compiler
# "$<$<COMPILE_LANG_AND_ID:Fortran,LLVMFlang>:>" #@ LLVM Flang Fortran Compiler
"$<$<COMPILE_LANG_AND_ID:Fortran,Fujitsu>:-CcdRR${RWORDSIZE}>" #@ Fujitsu HPC compiler (Trad mode)
# "$<$<COMPILE_LANG_AND_ID:Fortran,FujitsuClang>:>" #@ Fujitsu HPC compiler (Clang mode)
"$<$<COMPILE_LANG_AND_ID:Fortran,G95>:-r${RWORDSIZE};-i4>" #@ G95 Fortran
"$<$<AND:$<BOOL:${USE_DOUBLE}>,$<COMPILE_LANG_AND_ID:Fortran,GNU>>:-fdefault-real-${RWORDSIZE}>" #@ GNU Compiler Collection
# "$<$<COMPILE_LANG_AND_ID:Fortran,GHS>:>" #@ Green Hills Software
# "$<$<COMPILE_LANG_AND_ID:Fortran,HP>:>" #@ Hewlett-Packard Compiler
# "$<$<COMPILE_LANG_AND_ID:Fortran,IAR>:>" #@ IAR Systems
"$<$<COMPILE_LANG_AND_ID:Fortran,Intel>:-real-size;${RWORDSIZE_B};-i4>" #@ Intel Classic Compiler
"$<$<COMPILE_LANG_AND_ID:Fortran,IntelLLVM>:-real-size;${RWORDSIZE_B};-i4>" #@ Intel LLVM-Based Compiler
# "$<$<COMPILE_LANG_AND_ID:Fortran,LCC>:>" #@ MCST Elbrus C/C++/Fortran Compiler
# "$<$<COMPILE_LANG_AND_ID:Fortran,MSVC>:>" #@ Microsoft Visual Studio
"$<$<COMPILE_LANG_AND_ID:Fortran,NVHPC>:-r${RWORDSIZE};-i4>" #@ NVIDIA HPC Compiler
# "$<$<COMPILE_LANG_AND_ID:Fortran,NVIDIA>:>" #@ NVIDIA CUDA Compiler
# "$<$<COMPILE_LANG_AND_ID:Fortran,OpenWatcom>:>" #@ Open Watcom
"$<$<COMPILE_LANG_AND_ID:Fortran,PGI>:-r${RWORDSIZE};-i4>" #@ The Portland Group
"$<$<COMPILE_LANG_AND_ID:Fortran,PathScale>:-r${RWORDSIZE};-i4>" #@ PathScale
# "$<$<COMPILE_LANG_AND_ID:Fortran,SDCC>:>" #@ Small Device C Compiler
# "$<$<COMPILE_LANG_AND_ID:Fortran,SunPro>:>" #@ Oracle Solaris Studio
# "$<$<COMPILE_LANG_AND_ID:Fortran,Tasking>:>" #@ Tasking Compiler Toolsets
# "$<$<COMPILE_LANG_AND_ID:Fortran,TI>:>" #@ Texas Instruments
# "$<$<COMPILE_LANG_AND_ID:Fortran,TinyCC>:>" #@ Tiny C Compiler
"$<$<COMPILE_LANG_AND_ID:Fortran,XL>:-qrealsize=${RWORDSIZE};-qintsize=4>" #@ IBM XL
# "$<$<COMPILE_LANG_AND_ID:Fortran,XLClang>:>" #@ IBM Clang-based XL
# "$<$<COMPILE_LANG_AND_ID:Fortran,IBMClang>:>" #@ IBM LLVM-based Compiler
# Todo find how to handle default selection or add new compiler IDs
# unknown how to add support for sxf90
# line lengths
"$<$<COMPILE_LANG_AND_ID:Fortran,GNU>:-ffree-line-length-none>" #@ GNU Compiler Collection
)
# https://stackoverflow.com/a/53155812
# set( Fortran_COMPILER_ID ${CMAKE_Fortran_COMPILER_ID} )
# message( STATUS "Set Fortran_COMPILER_ID to : ${Fortran_COMPILER_ID}" )
# Whole project flags
add_compile_options(
# $<$<COMPILE_LANGUAGE:Fortran>:-cpp>
# Use "" and ; specifically to evaluate correctly
"$<$<COMPILE_LANG_AND_ID:Fortran,Intel>:-diag-disable;6843>"
$<$<AND:$<COMPILE_LANG_AND_ID:Fortran,GNU>,$<VERSION_GREATER_EQUAL:${CMAKE_Fortran_COMPILER_VERSION},10>>:-fallow-argument-mismatch>
$<$<AND:$<COMPILE_LANG_AND_ID:Fortran,GNU>,$<VERSION_GREATER_EQUAL:${CMAKE_Fortran_COMPILER_VERSION},10>>:-fallow-invalid-boz>
$<$<AND:$<COMPILE_LANG_AND_ID:Fortran,GNU>,$<VERSION_GREATER_EQUAL:${CMAKE_Fortran_COMPILER_VERSION},10>>:-ffree-line-length-none>
# $<AND:$<COMPILE_LANGUAGE:Fortran>,$<STREQUAL:${Fortran_COMPILER_ID},Intel>:-diag-disable;6843>
)
if ( ${PROFILE_COMPILATION} )
message( STATUS "Attemping to add compilation profiling..." )
add_compile_options(
$<$<COMPILE_LANG_AND_ID:Fortran,GNU>:-ftime-report>
)
endif()
add_compile_definitions(
MAX_DOMAINS_F=${MAX_DOMAINS_F}
CONFIG_BUF_LEN=${CONFIG_BUF_LEN}
MAX_HISTORY=${MAX_HISTORY}
IWORDSIZE=${IWORDSIZE}
DWORDSIZE=${DWORDSIZE}
LWORDSIZE=${LWORDSIZE}
RWORDSIZE=${RWORDSIZE}
# Only define if set, this is to use #ifdef/#ifndef preprocessors
# in code since cmake cannot handle basically any others :(
# https://gitlab.kitware.com/cmake/cmake/-/issues/17398
$<$<BOOL:${ENABLE_CHEM}>:WRF_CHEM=$<BOOL:${ENABLE_CHEM}>>
$<$<BOOL:${ENABLE_CHEM}>:BUILD_CHEM=$<BOOL:${ENABLE_CHEM}>>
$<$<BOOL:${ENABLE_CMAQ}>:WRF_CMAQ=$<BOOL:${ENABLE_CMAQ}>>
$<$<AND:$<BOOL:${ENABLE_CHEM}>,$<BOOL:${ENABLE_KPP}>>:WRF_KPP=$<BOOL:${ENABLE_KPP}>>
$<$<BOOL:${ENABLE_DFI_RADAR}>:WRF_DFI_RADAR=$<BOOL:${ENABLE_DFI_RADAR}>>
$<$<BOOL:${ENABLE_TITAN}>:WRF_TITAN=$<BOOL:${ENABLE_TITAN}>>
$<$<BOOL:${ENABLE_MARS}>:WRF_MARS=$<BOOL:${ENABLE_MARS}>>
$<$<BOOL:${ENABLE_VENUS}>:WRF_VENUS=$<BOOL:${ENABLE_VENUS}>>
$<$<BOOL:${ENABLE_HYDRO}>:WRF_HYDRO=$<BOOL:${ENABLE_HYDRO}>>
# Because once again we need two defines to control one thing
$<$<BOOL:${ENABLE_CTSM}>:WRF_USE_CTSM=$<BOOL:${ENABLE_CTSM}>>
$<$<NOT:$<BOOL:${ENABLE_CTSM}>>:WRF_USE_CLM>
# If force classic or no nc-4 support enable classic
$<$<OR:$<BOOL:${FORCE_NETCDF_CLASSIC}>,$<NOT:$<BOOL:${netCDF_NC4}>>>:NETCDF_classic=1>
$<$<OR:$<BOOL:${WRFIO_NCD_NO_LARGE_FILE_SUPPORT}>,$<NOT:$<BOOL:${netCDF_LARGE_FILE_SUPPORT}>>>:WRFIO_NCD_NO_LARGE_FILE_SUPPORT=1>
# May need a check for WRFIO_ncdpar_LARGE_FILE_SUPPORT
# Now set the opposite in different defines, because why not :)
$<$<AND:$<NOT:$<BOOL:${FORCE_NETCDF_CLASSIC}>>,$<BOOL:${netCDF_NC4}>>:USE_NETCDF4_FEATURES=1>
$<$<AND:$<NOT:$<BOOL:${WRFIO_NCD_NO_LARGE_FILE_SUPPORT}>>,$<BOOL:${netCDF_LARGE_FILE_SUPPORT}>>:WRFIO_NCD_LARGE_FILE_SUPPORT=1>
# Could simplify logic to just check if RPC is available but to be explicit
# Does this actually need to check for EM_CORE (Config.pl:443)
# not enable terran or not rpc_found do
# not ( enable terrain and rpc_found )
$<$<NOT:$<AND:$<BOOL:${ENABLE_TERRAIN}>,$<BOOL:${RPC_FOUND}>>>:LANDREAD_STUB>
$<$<BOOL:${ENABLE_TERRAIN}>:TERRAIN_AND_LANDUSE>
$<$<BOOL:${USE_ALLOCATABLES}>:USE_ALLOCATABLES>
$<$<BOOL:${wrfmodel}>:wrfmodel>
$<$<BOOL:${GRIB1}>:GRIB1>
$<$<BOOL:${INTIO}>:INTIO>
$<$<BOOL:${KEEP_INT_AROUND}>:KEEP_INT_AROUND>
$<$<BOOL:${LIMIT_ARGS}>:LIMIT_ARGS>
#!TODO Always defined - fix the ambiguous english in these BUILD_*_FAST defines
BUILD_RRTMG_FAST=$<BOOL:${BUILD_RRTMG_FAST}>
BUILD_RRTMK=$<BOOL:${BUILD_RRTMK}>
BUILD_SBM_FAST=$<BOOL:${BUILD_SBM_FAST}>
SHOW_ALL_VARS_USED=$<BOOL:${SHOW_ALL_VARS_USED}>
# Alwasys set
NMM_CORE=$<BOOL:${NMM_CORE}>
NMM_MAX_DIM=2600
NETCDF
#!TODO Change this to a confcheck
NONSTANDARD_SYSTEM_SUBR
EM_CORE=${EM_CORE}
WRFPLUS=$<BOOL:$<STREQUAL:${WRF_CORE},"PLUS">>
DA_CORE=$<BOOL:$<OR:$<STREQUAL:${WRF_CORE},"DA_CORE">,$<STREQUAL:${WRF_CORE},"DA_4D_VAR">>>
# DFI_RADAR=$<BOOL:${NMM_CORE}>
# Nesting options
$<$<BOOL:${MOVE_NESTS}>:MOVE_NESTS>
$<$<BOOL:$<STREQUAL:${WRF_NESTING},"VORTEX">>:VORTEX_CENTER>
# Configuration checks
$<$<NOT:$<BOOL:${Fortran_2003_IEEE}>>:NO_IEEE_MODULE>
$<$<NOT:$<BOOL:${Fortran_2003_ISO_C}>>:NO_ISO_C_SUPPORT>
# If flush fails, check if we can fall back to fflush, and if not no support
$<$<NOT:$<BOOL:${Fortran_2003_FLUSH}>>:$<IF:$<BOOL:${Fortran_2003_FFLUSH}>,USE_FFLUSH,NO_FLUSH_SUPPORT>>
$<$<NOT:$<BOOL:${Fortran_2003_GAMMA}>>:NO_GAMMA_SUPPORT>
#!TODO Leaving as is in WRF for now but investigate why we don't do this
# https://stackoverflow.com/a/1035713
# If fseeko64 succeeds, use that, else check if we can fall back to fseeko, and if not just use fseek
$<IF:$<BOOL:${FSEEKO64}>,FSEEKO64_OK,$<IF:$<BOOL:${FSEEKO}>,FSEEKO_OK,FSEEK_OK>>
# I don't believe these are used anymore...
# $<$<BOOL:${MPI2_SUPPORT}>:MPI2_SUPPORT=$<BOOL:${MPI2_SUPPORT}>>
# $<$<BOOL:${MPI2_THREAD_SUPPORT}>:MPI2_THREAD_SUPPORT=$<BOOL:${MPI2_THREAD_SUPPORT}>>
)
# Make core target
add_library(
${PROJECT_NAME}_Core
STATIC
)
# Supplemental to core, or rather should be, some stuff in external is legitimately part of WRF and others
# are source code from truly external repositories - albeit old versions
add_subdirectory( external )
add_subdirectory( tools )
# add_dependencies() does not support generator expressions so whatever we can defer to linking please do so
add_dependencies(
${PROJECT_NAME}_Core
# So many things depend on this that I'm adding a dep here
registry_code
)
target_include_directories(
${PROJECT_NAME}_Core
PUBLIC
# List module directories first so the compiler does not get confused
# about things "not being compiled yet" - yes, yes it is compiled
# These are already set up to be @ install location
$<TARGET_PROPERTY:esmf_time_f90,Fortran_MODULE_DIRECTORY>
$<TARGET_PROPERTY:io_grib_share,Fortran_MODULE_DIRECTORY>
$<TARGET_PROPERTY:io_grib1,Fortran_MODULE_DIRECTORY>
$<TARGET_PROPERTY:fftpack5,Fortran_MODULE_DIRECTORY>
$<TARGET_PROPERTY:io_netcdf,Fortran_MODULE_DIRECTORY>
$<TARGET_PROPERTY:io_int,Fortran_MODULE_DIRECTORY>
$<TARGET_PROPERTY:${PROJECT_NAME}_Core,Fortran_MODULE_DIRECTORY>
$<BUILD_INTERFACE:${PROJECT_SOURCE_DIR}>
$<BUILD_INTERFACE:${PROJECT_SOURCE_DIR}/inc>
$<BUILD_INTERFACE:${PROJECT_SOURCE_DIR}/frame>
$<BUILD_INTERFACE:${PROJECT_SOURCE_DIR}/external/ioapi_share>
$<BUILD_INTERFACE:${CMAKE_BINARY_DIR}/inc>
$<BUILD_INTERFACE:${CMAKE_BINARY_DIR}/frame>
# For install interface includes, i.e. when used by external tools
# such as WPS
# $<INSTALL_INTERFACE::${PROJECT_SOURCE_DIR}>
$<INSTALL_INTERFACE:include/inc>
$<INSTALL_INTERFACE:include/frame>
$<INSTALL_INTERFACE:include/external/ioapi_share>
# May or may not exist
$<$<TARGET_EXISTS:atm_ocn>:$<TARGET_PROPERTY:atm_ocn,Fortran_MODULE_DIRECTORY>>
$<$<TARGET_EXISTS:io_adios2>:$<TARGET_PROPERTY:io_adios2,Fortran_MODULE_DIRECTORY>>
$<$<TARGET_EXISTS:io_esmf>:$<TARGET_PROPERTY:io_esmf,Fortran_MODULE_DIRECTORY>>
$<$<TARGET_EXISTS:io_pio>:$<TARGET_PROPERTY:io_pio,Fortran_MODULE_DIRECTORY>>
$<$<TARGET_EXISTS:io_netcdfpar>:$<TARGET_PROPERTY:io_netcdfpar,Fortran_MODULE_DIRECTORY>>
$<$<TARGET_EXISTS:io_pnetcdf>:$<TARGET_PROPERTY:io_pnetcdf,Fortran_MODULE_DIRECTORY>>
$<$<TARGET_EXISTS:io_phdf5>:$<TARGET_PROPERTY:io_phdf5,Fortran_MODULE_DIRECTORY>>
$<$<TARGET_EXISTS:g2lib>:$<TARGET_PROPERTY:g2lib,Fortran_MODULE_DIRECTORY>>
$<$<TARGET_EXISTS:bacio-1.3>:$<TARGET_PROPERTY:bacio-1.3,Fortran_MODULE_DIRECTORY>>
PRIVATE
${PROJECT_SOURCE_DIR}/dyn_em
# externals
${PROJECT_SOURCE_DIR}/external/esmf_time_f90
${PROJECT_SOURCE_DIR}/external/io_grib_share
${PROJECT_SOURCE_DIR}/external/io_netcdf
${PROJECT_SOURCE_DIR}/external/io_int
# Found Packages not handled through :: imported target
${netCDF_INCLUDE_DIRS}
${netCDF-Fortran_INCLUDE_DIRS}
${pnetCDF_INCLUDE_DIRS}
)
# Add directly to core
add_subdirectory( phys )
add_subdirectory( share )
add_subdirectory( frame )
add_subdirectory( inc )
if ( ${WRF_CHEM} )
add_subdirectory( chem )
endif()
if ( ${ENABLE_HYDRO} )
add_subdirectory( hydro )
endif()
add_subdirectory( dyn_em )
add_subdirectory( main )
################################################################################
# Add subdirectory with case info
################################################################################
if ( ${CURRENT_WRF_CORE_IDX} GREATER_EQUAL ${START_DA_IDX} )
message( STATUS "DA or PLUS build, WRF_CASE selection ignored" )
else()
add_subdirectory( test/${WRF_CASE_FOLDER} )
endif()
# Configure core
set_target_properties(
${PROJECT_NAME}_Core
PROPERTIES
# Just dump everything in here
Fortran_MODULE_DIRECTORY ${CMAKE_INSTALL_PREFIX}/modules/
Fortran_FORMAT FREE
EXPORT_PROPERTIES Fortran_MODULE_DIRECTORY
)
# Because of the way netCDF provides its info and the way cmake auto-gens RPATH, we need to help it along
target_link_directories(
${PROJECT_NAME}_Core
PUBLIC
${netCDF_LIBRARY_DIR}
${netCDF-Fortran_LIBRARY_DIR}
)
target_link_libraries( ${PROJECT_NAME}_Core
PUBLIC
${netCDF_LIBRARIES}
${netCDF-Fortran_LIBRARIES}
${pnetCDF_LIBRARIES}
$<$<BOOL:${USE_MPI}>:$<TARGET_NAME_IF_EXISTS:MPI::MPI_Fortran>>
$<$<BOOL:${USE_OPENMP}>:$<TARGET_NAME_IF_EXISTS:OpenMP::OpenMP_Fortran>>
# This will add in target dependencies if they exist
$<TARGET_NAME_IF_EXISTS:Jasper::Jasper>
$<TARGET_NAME_IF_EXISTS:HDF5::HDF5>
$<TARGET_NAME_IF_EXISTS:ZLIB::ZLIB>
$<TARGET_NAME_IF_EXISTS:CURL::libcurl>
$<TARGET_NAME_IF_EXISTS:RPC::RPC>
PRIVATE
# "External" io libs
esmf_time_f90
io_grib1
grib1_util
MEL_grib1
WGRIB
io_grib_share
fftpack5
$<TARGET_NAME_IF_EXISTS:wrfhydro>
$<TARGET_NAME_IF_EXISTS:atm_ocn>
$<TARGET_NAME_IF_EXISTS:io_adios2>
$<TARGET_NAME_IF_EXISTS:io_esmf>
$<TARGET_NAME_IF_EXISTS:io_pio>
io_int
io_netcdf
$<TARGET_NAME_IF_EXISTS:io_netcdfpar>
$<TARGET_NAME_IF_EXISTS:io_pnetcdf>
$<TARGET_NAME_IF_EXISTS:io_phdf5>
$<TARGET_NAME_IF_EXISTS:g2lib>
$<TARGET_NAME_IF_EXISTS:bacio-1.3>
$<TARGET_NAME_IF_EXISTS:RSL_LITE>
)
################################################################################
##
## Install and export
##
################################################################################
set( CONFIG_INSTALL_DIRECTORY lib/cmake/${PROJECT_NAME} )
install(
TARGETS ${PROJECT_NAME}_Core
EXPORT ${EXPORT_NAME}Targets
RUNTIME DESTINATION bin/
ARCHIVE DESTINATION lib/
LIBRARY DESTINATION lib/
)
# Install to namespace
install(
EXPORT ${EXPORT_NAME}Targets
DESTINATION ${CONFIG_INSTALL_DIRECTORY}
FILE ${EXPORT_NAME}Targets.cmake
NAMESPACE ${EXPORT_NAME}::
)
configure_package_config_file(
${PROJECT_SOURCE_DIR}/cmake/template/${EXPORT_NAME}Config.cmake.in
${CMAKE_BINARY_DIR}/${EXPORT_NAME}Config.cmake
INSTALL_DESTINATION ${CONFIG_INSTALL_DIRECTORY}
)
write_basic_package_version_file(
${CMAKE_BINARY_DIR}/${EXPORT_NAME}ConfigVersion.cmake
VERSION ${PROJECT_VERSION}
#!TODO Check if this is the type of versioning support we want to use
COMPATIBILITY SameMinorVersion
)
install(
FILES
${CMAKE_BINARY_DIR}/${EXPORT_NAME}Config.cmake
${CMAKE_BINARY_DIR}/${EXPORT_NAME}ConfigVersion.cmake
DESTINATION ${CONFIG_INSTALL_DIRECTORY}
)
# Install some helper files for anyone using this build as part of their code
install(
DIRECTORY
# Trailing / is important
${PROJECT_SOURCE_DIR}/cmake/modules/
COMPONENT helpers
DESTINATION share
FILES_MATCHING
PATTERN "*.cmake"
)
install(
FILES
${PROJECT_SOURCE_DIR}/cmake/confcheck.cmake
${PROJECT_SOURCE_DIR}/cmake/gitinfo.cmake
${PROJECT_SOURCE_DIR}/cmake/printOption.cmake
${PROJECT_SOURCE_DIR}/cmake/wrf_get_version.cmake
COMPONENT helpers
DESTINATION share
)