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gmtb-gfsphysics scm integration: build system update #55

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Merged
climbfuji merged 1 commit into from
Mar 23, 2018
Merged

gmtb-gfsphysics scm integration: build system update #55

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51 changes: 23 additions & 28 deletions CMakeLists.txt
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Original file line number Diff line number Diff line change
@@ -1,6 +1,9 @@
#------------------------------------------------------------------------------
cmake_minimum_required(VERSION 2.8.11)

# Use rpaths on MacOSX
set(CMAKE_MACOSX_RPATH 1)

if(POLICY CMP0048)
cmake_policy(SET CMP0048 NEW)
project(check VERSION 0.0.1)
Expand All @@ -14,7 +17,7 @@ endif(POLICY CMP0048)

#------------------------------------------------------------------------------
set(PACKAGE "gfsphysics")
set(AUTHORS "Grant J. Firl")
set(AUTHORS "Grant J. Firl" "Dom Heinzeller")

#------------------------------------------------------------------------------
# Enable Fortran
Expand All @@ -26,30 +29,21 @@ enable_language(Fortran)
list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/../gmtb-ccpp/cmake")

#------------------------------------------------------------------------------
# Find OpenMP for C/C++
find_package(OpenMP)
if(OPENMP_FOUND)
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${OpenMP_C_FLAGS}")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${OpenMP_CXX_FLAGS}")
message(STATUS "Enabled OpenMP support for C/C++ compiler")
else(OPENMP_FOUND)
message (STATUS "C/C++ compiler does not support OpenMP")
# Find OpenMP for C/C++/Fortran
if (OPENMP)
find_package(OpenMP)
if(OPENMP_FOUND)
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${OpenMP_C_FLAGS}")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${OpenMP_CXX_FLAGS}")
set(CMAKE_Fortran_FLAGS "${CMAKE_Fortran_FLAGS} ${OpenMP_Fortran_FLAGS}")
message(STATUS "Enabled OpenMP support for C/C++/Fortran compiler")
else(OPENMP_FOUND)
message (FATAL_ERROR "C/C++/Fortran compiler does not support OpenMP")
endif()
else(OPENMP)
message (STATUS "Disable OpenMP support for C/C++/Fortran compiler")
endif()

#------------------------------------------------------------------------------
# Find OpenMP for Fortran
FIND_PACKAGE(OpenMP_Fortran)
if(OpenMP_FLAG_DETECTED)
set(CMAKE_Fortran_FLAGS "${CMAKE_Fortran_FLAGS} ${OpenMP_Fortran_FLAGS}")
message(STATUS "Enabled OpenMP support for Fortran compiler")
else(OpenMP_FLAG_DETECTED)
message (STATUS "Fortran compiler does not support OpenMP")
endif()

message (STATUS "CMAKE_C_FLAGS: ${CMAKE_C_FLAGS}")
message (STATUS "CMAKE_CXX_FLAGS: ${CMAKE_CXX_FLAGS}")
message (STATUS "CMAKE_Fortran_FLAGS: ${CMAKE_Fortran_FLAGS}")

#------------------------------------------------------------------------------
# The Fortran compiler/linker flag inserted by cmake to create shared libraries
# with the Intel compiler is deprecated (-i_dynamic), correct here.
Expand All @@ -66,8 +60,8 @@ endif()
#------------------------------------------------------------------------------
# Set a default build type if none was specified
if(NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES)
message(STATUS "Setting build type to 'Debug' as none was specified.")
set(CMAKE_BUILD_TYPE Debug CACHE STRING "Choose the type of build." FORCE)
message(STATUS "Setting build type to 'Release' as none was specified.")
set(CMAKE_BUILD_TYPE Release CACHE STRING "Choose the type of build." FORCE)

# Set the possible values of build type for cmake-gui
set_property(CACHE CMAKE_BUILD_TYPE PROPERTY STRINGS "Debug" "Release"
Expand Down Expand Up @@ -245,6 +239,7 @@ set(SOURCES

if (${CMAKE_Fortran_COMPILER_ID} MATCHES "GNU")
set(f_flags -ffree-line-length-none)
set(CMAKE_Fortran_FLAGS "${CMAKE_Fortran_FLAGS} -ffree-line-length-none")

SET_SOURCE_FILES_PROPERTIES(./physics/module_bfmicrophysics.f ./physics/rascnvv2.f ./physics/sflx.f ./physics/sfc_diff.f ./physics/sfc_diag.f PROPERTIES COMPILE_FLAGS -fdefault-real-8)
SET_SOURCE_FILES_PROPERTIES(./physics/module_nst_model.f90 ./physics/GFS_calpreciptype.f90 PROPERTIES COMPILE_FLAGS "-fdefault-real-8 -ffree-form")
Expand All @@ -262,7 +257,7 @@ elseif (${CMAKE_Fortran_COMPILER_ID} MATCHES "Intel")
else (${CMAKE_Fortran_COMPILER_ID} MATCHES "GNU")
message ("CMAKE_Fortran_COMPILER full path: " ${CMAKE_Fortran_COMPILER})
message ("Fortran compiler: " ${CMAKE_Fortran_COMPILER_ID})
message ("This program has only been compiled with gfortran and ifort. If another compiler is needed, the appropriate flags must be added in ${GFS_PHYS_SRC}/CMakeLists.txt")
message (FATAL_ERROR "This program has only been compiled with gfortran and ifort. If another compiler is needed, the appropriate flags must be added in ${GFS_PHYS_SRC}/CMakeLists.txt")
endif (${CMAKE_Fortran_COMPILER_ID} MATCHES "GNU")

#apply general fortran tags to all fortran source files
Expand Down Expand Up @@ -301,5 +296,5 @@ add_library(gfsphysics ${SOURCES})
target_link_libraries(gfsphysics LINK_PUBLIC ${LIBS} w3 sp bacio)
set_target_properties(gfsphysics PROPERTIES VERSION ${PROJECT_VERSION}
SOVERSION ${PROJECT_VERSION_MAJOR}
COMPILE_FLAGS ${OpenMP_Fortran_FLAGS}
LINK_FLAGS ${OpenMP_Fortran_FLAGS})
COMPILE_FLAGS "${CMAKE_Fortran_FLAGS} ${OpenMP_Fortran_FLAGS}"
LINK_FLAGS "${CMAKE_Fortran_FLAGS} ${OpenMP_Fortran_FLAGS}")