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add Fortran support (module and test)

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q-posev 2021-11-15 12:58:30 +01:00
parent 0659dc1ca0
commit 6f499ea58d
1 changed files with 26 additions and 7 deletions
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33
CMakeLists.txt
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@ -57,8 +57,8 @@ include_directories(include)
# ============= CONFIGURE HDF5 ==============
# By default TREXIO is configured with HDF5 support.
# To change this, append -DENABLE-HDF5=OFF to the cmake call.
# By defaulti, TREXIO is configured with the HDF5 support.
# To change this, append -DENABLE_HDF5=OFF to the cmake call.
option(ENABLE_HDF5 "Enable HDF5 support" ON)
if(ENABLE_HDF5)
@ -68,7 +68,6 @@ if(ENABLE_HDF5)
if(HDF5_FOUND)
message(STATUS "HDF5 version :: ${HDF5_VERSION}")
message(STATUS "HDF5 include dir :: ${HDF5_INCLUDE_DIRS}")
message(STATUS "HDF5 libraries :: ${HDF5_C_LIBRARIES}")
else()
# Download and install HDF5 library using FetchContent
# ...
@ -77,11 +76,11 @@ if(ENABLE_HDF5)
endif()
# If HDF5 found:
# - append the trexio_hdf5.c source file with the HDF5 back end
# - append the trexio_hdf5.c source file with the HDF5 back end to target_sources
target_sources(trexio PRIVATE src/trexio_hdf5.c)
# - define symbol HAVE_HDF5=1 (use to activate HDF5 back end in the preprocessor conditionals)
# - define symbol HAVE_HDF5=1 (used to activate HDF5 back end in the preprocessor conditionals)
target_compile_definitions(trexio PUBLIC HAVE_HDF5=1)
# - include dirs with HDF5 header files
# - include directories with HDF5 header files
target_include_directories(trexio PRIVATE ${HDF5_C_INCLUDE_DIRS})
# - link to HDF5 C libraries
target_link_libraries(trexio PRIVATE
@ -124,13 +123,31 @@ else()
set(Tests ${Tests_text})
endif()
# Compile each TREXIO test as an executable and add them to CTest using add_test
# Compile each TREXIO test as an executable and add them to CTest using add_test.
foreach(test ${Tests})
add_executable(${test} tests/${test}.c)
target_link_libraries(${test} PRIVATE trexio)
add_test(NAME ${test} COMMAND $<TARGET_FILE:${test}>)
endforeach ()
# ============= FORTRAN SUPPORT ==============
include(FortranCInterface)
# Check that C and Fortran compilers can talk to each other.
FortranCInterface_VERIFY()
set(TREXIO_MOD_FILE ${CMAKE_SOURCE_DIR}/include/trexio_f.f90)
# Add TREXIO Fortran module as a library.
add_library(trexio_f SHARED)
target_sources(trexio_f PUBLIC ${TREXIO_MOD_FILE})
target_link_libraries(trexio_f PUBLIC trexio)
# Add Fortran test and link it with the aforementioned library.
add_executable(test_f tests/test_f.f90)
target_link_libraries(test_f PRIVATE trexio_f)
add_test(NAME test_f COMMAND $<TARGET_FILE:test_f>)
# ============= INSTALL TREXIO ==============
include(GNUInstallDirs)
@ -140,6 +157,8 @@ install(TARGETS trexio
LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
PUBLIC_HEADER DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}
)
# Also install trexio_f.f90 file with TREXIO Fortran module.
install(FILES ${TREXIO_MOD_FILE} DESTINATION ${CMAKE_INSTALL_INCLUDEDIR})
# ===========================================