diff options
Diffstat (limited to 'Modules/FindHDF5.cmake')
| -rw-r--r-- | Modules/FindHDF5.cmake | 81 |
1 files changed, 58 insertions, 23 deletions
diff --git a/Modules/FindHDF5.cmake b/Modules/FindHDF5.cmake index 36cd335..5e1b520 100644 --- a/Modules/FindHDF5.cmake +++ b/Modules/FindHDF5.cmake @@ -59,12 +59,16 @@ # bindings, if the HL component is enabled # # Available components are: C CXX Fortran and HL. For each enabled language -# binding, a corresponding HDF5_${LANG}_LIBRARIES variable will be defined. +# binding, a corresponding HDF5_${LANG}_LIBRARIES variable, and potentially +# HDF5_${LANG}_DEFINITIONS, will be defined. # If the HL component is enabled, then an HDF5_${LANG}_HL_LIBRARIES will # also be defined. With all components enabled, the following variables will be defined: # # :: # +# HDF5_C_DEFINITIONS -- Required compiler definitions for HDF5 C bindings +# HDF5_CXX_DEFINITIONS -- Required compiler definitions for HDF5 C++ bindings +# HDF5_Fortran_DEFINITIONS -- Required compiler definitions for HDF5 Fortran bindings # HDF5_C_LIBRARIES - Required libraries for the HDF5 C bindings # HDF5_CXX_LIBRARIES - Required libraries for the HDF5 C++ bindings # HDF5_Fortran_LIBRARIES - Required libraries for the HDF5 Fortran bindings @@ -90,6 +94,8 @@ # The following variable can be set to guide the search for HDF5 libraries and includes: # # HDF5_ROOT +# +# Set HDF5_FIND_DEBUG to true to get some extra debugging output. # This module is maintained by Will Dicharry <wdicharry@stellarscience.com>. @@ -396,15 +402,23 @@ if(NOT HDF5_FOUND) ${_HDF5_SEARCH_OPTS} ) if( HDF5_FOUND) + if(HDF5_FIND_DEBUG) + message(STATUS "Found HDF5 at ${HDF5_DIR} via NO_MODULE. Now trying to extract locations etc.") + endif() set(HDF5_IS_PARALLEL ${HDF5_ENABLE_PARALLEL}) set(HDF5_INCLUDE_DIRS ${HDF5_INCLUDE_DIR}) set(HDF5_LIBRARIES) - set(HDF5_C_TARGET hdf5) - set(HDF5_C_HL_TARGET hdf5_hl) - set(HDF5_CXX_TARGET hdf5_cpp) - set(HDF5_CXX_HL_TARGET hdf5_hl_cpp) - set(HDF5_Fortran_TARGET hdf5_fortran) - set(HDF5_Fortran_HL_TARGET hdf5_hl_fortran) + if (NOT TARGET hdf5 AND NOT TARGET hdf5-static AND NOT TARGET hdf5-shared) + # Some HDF5 versions (e.g. 1.8.18) used hdf5::hdf5 etc + set(_target_prefix "hdf5::") + endif() + set(HDF5_C_TARGET ${_target_prefix}hdf5) + set(HDF5_C_HL_TARGET ${_target_prefix}hdf5_hl) + set(HDF5_CXX_TARGET ${_target_prefix}hdf5_cpp) + set(HDF5_CXX_HL_TARGET ${_target_prefix}hdf5_hl_cpp) + set(HDF5_Fortran_TARGET ${_target_prefix}hdf5_fortran) + set(HDF5_Fortran_HL_TARGET ${_target_prefix}hdf5_hl_fortran) + set(HDF5_DEFINITIONS "") if(HDF5_USE_STATIC_LIBRARIES) set(_suffix "-static") else() @@ -416,7 +430,7 @@ if(NOT HDF5_FOUND) #if we detect that occurrence clear the suffix if(_suffix AND NOT TARGET ${HDF5_${_lang}_TARGET}${_suffix}) if(NOT TARGET ${HDF5_${_lang}_TARGET}) - #cant find this component with our without the suffix + #cant find this component with or without the suffix #so bail out, and let the following locate HDF5 set(HDF5_FOUND FALSE) break() @@ -424,21 +438,29 @@ if(NOT HDF5_FOUND) set(_suffix "") endif() - get_target_property(_lang_location ${HDF5_${_lang}_TARGET}${_suffix} LOCATION) + if(HDF5_FIND_DEBUG) + message(STATUS "Trying to get properties of target ${HDF5_${_lang}_TARGET}${_suffix}") + endif() + # Find library for this target. Complicated as on Windows with a DLL, we need to search for the import-lib. + get_target_property(_imported_conf ${HDF5_${_lang}_TARGET}${_suffix} IMPORTED_CONFIGURATIONS) + get_target_property(_lang_location ${HDF5_${_lang}_TARGET}${_suffix} IMPORTED_IMPLIB_${_imported_conf} ) + if (NOT _lang_location) + # no import lib, just try LOCATION + get_target_property(_lang_location ${HDF5_${_lang}_TARGET}${_suffix} LOCATION) + endif() if( _lang_location ) - set(HDF5_${_lang}_LIBRARY ${_lang_location} CACHE PATH - "HDF5 ${_lang} library" ) - mark_as_advanced(HDF5_${_lang}_LIBRARY) + set(HDF5_${_lang}_LIBRARY ${_lang_location}) list(APPEND HDF5_LIBRARIES ${HDF5_${_lang}_TARGET}${_suffix}) set(HDF5_${_lang}_LIBRARIES ${HDF5_${_lang}_TARGET}${_suffix}) set(HDF5_${_lang}_FOUND True) endif() if(FIND_HL) - get_target_property(_lang_hl_location ${HDF5_${_lang}_HL_TARGET}${_suffix} LOCATION) + get_target_property(__lang_hl_location ${HDF5_${_lang}_HL_TARGET}${_suffix} IMPORTED_IMPLIB_${_imported_conf} ) + if (NOT _lang_hl_location) + get_target_property(_lang_hl_location ${HDF5_${_lang}_HL_TARGET}${_suffix} LOCATION) + endif() if( _lang_hl_location ) - set(HDF5_${_lang}_HL_LIBRARY ${_lang_hl_location} CACHE PATH - "HDF5 ${_lang} HL library" ) - mark_as_advanced(HDF5_${_lang}_HL_LIBRARY) + set(HDF5_${_lang}_HL_LIBRARY ${_lang_hl_location}) list(APPEND HDF5_HL_LIBRARIES ${HDF5_${_lang}_TARGET}${_suffix}) set(HDF5_${_lang}_HL_LIBRARIES ${HDF5_${_lang}_TARGET}${_suffix}) set(HDF5_HL_FOUND True) @@ -483,10 +505,6 @@ if(NOT HDF5_FOUND) set(HDF5_${__lang}_HL_LIBRARIES) mark_as_advanced(HDF5_${__lang}_COMPILER_EXECUTABLE_NO_INTERROGATE) - mark_as_advanced(HDF5_${__lang}_DEFINITIONS) - mark_as_advanced(HDF5_${__lang}_INCLUDE_DIRS) - mark_as_advanced(HDF5_${__lang}_LIBRARIES) - mark_as_advanced(HDF5_${__lang}_HL_LIBRARIES) set(HDF5_${__lang}_FOUND True) set(HDF5_HL_FOUND True) @@ -576,9 +594,6 @@ if(NOT HDF5_FOUND) endif() set(HDF5_${__lang}_FOUND True) - mark_as_advanced(HDF5_${__lang}_DEFINITIONS) - mark_as_advanced(HDF5_${__lang}_INCLUDE_DIRS) - mark_as_advanced(HDF5_${__lang}_LIBRARIES) _HDF5_remove_duplicates_from_beginning(HDF5_${__lang}_DEFINITIONS) _HDF5_remove_duplicates_from_beginning(HDF5_${__lang}_INCLUDE_DIRS) _HDF5_remove_duplicates_from_beginning(HDF5_${__lang}_LIBRARIES) @@ -822,3 +837,23 @@ find_package_handle_standard_args(HDF5 ) unset(_HDF5_SEARCH_OPTS) + +if( HDF5_FOUND AND NOT HDF5_DIR) + # hide HDF5_DIR for the non-advanced user to avoid confusion with + # HDF5_DIR-NOT_FOUND while HDF5 was found. + mark_as_advanced(HDF5_DIR) +endif() + +if (HDF5_FIND_DEBUG) + message(STATUS "HDF5_DIR: ${HDF5_DIR}") + message(STATUS "HDF5_DEFINITIONS: ${HDF5_DEFINITIONS}") + message(STATUS "HDF5_INCLUDE_DIRS: ${HDF5_INCLUDE_DIRS}") + message(STATUS "HDF5_LIBRARIES: ${HDF5_LIBRARIES}") + foreach(__lang IN LISTS HDF5_LANGUAGE_BINDINGS) + message(STATUS "HDF5_${__lang}_DEFINITIONS: ${HDF5_${__lang}_DEFINITIONS}") + message(STATUS "HDF5_${__lang}_INCLUDE_DIR: ${HDF5_${__lang}_INCLUDE_DIR}") + message(STATUS "HDF5_${__lang}_INCLUDE_DIRS: ${HDF5_${__lang}_INCLUDE_DIRS}") + message(STATUS "HDF5_${__lang}_LIBRARY: ${HDF5_${__lang}_LIBRARY}") + message(STATUS "HDF5_${__lang}_LIBRARIES: ${HDF5_${__lang}_LIBRARIES}") + endforeach() +endif() |