Commit e64b5dae authored by Alexey Ozeritsky's avatar Alexey Ozeritsky
Browse files

fix for Fortran-only projects

parent 1279bd7b
......@@ -40,7 +40,11 @@
# License text for the above reference.)
get_property(_LANGUAGES_ GLOBAL PROPERTY ENABLED_LANGUAGES)
if (NOT _LANGUAGES_ MATCHES Fortran)
include(CheckFunctionExists)
else ()
include(CheckFortranFunctionExists)
endif()
macro(Check_Fortran_Libraries LIBRARIES _prefix _name _flags _list _threads)
# This macro checks for the existence of the combination of fortran libraries
......@@ -98,7 +102,11 @@ if(_libraries_work)
# Test this combination of libraries.
set(CMAKE_REQUIRED_LIBRARIES ${_flags} ${${LIBRARIES}} ${_threads})
# message("DEBUG: CMAKE_REQUIRED_LIBRARIES = ${CMAKE_REQUIRED_LIBRARIES}")
check_function_exists("${_name}_" ${_prefix}${_combined_name}_WORKS)
if (_LANGUAGES_ MATCHES Fortran)
check_fortran_function_exists("${_name}" ${_prefix}${_combined_name}_WORKS)
else()
check_function_exists("${_name}_" ${_prefix}${_combined_name}_WORKS)
endif()
set(CMAKE_REQUIRED_LIBRARIES)
mark_as_advanced(${_prefix}${_combined_name}_WORKS)
set(_libraries_work ${${_prefix}${_combined_name}_WORKS})
......
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