CheckFortranFunctionExists¶
Check if a Fortran function exists.
- CHECK_FORTRAN_FUNCTION_EXISTS¶
CHECK_FORTRAN_FUNCTION_EXISTS(<function> <result>)
where
<function>
the name of the Fortran function
<result>
variable to store the result; will be created as an internal cache variable.
Note
This command does not detect functions in Fortran modules. In general it is
recommended to use CheckSourceCompiles
instead to determine if a
Fortran function or subroutine is available.
The following variables may be set before calling this macro to modify the way the check is run:
CMAKE_REQUIRED_LINK_OPTIONS
New in version 3.14.
A ;-list of options to add to the link command (see
try_compile()
for further details).
CMAKE_REQUIRED_LIBRARIES
A ;-list of libraries to add to the link command. These can be the name of system libraries or they can be Imported Targets (see
try_compile()
for further details).
CMAKE_REQUIRED_LINK_DIRECTORIES
New in version 3.31.
A ;-list of libraries search paths to pass to the linker (see
try_compile()
for further details).