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| author | Michael Hirsch <scivision@users.noreply.gitlab.kitware.com> | 2021-08-11 17:40:14 (GMT) |
|---|---|---|
| committer | Michael Hirsch <scivision@users.noreply.gitlab.kitware.com> | 2021-08-11 17:44:43 (GMT) |
| commit | d62d0f048fdb073bab6bdb9b0055d97d0f9c8569 (patch) | |
| tree | 06d43c23fd66a9e33a8b97d274efc63d4b5cf361 /Modules/CheckFortranFunctionExists.cmake | |
| parent | 8fddc2bb2fe3d3e7debc32f1e6f8f6e376a303b8 (diff) | |
| download | CMake-d62d0f048fdb073bab6bdb9b0055d97d0f9c8569.zip CMake-d62d0f048fdb073bab6bdb9b0055d97d0f9c8569.tar.gz CMake-d62d0f048fdb073bab6bdb9b0055d97d0f9c8569.tar.bz2 | |
Help: CheckFortranFunctionExists: recommend more general CheckSourceCompiles
CheckFortranFunctionExists is really only relevant to Fortran 77 code.
Fortran 90 and newer users should use CheckSourceCompiles instead.
Diffstat (limited to 'Modules/CheckFortranFunctionExists.cmake')
| -rw-r--r-- | Modules/CheckFortranFunctionExists.cmake | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/Modules/CheckFortranFunctionExists.cmake b/Modules/CheckFortranFunctionExists.cmake index ad72e2f..8f1ca9d 100644 --- a/Modules/CheckFortranFunctionExists.cmake +++ b/Modules/CheckFortranFunctionExists.cmake @@ -20,6 +20,12 @@ Check if a Fortran function exists. ``<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 :module:`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: |