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| author | Brad King <brad.king@kitware.com> | 2016-11-28 17:46:10 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2016-11-28 17:49:02 (GMT) |
| commit | 9db0dfd75861aeb40433ad8a566c2a5900976659 (patch) | |
| tree | 2a189f76c67b9f632a2dc56e1fc8b0a609b3494f /Modules/FindPythonLibs.cmake | |
| parent | a6fe714eaa6e25c2a661c3ec57f7eb8b8dbadede (diff) | |
| download | CMake-9db0dfd75861aeb40433ad8a566c2a5900976659.zip CMake-9db0dfd75861aeb40433ad8a566c2a5900976659.tar.gz CMake-9db0dfd75861aeb40433ad8a566c2a5900976659.tar.bz2 | |
FindPythonLibs: Tolerate a non-absolute PYTHON_EXECUTABLE
The `PYTHON_EXECUTABLE` variable normally contains an absolute path, but
tolerate cases when it does not without calling `get_filename_component`
with an incorrect number of arguments.
Closes: #16452
Diffstat (limited to 'Modules/FindPythonLibs.cmake')
| -rw-r--r-- | Modules/FindPythonLibs.cmake | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/Modules/FindPythonLibs.cmake b/Modules/FindPythonLibs.cmake index 1ebbf29..cd623cf 100644 --- a/Modules/FindPythonLibs.cmake +++ b/Modules/FindPythonLibs.cmake @@ -42,16 +42,16 @@ # Use the executable's path as a hint set(_Python_LIBRARY_PATH_HINT) -if(PYTHON_EXECUTABLE) +if(IS_ABSOLUTE "${PYTHON_EXECUTABLE}") if(WIN32) - get_filename_component(_Python_PREFIX ${PYTHON_EXECUTABLE} PATH) + get_filename_component(_Python_PREFIX "${PYTHON_EXECUTABLE}" PATH) if(_Python_PREFIX) set(_Python_LIBRARY_PATH_HINT ${_Python_PREFIX}/libs) endif() unset(_Python_PREFIX) else() - get_filename_component(_Python_PREFIX ${PYTHON_EXECUTABLE} PATH) - get_filename_component(_Python_PREFIX ${_Python_PREFIX} PATH) + get_filename_component(_Python_PREFIX "${PYTHON_EXECUTABLE}" PATH) + get_filename_component(_Python_PREFIX "${_Python_PREFIX}" PATH) if(_Python_PREFIX) set(_Python_LIBRARY_PATH_HINT ${_Python_PREFIX}/lib) endif() |