(module_name: &str, libs: &[&str])
| 1 | #[cfg(feature = "python")] |
| 2 | pub fn find_lib_from_python(module_name: &str, libs: &[&str]) -> Option<Vec<std::path::PathBuf>> { |
| 3 | use pyo3::prelude::*; |
| 4 | if let Ok(path) = Python::with_gil(|py| -> PyResult<String> { |
| 5 | let module = py.import(module_name)?; |
| 6 | module.getattr("__file__")?.extract() |
| 7 | }) { |
| 8 | let mut path = std::path::PathBuf::from(path); |
| 9 | path.pop(); |
| 10 | Some( |
| 11 | libs.iter() |
| 12 | .map(|x| { |
| 13 | let mut path = path.clone(); |
| 14 | path.push(x); |
| 15 | path |
| 16 | }) |
| 17 | .collect(), |
| 18 | ) |
| 19 | } else { |
| 20 | None |
| 21 | } |
| 22 | } |