139 // Search Directories
141 // These search directories are listed in order of
143 // are found when searching matching directories,
145 // directories will be preferred (though version
185     // system-wide directories.
245 /// Finds the files in a directory (and any relevant sibling directories) that
253     // keep things consistent with other platforms, only LLVM `lib` directories  in search_directories()
285     // Search the `bin` and `lib` directories in the directory returned by  in search_libclang_directories()
304     // Search the directories in the `LD_LIBRARY_PATH` environment variable.  in search_libclang_directories()
312     let directories: Vec<&str> = if target_os!("haiku") {  in search_libclang_directories()  localVariable
331     // We use temporary directories when testing the build script so we'll  in search_libclang_directories()
332     // remove the prefixes that make the directories absolute.  in search_libclang_directories()
333     let directories = if test!() {  in search_libclang_directories()  localVariable
334         directories  in search_libclang_directories()
339         directories  in search_libclang_directories()
342     // Search the directories provided by the `libclang` directory patterns.  in search_libclang_directories()
346     for directory in directories.iter() {  in search_libclang_directories()
347         if let Ok(directories) = glob::glob_with(directory, options) {  in search_libclang_directories()
348             for directory in directories.filter_map(Result::ok).filter(|p| p.is_dir()) {  in search_libclang_directories()