ggml-backend : fix backend search path (llama/12330)

* Fix backend search path

* replace .native() with '/'

* reverted .native()
This commit is contained in:
jklincn 2025-03-11 21:25:17 +08:00 committed by Georgi Gerganov
parent 774c519433
commit 0708835301

View File

@ -497,7 +497,7 @@ static ggml_backend_reg_t ggml_backend_load_best(const char * name, bool silent,
search_paths.push_back(get_executable_path());
search_paths.push_back(fs::current_path());
} else {
search_paths.push_back(user_search_path);
search_paths.push_back(fs::u8path(user_search_path));
}
int best_score = 0;
@ -511,9 +511,9 @@ static ggml_backend_reg_t ggml_backend_load_best(const char * name, bool silent,
fs::directory_iterator dir_it(search_path, fs::directory_options::skip_permission_denied);
for (const auto & entry : dir_it) {
if (entry.is_regular_file()) {
auto filename = entry.path().filename().native();
auto ext = entry.path().extension().native();
if (filename.find(file_prefix) == 0 && ext == file_extension) {
auto filename = entry.path().filename();
auto ext = entry.path().extension();
if (filename.native().find(file_prefix) == 0 && ext == file_extension) {
dl_handle_ptr handle { dl_load_library(entry) };
if (!handle && !silent) {
GGML_LOG_ERROR("%s: failed to load %s\n", __func__, path_str(entry.path()).c_str());
@ -544,7 +544,7 @@ static ggml_backend_reg_t ggml_backend_load_best(const char * name, bool silent,
// try to load the base backend
for (const auto & search_path : search_paths) {
fs::path filename = backend_filename_prefix().native() + name_path.native() + backend_filename_extension().native();
fs::path path = search_path.native() + filename.native();
fs::path path = search_path / filename;
if (fs::exists(path)) {
return get_reg().load_backend(path, silent);
}