From: Adrien Gallouët <redacted>
Date: Thu, 26 Mar 2026 19:34:23 +0000 (+0100)
Subject: common : add getpwuid fallback for HF cache when HOME is not set (#21035)
X-Git-Tag: upstream/0.0.8611~68
X-Git-Url: https://git.djapps.eu/?a=commitdiff_plain;h=287b5b1eab2b059357b6cf6615c8172334e1ed42;p=pkg%2Fggml%2Fsources%2Fllama.cpp

common : add getpwuid fallback for HF cache when HOME is not set (#21035)

Signed-off-by: Adrien Gallouët <redacted>
---

diff --git a/common/hf-cache.cpp b/common/hf-cache.cpp
index 80dcab017..665c9ff06 100644
--- a/common/hf-cache.cpp
+++ b/common/hf-cache.cpp
@@ -26,6 +26,8 @@ namespace nl = nlohmann;
 #include <windows.h>
 #else
 #define HOME_DIR "HOME"
+#include <unistd.h>
+#include <pwd.h>
 #endif
 
 namespace hf_cache {
@@ -51,6 +53,13 @@ static fs::path get_cache_directory() {
                 return entry.path.empty() ? base : base / entry.path;
             }
         }
+#ifndef _WIN32
+        const struct passwd * pw = getpwuid(getuid());
+
+        if (pw->pw_dir && *pw->pw_dir) {
+            return fs::path(pw->pw_dir) / ".cache" / "huggingface" / "hub";
+        }
+#endif
         throw std::runtime_error("Failed to determine HF cache directory");
     }();