stat: Don't pass AT_NO_AUTOMOUNT on GNU Hurd before glibc 2.35

Link: https://buildd.debian.org/status/fetch.php?pkg=bfs&arch=hurd-i386&ver=2.6-1&stamp=1653764526
Link: https://sourceware.org/git/?p=glibc.git;a=commit;h=13710e7e6af6c8965cc9a63a0660cb4ce1966557

2 files changed, 7 insertions, 1 deletions

diff --git a/src/stat.c b/src/stat.c
index ad57e65..b67ad0e 100644
--- a/src/stat.c
+++ b/src/stat.c
@@ -310,7 +310,7 @@ int bfs_stat(int at_fd, const char *at_path, enum bfs_stat_flags flags, struct b
 		at_flags |= AT_SYMLINK_NOFOLLOW;
 	}
 
-#ifdef AT_NO_AUTOMOUNT
+#if defined(AT_NO_AUTOMOUNT) && (!__GNU__ || BFS_GLIBC_PREREQ(2, 35))
 	at_flags |= AT_NO_AUTOMOUNT;
 #endif
 
diff --git a/src/util.h b/src/util.h
index b5c7d80..2e89af6 100644
--- a/src/util.h
+++ b/src/util.h
@@ -90,6 +90,12 @@
 #	define BFS_HAS_UTIL BFS_HAS_INCLUDE(<util.h>, __NetBSD__)
 #endif
 
+#ifdef __GLIBC_PREREQ
+#	define BFS_GLIBC_PREREQ(maj, min) __GLIBC_PREREQ(maj, min)
+#else
+#	define BFS_GLIBC_PREREQ(maj, min) false
+#endif
+
 #if !defined(FNM_CASEFOLD) && defined(FNM_IGNORECASE)
 #	define FNM_CASEFOLD FNM_IGNORECASE
 #endif