From d5ca067c7bb47081c169ff8b0213c73418f0525e Mon Sep 17 00:00:00 2001
From: Rich Felker <dalias@aerifal.cx>
Date: Thu, 17 Feb 2011 23:13:46 -0500
Subject: [PATCH] add portable lchown (trivial to support and a few ancient
 things want it..)

---
 include/sys/stat.h | 3 +++
 src/stat/lchmod.c  | 7 +++++++
 2 files changed, 10 insertions(+)
 create mode 100644 src/stat/lchmod.c

diff --git a/include/sys/stat.h b/include/sys/stat.h
index 627890f4..25c199f9 100644
--- a/include/sys/stat.h
+++ b/include/sys/stat.h
@@ -86,6 +86,9 @@ int mkdirat(int, const char *, mode_t);
 int mknodat(int, const char *, mode_t, dev_t);
 int mkfifoat(int, const char *, mode_t);
 
+#ifdef _BSD_SOURCE
+int lchmod(const char *, mode_t);
+#endif
 
 #ifdef __cplusplus
 }
diff --git a/src/stat/lchmod.c b/src/stat/lchmod.c
new file mode 100644
index 00000000..c35f5861
--- /dev/null
+++ b/src/stat/lchmod.c
@@ -0,0 +1,7 @@
+#include <sys/stat.h>
+#include <fcntl.h>
+
+int lchmod(const char *path, mode_t mode)
+{
+	return fchmodat(AT_FDCWD, path, mode, AT_SYMLINK_NOFOLLOW);
+}
-- 
2.25.1