(gl_PREREQ_CHOWN): Check for fcntl.h.
authorJim Meyering <jim@meyering.net>
Sat, 1 May 2004 14:41:21 +0000 (14:41 +0000)
committerJim Meyering <jim@meyering.net>
Sat, 1 May 2004 14:41:21 +0000 (14:41 +0000)
commit1c473ba84307201b0d072da68a17aee8c913efa8
treecfd51157ba6c1b543958f4b599970572c0bec8ef
parent87cb7bca6498cda16166f6c93e5b4aeba5a7bb81
(gl_PREREQ_CHOWN): Check for fcntl.h.
See if we need an fchown replacement.
(gl_FUNC_CHOWN_FOLLOWS_SYMLINK): New macro.
(gl_FUNC_CHOWN): Require gl_FUNC_CHOWN_FOLLOWS_SYMLINK,
and use the replacement function if we detect either defect.
m4/chown.m4