view m4/lchown.m4 @ 12518:b5e42ef33b49

update nearly all FSF copyright year lists to include 2009 The files named by the following are exempted: grep -v '^#' config/srclist.txt|grep -v '^$' \ | while read src dst; do test -f "$dst" && { echo "$dst"; continue; } test -d "$dst" || continue echo "$dst"/$(basename "$src") done > exempt git ls-files tests/unictype >> exempt In the remaining files, convert to all-interval notation if - there is already at least one year interval like 2000-2003 - the file is maintained by me - the file is in lib/uni*/, where that style already prevails Otherwise, use update-copyright's default.
author Jim Meyering <meyering@redhat.com>
date Mon, 28 Dec 2009 10:50:36 +0100
parents e92d9385e4ca
children c2cbabec01dd
line wrap: on
line source

# serial 15
# Determine whether we need the lchown wrapper.

dnl Copyright (C) 1998, 2001, 2003-2007, 2009 Free Software Foundation, Inc.

dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.

dnl From Jim Meyering.
dnl Provide lchown on systems that lack it, and work around bugs
dnl on systems that have it.

AC_DEFUN([gl_FUNC_LCHOWN],
[
  AC_REQUIRE([gl_UNISTD_H_DEFAULTS])
  AC_REQUIRE([gl_FUNC_CHOWN])
  AC_CHECK_FUNCS_ONCE([lchmod])
  AC_REPLACE_FUNCS([lchown])
  if test $ac_cv_func_lchown = no; then
    HAVE_LCHOWN=0
  elif test "$gl_cv_func_chown_slash_works" != yes \
      || test "$gl_cv_func_chown_ctime_works" != yes; then
    dnl Trailing slash and ctime bugs in chown also occur in lchown.
    AC_LIBOBJ([lchown])
    REPLACE_LCHOWN=1
  fi
])