2009-01-20 21:05:33 +00:00
|
|
|
# serial 19
|
2008-10-28 17:47:12 +00:00
|
|
|
|
2009-01-20 21:05:33 +00:00
|
|
|
# Copyright (C) 1997-2001, 2003-2009 Free Software Foundation, Inc.
|
2008-10-28 17:47:12 +00:00
|
|
|
#
|
|
|
|
|
# This file is free software; the Free Software Foundation
|
|
|
|
|
# gives unlimited permission to copy and/or distribute it,
|
|
|
|
|
# with or without modifications, as long as this notice is preserved.
|
|
|
|
|
|
|
|
|
|
dnl From Jim Meyering.
|
|
|
|
|
|
|
|
|
|
AC_DEFUN([gl_FUNC_LSTAT],
|
|
|
|
|
[
|
|
|
|
|
AC_REQUIRE([gl_SYS_STAT_H_DEFAULTS])
|
2009-01-06 20:12:50 +00:00
|
|
|
dnl If lstat does not exist, the replacement <sys/stat.h> does
|
|
|
|
|
dnl "#define lstat stat", and lstat.c does not need to be compiled.
|
|
|
|
|
AC_CHECK_FUNCS_ONCE([lstat])
|
|
|
|
|
if test $ac_cv_func_lstat = yes; then
|
|
|
|
|
AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK
|
2009-01-20 21:05:33 +00:00
|
|
|
dnl Note: AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK does AC_LIBOBJ([lstat]).
|
2009-01-06 20:12:50 +00:00
|
|
|
if test $ac_cv_func_lstat_dereferences_slashed_symlink = no; then
|
|
|
|
|
REPLACE_LSTAT=1
|
|
|
|
|
fi
|
|
|
|
|
# Prerequisites of lib/lstat.c.
|
|
|
|
|
AC_REQUIRE([AC_C_INLINE])
|
2008-10-28 17:47:12 +00:00
|
|
|
fi
|
|
|
|
|
])
|
