X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=m4%2Flink-follow.m4;h=813369b00883d3fb3959830f4f170b765665cc1b;hb=07ca91adc3957e0066d8813468a71047b5bc1db0;hp=a3b07eb75922ee85d9d177e79e26b4dc68c08bcf;hpb=5d87923144f697e55a900abeb33e47cc215155e4;p=gnulib.git diff --git a/m4/link-follow.m4 b/m4/link-follow.m4 index a3b07eb75..813369b00 100644 --- a/m4/link-follow.m4 +++ b/m4/link-follow.m4 @@ -1,8 +1,13 @@ -#serial 2 +#serial 5 dnl Run a program to determine whether whether link(2) follows symlinks. dnl Set LINK_FOLLOWS_SYMLINKS accordingly. -AC_DEFUN(jm_AC_FUNC_LINK_FOLLOWS_SYMLINK, +# Copyright (C) 1999, 2000, 2001, 2004 Free Software Foundation, Inc. +# 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. + +AC_DEFUN([gl_AC_FUNC_LINK_FOLLOWS_SYMLINK], [dnl AC_CACHE_CHECK( [whether link(2) dereferences a symlink specified with a trailing slash],