From 4259d2df7dd95637a4b1e3fb174fe5e5aef81069 Mon Sep 17 00:00:00 2001
From: Daniel Stenberg <daniel@haxx.se>
Date: Wed, 24 Mar 2010 10:34:30 +0100
Subject: remove the ares subtree

c-ares is now hosted entirely separate from the curl project
see http://c-ares.haxx.se/ for all details concerning c-ares,
its source repository and more.
---
 ares/m4/cares-system.m4 | 83 -------------------------------------------------
 1 file changed, 83 deletions(-)
 delete mode 100644 ares/m4/cares-system.m4

(limited to 'ares/m4/cares-system.m4')

diff --git a/ares/m4/cares-system.m4 b/ares/m4/cares-system.m4
deleted file mode 100644
index f0adc8975..000000000
--- a/ares/m4/cares-system.m4
+++ /dev/null
@@ -1,83 +0,0 @@
-#***************************************************************************
-# $Id$
-#
-# Copyright (C) 2008 - 2009 by Daniel Stenberg et al
-#
-# Permission to use, copy, modify, and distribute this software and its
-# documentation for any purpose and without fee is hereby granted, provided
-# that the above copyright notice appear in all copies and that both that
-# copyright notice and this permission notice appear in supporting
-# documentation, and that the name of M.I.T. not be used in advertising or
-# publicity pertaining to distribution of the software without specific,
-# written prior permission.  M.I.T. makes no representations about the
-# suitability of this software for any purpose.  It is provided "as is"
-# without express or implied warranty.
-#
-#***************************************************************************
-
-# File version for 'aclocal' use. Keep it a single number.
-# serial 3
-
-
-dnl CARES_CHECK_PATH_SEPARATOR
-dnl -------------------------------------------------
-dnl Check and compute the path separator for us. This
-dnl path separator is the symbol used to diferentiate
-dnl or separate paths inside the PATH environment var.
-
-AC_DEFUN([CARES_CHECK_PATH_SEPARATOR], [
-  if test -z "$cares_cv_PATH_SEPARATOR"; then
-    if test -z "$PATH"; then
-      AC_MSG_ERROR([PATH not set. Cannot continue without PATH being set.])
-    fi
-    dnl Directory count in PATH when using a colon separator.
-    tst_dirs_col=0
-    tst_save_IFS=$IFS; IFS=':'
-    for tst_dir in $PATH; do
-      IFS=$tst_save_IFS
-      test -d "$tst_dir" && tst_dirs_col=`expr $tst_dirs_col + 1`
-    done
-    IFS=$tst_save_IFS
-    dnl Directory count in PATH when using a semicolon separator.
-    tst_dirs_sem=0
-    tst_save_IFS=$IFS; IFS=';'
-    for tst_dir in $PATH; do
-      IFS=$tst_save_IFS
-      test -d "$tst_dir" && tst_dirs_sem=`expr $tst_dirs_sem + 1`
-    done
-    IFS=$tst_save_IFS
-    if test $tst_dirs_sem -eq $tst_dirs_col; then
-      dnl When both counting methods give the same result we do not want to
-      dnl chose one over the other, and consider auto-detection not possible.
-      if test -z "$PATH_SEPARATOR"; then
-        dnl Stop dead until user provides PATH_SEPARATOR definition.
-        AC_MSG_ERROR([PATH_SEPARATOR not set. Cannot continue without it.])
-      fi
-    else
-      dnl Separator with the greater directory count is the auto-detected one.
-      if test $tst_dirs_sem -gt $tst_dirs_col; then
-        tst_auto_separator=';'
-      else
-        tst_auto_separator=':'
-      fi
-      if test -z "$PATH_SEPARATOR"; then
-        dnl Simply use the auto-detected one when not already set.
-        PATH_SEPARATOR="$tst_auto_separator"
-      fi
-    fi
-    cares_cv_PATH_SEPARATOR="$PATH_SEPARATOR"
-  fi
-  AC_SUBST([PATH_SEPARATOR])
-  AC_SUBST([PATH])
-])
-
-
-dnl CARES_CHECK_PATH_SEPARATOR_REQUIRED
-dnl -------------------------------------------------
-dnl Use this to ensure that the path separator check
-dnl macro is only expanded and included once.
-
-AC_DEFUN([CARES_CHECK_PATH_SEPARATOR_REQUIRED], [
-  AC_REQUIRE([CARES_CHECK_PATH_SEPARATOR])dnl
-])
-
-- 
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