From 406963661b89f38c1d978dc78b863d531bd46695 Mon Sep 17 00:00:00 2001
From: tgoodwin <tgoodwin>
Date: Mon, 20 Jul 1998 12:56:58 +0000
Subject: add support for vrl

---
 configure.ac | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index 2039b09..77bd24e 100644
--- a/configure.ac
+++ b/configure.ac
@@ -293,8 +293,13 @@ AC_ARG_WITH(editline, [  --with-editline         Simmule Turner's line editing],
 		AC_DEFINE(EDITLINE) LIBS="$LIBS -ledit",
 		AC_MSG_ERROR(editline library not found)))
 
+AC_ARG_WITH(vrl, [  --with-vrl              Gert-Jan Vons's line editing],
+	AC_CHECK_LIB(readline, readline,
+		AC_DEFINE(EDITLINE) LIBS="$LIBS -lreadline -ltermcap",
+		AC_MSG_ERROR(vrl library not found), -ltermcap))
+
 dnl There are (at least) two incompatible versions of readline, and we
-dnl need to know which one we are using
+dnl need to know which one we are using.  We don't support readline 2.0.
 AC_ARG_WITH(readline, [  --with-readline         Bloated GNU line editing], [
 	AC_CHECK_LIB(readline, readline, [
 		AC_DEFINE(READLINE)
-- 
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