From 7b59e41aaf7772dc36e3ff2c788b60d77a0e3684 Mon Sep 17 00:00:00 2001
From: Con Kolivas <kernel@kolivas.org>
Date: Thu, 24 Mar 2011 21:44:03 +1100
Subject: [PATCH] Check for podman since we'll be calling it. Patch by  Petr
 Pisar <ppisar@redhat.com>

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

diff --git a/configure.ac b/configure.ac
index 66ba868..e9dde19 100644
--- a/configure.ac
+++ b/configure.ac
@@ -53,7 +53,12 @@ AC_PROG_LN_S
 AC_SUBST(SHELL)
 AC_SYS_LARGEFILE
 
-AC_ARG_ENABLE(
+AC_CHECK_PROG([HAVE_POD2MAN], [pod2man], [yes])
+AS_IF([test "$HAVE_POD2MAN" != "yes"],
+	AC_MSG_FAILURE([pod2man is needed to generate manual from POD]))
+
+
+ AC_ARG_ENABLE(
 		asm,
 		[AC_HELP_STRING([--enable-asm],[Enable native Assembly code])],
 		ASM=$enableval,