From b560a96b2c2d97ce23a5d16f84884a11e2f8dc4a Mon Sep 17 00:00:00 2001
From: =?utf8?q?Tiziano=20M=C3=BCller?= <tiziano.mueller@stepping-stone.ch>
Date: Wed, 8 Apr 2015 13:29:40 +0200
Subject: [PATCH] Check for perl and assign it to a var since it is needed for
 generating the protocol header.

---
 configure.ac | 1 +
 1 file changed, 1 insertion(+)

diff --git a/configure.ac b/configure.ac
index 58bc46c3..23cbd661 100644
--- a/configure.ac
+++ b/configure.ac
@@ -47,6 +47,7 @@ AC_PROG_INSTALL
 AC_PROG_MKDIR_P
 AC_PROG_CC_STDC
 AC_SUBST(SHELL)
+AC_PATH_PROG([PERL], [perl])
 
 AC_DEFINE([_GNU_SOURCE], 1,
           [Define _GNU_SOURCE so that we get all necessary prototypes])
-- 
2.47.2