From cf918b889b2ff30d1532a62d00c21007d0cb25cd Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <eelco.dolstra@logicblox.com>
Date: Thu, 9 Jan 2014 17:33:55 +0100
Subject: [PATCH] Handle systems where "echo -n" doesn't work

---
 configure.ac | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index c6bb204ae..753436911 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,4 +1,4 @@
-AC_INIT(nix, m4_esyscmd([echo -n $(cat ./version)$VERSION_SUFFIX]))
+AC_INIT(nix, m4_esyscmd([bash -c "echo -n $(cat ./version)$VERSION_SUFFIX"]))
 AC_CONFIG_SRCDIR(README)
 AC_CONFIG_AUX_DIR(config)