From fbc54909a068e33f8b83fd982906fec027a230a9 Mon Sep 17 00:00:00 2001
From: Mike Gerwitz <mtg@gnu.org>
Date: Tue, 29 Sep 2015 21:24:46 -0400
Subject: [PATCH] Delete target on build error

---
 doc/Makefile.am | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/doc/Makefile.am b/doc/Makefile.am
index 71ac894..fd7b716 100644
--- a/doc/Makefile.am
+++ b/doc/Makefile.am
@@ -18,6 +18,8 @@
 #  along with this program.  If not, see <http://www.gnu.org/licenses/>.
 ##
 
+.DELETE_ON_ERROR:
+
 path_src   := ../src
 path_tools := ../tools