It could cause some build fails see:
http://buildlogs.pld-linux.org/index.php?dist=th&arch=i486&ok=0&name=csync2&id=
2c6838b2-bbe7-439a-ac7e-
ab27f5d20a7f
--- /dev/null
+--- Makefile.am.orig 2014-10-10 17:09:05.337884952 +0100
++++ Makefile.am 2014-10-10 17:09:14.581270556 +0100
+@@ -59,7 +59,6 @@
+
+ endif
+
+-doc_DATA = $(docfiles)
+ dist_doc_DATA = $(docfiles)
+
+ dist-clean-local:
Source2: %{name}.inet
Source3: %{name}.sysconfig
Patch0: %{name}-fix-sonames.patch
+Patch1: %{name}-docdata.patch
URL: http://oss.linbit.com/csync2/
+BuildRequires: autoconf
+BuildRequires: automake
BuildRequires: bison
BuildRequires: flex
BuildRequires: gnutls-devel
%prep
%setup -q
%patch0 -p1
+%patch1 -p0
%build
+%{__aclocal}
+%{__automake}
+%{__autoconf}
%configure \
--enable-gnutls \
--enable-mysql \