Add libttol as a BR, Call libtoolize before autoreconf

libart_lgpl.spec

@@ -10,6 +10,7 @@ License: LGPLv2+
 Group: System Environment/Libraries 
 BuildRequires: automake autoconf
 BuildRequires: pkgconfig
+BuildRequires: libtool
 
 %description
 Graphics routines used by the GnomeCanvas widget and some other 
@@ -29,6 +30,7 @@ developing applications that use %{name}.
 %patch0 -p1 -b .multilib
 
 %build
+libtoolize
 autoreconf
 %configure --disable-static
 make %{?_smp_mflags}
@@ -84,6 +86,8 @@ EOF
 %changelog
 * Tue Jun 18 2013 Jochen Schmitt <Jochen herr-schmitt de> - 2.3.21-7
 - Add aarch64 as a 65-Bit architecture (#975267)
+- Add libtool as a BR
+- Call libtoolize before autoreconf
 
 * Fri Mar 29 2013 Jochen Schmitt <Jochen herr-schmitt de> - 2.3.21-6
 - Try to fix aarch64 build issue (#925666)