update config.sub for ppc64le (#1054399)

speex-ppc64le.patch

@@ -0,0 +1,13 @@
+diff -up speex-1.2rc1/config.guess.ppc64le speex-1.2rc1/config.guess
+--- speex-1.2rc1/config.guess.ppc64le	2013-04-05 17:13:56.650494801 +0200
++++ speex-1.2rc1/config.guess	2014-01-17 10:20:46.684647838 +0100
+@@ -979,6 +979,9 @@ EOF
+     ppc64:Linux:*:*)
+ 	echo powerpc64-unknown-linux-gnu
+ 	exit ;;
++    ppc64le:Linux:*:*)
++	echo powerpc64le-unknown-linux-gnu
++	exit ;;
+     ppc:Linux:*:*)
+ 	echo powerpc-unknown-linux-gnu
+ 	exit ;;

speex.spec

@@ -10,6 +10,8 @@ Source0:	http://downloads.xiph.org/releases/speex/%{name}-%{version}%{rc_ver}.ta
 BuildRequires:	libogg-devel
 # update config.guess and config.sub for aarch64
 Patch1:		speex-aarch64.patch
+# update config.sub for ppc64le
+Patch2:		speex-ppc64le.patch
 
 %description
 Speex is a patent-free compression format designed especially for
@@ -40,6 +42,7 @@ speech. This package contains tools files and user's manual for %{name}.
 %prep
 %setup -q -n %{name}-%{version}%{rc_ver}
 %patch1 -p1 -b .aarch64
+%patch2 -p1 -b .ppc64le
 
 %build
 %configure --disable-static