diff --git a/.abf.yml b/.abf.yml
index 3550f76..0bf6387 100644
--- a/.abf.yml
+++ b/.abf.yml
@@ -1,2 +1,2 @@
 sources:
-  "xz-5.1.1alpha.tar.xz": 38c87c99817aa496381b828536b1ef8bf7be1ebe
+  "xz-5.1.2alpha.tar.xz": 814cead2ad2f32b2840520b11bfd5a01a9363ef4
diff --git a/xz.spec b/xz.spec
index 275c58e..916dfa2 100644
--- a/xz.spec
+++ b/xz.spec
@@ -10,7 +10,7 @@
 
 Summary: 	XZ utils
 Name: 		xz
-Version: 	5.1.1
+Version: 	5.1.2
 Release: 	0.alpha.1
 License: 	Public Domain
 Group:		Archiving/Compression
@@ -76,7 +76,7 @@ Devel libraries & headers for liblzma.
 export CONFIGURE_TOP=`pwd`
 mkdir objs
 pushd objs
-CFLAGS="%{optflags} -O3 -funroll-loops" \
+CFLAGS="%{optflags} -Ofast -funroll-loops" \
 %configure2_5x
 %make
 popd
@@ -150,7 +150,6 @@ make check -C objs
 %{_includedir}/%{lname}/*.h
 %{_libdir}/*.so
 %{_libdir}/*.a
-%{_libdir}/*.la
 %if %{with dietlibc}
 %{_prefix}/lib/dietlibc/lib-%{_arch}/liblzma.a
 %endif
@@ -161,6 +160,15 @@ make check -C objs
 
 
 %changelog
+* Thu Jul 05 2012 Per Øyvind Karlsen <peroyvind@mandriva.org> 5.1.2-0.alpha.1
++ Revision: 808152
+- build with -Ofast
+- new version
+
+* Thu Mar 29 2012 Bogdano Arendartchuk <bogdano@mandriva.com> 5.1.1-0.alpha.2
++ Revision: 788234
+- remove .la files from the file list
+
 * Fri Oct 14 2011 Per Øyvind Karlsen <peroyvind@mandriva.org> 5.1.1-0.alpha.1
 + Revision: 704723
 - fix symlink creation for library moved to /%%{_lib}/
diff --git a/xzme b/xzme
old mode 100755
new mode 100644