diff --git a/orc-0.4.3.tar.bz2 b/orc-0.4.3.tar.bz2
deleted file mode 100644
index 1fff813..0000000
--- a/orc-0.4.3.tar.bz2
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:ab9aafe46c4625e0b41996e77b3742ab0e9e26f527bc564c81051e1a0fb903a3
-size 416264
diff --git a/orc-0.4.6.tar.bz2 b/orc-0.4.6.tar.bz2
new file mode 100644
index 0000000..a52a665
--- /dev/null
+++ b/orc-0.4.6.tar.bz2
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9c1f7e0f13fdf55fea24d3e2a5c13def5b7b55bec5bac591238ad2976ee34ef4
+size 427675
diff --git a/orc-asneeded.patch b/orc-asneeded.patch
deleted file mode 100644
index c4d2371..0000000
--- a/orc-asneeded.patch
+++ /dev/null
@@ -1,18 +0,0 @@
-Author: Dominique Leuenberger <dimstar [at] opensuse [dot] org
-
-Fix build of orc with -Wl,--as-needed. _LIBS is not a defined
-libtool variable and as such does not work.
-
-Index: orc-0.4.3/orc/Makefile.am
-===================================================================
---- orc-0.4.3.orig/orc/Makefile.am
-+++ orc-0.4.3/orc/Makefile.am
-@@ -3,7 +3,7 @@ pkgincludedir = $(includedir)/orc-@ORC_M
- 
- lib_LTLIBRARIES = liborc-@ORC_MAJORMINOR@.la
- 
--liborc_@ORC_MAJORMINOR@_la_LIBS = $(ORC_LIBS)
-+liborc_@ORC_MAJORMINOR@_la_LIBADD = $(LIBM) $(LIBRT)
- liborc_@ORC_MAJORMINOR@_la_LDFLAGS = \
- 	-no-undefined -export-symbols-regex 'orc_'
- liborc_@ORC_MAJORMINOR@_la_CFLAGS = $(ORC_CFLAGS) \
diff --git a/orc.changes b/orc.changes
index 5dd3cd2..4b01903 100644
--- a/orc.changes
+++ b/orc.changes
@@ -1,3 +1,43 @@
+-------------------------------------------------------------------
+Fri Aug  6 17:45:52 CEST 2010 - vuntz@opensuse.org
+
+- Update to version 0.4.6:
+  + Various fixes to make Orc more portable
+  + Major performance improvements to NEON backend
+  + Minor performance improvements to SSE backend
+  + Major improvements to ARM backend, now passes regression tests.
+  + The defaults for floating point operations have been changed
+    somewhat: NANs are handled more like the IEEE 754 standard, and
+    denormals in operations are treated as zeros. The NAN changes
+    causes certain SSE operations to be slightly slower, but produce
+    less surprising results. Treating denormals as zero has effects
+    ranging from “slightly faster” to “now possible”.
+  + New tool: orc-bugreport. Mainly this is to provide a limited
+    testing tool in the field, especially for embedded targets
+    which would not have access to the testsuite that is not
+    installed.
+  + The environment variable ORC_CODE can now be used to adjust
+    some code generation. See orc-bugreport -help for details.
+  + orcc has a new option to generate code that is compatible with
+    older versions of Orc.
+  + New NEON detection relies on Linux 2.6.29 or later.
+- Changes from version 0.4.5:
+  + Many small improvements related to converting GStreamer from
+    liboil to Orc.
+  + The major addition in this release is the mainstreaming of
+    the NEON backend, made possible by Nokia.
+  + There is a new experimental option to ./configure,
+    --enable-backend, which allows you to choose a single code
+    generation backend to include in the library. This is mostly
+    useful for embedded systems, and is not recommended in general.
+- Do not call autogen.sh and remove workaround for doc generation.
+
+-------------------------------------------------------------------
+Tue May 25 15:09:05 UTC 2010 - chris@computersalat.de
+
+- update to version 0.4.4
+  o remove obsolete orc-asneeded.patch
+
 -------------------------------------------------------------------
 Wed Mar 17 10:47:22 UTC 2010 - dimstar@opensuse.org
 
diff --git a/orc.spec b/orc.spec
index dc80706..de4b183 100644
--- a/orc.spec
+++ b/orc.spec
@@ -1,5 +1,5 @@
 #
-# spec file for package orc (Version 0.4.3)
+# spec file for package orc (Version 0.4.6)
 #
 # Copyright (c) 2010 SUSE LINUX Products GmbH, Nuernberg, Germany.
 # Copyright (c) 2010 Dominique Leuenberger, Amsterdam, Netherlands.
@@ -19,7 +19,7 @@
 
 
 Name:           orc
-Version:        0.4.3
+Version:        0.4.6
 Release:        1
 License:        BSD and Motorola License (please mark changes)
 Summary:        The Oil Runtime Compiler
@@ -27,7 +27,6 @@ Url:            http://code.entropywave.com/projects/orc/
 Group:          Productivity/Multimedia/Other
 Source:         %{name}-%{version}.tar.bz2
 # PATCH-FIX-UPSTREAM orc-asneeded.patch dimstar@opensuse.org -- Fix build by properly linking the library with libm.
-Patch0:         orc-asneeded.patch
 BuildRequires:  gtk-doc
 BuildRequires:  pkg-config
 Provides:       %{name}-devel = %{version}
@@ -66,15 +65,11 @@ arithmetic operations.
 
 %prep
 %setup -q
-%patch0 -p1
 
 %build
-./autogen.sh
 %configure \
     --disable-static \
     --enable-gtk-doc
-# Fix the documentation the easy way
-cp doc/version.entities doc/xml/version.entities
 %{__make} %{?jobs:-j%jobs}
 
 %install
@@ -85,7 +80,7 @@ rm -rf %{buildroot}%{_libdir}/orc
 find %{buildroot}%{_libdir} -name '*.la' -delete -print
 
 %clean
-#rm -rf %{buildroot}
+rm -rf %{buildroot}
 
 %post -n liborc-0_4-0 -p /sbin/ldconfig
 
@@ -93,6 +88,7 @@ find %{buildroot}%{_libdir} -name '*.la' -delete -print
 
 %files
 %defattr(-,root,root)
+%{_bindir}/orc-bugreport
 %{_bindir}/orcc
 %{_includedir}/orc-0.4
 %{_libdir}/*.so