libtheora: add our own version of libtheora, better tuned for NanoNote

this is a copy of libtheora from openwrt, updated to 1.2.0alpha1 and
compiled with -O2 instead of -Os to not cripple various DSP code#

libtheora/Makefile

@@ -0,0 +1,77 @@
+#
+# Copyright (C) 2008 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=libtheora
+PKG_VERSION:=1.2.0alpha1
+PKG_RELEASE:=1
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
+PKG_SOURCE_URL:=http://downloads.xiph.org/releases/theora/
+PKG_MD5SUM:=a2b9b631aede517cf22dcd3f4abf8dd6
+PKG_FIXUP:=libtool
+
+PKG_BUILD_DEPENDS:=libvorbis
+
+include $(INCLUDE_DIR)/package.mk
+
+PKG_INSTALL=1
+
+define Package/libtheora
+  MAINTAINER:="David Kuehling" <dvdkhlng TA gmx TOD de>
+  SECTION:=libs
+  CATEGORY:=Libraries
+  TITLE:=libtheora
+  URL:=http://xiph.org/theora/
+  DEPENDS:=+libogg
+endef
+
+define Package/libtheora/description
+Theora is Xiph.Org\'s first publicly released video codec, intended
+for use within the Foundation\'s Ogg multimedia streaming system.
+Theora is derived directly from On2\'s VP3 codec. Theora adds more
+degrees of freedom to the compression parameters and recent encoders
+contain optimizations that make it much better than VP3\'s original code.
+endef
+
+CONFIGURE_ARGS += --disable-float \
+		--disable-examples \
+		--disable-oggtest \
+		--disable-vorbistest \
+		--disable-sdltest \
+
+# override -Os, to not cripple theora's performance
+TARGET_CFLAGS += -O2
+
+# remove, once we're done with tuning
+MAKE_FLAGS += -j4
+
+define Build/Configure
+	$(call Build/Configure/Default)
+endef
+
+define Build/InstallDev
+	$(INSTALL_DIR) $(1)/usr/include/theora/
+	$(INSTALL_DATA) $(PKG_INSTALL_DIR)/usr/include/theora/* $(1)/usr/include/theora/
+	$(INSTALL_DIR) $(1)/usr/lib/
+	$(CP) $(PKG_INSTALL_DIR)/usr/lib/*.{so*,a,la} $(1)/usr/lib/
+	$(INSTALL_DIR) $(1)/usr/lib/pkgconfig/
+	$(INSTALL_DATA) $(PKG_INSTALL_DIR)/usr/lib/pkgconfig/* $(1)/usr/lib/pkgconfig/
+endef
+
+define Package/libtheora/install
+	$(INSTALL_DIR) $(1)/usr/lib/
+	$(CP) $(PKG_INSTALL_DIR)/usr/lib/*.so* $(1)/usr/lib/
+endef
+
+$(eval $(call BuildPackage,libtheora))
+
+
+# The following comments configure the Emacs editor.  Just ignore them.
+# Local Variables:
+# compile-command: "make -C ~/h/src/qi/openwrt-xburst package/libtheora/compile -j2 V=99"
+# End:

libtheora/patches/001-no_docs_tests.patch

@@ -0,0 +1,35 @@
+Index: libtheora-1.2.0alpha1/Makefile.am
+===================================================================
+--- libtheora-1.2.0alpha1.orig/Makefile.am	2010-09-23 22:26:52.000000000 +0200
++++ libtheora-1.2.0alpha1/Makefile.am	2011-05-03 09:52:11.000000000 +0200
+@@ -8,7 +8,7 @@
+ EXAMPLES_DIR =
+ endif
+ 
+-SUBDIRS = lib include doc tests m4 $(EXAMPLES_DIR)
++SUBDIRS = lib include m4 $(EXAMPLES_DIR)
+ 
+ 
+ # we include the whole debian/ dir in EXTRA_DIST because there's a problem
+Index: libtheora-1.2.0alpha1/Makefile.in
+===================================================================
+--- libtheora-1.2.0alpha1.orig/Makefile.in	2010-09-23 23:59:14.000000000 +0200
++++ libtheora-1.2.0alpha1/Makefile.in	2011-05-03 09:52:11.000000000 +0200
+@@ -106,7 +106,7 @@
+ 	distdir dist dist-all distcheck
+ ETAGS = etags
+ CTAGS = ctags
+-DIST_SUBDIRS = lib include doc tests m4 examples
++DIST_SUBDIRS = lib include m4
+ DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
+ distdir = $(PACKAGE)-$(VERSION)
+ top_distdir = $(distdir)
+@@ -312,7 +312,7 @@
+ AUTOMAKE_OPTIONS = foreign 1.11 dist-zip dist-xz
+ @THEORA_ENABLE_EXAMPLES_FALSE@EXAMPLES_DIR = 
+ @THEORA_ENABLE_EXAMPLES_TRUE@EXAMPLES_DIR = examples
+-SUBDIRS = lib include doc tests m4 $(EXAMPLES_DIR)
++SUBDIRS = lib include m4 $(EXAMPLES_DIR)
+ 
+ # we include the whole debian/ dir in EXTRA_DIST because there's a problem
+ # with autotools and HFS+ MacOSX file systems that caused debian/Makefile.am