libvpx: Pull from upstream

source/libvpx/examples.mk

 ##
 ##  Copyright (c) 2010 The WebM project authors. All Rights Reserved.
 ##
 ##  Use of this source code is governed by a BSD-style license
 ##  that can be found in the LICENSE file in the root of the source
 ##  tree. An additional intellectual property rights grant can be found
 ##  in the file PATENTS.  All contributing project authors may
 ##  be found in the AUTHORS file in the root of the source tree.
 ##
 
 LIBYUV_SRCS +=  third_party/libyuv/include/libyuv/basic_types.h  \
                 third_party/libyuv/include/libyuv/convert.h \
                 third_party/libyuv/include/libyuv/convert_argb.h \
                 third_party/libyuv/include/libyuv/convert_from.h \
                 third_party/libyuv/include/libyuv/cpu_id.h  \
                 third_party/libyuv/include/libyuv/planar_functions.h  \
                 third_party/libyuv/include/libyuv/rotate.h  \
                 third_party/libyuv/include/libyuv/row.h  \
                 third_party/libyuv/include/libyuv/scale.h  \
                 third_party/libyuv/include/libyuv/scale_row.h  \
                 third_party/libyuv/source/cpu_id.cc \
                 third_party/libyuv/source/planar_functions.cc \
                 third_party/libyuv/source/row_any.cc \
                 third_party/libyuv/source/row_common.cc \
+                third_party/libyuv/source/row_gcc.cc \
                 third_party/libyuv/source/row_mips.cc \
                 third_party/libyuv/source/row_neon.cc \
                 third_party/libyuv/source/row_neon64.cc \
-                third_party/libyuv/source/row_posix.cc \
                 third_party/libyuv/source/row_win.cc \
                 third_party/libyuv/source/scale.cc \
+                third_party/libyuv/source/scale_any.cc \
                 third_party/libyuv/source/scale_common.cc \
+                third_party/libyuv/source/scale_gcc.cc \
                 third_party/libyuv/source/scale_mips.cc \
                 third_party/libyuv/source/scale_neon.cc \
                 third_party/libyuv/source/scale_neon64.cc \
-                third_party/libyuv/source/scale_posix.cc \
                 third_party/libyuv/source/scale_win.cc \
 
 LIBWEBM_MUXER_SRCS += third_party/libwebm/mkvmuxer.cpp \
                       third_party/libwebm/mkvmuxerutil.cpp \
                       third_party/libwebm/mkvwriter.cpp \
                       third_party/libwebm/mkvmuxer.hpp \
                       third_party/libwebm/mkvmuxertypes.hpp \
                       third_party/libwebm/mkvmuxerutil.hpp \
                       third_party/libwebm/mkvparser.hpp \
                       third_party/libwebm/mkvwriter.hpp \
@@ skipping 271 matching lines @@
 
 # Build Visual Studio Projects. We use a template here to instantiate
 # explicit rules rather than using an implicit rule because we want to
 # leverage make's VPATH searching rather than specifying the paths on
 # each file in ALL_EXAMPLES. This has the unfortunate side effect that
 # touching the source files trigger a rebuild of the project files
 # even though there is no real dependency there (the dependency is on
 # the makefiles). We may want to revisit this.
 define vcproj_template
 $(1): $($(1:.$(VCPROJ_SFX)=).SRCS) vpx.$(VCPROJ_SFX)
-        @echo "    [vcproj] $$@"
-        $$(GEN_VCPROJ)\
+        $(if $(quiet),@echo "    [vcproj] $$@")
+        $(qexec)$$(GEN_VCPROJ)\
             --exe\
             --target=$$(TOOLCHAIN)\
             --name=$$(@:.$(VCPROJ_SFX)=)\
             --ver=$$(CONFIG_VS_VERSION)\
             --proj-guid=$$($$(@:.$(VCPROJ_SFX)=).GUID)\
             --src-path-bare="$(SRC_PATH_BARE)" \
             $$(if $$(CONFIG_STATIC_MSVCRT),--static-crt) \
             --out=$$@ $$(INTERNAL_CFLAGS) $$(CFLAGS) \
             $$(INTERNAL_LDFLAGS) $$(LDFLAGS) -l$$(CODEC_LIB) $$^
 endef
@@ skipping 30 matching lines @@
               "pieces like the samples are. Their source is included here"\
               "for reference. The following utilities are included:" >> $@
         @$(foreach ex,$(sort $(UTILS:.c=)),\
            echo "     - \subpage example_$(ex) $($(ex).DESCRIPTION)" >> $@;)
         @echo "*/" >> $@
 
 CLEAN-OBJS += examples.doxy samples.dox $(ALL_EXAMPLES:.c=.dox)
 DOCS-yes += examples.doxy samples.dox
 examples.doxy: samples.dox $(ALL_EXAMPLES:.c=.dox)
         @echo "INPUT += $^" > $@