libvpx: Pull from upstream

generate_gypi.sh

 #!/bin/bash -e
 #
 # Copyright (c) 2012 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 # This script is used to generate .gypi, .gni files and files in the
 # config/platform directories needed to build libvpx.
 # Every time libvpx source code is updated just run this script.
 #
@@ skipping 208 matching lines @@
   local source_list=$(grep -E '(\.c|\.h|\.S|\.s|\.asm)$' $1)
 
   # Not sure why vpx_config is not included.
   source_list=$(echo "$source_list" | grep -v 'vpx_config\.c')
 
   # The actual ARM files end in .asm. We have rules to translate them to .S
   source_list=$(echo "$source_list" | sed s/\.asm\.s$/.asm/)
 
   # Select all x86 files ending with .c
   local intrinsic_list=$(echo "$source_list" | \
-    egrep 'vp[89]/(encoder|decoder|common)/x86/'  | \
     egrep '(mmx|sse2|sse3|ssse3|sse4|avx|avx2).c$')
 
   # Select all neon files ending in C but only when building in RTCD mode
   if [ "libvpx_srcs_arm_neon_cpu_detect" == "$2" ]; then
     # Select all arm neon files ending in _neon.c and all asm files.
     # The asm files need to be included in the intrinsics target because
     # they need the -mfpu=neon flag.
     # the pattern may need to be updated if vpx_scale gets intrinics
     local intrinsic_list=$(echo "$source_list" | \
-      egrep 'vp[89]/(encoder|decoder|common)/arm/neon/.*(_neon\.c|\.asm)$')
+      egrep 'neon.*(\.c|\.asm)$')
   fi
 
   # Remove these files from the main list.
   source_list=$(comm -23 <(echo "$source_list") <(echo "$intrinsic_list"))
 
   local x86_list=$(echo "$source_list" | egrep '/x86/')
 
   write_gypi source_list "$BASE_DIR/$2.gypi"
 
   # All the files are in a single "element." Check if the first element has
@@ skipping 107 matching lines @@
     $BASE_DIR/$LIBVPX_SRC_DIR/vp9/common/vp9_rtcd_defs.pl \
     > $BASE_DIR/$LIBVPX_CONFIG_DIR/$1/vp9_rtcd.h
 
   $BASE_DIR/$LIBVPX_SRC_DIR/build/make/rtcd.pl \
     --arch=$2 \
     --sym=vpx_scale_rtcd \
     --config=$BASE_DIR/$TEMP_DIR/libvpx.config \
     $BASE_DIR/$LIBVPX_SRC_DIR/vpx_scale/vpx_scale_rtcd.pl \
     > $BASE_DIR/$LIBVPX_CONFIG_DIR/$1/vpx_scale_rtcd.h
 
+  $BASE_DIR/$LIBVPX_SRC_DIR/build/make/rtcd.pl \
+    --arch=$2 \
+    --sym=vpx_dsp_rtcd \
+    --config=$BASE_DIR/$TEMP_DIR/libvpx.config \
+    $BASE_DIR/$LIBVPX_SRC_DIR/vpx_dsp/vpx_dsp_rtcd_defs.pl \
+    > $BASE_DIR/$LIBVPX_CONFIG_DIR/$1/vpx_dsp_rtcd.h
+
   rm -rf $BASE_DIR/$TEMP_DIR/libvpx.config
 }
 
 # Generate Config files. "--enable-external-build" must be set to skip
 # detection of capabilities on specific targets.
 # $1 - Header file directory.
 # $2 - Config command line.
 function gen_config_files {
-  ./configure $2  > /dev/null
+  ./configure $2 > /dev/null
 
   # Disable HAVE_UNISTD_H as it causes vp8 to try to detect how many cpus 
   # available, which doesn't work from iniside a sandbox on linux.
   ( echo '/HAVE_UNISTD_H/s/[01]/0/' ; echo 'w' ; echo 'q' ) | ed -s vpx_config.h
 
   # Generate vpx_config.asm. Do not create one for mips.
   if [[ "$1" != *mipsel && "$1" != *mips64el ]]; then
     if [[ "$1" == *x64* ]] || [[ "$1" == *ia32* ]]; then
       egrep "#define [A-Z0-9_]+ [01]" vpx_config.h | awk '{print "%define " $2 " " $3}' > vpx_config.asm
     else
@@ skipping 13 matching lines @@
 cd $TEMP_DIR
 
 echo "Generate config files."
 all_platforms="--enable-external-build --enable-postproc --disable-install-srcs --enable-multi-res-encoding --enable-temporal-denoising --disable-unit-tests --disable-install-docs --disable-examples --enable-vp9-temporal-denoising --enable-vp9-postproc --size-limit=16384x16384"
 gen_config_files linux/ia32 "--target=x86-linux-gcc --disable-ccache --enable-pic --enable-realtime-only ${all_platforms}"
 gen_config_files linux/x64 "--target=x86_64-linux-gcc --disable-ccache --enable-pic --enable-realtime-only ${all_platforms}"
 gen_config_files linux/arm "--target=armv6-linux-gcc --enable-pic --enable-realtime-only --disable-install-bins --disable-install-libs --disable-edsp ${all_platforms}"
 gen_config_files linux/arm-neon "--target=armv7-linux-gcc --enable-pic --enable-realtime-only --disable-edsp ${all_platforms}"
 gen_config_files linux/arm-neon-cpu-detect "--target=armv7-linux-gcc --enable-pic --enable-realtime-only --enable-runtime-cpu-detect --disable-edsp ${all_platforms}"
 gen_config_files linux/arm64 "--force-target=armv8-linux-gcc --enable-pic --enable-realtime-only --disable-edsp ${all_platforms}"
-gen_config_files linux/mipsel "--target=mips32-linux-gcc --disable-fast-unaligned ${all_platforms}"
-gen_config_files linux/mips64el "--target=mips64-linux-gcc --disable-fast-unaligned ${all_platforms}"
+gen_config_files linux/mipsel "--target=mips32-linux-gcc ${all_platforms}"
+gen_config_files linux/mips64el "--target=mips64-linux-gcc ${all_platforms}"
 gen_config_files linux/generic "--target=generic-gnu --enable-pic --enable-realtime-only ${all_platforms}"
 gen_config_files win/ia32 "--target=x86-win32-vs12 --enable-realtime-only ${all_platforms}"
 gen_config_files win/x64 "--target=x86_64-win64-vs12 --enable-realtime-only ${all_platforms}"
 gen_config_files mac/ia32 "--target=x86-darwin9-gcc --enable-pic --enable-realtime-only ${all_platforms}"
 gen_config_files mac/x64 "--target=x86_64-darwin9-gcc --enable-pic --enable-realtime-only ${all_platforms}"
 gen_config_files nacl "--target=generic-gnu --enable-pic --enable-realtime-only ${all_platforms}"
 
 echo "Remove temporary directory."
 cd $BASE_DIR
 rm -rf $TEMP_DIR
@@ skipping 99 matching lines @@
 echo "Generate GENERIC source list."
 config=$(print_config_basic linux/generic)
 make_clean
 make libvpx_srcs.txt target=libs $config > /dev/null
 convert_srcs_to_project_files libvpx_srcs.txt libvpx_srcs_generic
 
 echo "Remove temporary directory."
 cd $BASE_DIR
 rm -rf $TEMP_DIR
 
-# TODO(fgalligan): Is "--disable-fast-unaligned" needed on mipsel?
 # TODO(fgalligan): Can we turn on "--enable-realtime-only" for mipsel?