media/libaom/generate_sources_mozbuild.sh

   1 #!/bin/bash -e
   2 #
   3 # Copyright (c) 2012 The Chromium Authors. All rights reserved.
   4 # Use of this source code is governed by a BSD-style license that can be
   5 # found in the LICENSE file.
   6
   7 # Modified from chromium/src/third_party/libaom/generate_gni.sh
   8
   9 # This script is used to generate sources.mozbuild and files in the
  10 # config/platform directories needed to build libaom.
  11 # Every time libaom source code is updated just run this script.
  12 #
  13 # Usage:
  14 # $ ./generate_sources_mozbuild.sh
  15
  16 export LC_ALL=C
  17 BASE_DIR=$(pwd)
  18 LIBAOM_SRC_DIR="../../third_party/aom"
  19 LIBAOM_CONFIG_DIR="config"
  20
  21 # Print license header.
  22 # $1 - Output base name
  23 function write_license {
  24   echo "# This file is generated. Do not edit." >> $1
  25   echo "" >> $1
  26 }
  27
  28 # Generate *_rtcd.h files.
  29 # $1 - Header file directory.
  30 # $2 - Architecture.
  31 # $3 - Optional - any additional arguments to pass through.
  32 function gen_rtcd_header {
  33   echo "Generate $LIBAOM_CONFIG_DIR/$1/*_rtcd.h files."
  34
  35   AOM_CONFIG=$BASE_DIR/$LIBAOM_CONFIG_DIR/$1/config/aom_config.h
  36
  37   $BASE_DIR/$LIBAOM_SRC_DIR/build/cmake/rtcd.pl \
  38     --arch=$2 \
  39     --sym=av1_rtcd $3 \
  40     --config=$AOM_CONFIG \
  41     $BASE_DIR/$LIBAOM_SRC_DIR/av1/common/av1_rtcd_defs.pl \
  42     > $BASE_DIR/$LIBAOM_CONFIG_DIR/$1/config/av1_rtcd.h
  43
  44   $BASE_DIR/$LIBAOM_SRC_DIR/build/cmake/rtcd.pl \
  45     --arch=$2 \
  46     --sym=aom_scale_rtcd $3 \
  47     --config=$AOM_CONFIG \
  48     $BASE_DIR/$LIBAOM_SRC_DIR/aom_scale/aom_scale_rtcd.pl \
  49     > $BASE_DIR/$LIBAOM_CONFIG_DIR/$1/config/aom_scale_rtcd.h
  50
  51   $BASE_DIR/$LIBAOM_SRC_DIR/build/cmake/rtcd.pl \
  52     --arch=$2 \
  53     --sym=aom_dsp_rtcd $3 \
  54     --config=$AOM_CONFIG \
  55     $BASE_DIR/$LIBAOM_SRC_DIR/aom_dsp/aom_dsp_rtcd_defs.pl \
  56     > $BASE_DIR/$LIBAOM_CONFIG_DIR/$1/config/aom_dsp_rtcd.h
  57 }
  58
  59 echo "Generating config files."
  60 python3 -m venv temp
  61 . temp/bin/activate
  62 pip install pyparsing==2.4.7
  63 python3 generate_sources_mozbuild.py
  64 deactivate
  65 rm -r temp
  66
  67 # Copy aom_version.h once. The file is the same for all platforms.
  68 cp aom_version.h $BASE_DIR/$LIBAOM_CONFIG_DIR
  69
  70 gen_rtcd_header linux/x64 x86_64
  71 gen_rtcd_header linux/ia32 x86
  72 gen_rtcd_header mac/x64 x86_64
  73 gen_rtcd_header win/x64 x86_64
  74 gen_rtcd_header win/ia32 x86
  75
  76 gen_rtcd_header linux/arm armv7
  77
  78 gen_rtcd_header generic generic
  79
  80 cd $BASE_DIR/$LIBAOM_SRC_DIR
  81
  82 cd $BASE_DIR