1 #!/bin/bash 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 # This script runs gyp with the configuration required to build WebView in the 8 # Android build system. It is not necessary to source build/android/envsetup.sh 9 # before running this script. 10 11 set -e 12 13 PLATFORM=${1:-linux-arm} 14 echo "Generating makefiles for $PLATFORM" 15 16 export PYTHONDONTWRITEBYTECODE=1 17 18 CHROME_SRC="$(readlink -f "$(dirname "$0")/../..")" 19 GYP="${CHROME_SRC}/build/gyp_chromium" 20 21 # Use the latest API in the AOSP prebuilts directory (change with AOSP roll). 22 android_sdk_version=18 23 24 # For the WebView build we always use the SDK in the Android tree. 25 export ANDROID_SDK_ROOT=${ANDROID_BUILD_TOP}/prebuilts/sdk/\ 26 ${android_sdk_version} 27 28 DEFINES="OS=android" 29 DEFINES+=" android_webview_build=1" 30 31 # We need to supply SDK paths relative to the top of the Android tree to make 32 # sure the generated Android makefiles are portable, as they will be checked 33 # into the Android tree. 34 android_sdk=$(python -c \ 35 "import os.path; print os.path.relpath('${ANDROID_SDK_ROOT}', \ 36 '${ANDROID_BUILD_TOP}')") 37 DEFINES+=" android_src=\$(PWD)" 38 DEFINES+=" android_ndk_root=ndk_root_unused_in_webview_build" 39 DEFINES+=" android_sdk=\$(PWD)/${android_sdk}" 40 DEFINES+=" android_sdk_root=\$(PWD)/${android_sdk}" 41 DEFINES+=" android_sdk_version=sdk_version_unused_in_webview_build" 42 DEFINES+=" android_toolchain=${ANDROID_TOOLCHAIN}" 43 44 # TODO: Get rid of this block, crbug.com/334021 45 if [[ -n "$CHROME_ANDROID_WEBVIEW_OFFICIAL_BUILD" ]]; then 46 DEFINES+=" logging_like_official_build=1" 47 DEFINES+=" tracing_like_official_build=1" 48 fi 49 50 export GYP_DEFINES="${GYP_DEFINES} ${DEFINES}" 51 52 FLAGS="-f android -Gdefault_target=libwebviewchromium -Glimit_to_target_all=1 "\ 53 "--depth=${CHROME_SRC} ${CHROME_SRC}/android_webview/android_webview.gyp" 54 55 for host_os in linux mac; do 56 host_platform=$(echo $host_os | sed -e 's/mac/darwin/') 57 android_sdk_tools=$(python -c \ 58 "import os.path, sys; \ 59 print os.path.relpath( \ 60 '${ANDROID_SDK_ROOT}/../tools/${host_platform}', \ 61 '${ANDROID_BUILD_TOP}')") 62 EFLAGS=\ 63 "${FLAGS} -Dhost_os=${host_os} -Dandroid_sdk_tools=\$(PWD)/${android_sdk_tools}" 64 65 if [ "$PLATFORM" == "${host_platform}-arm" -o "$PLATFORM" == "all" ]; then 66 ${GYP} --suffix .${host_platform}-arm ${EFLAGS} -Dtarget_arch=arm 67 fi 68 if [ "$PLATFORM" == "${host_platform}-arm64" -o "$PLATFORM" == "all" ]; then 69 ${GYP} --suffix .${host_platform}-arm64 ${EFLAGS} -Dtarget_arch=arm64 70 fi 71 if [ "$PLATFORM" == "${host_platform}-x86" -o "$PLATFORM" == "all" ]; then 72 ${GYP} --suffix .${host_platform}-x86 ${EFLAGS} -Dtarget_arch=ia32 73 fi 74 if [ "$PLATFORM" == "${host_platform}-x86_64" -o "$PLATFORM" == "all" ]; then 75 ${GYP} --suffix .${host_platform}-x86_64 ${EFLAGS} -Dtarget_arch=x64 76 fi 77 if [ "$PLATFORM" == "${host_platform}-mips" -o "$PLATFORM" == "all" ]; then 78 ${GYP} --suffix .${host_platform}-mips ${EFLAGS} -Dtarget_arch=mipsel 79 fi 80 done 81
