src/android_webview/tools/gyp_webview

   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