remove legacy build_android and build_ios

test=develop

.travis.yml

@@ -4,7 +4,6 @@ cache:
     - $HOME/.ccache
     - $HOME/.cache/pip
     - $TRAVIS_BUILD_DIR/build/third_party
-    - $TRAVIS_BUILD_DIR/build_android/third_party
 sudo: required
 dist: trusty
 services:
@@ -13,7 +12,6 @@ os:
   - linux
 env:
   - JOB=check_style
-  - JOB=build_android
 addons:
   ssh_known_hosts: 13.229.163.131
 before_install:

paddle/scripts/paddle_build.sh

@@ -26,8 +26,6 @@ function print_usage() {
 
     echo -e "\n${RED}Options${NONE}:
     ${BLUE}build${NONE}: run build for x86 platform
-    ${BLUE}build_android${NONE}: run build for android platform
-    ${BLUE}build_ios${NONE}: run build for ios platform
     ${BLUE}test${NONE}: run all unit tests
     ${BLUE}single_test${NONE}: run a single unit test
     ${BLUE}bind_test${NONE}: parallel tests bind to different GPU
@@ -301,110 +299,6 @@ EOF
     make install -j 8
 }
 
-function build_android() {
-    if [ $ANDROID_ABI == "arm64-v8a" ]; then
-      ANDROID_ARCH=arm64
-      if [ $ANDROID_API -lt 21 ]; then
-        echo "Warning: arm64-v8a requires ANDROID_API >= 21."
-        ANDROID_API=21
-      fi
-    else # armeabi, armeabi-v7a
-      ANDROID_ARCH=arm
-    fi
-
-    ANDROID_STANDALONE_TOOLCHAIN=$ANDROID_TOOLCHAINS_DIR/$ANDROID_ARCH-android-$ANDROID_API
-
-    cat <<EOF
-    ============================================
-    Generating the standalone toolchain ...
-    ${ANDROID_NDK_HOME}/build/tools/make-standalone-toolchain.sh
-          --arch=$ANDROID_ARCH
-          --platform=android-$ANDROID_API
-          --install-dir=${ANDROID_STANDALONE_TOOLCHAIN}
-    ============================================
-EOF
-    ${ANDROID_NDK_HOME}/build/tools/make-standalone-toolchain.sh \
-          --arch=$ANDROID_ARCH \
-          --platform=android-$ANDROID_API \
-          --install-dir=$ANDROID_STANDALONE_TOOLCHAIN
-
-    BUILD_ROOT=${PADDLE_ROOT}/build_android
-    DEST_ROOT=${PADDLE_ROOT}/install_android
-
-    mkdir -p $BUILD_ROOT
-    cd $BUILD_ROOT
-
-    if [ $ANDROID_ABI == "armeabi-v7a" ]; then
-      cmake -DCMAKE_SYSTEM_NAME=Android \
-            -DANDROID_STANDALONE_TOOLCHAIN=$ANDROID_STANDALONE_TOOLCHAIN \
-            -DANDROID_ABI=$ANDROID_ABI \
-            -DANDROID_ARM_NEON=ON \
-            -DANDROID_ARM_MODE=ON \
-            -DHOST_C_COMPILER=/usr/bin/gcc \
-            -DHOST_CXX_COMPILER=/usr/bin/g++ \
-            -DCMAKE_INSTALL_PREFIX=$DEST_ROOT \
-            -DCMAKE_BUILD_TYPE=MinSizeRel \
-            -DUSE_EIGEN_FOR_BLAS=ON \
-            -DWITH_C_API=ON \
-            -DWITH_SWIG_PY=OFF \
-            ..
-    elif [ $ANDROID_ABI == "arm64-v8a" ]; then
-      cmake -DCMAKE_SYSTEM_NAME=Android \
-            -DANDROID_STANDALONE_TOOLCHAIN=$ANDROID_STANDALONE_TOOLCHAIN \
-            -DANDROID_ABI=$ANDROID_ABI \
-            -DANDROID_ARM_MODE=ON \
-            -DHOST_C_COMPILER=/usr/bin/gcc \
-            -DHOST_CXX_COMPILER=/usr/bin/g++ \
-            -DCMAKE_INSTALL_PREFIX=$DEST_ROOT \
-            -DCMAKE_BUILD_TYPE=MinSizeRel \
-            -DUSE_EIGEN_FOR_BLAS=OFF \
-            -DWITH_C_API=ON \
-            -DWITH_SWIG_PY=OFF \
-            ..
-    elif [ $ANDROID_ABI == "armeabi" ]; then
-      cmake -DCMAKE_SYSTEM_NAME=Android \
-            -DANDROID_STANDALONE_TOOLCHAIN=$ANDROID_STANDALONE_TOOLCHAIN \
-            -DANDROID_ABI=$ANDROID_ABI \
-            -DANDROID_ARM_MODE=ON \
-            -DHOST_C_COMPILER=/usr/bin/gcc \
-            -DHOST_CXX_COMPILER=/usr/bin/g++ \
-            -DCMAKE_INSTALL_PREFIX=$DEST_ROOT \
-            -DCMAKE_BUILD_TYPE=MinSizeRel \
-            -DWITH_C_API=ON \
-            -DWITH_SWIG_PY=OFF \
-            ..
-    else
-      echo "Invalid ANDROID_ABI: $ANDROID_ABI"
-    fi
-
-    cat <<EOF
-    ============================================
-    Building in $BUILD_ROOT ...
-    ============================================
-EOF
-    make -j `nproc`
-    make install -j `nproc`
-}
-
-function build_ios() {
-    # Create the build directory for CMake.
-    mkdir -p ${PADDLE_ROOT}/build
-    cd ${PADDLE_ROOT}/build
-
-    # Compile paddle binaries
-    cmake .. \
-          -DCMAKE_SYSTEM_NAME=iOS \
-          -DIOS_PLATFORM=OS \
-          -DCMAKE_OSX_ARCHITECTURES="arm64" \
-          -DWITH_C_API=ON \
-          -DUSE_EIGEN_FOR_BLAS=ON \
-          -DWITH_TESTING=OFF \
-          -DWITH_SWIG_PY=OFF \
-          -DCMAKE_BUILD_TYPE=Release
-
-    make -j 2
-}
-
 function run_test() {
     mkdir -p ${PADDLE_ROOT}/build
     cd ${PADDLE_ROOT}/build
@@ -639,7 +533,7 @@ EOF
     case $LIB_TYPE in
       full)
         # Build full Paddle Python module. Will timeout without caching 'copy_paddle_pybind' first
-        make -j `nproc` gen_proto_py framework_py_proto copy_paddle_pybind paddle_python
+        make -j `nproc` framework_py_proto copy_paddle_pybind paddle_python
         ;;
       pybind)
         # Build paddle pybind library. Takes 49 minutes to build. Might timeout
@@ -876,12 +770,6 @@ function main() {
         build
         gen_dockerfile ${PYTHON_ABI:-""}
         ;;
-      build_android)
-        build_android
-        ;;
-      build_ios)
-        build_ios
-        ;;
       test)
         run_test
         ;;

tools/manylinux1/Dockerfile.android

-FROM ubuntu:16.04
-MAINTAINER PaddlePaddle Authors <paddle-dev@baidu.com>
-
-ARG UBUNTU_MIRROR
-RUN /bin/bash -c 'if [[ -n ${UBUNTU_MIRROR} ]]; then sed -i 's#http://archive.ubuntu.com/ubuntu#${UBUNTU_MIRROR}#g' /etc/apt/sources.list; fi'
-
-# ENV variables
-ARG ANDROID_ABI
-ARG ANDROID_API
-
-ENV ANDROID_ABI=${ANDROID_ABI:-"armeabi-v7a"}
-ENV ANDROID_API=${ANDROID_API:-21}
-
-ENV HOME=/root \
-    ANDROID_NDK_HOME=/opt/android-ndk-linux \
-    ANDROID_TOOLCHAINS_DIR=/opt/toolchains
-
-RUN apt-get update && \
-    apt-get install -y \
-    git python-dev python-pip python-numpy \
-    wget curl tar unzip gcc g++ locales clang-format-3.8 swig cmake && \
-    apt-get clean -y
-
-# Install Go and glide
-RUN wget -qO- go.tgz https://storage.googleapis.com/golang/go1.8.1.linux-amd64.tar.gz | \
-    tar -xz -C /usr/local && \
-    mkdir /root/gopath && \
-    mkdir /root/gopath/bin && \
-    mkdir /root/gopath/src
-ENV GOROOT=/usr/local/go GOPATH=/root/gopath
-# should not be in the same line with GOROOT definition, otherwise docker build could not find GOROOT.
-ENV PATH=${PATH}:${GOROOT}/bin:${GOPATH}/bin
-
-# git credential to skip password typing
-RUN git config --global credential.helper store
-
-# Fix locales to en_US.UTF-8
-RUN localedef -i en_US -f UTF-8 en_US.UTF-8
-
-RUN pip install --upgrade pip==9.0.3 && \
-    pip install -U 'protobuf==3.1.0' && \
-    pip install -U wheel sphinx && \
-    pip install pre-commit
-
-# Android NDK
-RUN mkdir -p ${ANDROID_TOOLCHAINS_DIR} && \
-    mkdir -p /opt/android-ndk-tmp && \
-    cd /opt/android-ndk-tmp && \
-    wget -q https://dl.google.com/android/repository/android-ndk-r14b-linux-x86_64.zip && \
-    unzip -q android-ndk-r14b-linux-x86_64.zip && \
-    mv android-ndk-r14b ${ANDROID_NDK_HOME} && \
-    rm -rf /opt/android-ndk-tmp
-
-CMD ["bash", "/paddle/paddle/scripts/docker/build_android.sh"]
-