#!/usr/bin/env bash

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# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License.  You may obtain a copy of the License at
#
#   http://www.apache.org/licenses/LICENSE-2.0
#
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# build and install are separated so changes to build don't invalidate
# the whole docker cache for the image

set -ex
pushd .
# This environment variable comes from the docker file
echo "Downloading android SDK rev ${ANDROID_NDK_REVISION}"
curl -O https://dl.google.com/android/repository/android-ndk-r${ANDROID_NDK_REVISION}-linux-x86_64.zip && \
unzip ./android-ndk-r${ANDROID_NDK_REVISION}-linux-x86_64.zip && \
cd android-ndk-r${ANDROID_NDK_REVISION} && \
./build/tools/make_standalone_toolchain.py \
    --stl=libc++ \
    --arch ${ANDROID_NDK_ARCH}\
    --api ${ANDROID_NDK_API}\
    --install-dir=${CROSS_ROOT} && \

find ${CROSS_ROOT} -exec chmod a+r '{}' \; && \
find ${CROSS_ROOT} -executable -exec chmod a+x '{}' \;
popd
