#!/bin/bash
#

echo $0
set -e

NDK_BASE=$1

test -e $NDK_BASE || mkdir -p $NDK_BASE
cd $NDK_BASE

if [ ! -e $NDK_BASE/r9b ]; then
    tar xjf /vagrant/cache/android-ndk-r9b-linux-x86_64.tar.bz2
    tar xjf /vagrant/cache/android-ndk-r9b-linux-x86_64-legacy-toolchains.tar.bz2
    mv android-ndk-r9b r9b
fi

if [ ! -e $NDK_BASE/r10e ]; then
    7zr x /vagrant/cache/android-ndk-r10e-linux-x86_64.bin > /dev/null
    mv android-ndk-r10e r10e
fi

for f in /vagrant/cache/android-ndk-r[1-9][0-9]*-linux-x86_64.zip; do
    version=`echo $f |sed  's,.*\(r[1-9][0-9][a-z]\?\).*,\1,'`
    if [ ! -e ${NDK_BASE}/${version} ]; then
        unzip /vagrant/cache/android-ndk-${version}-linux-x86_64.zip > /dev/null
        mv android-ndk-${version} ${version}
    fi
done

chmod -R a+rX $NDK_BASE/
find $NDK_BASE/ -type f -executable -print0 | xargs -0 chmod a+x