#!/usr/bin/env sh

set -e

export BUILDDIR=$( pwd )

source ./functions.sh

source ./config.sh

if [ ! -e "$BUILDDIR/openssl" ]; then

cd "$BUILDDIR"

git clone https://github.com/guardianproject/openssl-android.git openssl

patch -p1 < "$BUILDDIR/patch/openssl_fix_build.diff"

fi

if [ ! -e "$BUILDDIR/Python-2.7.2.tgz" ]; then

set_downloader

downloader http://www.python.org/ftp/python/2.7.2/Python-2.7.2.tgz

fi

if [ ! -e "$BUILDDIR/Python-host" ]; then

tar zxvf Python-2.7.2.tgz

mv Python-2.7.2 Python-host

fi

if [ ! -e "$BUILDDIR/hostpython" -a ! -e "$BUILDDIR/hostpgen" ]; then

cd "$BUILDDIR/Python-host"

./configure --prefix="$BUILDDIR/prebuilt"

make -j$MAKE_JOB_WORKERS

make install

mv python "$BUILDDIR/hostpython"

mv Parser/pgen "$BUILDDIR/hostpgen"

make distclean

fi

export HOSTPYTHON=$BUILDDIR/hostpython

export HOSTPGEN=$BUILDDIR/hostpgen

cd $BUILDDIR

export PYTHONSRC=$BUILDDIR/Python-arm

export CFLAGS="-mandroid $OFLAG -fomit-frame-pointer --sysroot $NDKPLATFORM -DNO_MALLINFO=1"

if [ $ARCH == "armeabi-v7a" ]; then

CFLAGS+=" -march=armv7-a -mfloat-abi=softfp -mfpu=vfp -mthumb"

fi

export CXXFLAGS="$CFLAGS"

export CC="arm-linux-androideabi-gcc $CFLAGS"

export CXX="arm-linux-androideabi-g++ $CXXFLAGS"

export AR="arm-linux-androideabi-ar"

export HOSTARCH=arm-eabi

export BUILDARCH=i386-linux-gnu

if [ ! -e "$PYTHONSRC" ]; then

tar zxvf Python-2.7.2.tgz

mv $BUILDDIR/Python-2.7.2 $PYTHONSRC

cd "$PYTHONSRC"

patch -p1 < "$BUILDDIR/patch/Python-2.7.2-xcompile.patch"

patch -p1 < "$BUILDDIR/patch/Python-2.7.2-android.patch"

#patch -p1 -i "$BUILDDIR/patch/Python-2.7.2-getplatform.patch"

patch -p1 -i "$BUILDDIR/patch/Python-2.7.2-site-relax-include-config.patch"

patch -p1 -i "$BUILDDIR/patch/Python-2.7.2-enable_ipv6.patch"

patch -p1 -i "$BUILDDIR/patch/Python-2.7.2-filesystemdefaultencoding.patch"

./configure --host=$HOSTARCH --build=$BUILDARCH --enable-ipv6 --enable-shared

cat pyconfig.h \

| sed -e '/HAVE_FDATASYNC/ c#undef HAVE_FDATASYNC' \

| sed -e '/HAVE_KILLPG/ c#undef HAVE_KILLPG' \

| sed -e '/HAVE_GETHOSTBYNAME_R/ c#undef HAVE_GETHOSTBYNAME_R' \

| sed -e '/HAVE_DECL_ISFINITE/ c#undef HAVE_DECL_ISFINITE' \

> temp

mv temp pyconfig.h

$HOSTPGEN $PYTHONSRC/Grammar/Grammar $PYTHONSRC/Include/graminit.h $PYTHONSRC/Python/graminit.c

cp $BUILDDIR/patch/build_py4a2.7.2.mk $PYTHONSRC/Android.mk

fi

cd $BUILDDIR

rm -rf $BUILDDIR/output* $BUILDDIR/include

mkdir -p $BUILDDIR/output

export OUT=$BUILDDIR/output

mkdir -p ${OUT}/usr/bin

mkdir -p ${OUT}/usr/lib/python2.7

mkdir -p ${OUT}/usr/lib/python2.7/lib-dynload

mkdir -p ${OUT}/usr/include/python2.7

export PYTHON_LIBS='site-packages encodings compiler hotshot email email/mime json sqlite3 logging bsddb wsgiref ctypes ctypes/macholib idlelib idlelib/Icons distutils distutils/command multiprocessing multiprocessing/dummy plat-linux2 xml xml/dom xml/etree xml/parsers xml/sax'

for lib in $PYTHON_LIBS; do

if [ -n "$(find ${PYTHONSRC}/Lib/${lib} -maxdepth 1 -type f)" ]; then

mkdir -p ${OUT}/usr/lib/python2.7/${lib}

cp $(find ${PYTHONSRC}/Lib/${lib} -maxdepth 1 -type f) ${OUT}/usr/lib/python2.7/${lib}

fi

done

cp $(find ${PYTHONSRC}/Lib/ -maxdepth 1 -type f) ${OUT}/usr/lib/python2.7/

cp -r ${PYTHONSRC}/Include/* ${OUT}/usr/include/python2.7/

cp ${PYTHONSRC}/pyconfig.h ${OUT}/usr/include/python2.7/

cp -r ${OUT}/usr/include/python2.7/ $BUILDDIR/include/