#!/bin/sh -e

patch -p1 < python3-always-pip.patch

./configure \
    --prefix=/usr \
    --enable-shared \
    --enable-static \
    --with-system-expat \
    --with-system-ffi \
    --with-ensurepip=yes

make
make DESTDIR="$1" install

ln -s python3 "$1/usr/bin/python"
ln -s pip3    "$1/usr/bin/pip"

# Make static library writable.
chmod -v u+w "$1/usr/lib/libpython"*