post_install () {
    rm -f /opt/minergate/platforms/libqxcb.so
    ln -s /usr/lib/qt/plugins/platforms/libqxcb.so /opt/minergate/platforms/libqxcb.so
    ln -s /usr/lib/libpcre16.so.0.2.8 /usr/lib/libpcre16.so.3
}

post_upgrade() {
    post_install
}

post_remove() {
    rm -f /opt/minergate/platforms/libqxcb.so
    rm -f /usr/lib/libpcre16.so.3
}