tce-load -i compiletc py3.8gobject-dev intltool gobject-introspection-dev libpeas-dev libsoup-dev json-glib-dev totem-pl-parser-dev gst-plugins-base-dev libnotify-dev libsecret-dev itstool libxml2-bin grilo-dev grilo-plugins vala-dev gtk3-gir gst-plugins-base-gir libpeas-gir libsoup-gir json-glib-gir

https://ftp.gnome.org/pub/GNOME/sources/rhythmbox/3.4/rhythmbox-3.4.4.tar.xz

cd rhythmbox-3.4.4

CC="gcc -march=armv6zk -mtune=arm1176jzf-s -mfpu=vfp -Os -pipe" CXX="g++ -march=armv6zk -mtune=arm1176jzf-s -mfpu=vfp -Os -pipe -fno-exceptions -fno-rtti" ./configure --prefix=/usr/local --disable-static --localstatedir=/var --libexecdir=/usr/local/lib/rhythmbox --enable-vala

find . -name Makefile -type f -exec sed -i 's/-g -O2//g' {} \;

make [10m 28.98s]
sudo make install

configure: Rhythmbox was configured with the following options:
configure: ** Tree database is enabled
configure: ** Multimedia keys support is enabled
configure:    iPod integration disabled
configure:    MTP integration disabled
configure:    CD burning support disabled
configure:    DAAP (music sharing) support is disabled
configure: ** libnotify support is enabled
configure: ** GUdev support enabled
configure: ** Python plugin support enabled
configure: ** Vala plugin support enabled
configure: ** Libsecret keyring support enabled
configure: ** FM radio support enabled
configure: ** iTunes detection browser plugin (for podcasts) enabled
configure:    Uninstalled build disabled
configure: End options

context pane plugin needs python3.6-mako webkit-gir and last.fm login

$ cat ~/.local/share/applications/mimeapps.list
[Default Applications]
x-scheme-handler/http=epiphany.desktop