git https://aur.archlinux.org/thunderbird-appmenu.git *.tar */* ftp.mozilla.org https /pub/mozilla.org/thunderbird/releases/PKGVER/source/thunderbird-PKGVER.source.tar.xz ftp.mozilla.org https /pub/mozilla.org/thunderbird/releases/PKGVER/source/thunderbird-PKGVER.source.tar.xz.asc