(specifications->manifest
  '("ccl"
    ;; "diffoscope" ; TODO: Do I really use it?
    "gcc-toolchain"                     ; Needed to compile some Common Lisp FFI.
    "glib-networking"                   ; For Next local dev.
    "gobject-introspection"             ; For Next with GI.
    "gsettings-desktop-schemas"         ; For Next local dev.
    "info-reader"                         ; Needed so that INFO_PATH is set.
    "libfixposix"                         ; For Next local dev.
    "make"
    "man-db"                            ; Needed so that MANPATH is set.
    "openssl"
    "pkg-config"
    "qtbase"
    "qtwebengine"
    "qtwebchannel"
    "qtdeclarative"
    "sbcl"
    "valgrind"
    "webkitgtk"
    "xclip"))