(use-modules (guix build-system gnu)
             (guix download)
             (guix packages)
             ((guix licenses) :prefix license:)
             (gnu packages base)
             (gnu packages commencement)
             (gnu packages cpp)
             (gnu packages guile)
             (gnu packages pkg-config)
             (gnu packages valgrind)
             (gnu packages xorg))


(packages->manifest
 (list
  gnu-make
  gcc-toolchain
  (list gcc-toolchain "debug")
  pkg-config
  libx11
  libxcb
  xcb-util-keysyms
  xcb-util-wm
  ccls
  valgrind
  ))