jonathanmaw@fafnir:~/workspace/jl003/build$ cat ../recipes/meta-definitions/packages/binutils-chunk.bb
SUMMARY = "binutils-chunk"
DEPENDS_${PN} = "glibc-chunk zlib-chunk"
LICENSE = "CLOSED"
SRC_URI = "git://git.baserock.org/delta/binutils-tarball;branch=binutils-2.25"
SRCREV = "5500a97a2ad1735db5b35bc51cfb825c1f4c38df"
S = "${WORKDIR}/git"
PROVIDES = "${PN}"
RPROVIDES = "${PN}"
inherit native

do_configure() {
	./configure --prefix="${prefix}" --disable-nls --disable-werror \
  --with-system-zlib

}

do_compile() {
	make
}

do_install() {
	make DESTDIR="${D}" install
}

jonathanmaw@fafnir:~/workspace/jl003/build$ cat ../recipes/meta-definitions/packagegroups/build-essential-stratum.bb

SUMMARY = "build-essential-stratum"
PACKAGE_ARCH = "${MACHINE_ARCH}"
inherit packagegroup
LICENSE = "CLOSED"
RDEPENDS_${PN} = "fhs-dirs-chunk linux-api-headers-chunk glibc-chunk zlib-chunk binutils-chunk busybox-chunk gawk-chunk m4-tarball-chunk gcc-chunk make-chunk ccache-chunk"
DEPENDS_${PN} = "fhs-dirs-chunk linux-api-headers-chunk glibc-chunk zlib-chunk binutils-chunk busybox-chunk gawk-chunk m4-tarball-chunk gcc-chunk make-chunk ccache-chunk"