abinfo "Building Cabal using existing Cabal ..."
cabal update
cabal v2-build -j \
	--prefix=/usr \
	--project-file=cabal.release.project \
	--allow-newer \
	cabal-install

abinfo "Installing Cabal ..."
cabal v2-install -j \
	--install-method=copy \
	--installdir="$PKGDIR"/usr/bin \
	--project-file=cabal.release.project \
	--allow-newer \
	cabal-install
