install gcc-multilib for multilib-build by default

#!/bin/bash

base_packages='base base-devel sudo'

cmd="$(basename "${0%-build}")"

if [ "${cmd}" == 'multilib' ]; then

	repo='multilib'

	arch='x86_64'

	base_packages+=' gcc-multilib'

elif [ "${cmd}" == 'multilib-testing' ]; then

        repo='multilib-testing'

        arch='x86_64'

	base_packages+=' gcc-multilib'

else

	repo=${cmd%-*}

	arch=${cmd#*-}

		-C /usr/share/devtools/pacman-${repo}.conf \

		-M /usr/share/devtools/makepkg-${arch}.conf \

		${chroots}/${repo}-${arch}/root \

		base base-devel sudo

		${base_packages}

fi

echo "Building in chroot for [${repo}] (${arch})..."