From: Erich Eckner <git@eckner.net> If arch-nspawn is called with -C, pacman inside the chroot will use the provided configuration file. This should also be the case for $pacconf_cmd and pacman outside the chroot. If arch-nspawn is called without -C, pacman inside the chroot will use $workdir/etc/pacman.conf -- again, $pacconf_cmd and pacman outside the chroot should use that, too. So lets just set $pac_conf in that case. For example, Arch Linux 32 provides separate pacman configurations inside /usr/share/devtools which use /etc/pacman.d/mirrorlist32 as mirrorlist for their build commands (extra-i686-build, etc.). This way, we can build i686 and x86_64 packages on the same x86_64 host with very minimal changes to devtools. Signed-off-by: Erich Eckner <git@eckner.net> --- arch-nspawn.in | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/arch-nspawn.in b/arch-nspawn.in index e68e2e75..cebeb2ec 100644 --- a/arch-nspawn.in +++ b/arch-nspawn.in @@ -52,16 +52,17 @@ shift 1 [[ -z $working_dir ]] && die 'Please specify a working directory.' +[[ -z $pac_conf ]] && pac_conf="$working_dir/etc/pacman.conf" + if [[ -z $cache_dir ]]; then - cache_dirs=($(pacman -v 2>&1 | grep '^Cache Dirs:' | sed 's/Cache Dirs:\s*//g')) + cache_dirs=($(pacman --config "$pac_conf" -v 2>&1 | grep '^Cache Dirs:' | sed 's/Cache Dirs:\s*//g')) else cache_dirs=("$cache_dir") fi pacconf_cmd=$(command -v pacman-conf || command -v pacconf) # shellcheck disable=2016 -host_mirrors=($($pacconf_cmd --repo extra Server 2> /dev/null | sed -r 's#(.*/)extra/os/.*#\1$repo/os/$arch#')) -# shellcheck disable=2016 +host_mirrors=($($pacconf_cmd --conf "$pac_conf" --repo extra Server 2> /dev/null | sed -r 's#(.*/)extra/os/.*#\1$repo/os/$arch#')) # {{{ functions build_mount_args() { -- 2.21.0