arch-nspawn: make sure that makepkg.conf is always parsed as text

https://lists.parabola.nu/pipermail/dev/2017-June/005576.html

arch-nspawn: make sure that makepkg.conf is always parsed as text
c9e287e8 · Luke Shumaker · Bartłomiej Piotrowski · 48b2f8dc · c9e287e8
Commit c9e287e8 authored 7 years ago by Luke Shumaker Committed by Bartłomiej Piotrowski 7 years ago
--- a/arch-nspawn.in
+++ b/arch-nspawn.in
@@ -107,7 +107,7 @@ fi
 build_mount_args
 copy_hostconf

-eval "$(grep '^CARCH=' "$working_dir/etc/makepkg.conf")"
+eval "$(grep -a '^CARCH=' "$working_dir/etc/makepkg.conf")"

 [[ -z $nosetarch ]] || unset CARCH