Merge pull request #1473 from Gottox/remove_unshare

remove unshare chroot style

common/chroot-style/unshare.sh

@@ -1,31 +0,0 @@
-#!/bin/sh
-#
-# This chroot script uses unshare(1) with user_namespaces(7).
-#
-readonly MASTERDIR="$1"
-readonly DISTDIR="$2"
-readonly HOSTDIR="$3"
-readonly EXTRA_ARGS="$4"
-
-if ! command -v unshare >/dev/null 2>&1; then
-	exit 1
-fi
-
-if [ -z "$XBPS_IS_UNSHARED" ]; then
-	XBPS_IS_UNSHARED=1 exec unshare $EXTRA_ARGS -m -U -r -- "$0" "$@"
-	exit 1
-fi
-
-shift 4
-
-if [ -z "$MASTERDIR" -o -z "$DISTDIR" ]; then
-	echo "$0 MASTERDIR/DISTDIR not set"
-	exit 1
-fi
-
-for i in /dev /proc /sys; do
-	mount --rbind "$i" "$MASTERDIR/$i" || exit 1
-done
-mount --rbind "$DISTDIR" "$MASTERDIR/void-packages" || exit 1
-mount --rbind "$HOSTDIR" "$MASTERDIR/host" || exit 1
-exec chroot "$MASTERDIR" "$@"