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xbps-src: use xbps-uunshare(8) if it's available.

This commit is contained in:
Juan RP 2015-03-05 21:44:22 +01:00
parent d7b027308d
commit 3d21df48e7
1 changed files with 38 additions and 4 deletions
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42
common/xbps-src/shutils/chroot.sh
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@ -144,7 +144,16 @@ chroot_sync_repos() {
fi
# Make sure to sync index for remote repositories.
xbps-uchroot $XBPS_MASTERDIR /usr/sbin/xbps-install -S
if command -v xbps-uunshare &>/dev/null; then
xbps-uunshare $XBPS_MASTERDIR /usr/sbin/xbps-install -S
if [ $? -eq 99 ]; then
# userns not supported, fallback to uchroot
xbps-uchroot $XBPS_MASTERDIR /usr/sbin/xbps-install -S
fi
else
xbps-uchroot $XBPS_MASTERDIR /usr/sbin/xbps-install -S
fi
if [ -n "$XBPS_CROSS_BUILD" ]; then
# Copy host keys to the target rootdir.
if [ ! -d $XBPS_MASTERDIR/usr/$XBPS_CROSS_TRIPLET/var/db/xbps/keys ]; then
@ -194,7 +203,19 @@ chroot_handler() {
esac
if [ "$action" = "chroot" ]; then
xbps-uchroot ${_chargs} $XBPS_MASTERDIR /bin/xbps-shell || rv=$?
if command -v xbps-uunshare &>/dev/null; then
xbps-uunshare ${_chargs} $XBPS_MASTERDIR /bin/xbps-shell
rv=$?
if [ $rv -eq 99 ]; then
# userns not supported, fallback to uchroot
xbps-uchroot ${_chargs} $XBPS_MASTERDIR /bin/xbps-shell
rv=$?
fi
else
# uunshare not available
xbps-uchroot ${_chargs} $XBPS_MASTERDIR /bin/xbps-shell
rv=$?
fi
else
[ -n "$XBPS_CROSS_BUILD" ] && arg="$arg -a $XBPS_CROSS_BUILD"
[ -n "$XBPS_KEEP_ALL" ] && arg="$arg -C"
@ -210,8 +231,21 @@ chroot_handler() {
[ -n "$XBPS_BINPKG_EXISTS" ] && arg="$arg -E"
action="$arg $action"
env -i PATH="/usr/bin:/usr/sbin:$PATH" HOME=/tmp IN_CHROOT=1 LANG=en_US.UTF-8 \
xbps-uchroot ${_chargs} $XBPS_MASTERDIR /void-packages/xbps-src $action $pkg || rv=$?
if command -v xbps-uunshare &>/dev/null; then
env -i PATH="/usr/bin:/usr/sbin:$PATH" HOME=/tmp IN_CHROOT=1 LANG=en_US.UTF-8 \
xbps-uunshare ${_chargs} $XBPS_MASTERDIR /void-packages/xbps-src $action $pkg
rv=$?
if [ $rv -eq 99 ]; then
# userns not supported, fallback to uchroot
env -i PATH="/usr/bin:/usr/sbin:$PATH" HOME=/tmp IN_CHROOT=1 LANG=en_US.UTF-8 \
xbps-uchroot ${_chargs} $XBPS_MASTERDIR /void-packages/xbps-src $action $pkg
rv=$?
fi
else
# uunshare not available
xbps-uchroot ${_chargs} $XBPS_MASTERDIR /bin/xbps-shell
rv=$?
fi
fi
return $rv