Add ability to run "mount --bind" to populate-volatiles. Since several programs use realpath to determine several full qualified file names, there is no symlink to be resolved. So when speccing /run/lock - that's the location - not /var/run/lock because of the program is smarter than the operator/distributor.
See https://github.com/rehsack/meta-jens/blob/jethro/recipes-core/initscripts/initscripts/volatiles for an example how to use the "b" feature. Signed-off-by: Jens Rehsack <[email protected]> --- .../initscripts/initscripts-1.0/populate-volatile.sh | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/meta/recipes-core/initscripts/initscripts-1.0/populate-volatile.sh b/meta/recipes-core/initscripts/initscripts-1.0/populate-volatile.sh index 904037e..ce4622a 100755 --- a/meta/recipes-core/initscripts/initscripts-1.0/populate-volatile.sh +++ b/meta/recipes-core/initscripts/initscripts-1.0/populate-volatile.sh @@ -163,6 +163,16 @@ apply_cfgfile() { continue } + [ "${TTYPE}" = "b" ] && { + TSOURCE="$TLTARGET" + [ "${VERBOSE}" != "no" ] && echo "Creating mount-bind -${TNAME}- from -${TSOURCE}-." + mount --bind "${TSOURCE}" "${TNAME}" + EXEC=" + mount --bind \"${TSOURCE}\" \"${TNAME}\"" + test "$VOLATILE_ENABLE_CACHE" = yes && echo "$EXEC" >> /etc/volatile.cache.build + continue + } + [ -L "${TNAME}" ] && { [ "${VERBOSE}" != "no" ] && echo "Found link." NEWNAME=`ls -l "${TNAME}" | sed -e 's/^.*-> \(.*\)$/\1/'` -- 2.6.3 -- Jens Rehsack - [email protected]
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