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authorJens Rehsack <rehsack@gmail.com>2016-02-12 10:17:32 +0100
committerRichard Purdie <richard.purdie@linuxfoundation.org>2016-02-14 11:42:19 +0000
commit85ac8eb4738ca8731c76b13ae81edea531438047 (patch)
tree2017032d6fb1d665546b6b4fb39e652fad374635 /meta/recipes-core
parentbe5b72cf27e580adfb24b1236d4b7719aa0da498 (diff)
downloadpoky-85ac8eb4738ca8731c76b13ae81edea531438047.tar.gz
initscripts: populate-volatiles.sh: add mount-bind feature
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. (From OE-Core rev: ab42fcaf1427a29c31ac2e93965e20849b1b1234) Signed-off-by: Jens Rehsack <sno@netbsd.org> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/recipes-core')
-rwxr-xr-xmeta/recipes-core/initscripts/initscripts-1.0/populate-volatile.sh10
1 files changed, 10 insertions, 0 deletions
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 904037eeaa..ce4622a5e5 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() {
163 continue 163 continue
164 } 164 }
165 165
166 [ "${TTYPE}" = "b" ] && {
167 TSOURCE="$TLTARGET"
168 [ "${VERBOSE}" != "no" ] && echo "Creating mount-bind -${TNAME}- from -${TSOURCE}-."
169 mount --bind "${TSOURCE}" "${TNAME}"
170 EXEC="
171 mount --bind \"${TSOURCE}\" \"${TNAME}\""
172 test "$VOLATILE_ENABLE_CACHE" = yes && echo "$EXEC" >> /etc/volatile.cache.build
173 continue
174 }
175
166 [ -L "${TNAME}" ] && { 176 [ -L "${TNAME}" ] && {
167 [ "${VERBOSE}" != "no" ] && echo "Found link." 177 [ "${VERBOSE}" != "no" ] && echo "Found link."
168 NEWNAME=`ls -l "${TNAME}" | sed -e 's/^.*-> \(.*\)$/\1/'` 178 NEWNAME=`ls -l "${TNAME}" | sed -e 's/^.*-> \(.*\)$/\1/'`