📦
Version2.27-3ubuntu1.6
Revision252
Licenseunset
Confinementstrict
Basecore18

glibc snap shim to redirect used sharem memory into snap permited path


# snap-glibc-shm-shim
glibc snap shim to redirect used sharem memory into snap permited path

use SNAPSHMSUBDIR or SNAPSHMPREFIX evn variable to control functionality. SNAPSHMSUBDIR will use sub dir under /dev/shm eg. /dev/shm/snap.<snap-name>./* SNAPSHMPREFIX adds prefix to the file name eg /dev/shm/snap.<snap-name>.*

include either of the env variables in your snap environment: SNAPSHMSUBDIR="snap.${SNAPNAME}." SNAPSHMPREFIX="snap.${SNAPNAME}."

snapcraft.yaml example
``
environment:
 SNAPSHMPREFIX: "snap.${SNAPNAME}."


parts:
 libc-shm-shim:
     plugin: nil
       stage-snaps:
           - libc-shm-shim/18/beta

``

Update History

2.27-3ubuntu1.6 (252)
1 Apr 2026, 21:28 UTC

Published5 Dec 2018, 00:39 UTC

Last updated4 Oct 2023, 11:33 UTC

First seen1 Apr 2026, 21:28 UTC