On Tue, 2023-02-21 at 21:25 -0500, Trevor Woerner wrote: > On Tue 2023-02-21 @ 03:44:42 PM, Trevor Woerner via lists.openembedded.org > wrote: > > Make /tmp a real directory in the root filesystem and not a link to an > > in-memory tmpfs. Otherwise bitbake will run out of inodes on /tmp very > > quickly > > and stop any build. > > > > Signed-off-by: Trevor Woerner <[email protected]> > > --- > > meta/recipes-core/images/build-appliance-image_15.0.0.bb | 6 ++++++ > > 1 file changed, 6 insertions(+) > > > > diff --git a/meta/recipes-core/images/build-appliance-image_15.0.0.bb > > b/meta/recipes-core/images/build-appliance-image_15.0.0.bb > > index 3a84de0a2b43..1f7b96a9fcf4 100644 > > --- a/meta/recipes-core/images/build-appliance-image_15.0.0.bb > > +++ b/meta/recipes-core/images/build-appliance-image_15.0.0.bb > > @@ -113,6 +113,12 @@ fakeroot do_tweak_image () { > > # add a /lib64 symlink > > # this is needed for building rust-native on a 64-bit build appliance > > ln -rs ${IMAGE_ROOTFS}/lib ${IMAGE_ROOTFS}/lib64 > > + > > + # make /tmp a real directory and not a link to an in-memory tmpfs > > + # otherwise /tmp will run out of inodes very quickly when bitbaking > > + sed -i -e 's#l root root 1777 /tmp /var/tmp#d root root 1777 /tmp > > none#' ${IMAGE_ROOTFS}/etc/default/volatiles/00_core > > + mkdir -p ${IMAGE_ROOTFS}/tmp > > + chmod 1777 ${IMAGE_ROOTFS}/tmp > > } > > Richard, this feels rather "hacky" to me. I can't help wonder if it would be > better to implement a VOLATILE_TMP_DIR mechanism (along the same lines as > VOLATILE_LOG_DIR)? > > https://docs.yoctoproject.org/dev/ref-manual/variables.html?highlight=volatile_log_dir#term-VOLATILE_LOG_DIR > https://git.openembedded.org/openembedded-core/tree/meta/recipes-core/initscripts/initscripts_1.0.bb#n107
When I saw this, I was wondering about that too... I think I'll hold off this patch whilst we think about that a bit but my memory on this area is taking a bit of paging back in. Cheers, Richard
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