On 2016-12-07 10:11 AM, Trevor Woerner wrote:
This patch does fix the raspberrypi issue, and it has been pushed, thankfully.
But I'm still seeing hard-coded filenames in /tmp that are messing up
the ability for more than one person to use a given build machine.
E.g.:
/tmp/patch.standard.arm-versatile-926ejs.queue
/tmp/patch.standard.mti-malta32.queue
/tmp/patch.standard.mti-malta64.queue
/tmp/patch.standard.preempt-rt.base.queue
/tmp/patch.standard.preempt-rt.queue
/tmp/patch.standard.queue
/tmp/patch.unused.queue
I think the malta ones are used for qemumips64, which is still failing
for this reason (multiple users)
I tracked this down to some of the sub commands using the dirname
of the global patch queue .. and since that is in /tmp/, they are
following along.
With the attached patch, I see nothing else that is named in /tmp/
If you have the cycles, can you give it a try and let me know ?
Bruce
On Tue, Dec 6, 2016 at 6:02 PM, Paul Barker <p...@paulbarker.me.uk> wrote:
On Tue, 06 Dec 2016 22:14:41 +0100
Patrick Ohly <patrick.o...@intel.com> wrote:
On Fri, 2016-12-02 at 16:09 -0500, Bruce Ashfield wrote:
Lernel meta-data that has patches, but no branches, can trigger an
error due to no branch specific patch queue.
This error then cascades to more issues since the tools are using
a named file in /tmp to store and display error messages to the
user.
We fix both issues though the following kern tools tweaks:
commit bd9e1d6c9b0a34ff3e19a06999aaf57ffadfd04c
Author: Bruce Ashfield <bruce.ashfi...@windriver.com>
Date: Fri Dec 2 13:09:40 2016 -0500
scc: use mktemp for consolidated output capture
To provide useful error messages the tools dump pre-processed
files and messages to a temporary file. If multiple users are
doing builds, this means they either race, or can have permissions
issues.
By creating the temporary file via mktemp, we avoid both issues.
(We also make sure to clean these up on exit, or /tmp will get
polluted quickly).
commit a287da4bfe0b4acb8f2b0627bd8e7abd1a1dde26
Author: Bruce Ashfield <bruce.ashfi...@windriver.com>
Date: Fri Dec 2 13:08:08 2016 -0500
patch: do not assume a branch specific patch queue is needed
When processing input files per-branch and global patch queues are
generated. If the meta-data has not created any branches in the
repo, no branch specific queue is required.
The tools assumed that one is always valid, and hence would throw a
non-zero exit code and stop processing.
By testing for a named per-branch queue, we avoid this issue.
Ostro OS runs into the problem while trying to use current OE-core
master:
.../patch.cmd: line 29: : No such file or directory
| ERROR: Function failed: do_kernel_metadata (log file is located ...)
This commit here fixed it for me. I see that it is already in Ross' mut2
branch, so hopefully that'll land in master soon.
Ditto for meta-raspberrypi, the kernel doesn't build with current
oe-core master as discussed on the yocto@ list. This patch is needed
to fix things.
Thanks,
Paul Barker
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>From 707978ff47533c705eac42619988793f07a66b80 Mon Sep 17 00:00:00 2001
From: Bruce Ashfield <bruce.ashfi...@windriver.com>
Date: Wed, 7 Dec 2016 11:14:34 -0500
Subject: [PATCH] kern-tools: ensure that no shared directories are used
We need to avoid using shared/common directories for any files that are
part of specific build, since permissions issues in multi user
environments will cause issues.
Integrating the following commit to solve the issue:
scc: move unused patch queue under output dir
Signed-off-by: Bruce Ashfield <bruce.ashfi...@windriver.com>
---
meta/recipes-kernel/kern-tools/kern-tools-native_git.bb | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/meta/recipes-kernel/kern-tools/kern-tools-native_git.bb b/meta/recipes-kernel/kern-tools/kern-tools-native_git.bb
index 0f8a786176f9..3ca6ca22ef20 100644
--- a/meta/recipes-kernel/kern-tools/kern-tools-native_git.bb
+++ b/meta/recipes-kernel/kern-tools/kern-tools-native_git.bb
@@ -4,7 +4,7 @@ LIC_FILES_CHKSUM = "file://git/tools/kgit;beginline=5;endline=9;md5=a6c2fa8aef1b
DEPENDS = "git-native"
-SRCREV = "bd9e1d6c9b0a34ff3e19a06999aaf57ffadfd04c"
+SRCREV = "626ceac135fa66277c2fa53197be33cc9d4d7614"
PR = "r12"
PV = "0.2+git${SRCPV}"
--
2.5.0
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