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New: timespec on 32bit systems requires some toolchain header minimums if using a kernel over 5.6+

Buildroot bugzilla at busybox.net 1 participant 3 messages Jun 15, 2021 – Jun 15, 2024

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https://bugs.busybox.net/show_bug.cgi?id=13851

Bug ID: 13851
Summary: timespec on 32bit systems requires some toolchain
header minimums if using a kernel over 5.6+
Product: buildroot
Version: unspecified
Hardware: All
OS: Linux
Status: NEW
Severity: normal
Priority: P5
Component: Other
Assignee: unassigned at buildroot.uclibc.org
Reporter: matthew.weber at rockwellcollins.com
CC: buildroot at uclibc.org
Target Milestone: ---

The header mismatch seems like a dependency Buildroot could check to prevent hidden time bugs where the kernel/glibc are all good(kernel 5.6+ and Glibc 2.32+), but someone uses old toolchain headers < 5.6 resulting in the application using a 32bit timespec@runtime.

https://stackoverflow.com/questions/14361651/is-there-any-way-to-get-64-bit-time-t-in-32-bit-programs-in-linux/60709400#60709400

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#1 lore raw

[Buildroot] [Bug 13851] timespec on 32bit systems requires some toolchain header minimums if using a kernel over 5.6+

https://bugs.busybox.net/show_bug.cgi?id=13851

Thomas Petazzoni <[email protected]> changed:

What |Removed |Added
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           Assignee|[email protected] |[email protected]
                   |.org                        |
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#2 lore raw

[Buildroot] [Bug 13851] timespec on 32bit systems requires some toolchain header minimums if using a kernel over 5.6+

In reply to bugzilla at busybox.net

https://bugs.busybox.net/show_bug.cgi?id=13851

Yann E. MORIN <[email protected]> changed:

What |Removed |Added
----------------------------------------------------------------------------

             Status|NEW                         |RESOLVED
                 CC|                            |[email protected]
         Resolution|---                         |MOVED

--- Comment #1 from Yann E. MORIN <[email protected]> --- Thank you for your report.

The issue tracker for the Buildroot project has been moved to the Gitlab.com issue tracker:
https://gitlab.com/buildroot.org/buildroot/-/issues

We are taking this opportunity to close old issues in this old tracker. If you believe your issue is still relevant, please open one in the new issue tracker.

Thank you!

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