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test-manual: reproducible-builds: stop mentioning LTO bug

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Now that https://bugzilla.yoctoproject.org/show_bug.cgi?id=14481
is closed.

(From yocto-docs rev: 91a29ca94314c87fd3dc68601cd4932bdfffde35)

Signed-off-by: Michael Opdenacker <michael.opdenacker@bootlin.com>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
This commit is contained in:
Michael Opdenacker
2023-10-25 16:54:16 +02:00
committed by Steve Sakoman
parent 05b8a1b5c1
commit 7b04ca50ee
1 changed files with 0 additions and 11 deletions
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documentation/test-manual/reproducible-builds.rst
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@@ -68,17 +68,6 @@ things we do within the build system to ensure reproducibility include:
- Filtering the tools available from the host's ``PATH`` to only a specific set - Filtering the tools available from the host's ``PATH`` to only a specific set
of tools, set using the :term:`HOSTTOOLS` variable. of tools, set using the :term:`HOSTTOOLS` variable.
.. note::
Because of an open bug in GCC, using ``DISTRO_FEATURES:append = " lto"`` or
adding ``-flto`` (Link Time Optimization) to :term:`CFLAGS` makes the resulting
binary non-reproducible, in that it depends on the full absolute build path
to ``recipe-sysroot-native``, so installing the Yocto Project in a different
directory results in a different binary.
This issue is addressed by
:yocto_bugs:`bug 14481 - Programs built with -flto are not reproducible</show_bug.cgi?id=14481>`.
========================================= =========================================
Can we prove the project is reproducible? Can we prove the project is reproducible?
========================================= =========================================