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authorMichael Opdenacker <michael.opdenacker@bootlin.com>2023-10-25 16:54:16 +0200
committerSteve Sakoman <steve@sakoman.com>2023-11-09 04:44:46 -1000
commit7b04ca50eee2e1b431219419a4d9599d2d14c71b (patch)
tree571ef4a91b22dd64e252b409332f849a5888cbf3
parent05b8a1b5c1f06fd047f428948535c2da63d0c4a6 (diff)
downloadpoky-7b04ca50eee2e1b431219419a4d9599d2d14c71b.tar.gz
test-manual: reproducible-builds: stop mentioning LTO bug
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>
-rw-r--r--documentation/test-manual/reproducible-builds.rst11
1 files changed, 0 insertions, 11 deletions
diff --git a/documentation/test-manual/reproducible-builds.rst b/documentation/test-manual/reproducible-builds.rst
index 50256fb197..23b6cfe9a4 100644
--- a/documentation/test-manual/reproducible-builds.rst
+++ b/documentation/test-manual/reproducible-builds.rst
@@ -68,17 +68,6 @@ things we do within the build system to ensure reproducibility include:
68- Filtering the tools available from the host's ``PATH`` to only a specific set 68- Filtering the tools available from the host's ``PATH`` to only a specific set
69 of tools, set using the :term:`HOSTTOOLS` variable. 69 of tools, set using the :term:`HOSTTOOLS` variable.
70 70
71.. note::
72
73 Because of an open bug in GCC, using ``DISTRO_FEATURES:append = " lto"`` or
74 adding ``-flto`` (Link Time Optimization) to :term:`CFLAGS` makes the resulting
75 binary non-reproducible, in that it depends on the full absolute build path
76 to ``recipe-sysroot-native``, so installing the Yocto Project in a different
77 directory results in a different binary.
78
79 This issue is addressed by
80 :yocto_bugs:`bug 14481 - Programs built with -flto are not reproducible</show_bug.cgi?id=14481>`.
81
82========================================= 71=========================================
83Can we prove the project is reproducible? 72Can we prove the project is reproducible?
84========================================= 73=========================================