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[lwip-devel] [bug #61106] compiling newest source fails with "-O3" optim
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From: |
Florian La Roche |
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Subject: |
[lwip-devel] [bug #61106] compiling newest source fails with "-O3" optims |
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Date: |
Mon, 13 Sep 2021 05:31:02 -0400 (EDT) |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36 |
Follow-up Comment #2, bug #61106 (project lwip):
I only came up with this other ugly patch to change strcat into
a strcpy for this one place and only for gcc.
(I'll upload this as lwip-gcc.patch here.)
I've only tested gcc-9 and gcc-10 to throw a warning, no test with
gcc-11 or other versions on this.
Not sure if you want to include this change into official sources,
I will just add this to local changes to keep going.
best regards,
Florian La Roche
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