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4da098bc7d
iconv types are defined differently in glibc (as pointers) and uclibc
(as integers). With changes in GCC14, -Wint-conversion has now become
an error, which shed some light on the issue.
The actual fix for that problem is released in uclibc 1.0.58 [1].
However, because these type definitions are in toolchain headers,
this means that the toolchain used to build samba must also include
uclibc>=1.0.58 (either an external toolchain that includes the uclibc fix,
or a Buildroot toolchain after the uclibc fix is merged in Buildroot [2]).
Until then, provide a workaround for samba itself.
No autobuilder failure on this (yet). It can be reproduced with
> ./utils/test-pkg -p samba4 -T bootlin-armv5-uclibc
[1] 328e14e55f
[2] https://lore.kernel.org/buildroot/ahPrm_0gVDGw5B5-@waldemar-brodkorb.de/
Assisted-by: Claude:claude-opus-4.8
Signed-off-by: Titouan Christophe <titouan.christophe@mind.be>
Signed-off-by: Marcus Hoffmann <buildroot@bubu1.eu>
(cherry picked from commit e136494e91)
Signed-off-by: Thomas Perale <thomas.perale@mind.be>