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fix musl - expose gethostbyaddr with _GNU_SOURCE #163

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Merged
adamdickmeiss merged 1 commit into from
Jan 6, 2026
Merged

fix musl - expose gethostbyaddr with _GNU_SOURCE #163

adamdickmeiss merged 1 commit into from
Jan 6, 2026

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@PPN-SD PPN-SD commented Jul 4, 2025

tcpdchk.c:72:25: error: call to undeclared function 'gethostbyaddr'; ISO C99 and later do not support implicit function declarations
[-Wimplicit-function-declaration]
72 | if ((host = gethostbyaddr((char*)&addr_in->sin_addr,
| ^

@PPN-SD
fix musl - expose gethostbyaddr with _GNU_SOURCE
b3214e5 
>tcpdchk.c:72:25: error: call to undeclared function 'gethostbyaddr'; ISO C99 and later do not support implicit function declarations
>      [-Wimplicit-function-declaration]
>   72 |             if ((host = gethostbyaddr((char*)&addr_in->sin_addr,
>      |                         ^

Signed-off-by: Nicolas PARLANT <nicolas.parlant@parhuet.fr>
@adamdickmeiss adamdickmeiss merged commit d294ca0 into indexdata:master Jan 6, 2026
@PPN-SD PPN-SD deleted the fix_musl branch January 6, 2026 12:37
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@PPN-SD @adamdickmeiss