Bug#1078218: ocaml-extunix FTBFS on 32-bit with gcc 14

[Adrian Bunk <bunk@debian.org>]

Source: ocaml-extunix
Version: 0.4.1-4
Severity: serious
Tags: ftbfs

https://buildd.debian.org/status/logs.php?pkg=ocaml-extunix&ver=0.4.1-4%2Bb1

...
splice.c: In function ‘get_offset’:
splice.c:20:33: error: returning ‘volatile value *’ {aka ‘volatile long int *’} from a function with incompatible return type ‘loff_t *’ {aka ‘long long int *’} [-Wincompatible-pointer-types]
   20 |   return (Is_long(v_off) ? NULL : &(Field(v_off, 0)));
      |          ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
...