Hi Bruno, Bruno Haible <br...@clisp.org> writes:
> Hi Arsen, > > Thanks for the report. > >> https://bugs.gentoo.org/935126 > > The essential lines in the build.log attachment there seem to be: > > * QA Notice: Found the following implicit function declarations in configure > logs: > * /var/tmp/portage/dev-util/poke-4.1/work/poke-4.1/config.log:6859 - _exit > * /var/tmp/portage/dev-util/poke-4.1/work/poke-4.1/config.log:11911 - _exit > * Check that no features were accidentally disabled. > * See https://wiki.gentoo.org/wiki/Modern_C_porting. > > _exit() needs <unistd.h> on POSIX-like platforms but <stdlib.h> on > native Windows. Indeed. >> * m4/printf.m4 (gl_SNPRINTF_DIRECTIVE_N): Add missing include for >> unistd.h. >> (gl_PRINTF_DIRECTIVE_N): Likewise. > > I can't take this patch, because <unistd.h> does not exist on MSVC. Oh! I did not know that. > I also considered using _Exit instead of _exit, since it is always > declared in <stdlib.h>. But it would produce portability problems on > some older platforms (Android, HP-UX, Minix). > > So, I'm fixing it like this: > Ah! Even better! Thank you very much :-) Have a lovely day! -- Arsen Arsenović
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