Hey, after updating gnulib, I see this on all CI pipelines (Debian, Fedora, Alpine, Arch, ...):
In file included from /usr/include/x86_64-linux-gnu/sys/param.h:28,
from ./minmax.h:34,
from md2.c:30:
./signal.h:682:13: error: size of array 'verify_NSIG_constraint' is negative
682 | typedef int verify_NSIG_constraint[NSIG <= 32 ? 1 : -1];
| ^~~~~~~~~~~~~~~~~~~~~~
make[3]: *** [Makefile:2261: md2.lo] Error 1
The surrounding code in lib/signal.h is
#if 1
# if !0
# ifndef GNULIB_defined_signal_blocking
# define GNULIB_defined_signal_blocking 1
# endif
/* Maximum signal number + 1. */
# ifndef NSIG
# define NSIG 32
# endif
/* This code supports only 32 signals. */
# if !GNULIB_defined_verify_NSIG_constraint
typedef int verify_NSIG_constraint[NSIG <= 32 ? 1 : -1];
# define GNULIB_defined_verify_NSIG_constraint 1
# endif
# endif
Regards, Tim
signature.asc
Description: OpenPGP digital signature
