Re: build failures in mingw64

[Eli Zaretskii]

> Date: Sun, 9 Jul 2023 11:33:25 +0200 (CEST)
> From: Angelo Graziosi <angelo.g0@libero.it>
> Cc: emacs-devel@gnu.org
> 
> 
>   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether MB_CUR_MAX 
> is correct" >&5
> printf %s "checking whether MB_CUR_MAX is correct... " >&6; }
> if test ${gl_cv_macro_MB_CUR_MAX_good+y}
> then :
>   printf %s "(cached) " >&6
> else $as_nop
> 
>                   case "$host_os" in
>                   # Guess no on Solaris.
>         solaris*) gl_cv_macro_MB_CUR_MAX_good="guessing no" ;;
>                   # Guess yes otherwise.
>         *)        gl_cv_macro_MB_CUR_MAX_good="guessing yes" ;;
>       esac
>       if test $LOCALE_FR_UTF8 != none; then   ### *** LINE 33322 *** ###
>         if test "$cross_compiling" = yes
> then :
>   :
> else $as_nop
>   cat confdefs.h - <<_ACEOF >conftest.$ac_ext

Thanks.  This is a Gnulib bug, we've "inherited" it 2 months ago.

Paul, could you please fix this in Gnulib?