Re: cygwin build fix for master, gawk-5.1-stable

[arnold]

Thanks, I will review.

Corinna, please also take a look.

Thanks,

Arnold

Tom Gray <tom_gray@keysight.com> wrote:

> Hi All,
>
> Surprise! More mpfr related maintenance.
>
> gawk-5.1-stable and master both fail to build in Cygwin.
>
> In gawk-5.1-stable,
>       extension/rwarray requires linking with mpfr library
>
> In Master
>       extension/rwarray requires linking with mpfr library
>       extension/testext requires linking with mpfr library
>       several files, flag BOOL conflicts with windows "typedef int BOOL;" 
> needed for pc/popen.c
>
> In the attached diff I changed the flag BOOL to BOOLF to distinguish it from 
> the windows BOOL.
> Link changes are in extensions/Makefile.am
>
> Tested in Cygwin, Msys2, Fedora 35.
> Make check is happy in all cases.
>
> Tom
>