[wx-dev] Build fails on OS/2 since patch 1524441

[ABX]

Jamie Gadd <jrgadd2 at cs.latrobe.edu.au>:
> > Can someone add it please.
>
> Done, sorry I couldn't test OS/2.

Just in case anyone is missing it, you can now easily test OS/2 builds. Just
install Open Watcom on MSW and do cross build. It works with precompiled
headers but you can turn them off juts adding to CPPFLAGS in
build/os2/config.wat "-dNOPCH". Not tested though.

HTH,

ABX