[Bug 53539] New: maybe a --with-wine-64 build should call widl with -win32 option

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=53539

Bug ID: 53539
           Summary: maybe a --with-wine-64 build should call widl with
                    -win32 option
           Product: Wine
           Version: unspecified
          Hardware: x86-64
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: build-env
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

Using just --with-wine-64 results in a Makefile calling widl from the win64
build directory without any target architecture specified resulting in early
build failure:

...
  WIDL   dlls/actxprxy/actxprxy_activscp_p.c
  WIDL   dlls/actxprxy/actxprxy_activscp.h
  CC     dlls/actxprxy/actxprxy_activscp_p.cross.o
dlls/actxprxy/actxprxy_activscp_p.c:9084:2: error: #error Invalid build
platform for this proxy.
 9084 | #error Invalid build platform for this proxy.
      |  ^~~~~

Hacking Makefile to add -win32 to the widl invocation works around this. I have
no clue whether that is the right solution, though.