[Bug 39660] New: WINE_PACKAGE_FLAGS is not crosscompiling friendly

https://bugs.winehq.org/show_bug.cgi?id=39660

Bug ID: 39660
           Summary: WINE_PACKAGE_FLAGS is not crosscompiling friendly
           Product: Wine
           Version: 1.8-rc1
          Hardware: x86
               URL: http://git.buildroot.net/buildroot/commit/package/wine
                    /0003-sane-config-fix.patch?id=ff89e1eb0cdb8ebe9cbd2cf
                    944f43ed132afcb17
                OS: Linux
            Status: NEW
          Keywords: patch
          Severity: normal
          Priority: P2
         Component: build-env
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

When crosscompiling Wine we use the wrong tools to get the package flags.
For example xslt-config instead of $(CORRECTPATH)/xslt-config, where
CORRECTPATH might be the crosscompilation sysroot...
At least there's no way to set it at configure time.

This was noticed by the buildroot developers with the sane package, and we're
asked to upstream that patch, but it is only for sane and maybe not the correct
approach.

http://git.buildroot.net/buildroot/commit/package/wine/0003-sane-config-fix....