Hurd-specific patch

Is there any way (e.g, with quilt) to apply a patch but only on Hurd? Or is there some standard way of doing this? Scott

Re: [Freewx-maint] Bug#892237: wxpython4.0: FTBFS on hurd-i386: wx*FSW* undeclared

On Tue, 6 Mar 2018, Aaron M. Ucko wrote: ../../../../sip/cpp/sip_corecmodule.cpp:15517:51: error: '::wxFSW_EVENT_ACCESS' has not been declared [...] ../../../../sip/cpp/sip_corecmodule.cpp:15529:55: error: '::wxFSW_WARNING_OVERFLOW' has not been declared ../../../../sip/cpp/sip_corecmodule