Error building wxPython-4.0.7.post2 installing RIDE on Catalina

wxPython Users
#1

Encountered many compile errors when build via RIDE install or directly.

Unable to upload complete output, but a sample of the errors,

[872/875] Linking build/waf/3.9/_aui.cpython-39-darwin.so
../../../sip/cpp/sip_webkitwxWebKitBeforeLoadEvent.cpp:21:46: error: unknown class name 'wxWebKitBeforeLoadEvent'; did you mean 'sipwxWebKitBeforeLoadEvent'?
class sipwxWebKitBeforeLoadEvent : public  ::wxWebKitBeforeLoadEvent
                                             ^~~~~~~~~~~~~~~~~~~~~~~
                                             sipwxWebKitBeforeLoadEvent
../../../sip/cpp/sip_webkitwxWebKitBeforeLoadEvent.cpp:21:7: note: 'sipwxWebKitBeforeLoadEvent' declared here
class sipwxWebKitBeforeLoadEvent : public  ::wxWebKitBeforeLoadEvent
      ^
../../../sip/cpp/sip_webkitwxWebKitBeforeLoadEvent.cpp:21:44: error: base class has incomplete type
class sipwxWebKitBeforeLoadEvent : public  ::wxWebKitBeforeLoadEvent
                                   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~