configure: WARNING: unrecognized options: --without-gcc Configured with: --prefix=/Applications/Xcode-11.app/Contents/Developer/usr --with-gxx-include-dir=/Applications/Xcode-11.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk/usr/include/c++/4.2.1 configure: WARNING: unrecognized options: --without-gcc make: *** [Objects/moduleobject.o] Terminated: 15 make: *** [Objects/object.o] Terminated: 15 make: *** [Objects/memoryobject.o] Terminated: 15 make: *** [Objects/dictobject.o] Terminated: 15 make: *** [Objects/longobject.o] Terminated: 15 make: *** [Objects/listobject.o] Terminated: 15 ERROR: Exiting with code: 5