diff --git a/ports/rxv1/CMakeLists.txt b/ports/rxv1/gnu/CMakeLists.txt
similarity index 100%
rename from ports/rxv1/CMakeLists.txt
rename to ports/rxv1/gnu/CMakeLists.txt
diff --git a/ports/rxv1/inc/fx_port.h b/ports/rxv1/gnu/inc/fx_port.h
similarity index 100%
rename from ports/rxv1/inc/fx_port.h
rename to ports/rxv1/gnu/inc/fx_port.h
diff --git a/ports/rxv2/CMakeLists.txt b/ports/rxv2/gnu/CMakeLists.txt
similarity index 100%
rename from ports/rxv2/CMakeLists.txt
rename to ports/rxv2/gnu/CMakeLists.txt
diff --git a/ports/rxv2/inc/fx_port.h b/ports/rxv2/gnu/inc/fx_port.h
similarity index 100%
rename from ports/rxv2/inc/fx_port.h
rename to ports/rxv2/gnu/inc/fx_port.h
diff --git a/ports/rxv3/CMakeLists.txt b/ports/rxv3/gnu/CMakeLists.txt
similarity index 100%
rename from ports/rxv3/CMakeLists.txt
rename to ports/rxv3/gnu/CMakeLists.txt
diff --git a/ports/rxv3/inc/fx_port.h b/ports/rxv3/gnu/inc/fx_port.h
similarity index 100%
rename from ports/rxv3/inc/fx_port.h
rename to ports/rxv3/gnu/inc/fx_port.h