Renaming Your App - Ravbug/wxWidgetsTemplate GitHub Wiki
Renaming the output Executables
macOS
Open mac.xcodeproj
Select the top level item mac in the left sidebar, then press General, and expand the side pane
Select macDynamic or macStatic and press Enter.
Type the new name. You can exclude the words 'dynamic' or 'static' from the new name.
Repeat for the other target.
Build the app to ensure that it works.
Windows
Open windows.sln
Right click application in the solution explorer, and press Properties
Change the Configuration and Platform combo boxes to All Configurations and All Platforms respectively
Under Configuration Properties > General, Find the field titled Target Name. Change the value to the new name of your executable.
Press Build -> Rebuild Solution. Your old app will be replaced by the new one with the new name.
Linux
Open makefile in a plain-text editor
On line 3, set target = to a new name of your choosing
Run make clean && make to rebuild the app with the new name, or delete the executable in linux-build/ and run make to partial rebuild with the new name.