git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12568 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
This change avoids a name conflict with CMake's auto-generated target 'help' for "Unix Makefiles", "Ninja", and supposedly other generators as well. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12171 ea41ed52-d2ee-0310-a9c1-e6b18d33e121