Wouldn't this do it?
$(PROJ).hlp : $(PROJ).rtf
$(HC) $(PROJ).hpj && cp /dev/null $(PROJ).hlp- Re: [XBoard-devel] WB installer, detailed proposal Eric Mullins
- Re: [XBoard-devel] WB installer, detailed proposal h.g. muller
- Re: [XBoard-devel] WB installer, detailed proposal h.g. muller
- [XBoard-devel] Button-bar focus h.g. muller
- Re: [XBoard-devel] Button-bar focus Tim Mann
- Re: [XBoard-devel] Button-bar focus h.g. muller
- Re: [XBoard-devel] Button-bar focus Tim Mann
- [XBoard-devel] accelerator keys h.g. muller
- [XBoard-devel] HLP file / make / packaging Eric Mullins
- Re: [XBoard-devel] HLP file / make / packaging h.g. muller
- Re: [XBoard-devel] HLP file / make / packaging h.g. muller
- Re: [XBoard-devel] HLP file / make / packaging h.g. muller
- [XBoard-devel] GPL and WinHelp h.g. muller
- Re: [XBoard-devel] GPL and WinHelp Tim Mann
- Re: [XBoard-devel] GPL and WinHelp h.g. muller
- Re: [XBoard-devel] GPL and WinHelp Eric Mullins
- Re: [XBoard-devel] GPL and WinHelp Tim Mann
- Re: [XBoard-devel] GPL and WinHelp h.g. muller
- Re: [XBoard-devel] GPL and WinHelp h.g. muller
- Re: [XBoard-devel] GPL and WinHelp Tim Mann
- [XBoard-devel] compiling issues Eric Mullins
