Re: need help for editing a makefile

[mahmoodn <nt_mahmood at yahoo dot com>]

Hello,
>VVc_demo$(OBJ_EXT) : a.cpp b.cpp c.cpp
>  g++ -o $@ -c VVc_demo.cpp

>(Usually you'd add VVc_demo.cpp itself to the dependency list as well.)

Thanks but I forgot to say that there are some .h files too (it was my
fault). I add some thing like this:

VVc_demo.moc:  VVc_demo.cpp

	$(QT_MOC) -o VVc_demo.moc  VVc_demo.cpp



VVc_demo$(OBJ_EXT): VVc_demo.moc VVc_diagram_2.h Polygon_Voronoi_diagram_2.h 

	g++ -o $@ -c VVc_demo.cpp 


VVc_demo$(EXE_EXT): VVc_demo$(OBJ_EXT)

	$(CGAL_CXX) $(LIBPATH) $(EXE_OPT)VVc_demo VVc_demo$(OBJ_EXT) $(LDFLAGS)


but it says:
[mahmood@Milky-way VVc_diagram_2]$ make
make: *** No rule to make target `VVc_diagram_2.h', needed by `VVc_demo.o'. 
Stop.

What should I do now?



John (Eljay) Love-Jensen wrote:
> 
> Hi Mahmoodn,
> 
>> I want to tell make that compile VVc_demo.cpp whenever "a.cpp" or "b.cpp"
>> or
>> "c.cpp" or ... changed.
>> How can I do that?
> 
> VVc_demo$(OBJ_EXT) : a.cpp b.cpp c.cpp
>   g++ -o $@ -c VVc_demo.cpp
> 
> (Usually you'd add VVc_demo.cpp itself to the dependency list as well.)
> 
> HTH,
> --Eljay
> 
> 
> 
> 

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