Re: build paths and generated sources

[Thomas Porschberg]

Execellent, exactly what I was looking for.

On Mon, 30 Jan 2006 00:36:46 +0100
Andreas Schwab <address@hidden> wrote:

> Thomas Porschberg <address@hidden> writes:
> 
> > %.cpp %.h: %.ui
> >         @UIC@ -o $(<:%.ui=%.h) $<
> >         @UIC@ -i $(<:%.ui=%.h) -o $(<:%.ui=%.cpp) $<
> 
> You should not use $< for constructing targets, only $@ will contain the
> right name to create.  IIUC the commands are creating the each of two
> targets separately, thus you should use two separate rules:
> 
> %.h: %.ui
>       @UIC@ -o $@ $<
> %.cpp: %.h %.ui
>       @UIC@ -o $@ -i $^
> 
> This make sure that each comand argument has the correct directory part.
> 
> Andreas.
> 
> -- 
> Andreas Schwab, SuSE Labs, address@hidden
> SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
> PGP key fingerprint = 58CA 54C7 6D53 942B 1756  01D3 44D5 214B 8276 4ED5
> "And now for something completely different."


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