[Buildroot] [PATCH] Standardisation of $(BUILD)/.root name

[Yann E. MORIN]

Jérôme, All,

On 2013-05-15 08:27 +0200, Jérôme Pouiller spake thusly:
> On Wednesday 15 May 2013 08:19:10 Jérôme Pouiller wrote:
> > On Wednesday 15 May 2013 00:23:24 Yann E. MORIN wrote:
> > [...]
> > 
> > > > I cannot just add a dependency between
> > > > $(STAMP_DIR)/skeleton-target-installed and  $(STAMP_DIR).
> > > 
> > > Why not? Like:
> > >     $(STAMP_DIR)/skeleton-target-installed: $(STAMP_DIR)
> > > 
> > > which to me looks like the sane solution (and not what I previosuly
> > > answered Arnout about $(TARGET_DIR))
> > 
> > Because, $(STAMP_DIR)/skeleton-target-installed will be rebuilt each time a
> > file is added or removed from $(STAMP_DIR).
> But, we may use an intermediate phony target:
> $(STAMP_DIR)_phony: $(STAMP_DIR)
> .PHONY: $(STAMP_DIR)_phony
> $(STAMP_DIR)/skeleton-target-installed: $(STAMP_DIR)_phony

Or an order-only rule:

$(STAMP_DIR)/skeleton-target-installed: | $(STAMP_DIR)

(not tested, but it's used in the crosstool-NG backend)

Regards,
Yann E. MORIN.

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