[Buildroot] [PATCH 1/3] Makefile.package.in: Makes it possible to override the default extract commands

[Daniel Nyström]

2011/5/10 Allan W. Nielsen <a at awn.dk>:
> +# Unpack the archive using custom commands
> +$(BUILD_DIR)/%/.stamp_custom_extracted:
> +       @$(call MESSAGE,"Extracting - custom")
> +       $(Q)mkdir -p $(@D)
> +       $($(PKG)_EXTRACT_CMDS)
> +       $(foreach hook,$($(PKG)_POST_EXTRACT_HOOKS),$(call $(hook))$(sep))
> +       $(Q)touch $@
> +
> +# Unpack the archive using default commands
>  $(BUILD_DIR)/%/.stamp_extracted:
> -       @$(call MESSAGE,"Extracting")
> +       @$(call MESSAGE,"Extracting - default")
>        $(Q)mkdir -p $(@D)
>        $(Q)$(if $($(PKG)_SOURCE),$(INFLATE$(suffix $($(PKG)_SOURCE))) $(DL_DIR)/$($(PKG)_SOURCE) | \
>        $(TAR) $(TAR_STRIP_COMPONENTS)=1 -C $(@D) $(TAR_OPTIONS) -)

What's the point of having a specific stamp target for custom
extration? Why not just merge them both under .stamp_extracted?