[Buildroot] [v3 07/13] pkg-generic: add a subdirectory to the DL_DIR

[Yann E. MORIN <yann.morin.1998@free.fr>]

Maxime, All,

On 2018-03-31 16:24 +0200, Maxime Hadjinlian spake thusly:
> With all the previous changes, we are now ready to add a subdirectory to
> the DL_DIR.
> The structure will now be DL_DIR/PKG_NAME/{FILE1,FILE2}
> 
> This is needed for multiple reasons:
>     - Avoid patches with name like SHA1.patch laying flat in DL_DIR,
>     which makes it hard to know to which packages they apply
>     - Avoid possible collisions if two releases have the same name
>     (e.g: v01.tar)
>     - Allow the possibility to handle a git cache per package in the
>     newly created subdirectory.
> 
> Signed-off-by: Maxime Hadjinlian <maxime.hadjinlian@gmail.com>

Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>

Regards,
Yann E. MORIN.

> ---
>  package/pkg-generic.mk | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/package/pkg-generic.mk b/package/pkg-generic.mk
> index 7587324368..b1342228c8 100644
> --- a/package/pkg-generic.mk
> +++ b/package/pkg-generic.mk
> @@ -428,7 +428,7 @@ endif
>  
>  $(2)_BASE_NAME	= $$(if $$($(2)_VERSION),$(1)-$$($(2)_VERSION),$(1))
>  $(2)_RAW_BASE_NAME = $$(if $$($(2)_VERSION),$$($(2)_RAWNAME)-$$($(2)_VERSION),$$($(2)_RAWNAME))
> -$(2)_DL_DIR	=  $$(DL_DIR)
> +$(2)_DL_DIR 	=  $$(DL_DIR)/$$($(2)_RAWNAME)
>  $(2)_DIR	=  $$(BUILD_DIR)/$$($(2)_BASE_NAME)
>  
>  ifndef $(2)_SUBDIR
> -- 
> 2.16.2
> 

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