[Buildroot] [PATCH 5 of 7] toolchain-external: change version from 'undefined' to 'virtual'

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

Thomas, All,

On 2014-05-11 17:38 +0200, Thomas De Schampheleire spake thusly:
> The toolchain-external package displays the version 'undefined' in the build
> messages and the directory in output/build, which is not very nice.
> This patch sets the version to 'virtual', in analogy to the toolchain and
> toolchain-buildroot packages (which use the virtual-package infrastructure).
> 
> Although toolchain-external is not strictly a virtual package, since it uses
> the generic-package infrastructure, it can be considered as a virtual
> package in the sense that it does not have a fixed version or source (they
> depend on the selected external toolchain).
> 
> Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com>

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

Regards,
Yann E. MORIN.

> ---
>  toolchain/toolchain-external/toolchain-external.mk |  2 ++
>  1 files changed, 2 insertions(+), 0 deletions(-)
> 
> diff --git a/toolchain/toolchain-external/toolchain-external.mk b/toolchain/toolchain-external/toolchain-external.mk
> --- a/toolchain/toolchain-external/toolchain-external.mk
> +++ b/toolchain/toolchain-external/toolchain-external.mk
> @@ -410,6 +410,8 @@ TOOLCHAIN_EXTERNAL_SITE =
>  TOOLCHAIN_EXTERNAL_SOURCE =
>  endif
>  
> +TOOLCHAIN_EXTERNAL_VERSION = virtual
> +
>  TOOLCHAIN_EXTERNAL_ADD_TOOLCHAIN_DEPENDENCY = NO
>  
>  TOOLCHAIN_EXTERNAL_INSTALL_STAGING = YES

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