[Buildroot] [PATCH] fs: build host-mkpasswd when BR2_ROOTFS_USERS_TABLES is used

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

Thomas, All,

On 2015-07-21 17:36 +0200, Thomas Petazzoni spake thusly:
> The code in fs/common.mk properly triggers the build of host-mkpasswd
> when at least one package specifies a <pkg>_USERS variable. However,
> when no selected package specifies a <pkg>_USERS variable but the user
> uses a custom users table through BR2_ROOTFS_USERS_TABLES, then we
> forget to build host-mkpasswd, leading to build failures if you don't
> have mkpasswd installed in your machine.
> 
> This commit fixes that by taking into account both the package users
> table and the custom users table when deciding to depend or not on
> host-mkpasswd.
> 
> Reported-by: Auke Willem Oosterhoff <oosterhoff@baopt.nl>
> Cc: Auke Willem Oosterhoff <oosterhoff@baopt.nl>
> Cc: Yann E. MORIN <yann.morin.1998@free.fr>
> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

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

Regards,
Yann E. MORIN.

> ---
>  fs/common.mk | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/fs/common.mk b/fs/common.mk
> index 4387d06..ad1bcf3 100644
> --- a/fs/common.mk
> +++ b/fs/common.mk
> @@ -41,7 +41,7 @@ define ROOTFS_TARGET_INTERNAL
>  
>  # extra deps
>  ROOTFS_$(2)_DEPENDENCIES += host-fakeroot host-makedevs \
> -	$$(if $$(PACKAGES_USERS),host-mkpasswd)
> +	$$(if $$(PACKAGES_USERS)$$(ROOTFS_USERS_TABLES),host-mkpasswd)
>  
>  ifeq ($$(BR2_TARGET_ROOTFS_$(2)_GZIP),y)
>  ROOTFS_$(2)_COMPRESS_EXT = .gz
> -- 
> 2.4.6
> 

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