[Buildroot] [PATCH v2 1/1] xlib_libXpm: needs MMU (fork)

[Baruch Siach <baruch@tkos.co.il>]

Hi Bernd,

On Tue, Apr 29, 2014 at 09:37:36PM +0200, Bernd Kuhls wrote:
> Fixes http://autobuild.buildroot.net/results/c57/c571b0a9d9f36a445ea36a4bd609154f9a9bddd5/
> 
> Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
> ---
> v2: extend patch to reverse dependency of xlib_libXpm (Thomas)

The xvkbd package also selects BR2_PACKAGE_XLIB_LIBXPM.

> 
>  package/x11r7/xlib_libXaw/Config.in |    1 +
>  package/x11r7/xlib_libXpm/Config.in |    1 +
>  2 files changed, 2 insertions(+)

> diff --git a/package/x11r7/xlib_libXaw/Config.in 
> b/package/x11r7/xlib_libXaw/Config.in
> index 3695bb6..12addc4 100644
> --- a/package/x11r7/xlib_libXaw/Config.in
> +++ b/package/x11r7/xlib_libXaw/Config.in
> @@ -5,5 +5,6 @@ config BR2_PACKAGE_XLIB_LIBXAW
>  	select BR2_PACKAGE_XLIB_LIBXMU
>  	select BR2_PACKAGE_XLIB_LIBXPM
>  	select BR2_PACKAGE_XPROTO_XPROTO
> +	depends on BR2_USE_MMU # fork() / xlib_libXpm

This dependency should be propagated further recursively. Many packages select 
BR2_PACKAGE_XLIB_LIBXAW and all of them must also depend on BR2_USE_MMU.

>  	help
>  	  X.Org Xaw library
> diff --git a/package/x11r7/xlib_libXpm/Config.in b/package/x11r7/xlib_libXpm/Config.in
> index 528498c..077041a 100644
> --- a/package/x11r7/xlib_libXpm/Config.in
> +++ b/package/x11r7/xlib_libXpm/Config.in
> @@ -4,5 +4,6 @@ config BR2_PACKAGE_XLIB_LIBXPM
>  	select BR2_PACKAGE_XLIB_LIBXEXT
>  	select BR2_PACKAGE_XLIB_LIBXT
>  	select BR2_PACKAGE_XPROTO_XPROTO
> +	depends on BR2_USE_MMU # fork()
>  	help
>  	  X.Org Xpm library
> -- 

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