From mboxrd@z Thu Jan  1 00:00:00 1970
From: Ferruh Yigit <ferruh.yigit@intel.com>
Subject: Re: [PATCH 6/7] examples/kni: fix dependency check for
 building with meson
Date: Tue, 3 Jul 2018 00:47:18 +0100
Message-ID: <25eed419-0786-d92d-9aa5-7d8bf7c0c349@intel.com>
References: <20180608163807.66737-1-bruce.richardson@intel.com>
 <20180608163807.66737-7-bruce.richardson@intel.com>
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To: Bruce Richardson <bruce.richardson@intel.com>, dev@dpdk.org
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On 6/8/2018 5:38 PM, Bruce Richardson wrote:
> Rather than hard-coding the example app to be built only when a set of
> conditions are met, we can simplify things by having the app built when
> KNI library itself is available. That saves us duplicating the same set
> of restrictions on both library and example app.
> 
> Fixes: 89f0711f9ddf ("examples: build some samples with meson")
> 
> Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
> ---
>  examples/kni/meson.build | 5 ++---
>  1 file changed, 2 insertions(+), 3 deletions(-)
> 
> diff --git a/examples/kni/meson.build b/examples/kni/meson.build
> index 0443ab99b..41b87f8b3 100644
> --- a/examples/kni/meson.build
> +++ b/examples/kni/meson.build
> @@ -6,9 +6,8 @@
>  # To build this example as a standalone application with an already-installed
>  # DPDK instance, use 'make'
>  
> -if host_machine.system() != 'linux'
> -	build = false
> -endif
> +# this app can be built if-and-only-if KNI library is buildable
> +build = dpdk_conf.has('LIB_LIBRTE_KNI')

s/LIB_LIBRTE_KNI/RTE_LIBRTE_KNI/

Same needs to be updated in drivers/net/kni/meson.build too

>  deps += ['kni', 'bus_pci']
>  sources = files(
>  	'main.c'
>