From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id CD6C7A052B for ; Wed, 29 Jul 2020 10:36:52 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id B23651BFF5; Wed, 29 Jul 2020 10:36:52 +0200 (CEST) Received: from huawei.com (szxga06-in.huawei.com [45.249.212.32]) by dpdk.org (Postfix) with ESMTP id 9250237B7 for ; Wed, 29 Jul 2020 10:36:50 +0200 (CEST) Received: from DGGEMS407-HUB.china.huawei.com (unknown [172.30.72.59]) by Forcepoint Email with ESMTP id 898E52AF71B2A4FB6E9D for ; Wed, 29 Jul 2020 16:36:49 +0800 (CST) Received: from [127.0.0.1] (10.65.81.238) by DGGEMS407-HUB.china.huawei.com (10.3.19.207) with Microsoft SMTP Server id 14.3.487.0; Wed, 29 Jul 2020 16:36:43 +0800 To: References: <7f4b1e45-2e82-6be9-689d-1dca24b66bff@huawei.com> CC: , , From: Chengchang Tang Message-ID: Date: Wed, 29 Jul 2020 16:35:37 +0800 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:45.0) Gecko/20100101 Thunderbird/45.7.1 MIME-Version: 1.0 In-Reply-To: <7f4b1e45-2e82-6be9-689d-1dca24b66bff@huawei.com> Content-Type: text/plain; charset="windows-1252" Content-Transfer-Encoding: 7bit X-Originating-IP: [10.65.81.238] X-CFilter-Loop: Reflected Subject: Re: [dpdk-users] meson: is there a mechanism for controlling compilation configuration X-BeenThere: users@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK usage discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: users-bounces@dpdk.org Sender: "users" cc'ed bruce On 2020/7/29 15:20, Chengchang Tang wrote: > Hi, > DPDK with 'make' will be deprecated in a future release. I have some > questions about using meson to build DPDK. > > When using the make, we can change the macros in config/common_base to > control the compiling macros. For example, if i want to debug the mbuf, > i can set CONFIG_RTE_LIBRTE_MBUF_DEBUG=y in config/common_base to change > the compiling macros. > > According to my understanding. DPDK meson build dose not generate > rte_config.h based on common_base content during compilation. Is there > any convenient way to modify the compiling macro in meson build. If all > the compilation macros need to be modified using environment variable, > it is inconvenient. > > Thanks, > Chengchang > . > > _______________________________________________ > Linuxarm mailing list > Linuxarm@huawei.com > http://hulk.huawei.com/mailman/listinfo/linuxarm > > . >