From mboxrd@z Thu Jan 1 00:00:00 1970
Return-Path: <thomas@monjalon.net>
Received: from out5-smtp.messagingengine.com (out5-smtp.messagingengine.com
[66.111.4.29]) by dpdk.org (Postfix) with ESMTP id 854792BCD
for <dev@dpdk.org>; Thu, 29 Mar 2018 17:40:01 +0200 (CEST)
Received: from compute1.internal (compute1.nyi.internal [10.202.2.41])
by mailout.nyi.internal (Postfix) with ESMTP id E57ED20D0E;
Thu, 29 Mar 2018 11:40:00 -0400 (EDT)
Received: from mailfrontend2 ([10.202.2.163])
by compute1.internal (MEProxy); Thu, 29 Mar 2018 11:40:00 -0400
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=monjalon.net; h=
cc:date:from:message-id:subject:to:x-me-sender:x-me-sender
:x-sasl-enc; s=mesmtp; bh=VdU6+/IDppnImolrulIeEdCHiI8+wEqhgO2yz6
CNhb4=; b=U3D7pSbt78OTOk9pEPLr1llMf5hpDS7S71JK3A/CndWxFD4vX8+qWM
ZbiQdk33P2m5zhJD7bBD7VM8NrivF/oFiubxp7uacpoOFwWN0beVX7lMWu2/zqdK
g+uEXpbGr7qy1Kva8yjfWkwJuNJUEAW6P9obYxEfWrUaoJLvl9Cnk=
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=
messagingengine.com; h=cc:date:from:message-id:subject:to
:x-me-sender:x-me-sender:x-sasl-enc; s=fm2; bh=VdU6+/IDppnImolru
lIeEdCHiI8+wEqhgO2yz6CNhb4=; b=Hm2+x8jZ4inpVf0IjiYZGE/264VS2Nc3L
cHZnepQwh9KBcsur72tJBWAzgshzdHW+Hj/RoBSUwH5WeSHQ7GU0ZrLueFzd2gbI
k2eHb8yrVymrD4mtVCRJykQpLbT8H0J5mr2d/FNdvw7FhY5v2uBrEppFPGzVpF/O
6tVPLGcfTgmrxitRXYK0PjgcsIMHGGKb4QKeHblmlAoymp6BLpOC4XIV72VNeKkN
TBnSLZWqs4PFPfOAjZg0YjBexI1w+yTtUlPhTTAxkNbdaGX8daKenU2RhyYmtEw/
Anv29+JJ/K7r60wiUZZX5U3L4NnQKH2jgpfSGAou644yQJHy2KjRg==
X-ME-Sender: <xms:0Ai9Wi3rSzSzp1fUZbnpMNAhh_RxJlDCPcrSdVUWUDyVX61rpqVa0A>
Received: from xps.monjalon.net (184.203.134.77.rev.sfr.net [77.134.203.184])
by mail.messagingengine.com (Postfix) with ESMTPA id 5BC3E10253;
Thu, 29 Mar 2018 11:40:00 -0400 (EDT)
From: Thomas Monjalon <thomas@monjalon.net>
To: hemant.agrawal@nxp.com
Cc: dev@dpdk.org
Date: Thu, 29 Mar 2018 17:39:31 +0200
Message-Id: <20180329153931.26351-1-thomas@monjalon.net>
X-Mailer: git-send-email 2.16.2
Subject: [dpdk-dev] [PATCH] mk: fix kernel modules build dependency
X-BeenThere: dev@dpdk.org
X-Mailman-Version: 2.1.15
Precedence: list
List-Id: DPDK patches and discussions <dev.dpdk.org>
List-Unsubscribe: <https://dpdk.org/ml/options/dev>,
<mailto:dev-request@dpdk.org?subject=unsubscribe>
List-Archive: <http://dpdk.org/ml/archives/dev/>
List-Post: <mailto:dev@dpdk.org>
List-Help: <mailto:dev-request@dpdk.org?subject=help>
List-Subscribe: <https://dpdk.org/ml/listinfo/dev>,
<mailto:dev-request@dpdk.org?subject=subscribe>
X-List-Received-Date: Thu, 29 Mar 2018 15:40:01 -0000
Some kernel modules may need some header files to be "installed"
in the build directory.
When running multiple threads of make, kernel modules can try to
be compiled before the lib headers are ready:
make -j3
kernel/linux/kni/kni_misc.c:19:37: fatal error:
exec-env/rte_kni_common.h: No such file or directory
This error appeared recently after moving kernel modules in their
own directory.
Fixes: acaa9ee991b5 ("move kernel modules directories")
Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
---
On a related note, this header file
lib/librte_eal/linuxapp/eal/include/exec-env/rte_kni_common.h
could be moved to lib/librte_kni/
Opinion?
---
mk/rte.sdkbuild.mk | 1 +
1 file changed, 1 insertion(+)
diff --git a/mk/rte.sdkbuild.mk b/mk/rte.sdkbuild.mk
index 53e0721e9..5dc43e429 100644
--- a/mk/rte.sdkbuild.mk
+++ b/mk/rte.sdkbuild.mk
@@ -14,6 +14,7 @@ endif
-include $(RTE_SDK)/mk/exec-env/$(RTE_EXEC_ENV)/rte.custom.mk
buildtools: | lib
+kernel: | lib
drivers: | lib buildtools
app: | lib buildtools drivers
test: | lib buildtools drivers
--
2.16.2