From: Robert Shearman <robertshearman@gmail.com>
Date: Fri, 26 Feb 2021 11:16:33 +0000 (+0000)
Subject: dpdk: fix include directories with system dpdk
X-Git-Tag: v21.10-rc0~431
X-Git-Url: https://gerrit.fd.io/r/gitweb?a=commitdiff_plain;h=refs%2Fchanges%2F55%2F31455%2F2;p=vpp.git

dpdk: fix include directories with system dpdk

Add the DPDK_INCLUDE_DIRS variable which is set by pkg_check_modules
to the include directories to allow use of system DPDK where the
headers aren't under standard include directories.

Type: fix
Fixes: f15a5791ba870a98a2ab7dec101bbbb9b6e266c1
Change-Id: Ifd4b4170572911b6e0580cdf114ad87cfa771931
Signed-off-by: Robert Shearman <robertshearman@gmail.com>
---

diff --git a/src/plugins/dpdk/CMakeLists.txt b/src/plugins/dpdk/CMakeLists.txt
index 6ec48578852..b9633814867 100644
--- a/src/plugins/dpdk/CMakeLists.txt
+++ b/src/plugins/dpdk/CMakeLists.txt
@@ -20,6 +20,7 @@ if(VPP_USE_SYSTEM_DPDK)
     pkg_check_modules(DPDK REQUIRED libdpdk)
     message(WARNING "-- linking dpdk plugin against system libdpdk, version ${DPDK_VERSION}")
     set(DPDK_LINK_FLAGS ${DPDK_LDFLAGS})
+    include_directories (${DPDK_INCLUDE_DIRS})
 else()
     ##############################################################################
     # Find lib and include files