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:
@@ -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
