Tested-by: lihongx Ma<lihongx...@intel.com> Before apply this patchset, set config like DRTE_LIBRTE_I40E_QUEUE_NUM_PER_VM=8 will failed, After apply this patchset, the the meson build can work find. Cmd like below: meson -Denable_kmods=True -Dlibdir=lib --default-library=static -Dexamples=vmdq_dcb -Dc_args='-DRTE_LIBRTE_I40E_QUEUE_NUM_PER_VM=8' config-test1 ninja -C config-test1
Regards, Ma,lihong > -----Original Message----- > From: dev <dev-boun...@dpdk.org> On Behalf Of Bruce Richardson > Sent: Tuesday, August 25, 2020 7:45 PM > To: dev@dpdk.org > Cc: bl...@debian.org; Richardson, Bruce <bruce.richard...@intel.com> > Subject: [dpdk-dev] [PATCH 2/2] config: allow overriding some build > defaults > > In case a developer uses CFLAGS to set different default values for the > defines in the rte_config.h file, use #ifndef / #endif guards around the > setting of those values. For those lines just "defining" a macro without > assigning it a value to be used by code, drop the value argument (where > possible) to make it clearer that that is what is happening, since those > don't need the #ifdef guard. > > Signed-off-by: Bruce Richardson <bruce.richard...@intel.com> > --- > config/rte_config.h | 110 +++++++++++++++++++++++++++++++++++++++----- > 1 file changed, 99 insertions(+), 11 deletions(-) > > diff --git a/config/rte_config.h b/config/rte_config.h index
