Re: [dpdk-dev] [PATCH v2 1/4] hash: fix meson headers packaging

[Luca Boccassi <bluca@debian.org>]

On Thu, 2020-01-30 at 11:54 +0100, David Marchand wrote:
> On Thu, Jan 30, 2020 at 11:12 AM Luca Boccassi <
> bluca@debian.org
> > wrote:
> > On Wed, 2020-01-29 at 18:26 +0100, David Marchand wrote:
> > > Those headers are internal and should not be distributed.
> > > 
> > > Fixes: 5b9656b157d3 ("lib: build with meson")
> > > Cc:
> > > stable@dpdk.org
> > > 
> > > 
> > > 
> > > Signed-off-by: David Marchand <
> > > david.marchand@redhat.com
> > > 
> > > 
> > > ---
> > >  lib/librte_hash/meson.build | 5 +----
> > >  1 file changed, 1 insertion(+), 4 deletions(-)
> > > 
> > > diff --git a/lib/librte_hash/meson.build
> > > b/lib/librte_hash/meson.build
> > > index 5d02b3084..bce11ad9e 100644
> > > --- a/lib/librte_hash/meson.build
> > > +++ b/lib/librte_hash/meson.build
> > > @@ -1,10 +1,7 @@
> > >  # SPDX-License-Identifier: BSD-3-Clause
> > >  # Copyright(c) 2017 Intel Corporation
> > > 
> > > -headers = files('rte_cmp_arm64.h',
> > > -     'rte_cmp_x86.h',
> > > -     'rte_crc_arm64.h',
> > > -     'rte_cuckoo_hash.h',
> > > +headers = files('rte_crc_arm64.h',
> > >       'rte_fbk_hash.h',
> > >       'rte_hash_crc.h',
> > >       'rte_hash.h',
> > 
> > Difficult question: how confident we are nobody is using those? :-)
> 
> Those headers are for internal structures.
> When installing with make, those headers were skipped.
> 
> Grepping on the dpdk projects that I monitor (based on Stephen list):
> 
> $ for header in rte_cmp_arm64.h rte_cmp_x86.h rte_cuckoo_hash.h; do
> echo "======= $header"; git grep-all -l $header; echo; done
> ======= rte_cmp_arm64.h
> F-Stack origin/HEAD:dpdk/lib/librte_hash/meson.build
> F-Stack origin/HEAD:dpdk/lib/librte_hash/rte_cuckoo_hash.h
> Trex origin/HEAD:src/dpdk/lib/librte_hash/rte_cuckoo_hash.h
> yastack origin/HEAD:dpdk/lib/librte_hash/meson.build
> yastack origin/HEAD:dpdk/lib/librte_hash/rte_cuckoo_hash.h
> 
> ======= rte_cmp_x86.h
> F-Stack origin/HEAD:dpdk/lib/librte_hash/meson.build
> F-Stack origin/HEAD:dpdk/lib/librte_hash/rte_cuckoo_hash.h
> Trex origin/HEAD:src/dpdk/lib/librte_hash/rte_cuckoo_hash.h
> yastack origin/HEAD:dpdk/lib/librte_hash/meson.build
> yastack origin/HEAD:dpdk/lib/librte_hash/rte_cuckoo_hash.h
> 
> ======= rte_cuckoo_hash.h
> F-Stack origin/HEAD:dpdk/lib/librte_hash/meson.build
> F-Stack origin/HEAD:dpdk/lib/librte_hash/rte_cuckoo_hash.c
> F-Stack origin/HEAD:dpdk/lib/librte_hash/rte_cuckoo_hash.h
> Trex origin/HEAD:src/dpdk/lib/librte_hash/rte_cuckoo_hash.c
> Trex origin/HEAD:src/dpdk/lib/librte_hash/rte_cuckoo_hash.h
> yastack origin/HEAD:dpdk/lib/librte_hash/meson.build
> yastack origin/HEAD:dpdk/lib/librte_hash/rte_cuckoo_hash.c
> yastack origin/HEAD:dpdk/lib/librte_hash/rte_cuckoo_hash.h

Great, thanks for checking!

-- 
Kind regards,
Luca Boccassi