On Tue, Sep 11, 2018 at 05:08:55PM +0100, Luca Boccassi wrote: > Use same autoconf generation mechanism as the MLX4/5 PMDs > > Signed-off-by: Luca Boccassi <bl...@debian.org> > --- > drivers/net/meson.build | 1 + > drivers/net/tap/meson.build | 41 +++++++++++++++++++++++++++++++++++++ > 2 files changed, 42 insertions(+) > create mode 100644 drivers/net/tap/meson.build > > diff --git a/drivers/net/meson.build b/drivers/net/meson.build > index c7a2d0e7db..b7b4870eb8 100644 > --- a/drivers/net/meson.build > +++ b/drivers/net/meson.build > @@ -27,6 +27,7 @@ drivers = ['af_packet', > 'sfc', > 'softnic', > 'szedata2', > + 'tap', > 'thunderx', > 'vhost', > 'virtio'] > diff --git a/drivers/net/tap/meson.build b/drivers/net/tap/meson.build > new file mode 100644 > index 0000000000..ef3c6e1fee > --- /dev/null > +++ b/drivers/net/tap/meson.build > @@ -0,0 +1,41 @@ > +# SPDX-License-Identifier: BSD-3-Clause > +# Copyright 2018 Luca Boccassi <bl...@debian.org> > + > +sources = files( > + 'rte_eth_tap.c', > + 'tap_bpf_api.c', > + 'tap_flow.c', > + 'tap_intr.c', > + 'tap_netlink.c', > + 'tap_tcmsgs.c', > +) > + > +deps = ['bus_vdev', 'gso', 'hash'] > + > +cflags += '-DTAP_MAX_QUEUES=16' > + > +# To maintain the compatibility with the make build system > +# tap_autoconf.h file is still generated. > +# input array for meson symbol search: > +# [ "MACRO to define if found", "header for the search", > +# "enum/define", "symbol to search" ] > +# > +args = [ > + [ 'HAVE_TC_FLOWER', 'linux/pkt_cls.h', > + 'enum', 'TCA_FLOWER_UNSPEC' ], > + [ 'HAVE_TC_VLAN_ID', 'linux/pkt_cls.h', > + 'enum', 'TCA_FLOWER_KEY_VLAN_PRIO' ], > + [ 'HAVE_TC_BPF', 'linux/pkt_cls.h', > + 'enum', 'TCA_BPF_UNSPEC' ], > + [ 'HAVE_TC_BPF_FD', 'linux/pkt_cls.h', > + 'enum', 'TCA_BPF_FD' ], > + [ 'HAVE_TC_ACT_BPF', 'linux/tc_act/tc_bpf.h', > + 'enum', 'TCA_ACT_BPF_UNSPEC' ], > + [ 'HAVE_TC_ACT_BPF_FD', 'linux/tc_act/tc_bpf.h', > + 'enum', 'TCA_ACT_BPF_FD' ], > +] > +config = configuration_data() > +foreach arg:args > + config.set(arg[0], cc.has_header_symbol(arg[1], arg[3])) > +endforeach > +configure_file(output : 'tap_autoconf.h', configuration : config) > --
Minor nit, arg 2 is unused, and this could be dropped, as is done in the latest version of the mlnx meson build files. /Bruce
