[dpdk-dev] [PATCH 09/10] drivers/net: add reasons for components being disabled
Bruce Richardson
bruce.richardson at intel.com
Wed Jun 5 22:22:47 CEST 2019
For each driver where we optionally disable it, add in the reason why it's
being disabled, so the user knows how to fix it.
Signed-off-by: Bruce Richardson <bruce.richardson at intel.com>
---
drivers/net/af_packet/meson.build | 1 +
drivers/net/af_xdp/meson.build | 1 +
drivers/net/avp/meson.build | 3 ++-
drivers/net/axgbe/meson.build | 1 +
drivers/net/bnx2x/meson.build | 1 +
drivers/net/dpaa/meson.build | 1 +
drivers/net/dpaa2/meson.build | 3 ++-
drivers/net/enetc/meson.build | 1 +
drivers/net/ifc/meson.build | 1 +
drivers/net/kni/meson.build | 1 +
drivers/net/mlx4/meson.build | 1 +
drivers/net/mlx5/meson.build | 1 +
drivers/net/mvneta/meson.build | 1 +
drivers/net/mvpp2/meson.build | 1 +
drivers/net/netvsc/meson.build | 1 +
drivers/net/nfb/meson.build | 1 +
drivers/net/nfp/meson.build | 3 ++-
drivers/net/pcap/meson.build | 1 +
drivers/net/sfc/meson.build | 1 +
drivers/net/softnic/meson.build | 3 ++-
drivers/net/szedata2/meson.build | 1 +
drivers/net/tap/meson.build | 3 ++-
drivers/net/vdev_netvsc/meson.build | 3 ++-
drivers/net/vhost/meson.build | 1 +
24 files changed, 30 insertions(+), 6 deletions(-)
diff --git a/drivers/net/af_packet/meson.build b/drivers/net/af_packet/meson.build
index 92c306c73..a7f392ea1 100644
--- a/drivers/net/af_packet/meson.build
+++ b/drivers/net/af_packet/meson.build
@@ -3,5 +3,6 @@
if not is_linux
build = false
+ reason = 'only supported on linux'
endif
sources = files('rte_eth_af_packet.c')
diff --git a/drivers/net/af_xdp/meson.build b/drivers/net/af_xdp/meson.build
index 7904840f0..ac679b92b 100644
--- a/drivers/net/af_xdp/meson.build
+++ b/drivers/net/af_xdp/meson.build
@@ -13,4 +13,5 @@ if bpf_dep.found() and cc.has_header('bpf/xsk.h') and cc.has_header('linux/if_xd
pkgconfig_extra_libs += '-lbpf'
else
build = false
+ reason = 'missing dependency, "libbpf"'
endif
diff --git a/drivers/net/avp/meson.build b/drivers/net/avp/meson.build
index 8138cb22d..a5f63cdef 100644
--- a/drivers/net/avp/meson.build
+++ b/drivers/net/avp/meson.build
@@ -2,7 +2,8 @@
# Copyright(c) 2018 Intel Corporation
if not is_linux
- build = false
+ build = false
+ reason = 'only supported on linux'
endif
sources = files('avp_ethdev.c')
install_headers('rte_avp_common.h', 'rte_avp_fifo.h')
diff --git a/drivers/net/axgbe/meson.build b/drivers/net/axgbe/meson.build
index 6decb25d4..86873b7ef 100644
--- a/drivers/net/axgbe/meson.build
+++ b/drivers/net/axgbe/meson.build
@@ -3,6 +3,7 @@
if not is_linux
build = false
+ reason = 'only supported on linux'
endif
sources = files('axgbe_ethdev.c',
diff --git a/drivers/net/bnx2x/meson.build b/drivers/net/bnx2x/meson.build
index dd189ffc4..4892bb234 100644
--- a/drivers/net/bnx2x/meson.build
+++ b/drivers/net/bnx2x/meson.build
@@ -3,6 +3,7 @@
dep = dependency('zlib', required: false)
build = dep.found()
+reason = 'missing dependency, "zlib"'
ext_deps += dep
cflags += '-DZLIB_CONST'
sources = files('bnx2x.c',
diff --git a/drivers/net/dpaa/meson.build b/drivers/net/dpaa/meson.build
index 8e5418bd6..94c0e22c5 100644
--- a/drivers/net/dpaa/meson.build
+++ b/drivers/net/dpaa/meson.build
@@ -3,6 +3,7 @@
if not is_linux
build = false
+ reason = 'only supported on linux'
endif
deps += ['mempool_dpaa']
diff --git a/drivers/net/dpaa2/meson.build b/drivers/net/dpaa2/meson.build
index a0ea99238..7e74c656a 100644
--- a/drivers/net/dpaa2/meson.build
+++ b/drivers/net/dpaa2/meson.build
@@ -4,7 +4,8 @@
version = 2
if not is_linux
- build = false
+ build = false
+ reason = 'only supported on linux'
endif
deps += ['mempool_dpaa2']
diff --git a/drivers/net/enetc/meson.build b/drivers/net/enetc/meson.build
index 7d0c2ffe7..3bc069844 100644
--- a/drivers/net/enetc/meson.build
+++ b/drivers/net/enetc/meson.build
@@ -3,6 +3,7 @@
if not is_linux
build = false
+ reason = 'only supported on linux'
endif
sources = files('enetc_ethdev.c',
diff --git a/drivers/net/ifc/meson.build b/drivers/net/ifc/meson.build
index 72df070ac..adc9ed9ff 100644
--- a/drivers/net/ifc/meson.build
+++ b/drivers/net/ifc/meson.build
@@ -2,6 +2,7 @@
# Copyright(c) 2018 Intel Corporation
build = dpdk_conf.has('RTE_LIBRTE_VHOST')
+reason = 'missing dependency, DPDK vhost library'
allow_experimental_apis = true
sources = files('ifcvf_vdpa.c', 'base/ifcvf.c')
includes += include_directories('base')
diff --git a/drivers/net/kni/meson.build b/drivers/net/kni/meson.build
index e3b2d83b5..0539b4768 100644
--- a/drivers/net/kni/meson.build
+++ b/drivers/net/kni/meson.build
@@ -3,5 +3,6 @@
# this driver can be built if-and-only-if KNI library is buildable
build = dpdk_conf.has('RTE_LIBRTE_KNI')
+reason = 'missing dependency, DPDK KNI library'
sources = files('rte_eth_kni.c')
deps += 'kni'
diff --git a/drivers/net/mlx4/meson.build b/drivers/net/mlx4/meson.build
index 2540489bb..5de04b70b 100644
--- a/drivers/net/mlx4/meson.build
+++ b/drivers/net/mlx4/meson.build
@@ -25,6 +25,7 @@ foreach libname:libnames
libs += [ lib ]
else
build = false
+ reason = 'missing dependency, "' + libname + '"'
endif
endforeach
# Compile PMD
diff --git a/drivers/net/mlx5/meson.build b/drivers/net/mlx5/meson.build
index ac3b529d1..22ddd54c2 100644
--- a/drivers/net/mlx5/meson.build
+++ b/drivers/net/mlx5/meson.build
@@ -25,6 +25,7 @@ foreach libname:libnames
libs += [ lib ]
else
build = false
+ reason = 'missing dependency, "' + libname + '"'
endif
endforeach
if build
diff --git a/drivers/net/mvneta/meson.build b/drivers/net/mvneta/meson.build
index c0b1bce01..8d7202788 100644
--- a/drivers/net/mvneta/meson.build
+++ b/drivers/net/mvneta/meson.build
@@ -10,6 +10,7 @@ inc_dir = path + '/include'
lib = cc.find_library('libmusdk', dirs : [lib_dir], required: false)
if not lib.found()
build = false
+ reason = 'missing dependency, "libmusdk"'
else
ext_deps += lib
includes += include_directories(inc_dir)
diff --git a/drivers/net/mvpp2/meson.build b/drivers/net/mvpp2/meson.build
index 70ef2d642..e06eddaac 100644
--- a/drivers/net/mvpp2/meson.build
+++ b/drivers/net/mvpp2/meson.build
@@ -10,6 +10,7 @@ inc_dir = path + '/include'
lib = cc.find_library('libmusdk', dirs : [lib_dir], required: false)
if not lib.found()
build = false
+ reason = 'missing dependency, "libmusdk"'
else
ext_deps += lib
includes += include_directories(inc_dir)
diff --git a/drivers/net/netvsc/meson.build b/drivers/net/netvsc/meson.build
index c84269716..e9fe35344 100644
--- a/drivers/net/netvsc/meson.build
+++ b/drivers/net/netvsc/meson.build
@@ -2,6 +2,7 @@
# Copyright(c) 2018 Microsoft Corporation
build = dpdk_conf.has('RTE_LIBRTE_VMBUS_BUS')
+reason = 'missing dependency, DPDK VMBus driver'
version = 2
sources = files('hn_ethdev.c', 'hn_rxtx.c', 'hn_rndis.c', 'hn_nvs.c', 'hn_vf.c')
diff --git a/drivers/net/nfb/meson.build b/drivers/net/nfb/meson.build
index 457955d72..4502c3f76 100644
--- a/drivers/net/nfb/meson.build
+++ b/drivers/net/nfb/meson.build
@@ -4,6 +4,7 @@
# All rights reserved.
dep = cc.find_library('nfb', required: false)
+reason = 'missing dependency, "libnfb"'
build = dep.found() and cc.has_header('nfb/nfb.h', dependencies: dep)
diff --git a/drivers/net/nfp/meson.build b/drivers/net/nfp/meson.build
index 8c87c5b0b..b487cdffd 100644
--- a/drivers/net/nfp/meson.build
+++ b/drivers/net/nfp/meson.build
@@ -2,7 +2,8 @@
# Copyright(c) 2018 Intel Corporation
if not is_linux or not dpdk_conf.get('RTE_ARCH_64')
- build = false
+ build = false
+ reason = 'only supported on 64-bit linux'
endif
sources = files('nfpcore/nfp_cpp_pcie_ops.c',
'nfpcore/nfp_nsp.c',
diff --git a/drivers/net/pcap/meson.build b/drivers/net/pcap/meson.build
index 2c2fd11e4..910dfab9b 100644
--- a/drivers/net/pcap/meson.build
+++ b/drivers/net/pcap/meson.build
@@ -14,6 +14,7 @@ else
pkgconfig_extra_libs += '-lpcap'
else
build = false
+ reason = 'missing dependency, "libpcap"'
endif
endif
sources = files('rte_eth_pcap.c')
diff --git a/drivers/net/sfc/meson.build b/drivers/net/sfc/meson.build
index e67560991..4fb0d0ac1 100644
--- a/drivers/net/sfc/meson.build
+++ b/drivers/net/sfc/meson.build
@@ -8,6 +8,7 @@
if arch_subdir != 'x86' or not dpdk_conf.get('RTE_ARCH_64')
build = false
+ reason = 'only supported on x86_64'
endif
allow_experimental_apis = true
diff --git a/drivers/net/softnic/meson.build b/drivers/net/softnic/meson.build
index dd1d610ea..9c10c2ec8 100644
--- a/drivers/net/softnic/meson.build
+++ b/drivers/net/softnic/meson.build
@@ -2,7 +2,8 @@
# Copyright(c) 2018 Intel Corporation
if not is_linux
- build = false
+ build = false
+ reason = 'only supported on linux'
endif
allow_experimental_apis = true
install_headers('rte_eth_softnic.h')
diff --git a/drivers/net/szedata2/meson.build b/drivers/net/szedata2/meson.build
index da3733743..032b42518 100644
--- a/drivers/net/szedata2/meson.build
+++ b/drivers/net/szedata2/meson.build
@@ -3,5 +3,6 @@
dep = cc.find_library('sze2', required: false)
build = dep.found()
+reason = 'missing dependency, "libsze2"'
ext_deps += dep
sources = files('rte_eth_szedata2.c')
diff --git a/drivers/net/tap/meson.build b/drivers/net/tap/meson.build
index c407a1f35..baa70f756 100644
--- a/drivers/net/tap/meson.build
+++ b/drivers/net/tap/meson.build
@@ -2,7 +2,8 @@
# Copyright 2018 Luca Boccassi <bluca at debian.org>
if not is_linux
- build = false
+ build = false
+ reason = 'only supported on linux'
endif
sources = files(
'rte_eth_tap.c',
diff --git a/drivers/net/vdev_netvsc/meson.build b/drivers/net/vdev_netvsc/meson.build
index 6655859f8..c82c5476c 100644
--- a/drivers/net/vdev_netvsc/meson.build
+++ b/drivers/net/vdev_netvsc/meson.build
@@ -2,7 +2,8 @@
# Copyright(c) 2018 Luca Boccassi <bluca at debian.org>
if not is_linux
- build = false
+ build = false
+ reason = 'only supported on linux'
endif
sources = files('vdev_netvsc.c')
diff --git a/drivers/net/vhost/meson.build b/drivers/net/vhost/meson.build
index 9b067c35e..9532a7605 100644
--- a/drivers/net/vhost/meson.build
+++ b/drivers/net/vhost/meson.build
@@ -2,6 +2,7 @@
# Copyright(c) 2018 Intel Corporation
build = dpdk_conf.has('RTE_LIBRTE_VHOST')
+reason = 'missing dependency, DPDK vhost library'
version = 2
sources = files('rte_eth_vhost.c')
install_headers('rte_eth_vhost.h')
--
2.21.0
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