net/bnxt: support clear on read

[dpdk.git] / drivers / net / af_xdp / meson.build

diff --git a/drivers/net/af_xdp/meson.build b/drivers/net/af_xdp/meson.build
index 3ed2b29..42dc6d6 100644 (file)
--- a/drivers/net/af_xdp/meson.build
+++ b/drivers/net/af_xdp/meson.build
@@ -16,11 +16,18 @@ endif
 
 if bpf_dep.found() and cc.has_header('bpf/xsk.h') and cc.has_header('linux/if_xdp.h')
     ext_deps += bpf_dep
+    # check for libbpf shared umem APIs
     bpf_ver_dep = dependency('libbpf', version : '>=0.2.0',
             required: false, method: 'pkg-config')
     if bpf_ver_dep.found()
         dpdk_conf.set('RTE_LIBRTE_AF_XDP_PMD_SHARED_UMEM', 1)
     endif
+    # check for libbpf bpf link support
+    bpf_link_dep = dependency('libbpf', version : '>=0.4.0',
+            required: false, method: 'pkg-config')
+    if bpf_link_dep.found()
+        dpdk_conf.set('RTE_LIBRTE_AF_XDP_PMD_BPF_LINK', 1)
+    endif
 else
     build = false
     reason = 'missing dependency, "libbpf"'