[dpdk-dev] [PATCH v1] app/test-pmd: fix meson build failed when used latency stats lib

SteveX Yang stevex.yang at intel.com
Thu Sep 10 04:20:18 CEST 2020


meson build cannot find the header rte_latencystats.h when build DPDK
first time or never installed DPDK lib after build via meson/ninja.

Because the corresponding header directory isn't included after enabled
RTE_LIBRTE_LATENCY_STATS flag.

Add the header file location and link library to meson.build of test-pmd

Signed-off-by: SteveX Yang <stevex.yang at intel.com>
---
 app/test-pmd/meson.build | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/app/test-pmd/meson.build b/app/test-pmd/meson.build
index db0ff02eb..6ee7af750 100644
--- a/app/test-pmd/meson.build
+++ b/app/test-pmd/meson.build
@@ -9,6 +9,10 @@ if dpdk_conf.has('RTE_LIBRTE_BOND_PMD')
 	cflags += '-I' + meson.source_root() + '/drivers/net/bonding'
 endif
 
+if dpdk_conf.has('RTE_LIBRTE_LATENCYSTATS')
+	cflags += '-I' + meson.source_root() + '/lib/librte_latencystats'
+endif
+
 sources = files('5tswap.c',
 	'cmdline.c',
 	'cmdline_flow.c',
-- 
2.17.1



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