[dpdk-dev] [PATCH v8 05/13] telemetry: add client feature and sockets
Thomas Monjalon
thomas at monjalon.net
Thu Oct 25 22:41:53 CEST 2018
25/10/2018 22:29, Thomas Monjalon:
> 24/10/2018 18:03, Kevin Laatz:
> > --- a/lib/librte_telemetry/meson.build
> > +++ b/lib/librte_telemetry/meson.build
> > @@ -5,3 +5,5 @@ sources = files('rte_telemetry.c')
> > headers = files('rte_telemetry.h', 'rte_telemetry_internal.h')
> > deps += ['metrics', 'ethdev']
> > cflags += '-DALLOW_EXPERIMENTAL_API'
> > +jansson = cc.find_library('jansson', required: true)
> > +ext_deps += jansson
>
> I just discovered an issue when trying to compile for arm64
> (with devtools/test-meson-builds.sh):
>
> /usr/lib/gcc/aarch64-linux-gnu/8.2.0/../../../../aarch64-linux-gnu/bin/ld:
> cannot find -ljansson
>
> I am worried because it is a real blocker.
The dependency must be optional.
Should we disable the library if jansson is not found?
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