[dpdk-dev] [PATCH v2 6/8] examples/kni: fix dependency check for building with meson

[Bruce Richardson <bruce.richardson@intel.com>]

Rather than hard-coding the example app to be built only when a set of
conditions are met, we can simplify things by having the app built when
KNI library itself is available. That saves us duplicating the same set
of restrictions on both library and example app.

Fixes: 89f0711f9ddf ("examples: build some samples with meson")

Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
Series-acked-by: Hemant Agrawal <hemant.agrawal@nxp.com>
---
 examples/kni/meson.build | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/examples/kni/meson.build b/examples/kni/meson.build
index 0443ab99b..791316394 100644
--- a/examples/kni/meson.build
+++ b/examples/kni/meson.build
@@ -6,9 +6,8 @@
 # To build this example as a standalone application with an already-installed
 # DPDK instance, use 'make'
 
-if host_machine.system() != 'linux'
-	build = false
-endif
+# this app can be built if-and-only-if KNI library is buildable
+build = dpdk_conf.has('RTE_LIBRTE_KNI')
 deps += ['kni', 'bus_pci']
 sources = files(
 	'main.c'
-- 
2.17.1