# To build this example as a standalone application with an already-installed
# DPDK instance, use 'make'
-ext_deps += cc.find_library('rt')
+allow_experimental_apis = true
+librt = cc.find_library('rt', required: false)
+if not librt.found()
+ build = false
+ subdir_done()
+endif
+
+ext_deps += librt
deps += 'timer'
sources = files(
- 'main.c', 'shm.c'
+ 'main.c',
+ 'shm.c',
)