net: lib: lwm2m_client_utils: Fix strnlen() warnings

Fix warning about missing strnlen() declaration on native_posix platform. Signed-off-by: Robert Lubos <[email protected]>
nrfconnect · Mar 21, 2024 · 72ffd90 · 72ffd90
1 parent 569493e
commit 72ffd90
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/subsys/net/lib/lwm2m_client_utils/CMakeLists.txt b/subsys/net/lib/lwm2m_client_utils/CMakeLists.txt
@@ -31,3 +31,6 @@ zephyr_library_sources_ifdef(CONFIG_LWM2M_CLIENT_UTILS_WIFI_AP_SCANNER location/
 zephyr_library_sources_ifdef(CONFIG_LWM2M_CLIENT_UTILS_VISIBLE_WIFI_AP_OBJ_SUPPORT lwm2m/visible_wifi_ap.c)
 zephyr_library_sources_ifdef(CONFIG_LWM2M_CLIENT_UTILS_LTE_CONNEVAL lwm2m/lwm2m_conneval.c)
 zephyr_include_directories(lwm2m/include)
+
+# For strnlen()
+zephyr_library_compile_definitions(_POSIX_C_SOURCE=200809L)