examples: enable format truncation warning

There were several hidden bugs in examples because format
truncation warning was disabled.

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Acked-by: Bruce Richardson <bruce.richardson@intel.com>

diff --git a/examples/meson.build b/examples/meson.build
index 8e8968a1fa25e1a5057583d9b6f59630684efc79..25d9c88457f51f6e806b8dcb20564b3b5ab299b5 100644 (file)
--- a/examples/meson.build
+++ b/examples/meson.build
@@ -78,10 +78,9 @@ else
     examples = get_option('examples').split(',')
     allow_skips = false # error out if we can't build a requested app
 endif
+
 default_cflags = machine_args
-if cc.has_argument('-Wno-format-truncation')
-    default_cflags += '-Wno-format-truncation'
-endif
+
 default_ldflags = dpdk_extra_ldflags
 if get_option('default_library') == 'static' and not is_windows
     default_ldflags += ['-Wl,--export-dynamic']