waf: use C11 for C files

needed for AP_Periph
6 years ago · 29fe4241a8
1 changed files with 3 additions and 0 deletions
--- a/Tools/ardupilotwaf/boards.py
+++ b/Tools/ardupilotwaf/boards.py
@ -481,6 +481,9 @@ class chibios(Board):
				@@ -481,6 +481,9 @@ class chibios(Board):
            '-fno-rtti',
            '-fno-threadsafe-statics',
        ]
+        env.CFLAGS += [
+            '-std=c11'
+        ]

        if Utils.unversioned_sys_platform() == 'cygwin':
            env.CXXFLAGS += ['-DCYGWIN_BUILD']