Merge topic 'CheckIPOSupported-C-prototypes'

d5075fd10f CheckIPOSupported: Fix -Wstrict-prototypes warnings in check for C

Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: buildbot <buildbot@kitware.com>
Merge-request: !9502

Modules/CheckIPOSupported/foo.c

@@ -1,4 +1,4 @@
-int foo()
+int foo(void)
 {
   return 0x42;
 }

Modules/CheckIPOSupported/main.c

@@ -1,4 +1,4 @@
-int foo();
+int foo(void);
 
 int main(void)
 {