commit f7986144f6184f5aaaa73a848b005480c2ff54ef
author Brian Silverman <brians> Mon Apr 21 17:42:35 2014 -0700
committer Brian Silverman <brians> Mon Apr 21 17:50:37 2014 -0700
tree 13037e131a725ef9872efa0ab98cf222e45fddae
parent 38ea9bf2ac07064d1f66c47d5eb7496e92473f19

cleaned up lots of not-so-niceties and a few bugs

I built everything with clang (hackishly in some areas) and it spit out a bunch
of warnings.

aos/common/macros.h

diff --git a/aos/common/macros.h b/aos/common/macros.h
index ba23fe4..a2a7891 100644
--- a/aos/common/macros.h
+++ b/aos/common/macros.h
@@ -25,4 +25,12 @@
 #define STRINGIFY(x) TO_STRING(x)
 #define TO_STRING(x) #x
 
+#ifdef __VXWORKS__
+// We're using ancient glibc, so sticking to just what the syscall can handle is
+// probably safer.
+#define GOOD_PRINTF_FORMAT_TYPE printf
+#else
+#define GOOD_PRINTF_FORMAT_TYPE gnu_printf
+#endif
+
 #endif  // _AOS_COMMON_MACROS_H_