Define __STDC_FORMAT_MACROS before inttypes.h.
It seems Android's inttypes.h refuses to define those macros on C++ unless
__STDC_FORMAT_MACROS is set. This unbreaks the roll on Android.
Change-Id: Iad6c971b4789f0302534d9e5022534c6124e0ff0
Reviewed-on: https://boringssl-review.googlesource.com/4202
Reviewed-by: Adam Langley <agl@google.com>
diff --git a/crypto/bn/internal.h b/crypto/bn/internal.h
index f61b86e..a239ea2 100644
--- a/crypto/bn/internal.h
+++ b/crypto/bn/internal.h
@@ -125,6 +125,12 @@
#include <openssl/base.h>
+/* Some versions of inttypes.h will not define print macros in C++ unless
+ * __STDC_FORMAT_MACROS is set. */
+#if !defined(__STDC_FORMAT_MACROS)
+#define __STDC_FORMAT_MACROS
+#endif
+
#include <inttypes.h>
#if defined(OPENSSL_X86_64) && defined(_MSC_VER) && _MSC_VER >= 1400
