From: Henner Zeller <h.zeller@acm.org>
Date: Tue, 7 Apr 2020 19:50:31 +0000 (-0700)
Subject: aigerparse: only define __STDC_FORMAT_MACROS it not already before.
X-Git-Tag: working-ls180~680^2
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=c15040c218016f95eb5b3597af82b299cb3f2abd;p=yosys.git

aigerparse: only define __STDC_FORMAT_MACROS it not already before.
---

diff --git a/frontends/aiger/aigerparse.cc b/frontends/aiger/aigerparse.cc
index cbce0c990..92cf92fa8 100644
--- a/frontends/aiger/aigerparse.cc
+++ b/frontends/aiger/aigerparse.cc
@@ -30,7 +30,9 @@
 #include <libkern/OSByteOrder.h>
 #define __builtin_bswap32 OSSwapInt32
 #endif
+#ifndef __STDC_FORMAT_MACROS
 #define __STDC_FORMAT_MACROS
+#endif
 #include <inttypes.h>
 
 #include "kernel/yosys.h"