From 843e7fc8a70b7510ae8dfbad2c9f66d2d64d0e64 Mon Sep 17 00:00:00 2001
From: Eddie Hung <eddieh@ece.ubc.ca>
Date: Tue, 19 Feb 2019 09:02:37 -0800
Subject: [PATCH] Fix for using POSIX basename

---
 frontends/aiger/aigerparse.cc | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/frontends/aiger/aigerparse.cc b/frontends/aiger/aigerparse.cc
index 778b8b070..cf7950c85 100644
--- a/frontends/aiger/aigerparse.cc
+++ b/frontends/aiger/aigerparse.cc
@@ -22,7 +22,7 @@
 // Armin Biere. The AIGER And-Inverter Graph (AIG) Format Version 20071012. Technical Report 07/1, October 2011, FMV Reports Series, Institute for Formal Models and Verification, Johannes Kepler University, Altenbergerstr. 69, 4040 Linz, Austria.
 // http://fmv.jku.at/papers/Biere-FMV-TR-07-1.pdf
 
-#ifdef __linux__
+#ifndef _WIN32
 #include <libgen.h>
 #endif
 #include <array>
@@ -400,7 +400,9 @@ struct AigerFrontend : public Frontend {
 #ifdef _WIN32
             module_name = "top"; // FIXME: basename equivalent on Win32?
 #else
-            module_name = RTLIL::escape_id(basename(filename.c_str()));
+            char* bn = strdup(filename.c_str());
+            module_name = RTLIL::escape_id(bn);
+            free(bn);
 #endif
         }
 
-- 
2.30.2