$OpenBSD: patch-src_ipelib_ipeplatform_cpp,v 1.2 2019/04/30 06:44:29 bentley Exp $

Index: src/ipelib/ipeplatform.cpp
--- src/ipelib/ipeplatform.cpp.orig
+++ src/ipelib/ipeplatform.cpp
@@ -49,6 +49,10 @@
 #include <sys/errno.h>
 #endif
 
+#ifdef __OpenBSD__
+#include <errno.h>
+#endif
+
 #include <cstdlib>
 #include <sys/types.h>
 #include <sys/stat.h>
@@ -615,6 +619,8 @@ double Platform::toDouble(String s)
     return _strtod_l(s.z(), nullptr, ipeLocale);
   else
     return strtod(s.z(), nullptr);
+#elif defined(__OpenBSD__)
+  return strtod(s.z(), nullptr);
 #else
   return strtod_l(s.z(), nullptr, ipeLocale);
 #endif
