1 files changed, 27 insertions, 0 deletions
diff --git a/emulators/qemu/patches/patch-av b/emulators/qemu/patches/patch-av
new file mode 100644
index 00000000000..e084c729c30
--- /dev/null
+++ b/emulators/qemu/patches/patch-av
@@ -0,0 +1,27 @@
+$NetBSD: patch-av,v 1.3 2007/10/07 21:21:00 heinz Exp $
+
+  Provide trunc() implementation for NetBSD 3 and Dragonfly
+
+--- fpu/softfloat-native.c.orig	2007-02-06 00:01:54.000000000 +0100
++++ fpu/softfloat-native.c
+@@ -3,6 +3,20 @@
+ #include "softfloat.h"
+ #include <math.h>
+ 
++#if defined(__DragonFly__) || defined(__NetBSD__)
++# include <sys/param.h>
++#endif
++
++#if (defined(__DragonFly__) && __DragonFly_version < 195000) || (defined(__NetBSD__) && __NetBSD_Version__ <= 399001700)
++static double trunc( double val )
++{
++    if (val > 0)
++        return floor(val);
++    else
++        return ceil(val);
++}
++#endif
++
+ void set_float_rounding_mode(int val STATUS_PARAM)
+ {
+     STATUS(float_rounding_mode) = val;