--- numpy/core/include/numpy/ufuncobject.h.orig	2011-07-20 13:25:27.000000000 -0500
+++ numpy/core/include/numpy/ufuncobject.h	2011-12-07 20:42:53.811178415 -0600
@@ -229,7 +229,11 @@
 
 #if defined(__GLIBC__) || defined(__APPLE__) || \
     defined(__MINGW32__) || defined(__FreeBSD__)
+#if defined(__FreeBSD__) && (__FreeBSD_version <= 900009)
+#include "fenv/fenv.c"
+#else
 #include <fenv.h>
+#endif
 #elif defined(__CYGWIN__)
 #include "fenv/fenv.c"
 #endif
--- numpy/numarray/_capi.c.orig	2010-11-21 01:34:43.000000000 -0600
+++ numpy/numarray/_capi.c	2011-12-07 20:45:35.038394561 -0600
@@ -10,7 +10,12 @@
 #endif
 
 #if defined(__GLIBC__) || defined(__APPLE__) || defined(__MINGW32__) || (defined(__FreeBSD__) && (__FreeBSD_version >= 502114))
+#if defined(__FreeBSD__) && (__FreeBSD_version <= 900009)
+#include "numpy/fenv/fenv.h"
+#include "numpy/fenv/fenv.c"
+#else
 #include <fenv.h>
+#endif
 #elif defined(__CYGWIN__)
 #include "numpy/fenv/fenv.h"
 #include "numpy/fenv/fenv.c"
--- numpy/core/setupscons.py.orig	2010-11-21 01:34:42.000000000 -0600
+++ numpy/core/setupscons.py	2011-12-07 21:48:34.674089097 -0600
@@ -98,7 +98,7 @@
     config.numpy_include_dirs.extend(config.paths('include'))
 
     # Don't install fenv unless we need them.
-    if sys.platform == 'cygwin':
+    if sys.platform == 'cygwin' or sys.platform.startswith('freebsd'):
         config.add_data_dir('include/numpy/fenv')
 
     config.add_data_dir('tests')
--- numpy/core/setup.py.orig	2011-07-20 13:25:27.000000000 -0500
+++ numpy/core/setup.py	2011-12-07 21:48:51.360904277 -0600
@@ -664,7 +664,7 @@
             ]
 
     # Don't install fenv unless we need them.
-    if sys.platform == 'cygwin':
+    if sys.platform == 'cygwin' or sys.platform.startswith('freebsd'):
         config.add_data_dir('include/numpy/fenv')
 
     config.add_extension('_sort',
--- numpy/core/src/npymath/ieee754.c.src.orig	2011-03-10 23:56:15.000000000 -0600
+++ numpy/core/src/npymath/ieee754.c.src	2011-12-07 20:52:14.671971546 -0600
@@ -585,7 +585,11 @@
 
 # if defined(__GLIBC__) || defined(__APPLE__) || \
      defined(__MINGW32__) || defined(__FreeBSD__)
-#  include <fenv.h>
+#  if defined(__FreeBSD__) && (__FreeBSD_version <= 900009)
+#   include "numpy/fenv/fenv.h"
+#  else
+#   include <fenv.h>
+#  endif
 # elif defined(__CYGWIN__)
 #  include "fenv/fenv.c"
 # endif