6 files changed, 19 insertions, 6 deletions
diff --git a/tools/osxbuild/build.py b/tools/osxbuild/build.py
index ef6006fa1..7aa9312dd 100644
--- a/tools/osxbuild/build.py
+++ b/tools/osxbuild/build.py
@@ -10,6 +10,7 @@ built using sudo so file permissions are correct when installed on
 user system.  Script will prompt for sudo pwd.
 
 """
+from __future__ import division
 
 import os
 import shutil
diff --git a/tools/osxbuild/install_and_test.py b/tools/osxbuild/install_and_test.py
index e9b34f5b0..651298b3f 100644
--- a/tools/osxbuild/install_and_test.py
+++ b/tools/osxbuild/install_and_test.py
@@ -1,5 +1,8 @@
 #!/usr/bin/env python
-"""Install the built package and run the tests."""
+"""Install the built package and run the tests.
+
+"""
+from __future__ import division
 
 import os
 
diff --git a/tools/win32build/build.py b/tools/win32build/build.py
index 4acb2e879..43d8a395d 100644
--- a/tools/win32build/build.py
+++ b/tools/win32build/build.py
@@ -1,11 +1,15 @@
 """Python script to build windows binaries to be fed to the "superpack".
 
 The script is pretty dumb: it assumes python executables are installed the
-standard way, and the location for blas/lapack/atlas is harcoded."""
+standard way, and the location for blas/lapack/atlas is harcoded.
+
+TODO:
+    - integrate the x86analysis script to check built binaries
+    - make the config configurable with a file
+
+"""
+from __future__ import division
 
-# TODO:
-#  - integrate the x86analysis script to check built binaries
-#  - make the config configurable with a file
 import sys
 import subprocess
 import os
diff --git a/tools/win32build/doall.py b/tools/win32build/doall.py
index eb07394ea..e9866122e 100644
--- a/tools/win32build/doall.py
+++ b/tools/win32build/doall.py
@@ -1,3 +1,5 @@
+from __future__ import division
+
 import subprocess
 import os
 
diff --git a/tools/win32build/misc/x86analysis.py b/tools/win32build/misc/x86analysis.py
index bccf0171c..e5eb886b4 100644
--- a/tools/win32build/misc/x86analysis.py
+++ b/tools/win32build/misc/x86analysis.py
@@ -5,6 +5,7 @@
 # checking the assembly for instructions specific to sse, etc... Obviously,
 # this won't work all the times (for example, if some instructions are used
 # only after proper detection of the running CPU, this will give false alarm).
+from __future__ import division
 
 import sys
 import re
@@ -57,7 +58,7 @@ SSE2_SET = ["addpd", "addsd", "andnpd", "andpd", "clflush", "cmppd", "cmpsd",
         "sqrtsd", "subpd", "subsd", "ucomisd", "unpckhpd", "unpcklpd", "xorpd"]
 
 SSE3_SET = [ "addsubpd", "addsubps", "haddpd", "haddps", "hsubpd", "hsubps",
-        "lddqu", "movddup", "movshdup", "movsldup", "fisttp"] 
+        "lddqu", "movddup", "movshdup", "movsldup", "fisttp"]
 
 def get_vendor_string():
     """Return the vendor string reading cpuinfo."""
diff --git a/tools/win32build/prepare_bootstrap.py b/tools/win32build/prepare_bootstrap.py
index f1d8edbfb..d5822b83e 100644
--- a/tools/win32build/prepare_bootstrap.py
+++ b/tools/win32build/prepare_bootstrap.py
@@ -1,3 +1,5 @@
+from __future__ import division
+
 import os
 import subprocess
 import shutil