export PYTHONPATH=$PYTHONPATH:$TOP/lib/python:$TOP/lib/$FARCH
+your platform, such as x86_win32.
On Unix platforms, set PYTHONPATH with a command like:
   export PYTHONPATH=${PYTHONPATH:+$PYTHONPATH:}$TOP/lib/python:$TOP/lib/$FARCH
 
On Windows, use
   set PYTHONPATH=%PYTHONPATH%;%TOP%\lib\python;%TOP%\lib\x86_win32
 
(Where the TOP environment variable is the root of your
 omniORB tree.)
You should also add the bin/$FARCH directory
Index: python-omniorb/doc/omniORBpy/omniORBpy001.html
===================================================================

--- python-omniorb.orig/doc/omniORBpy/omniORBpy001.html	2011-03-28 00:02:10.338523001 +0000
+++ python-omniorb/doc/omniORBpy/omniORBpy001.html	2011-03-28 00:03:13.788523000 +0000
@@ -60,7 +60,7 @@
 lib/python directory contains platform-independent Python code;
 the lib/$FARCH directory contains
 platform-specific binaries, where FARCH is the name of
-your platform, such as x86_win32.
On Unix platforms, set PYTHONPATH with a command like:
   export PYTHONPATH=$PYTHONPATH:$TOP/lib/python:$TOP/lib/$FARCH
+your platform, such as x86_win32.
On Unix platforms, set PYTHONPATH with a command like:
   export PYTHONPATH=${PYTHONPATH:+$PYTHONPATH:}$TOP/lib/python:$TOP/lib/$FARCH
 
On Windows, use
   set PYTHONPATH=%PYTHONPATH%;%TOP%\lib\python;%TOP%\lib\x86_win32
 
(Where the TOP environment variable is the root of your
 omniORB tree.)
You should also add the bin/$FARCH directory
Index: python-omniorb/doc/tex/omniORBpy.tex
===================================================================
--- python-omniorb.orig/doc/tex/omniORBpy.tex	2011-03-28 00:03:27.458523001 +0000
+++ python-omniorb/doc/tex/omniORBpy.tex	2011-03-28 00:04:07.588523000 +0000
@@ -350,7 +350,7 @@
 On Unix platforms, set \envvar{PYTHONPATH} with a command like:
 
 \begin{verbatim}
-   export PYTHONPATH=$PYTHONPATH:$TOP/lib/python:$TOP/lib/$FARCH
+   export PYTHONPATH=${PYTHONPATH:+$PYTHONPATH:}$TOP/lib/python:$TOP/lib/$FARCH
 \end{verbatim}
 
 On Windows, use