diff --git a/diveintopython-build_common.xml.patch b/diveintopython-build_common.xml.patch
new file mode 100644
index 0000000..57ee0db
--- /dev/null
+++ b/diveintopython-build_common.xml.patch
@@ -0,0 +1,13 @@
+--- diveintopython-5.4/common/build_common.xml	2004-05-05 17:42:24.000000000 +0800
++++ diveintopython-build_common.xml	2008-02-05 23:22:48.000000000 +0900
+@@ -16,8 +16,8 @@
+ <property name="pdf" value="${dist}/pdf"/>
+ <property name="text" value="${dist}/txt"/>
+ <property name="images" value="&common;/images"/>
+-<property name="crimson" value="&common;/lib/crimson.jar"/>
+-<property name="saxon" value="&common;/lib/saxon.jar;${crimson}"/>
++<property name="crimson" value="/usr/share/java/xerces-j2.jar"/>
++<property name="saxon" value="/usr/share/java/saxon.jar:${crimson}"/>
+ <property name="encoding" value="iso-8859-1"/>
+ <property name="standardargs" value=""/>
+ 
diff --git a/diveintopython.spec b/diveintopython.spec
index 9d62ced..18c9d53 100644
--- a/diveintopython.spec
+++ b/diveintopython.spec
@@ -1,6 +1,6 @@
 Name:           diveintopython
 Version:        5.4
-Release:        11%{?dist}
+Release:        12%{?dist}
 
 Summary:        Dive into Python - a python book
 
@@ -15,14 +15,10 @@ BuildRoot:      %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
 BuildArch:      noarch
 Requires:       diveintopython-pdf, xdg-utils
 Patch0:         diveintopython-build.xml.patch
+Patch1:         diveintopython-build_common.xml.patch
 
-BuildRequires:  desktop-file-utils, htmldoc, 
-BuildRequires:  python, w3m
-%if 0%{?fedora} >= 8
-BuildRequires: java-1.7.0-icedtea
-%else
-BuildRequires: java-1.5.0-gcj
-%endif
+BuildRequires:  desktop-file-utils, htmldoc, ant, jakarta-commons-net, ant-commons-net, xerces-j2, xml-commons-apis
+BuildRequires:  python, w3m, java, saxon, ant-nodeps
 
 %description
 Dive Into Python is a Python book for experienced programmers.
@@ -58,12 +54,16 @@ The text version
 %prep 
 %setup -q -b 1
 %patch0 -p1 -b .build-all
+%patch1 -p1
 mkdir build
 mv xml make.sh build.xml build/
 
+find ./ -name '*.jar' -exec rm -f {} ';'
+
 %build
 pushd build
-/bin/sh make.sh
+#/bin/sh make.sh
+ant
 popd
 
 %install
@@ -115,7 +115,16 @@ rm -rf $RPM_BUILD_ROOT
 
 
 %changelog
-* Sat Feb 2 2008 Marc Wiriadisastra <marc@mwiriadi.id.au - 5.4-11
+* Tue Feb 5 2008 Marc Wiriadisastra <marc@mwiriadi.id.au> - 5.4-12
+- Removed specific java package's and just use java in BR (overholt)
+- Added build_patch to not use downloaded jars and....
+- use Fedora packages listed in build requires see next changelog entry (bz#431364)
+- Added build requires ant, jakarta-commons-net, ant-commons-net and... 
+- xerces-j2, xml-commons-apis, java
+- Removed upstream jars but maintained build-xml files just patched
+- Fixed changelog
+
+* Sat Feb 2 2008 Marc Wiriadisastra <marc@mwiriadi.id.au> - 5.4-11
 - Added xdg-utils Requires to open pdf and other files
 
 * Wed Jan 23 2008 Mohd Izhar Firdaus Ismail <mohd.izhar.firdaus@gmail.com> - 5.4-10