diff --git a/R.spec b/R.spec
index 4b4ffbd..9241ae0 100644
--- a/R.spec
+++ b/R.spec
@@ -6,7 +6,7 @@
 
 Name: R
 Version: 2.8.1
-Release: 2%{?dist}
+Release: 4%{?dist}
 Summary: A language for data analysis and graphics
 URL: http://www.r-project.org
 Source0: ftp://cran.r-project.org/pub/R/src/base/R-2/R-%{version}.tar.gz
@@ -286,16 +286,12 @@ for doc in admin exts FAQ intro lang; do
 done
 /sbin/ldconfig
 R CMD javareconf \
-    JAR=%{jar} \
-    JAVA=%{java} \
-    JAVAC=%{javac} \
-    JAVA_HOME=%{java_home}/jre \
-    JAVAH=%{java_home}/bin/javah \
-    JAVA_CPPFLAGS='-I%{java_home}/include\ -I%{java_home}/include/linux' \
-    JAVA_LIBS='-L%{java_home}/jre/lib/%{java_arch}/server \
-    -L%{java_home}/jre/lib/%{java_arch}\ -L%{java_home}/lib/%{java_arch} \
+    JAVA_HOME=%{_jvmdir}/jre \
+    JAVA_CPPFLAGS='-I%{_jvmdir}/java/include\ -I%{_jvmdir}/java/include/linux' \
+    JAVA_LIBS='-L%{_jvmdir}/jre/lib/%{java_arch}/server \
+    -L%{_jvmdir}/jre/lib/%{java_arch}\ -L%{_jvmdir}/java/lib/%{java_arch} \
     -L/usr/java/packages/lib/%{java_arch}\ -L/lib\ -L/usr/lib\ -ljvm' \
-    JAVA_LD_LIBRARY_PATH=%{java_home}/jre/lib/%{java_arch}/server:%{java_home}/jre/lib/%{java_arch}:%{java_home}/lib/%{java_arch}:/usr/java/packages/lib/%{java_arch}:/lib:/usr/lib \
+    JAVA_LD_LIBRARY_PATH=%{_jvmdir}/jre/lib/%{java_arch}/server:%{_jvmdir}/jre/lib/%{java_arch}:%{_jvmdir}/java/lib/%{java_arch}:/usr/java/packages/lib/%{java_arch}:/lib:/usr/lib \
     > /dev/null 2>&1 || exit 0
 
 # Update package indices
@@ -330,6 +326,12 @@ fi
 /sbin/ldconfig
 
 %changelog
+* Wed Mar  4 2009 Tom "spot" Callaway <tcallawa@redhat.com> - 2.8.1-4
+- update post scriptlet (bz 477076)
+
+* Mon Feb 23 2009 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 2.8.1-3
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_11_Mass_Rebuild
+
 * Mon Jan  5 2009 Tom "spot" Callaway <tcallawa@redhat.com> 2.8.1-2
 - add pango-devel to BuildRequires (thanks to Martyn Plummer and Peter Dalgaard)
 - fix libRmath requires to need V-R (thanks to Martyn Plummer)