diff --git a/texlive.spec b/texlive.spec
index 2c018e7..4645439 100644
--- a/texlive.spec
+++ b/texlive.spec
@@ -21,7 +21,7 @@
 
 Name:		texlive
 Version:	%{texlive_ver}
-Release:	46%{?dist}
+Release:	47%{?dist}
 Summary:	Binaries for the TeX formatting system
 
 Group:		Applications/Publishing
@@ -678,24 +678,24 @@ rm -rf %{buildroot}%{_texmf_main}/texconfig/tcfmgr*
 rm -rf %{buildroot}
 
 %post
-%{_bindir}/texconfig-sys rehash 2> /dev/null
+[ -x %{_bindir}/texconfig-sys ] && %{_bindir}/texconfig-sys rehash 2> /dev/null
 [ -x /sbin/install-info ] && /sbin/install-info %{_infodir}/web2c.info.gz %{_infodir}/dir
-%{_bindir}/fmtutil-sys --all &> /dev/null
-%{_bindir}/updmap-sys --syncwithtrees &> /dev/null
+[ -x %{_bindir}/fmtutil-sys ] && %{_bindir}/fmtutil-sys --all &> /dev/null
+[ -x %{_bindir}/updmap-sys ] && %{_bindir}/updmap-sys --syncwithtrees &> /dev/null
 if [ -x /usr/sbin/selinuxenabled ] && /usr/sbin/selinuxenabled; then
   [ -x /sbin/restorecon ] && /sbin/restorecon -R %{_texmf_var}/
 fi
 :
 
 %post afm
-%{_bindir}/texconfig-sys rehash 2> /dev/null
+[ -x %{_bindir}/texconfig-sys ] && %{_bindir}/texconfig-sys rehash 2> /dev/null
 if [ -x /usr/sbin/selinuxenabled ] && /usr/sbin/selinuxenabled; then
   [ -x /sbin/restorecon ] && /sbin/restorecon -R %{_texmf_var}/
 fi
 :
 
 %post context
-%{_bindir}/texconfig-sys rehash 2> /dev/null
+[ -x %{_bindir}/texconfig-sys ] && %{_bindir}/texconfig-sys rehash 2> /dev/null
 if [ -x /usr/sbin/selinuxenabled ] && /usr/sbin/selinuxenabled; then
   [ -x /sbin/restorecon ] && /sbin/restorecon -R %{_texmf_var}/
 fi
@@ -703,21 +703,21 @@ fi
 
 %post dvips
 [ -x /sbin/install-info ] && /sbin/install-info %{_infodir}/dvips.info.gz %{_infodir}/dir
-%{_bindir}/texconfig-sys rehash 2> /dev/null
+[ -x %{_bindir}/texconfig-sys ] && %{_bindir}/texconfig-sys rehash 2> /dev/null
 if [ -x /usr/sbin/selinuxenabled ] && /usr/sbin/selinuxenabled; then
   [ -x /sbin/restorecon ] && /sbin/restorecon -R %{_texmf_var}/
 fi
 :
 
 %post dviutils
-%{_bindir}/texconfig-sys rehash 2> /dev/null
+[ -x %{_bindir}/texconfig-sys ] && %{_bindir}/texconfig-sys rehash 2> /dev/null
 if [ -x /usr/sbin/selinuxenabled ] && /usr/sbin/selinuxenabled; then
   [ -x /sbin/restorecon ] && /sbin/restorecon -R %{_texmf_var}/
 fi
 :
 
 %post east-asian
-%{_bindir}/texconfig-sys rehash 2> /dev/null
+[ -x %{_bindir}/texconfig-sys ] && %{_bindir}/texconfig-sys rehash 2> /dev/null
 if [ -x /usr/sbin/selinuxenabled ] && /usr/sbin/selinuxenabled; then
   [ -x /sbin/restorecon ] && /sbin/restorecon -R %{_texmf_var}/
 fi
@@ -725,23 +725,23 @@ fi
 
 %post latex
 [ -x /sbin/install-info ] && /sbin/install-info %{_infodir}/latex.info.gz %{_infodir}/dir
-%{_bindir}/texconfig-sys init &> /dev/null
-%{_bindir}/texconfig-sys rehash 2> /dev/null
-%{_bindir}/fmtutil-sys --all &> /dev/null
+[ -x %{_bindir}/texconfig-sys ] && %{_bindir}/texconfig-sys init &> /dev/null
+[ -x %{_bindir}/texconfig-sys ] && %{_bindir}/texconfig-sys rehash 2> /dev/null
+[ -x %{_bindir}/fmtutil-sys ] && %{_bindir}/fmtutil-sys --all &> /dev/null
 if [ -x /usr/sbin/selinuxenabled ] && /usr/sbin/selinuxenabled; then
   [ -x /sbin/restorecon ] && /sbin/restorecon -R %{_texmf_var}/
 fi
 :
 
 %post xetex
-%{_bindir}/texconfig-sys rehash 2> /dev/null
+[ -x %{_bindir}/texconfig-sys ] && %{_bindir}/texconfig-sys rehash 2> /dev/null
 if [ -x /usr/sbin/selinuxenabled ] && /usr/sbin/selinuxenabled; then
   [ -x /sbin/restorecon ] && /sbin/restorecon -R %{_texmf_var}/
 fi
 :
 
 %post -n kpathsea
-/sbin/ldconfig
+[ -x /sbin/ldconfig ] && /sbin/ldconfig
 [ -x /sbin/install-info ] && /sbin/install-info %{_infodir}/kpathsea.info.gz %{_infodir}/dir
 if [ -x /usr/sbin/selinuxenabled ] && /usr/sbin/selinuxenabled; then
   [ -x /sbin/restorecon ] && /sbin/restorecon -R %{_texmf_var}/
@@ -774,7 +774,7 @@ fi
 :
 
 %preun -n kpathsea
-/sbin/ldconfig
+[ -x /sbin/ldconfig ] && /sbin/ldconfig
 if [ "$1" = 0 ]; then
   [ -x /sbin/install-info ] && /sbin/install-info --delete %{_infodir}/kpathsea.info.gz %{_infodir}/dir
 fi
@@ -784,63 +784,63 @@ fi
 :
 
 %postun
-%{_bindir}/texconfig-sys rehash 2> /dev/null
+[ -x %{_bindir}/texconfig-sys ] && %{_bindir}/texconfig-sys rehash 2> /dev/null
 if [ -x /usr/sbin/selinuxenabled ] && /usr/sbin/selinuxenabled; then
   [ -x /sbin/restorecon ] && /sbin/restorecon -R %{_texmf_var}/
 fi
 :
 
 %postun afm
-%{_bindir}/texconfig-sys rehash 2> /dev/null
+[ -x %{_bindir}/texconfig-sys ] && %{_bindir}/texconfig-sys rehash 2> /dev/null
 if [ -x /usr/sbin/selinuxenabled ] && /usr/sbin/selinuxenabled; then
   [ -x /sbin/restorecon ] && /sbin/restorecon -R %{_texmf_var}/
 fi
 :
 
 %postun context
-%{_bindir}/texconfig-sys rehash 2> /dev/null
+[ -x %{_bindir}/texconfig-sys ] && %{_bindir}/texconfig-sys rehash 2> /dev/null
 if [ -x /usr/sbin/selinuxenabled ] && /usr/sbin/selinuxenabled; then
   [ -x /sbin/restorecon ] && /sbin/restorecon -R %{_texmf_var}/
 fi
 :
 
 %postun east-asian
-%{_bindir}/texconfig-sys rehash 2> /dev/null
+[ -x %{_bindir}/texconfig-sys ] && %{_bindir}/texconfig-sys rehash 2> /dev/null
 if [ -x /usr/sbin/selinuxenabled ] && /usr/sbin/selinuxenabled; then
   [ -x /sbin/restorecon ] && /sbin/restorecon -R %{_texmf_var}/
 fi
 :
 
 %postun dviutils
-%{_bindir}/texconfig-sys rehash 2> /dev/null
+[ -x %{_bindir}/texconfig-sys ] && %{_bindir}/texconfig-sys rehash 2> /dev/null
 if [ -x /usr/sbin/selinuxenabled ] && /usr/sbin/selinuxenabled; then
   [ -x /sbin/restorecon ] && /sbin/restorecon -R %{_texmf_var}/
 fi
 :
 
 %postun dvips
-%{_bindir}/texconfig-sys rehash 2> /dev/null
+[ -x %{_bindir}/texconfig-sys ] && %{_bindir}/texconfig-sys rehash 2> /dev/null
 if [ -x /usr/sbin/selinuxenabled ] && /usr/sbin/selinuxenabled; then
   [ -x /sbin/restorecon ] && /sbin/restorecon -R %{_texmf_var}/
 fi
 :
 
 %postun latex
-%{_bindir}/texconfig-sys rehash 2> /dev/null
+[ -x %{_bindir}/texconfig-sys ] && %{_bindir}/texconfig-sys rehash 2> /dev/null
 if [ -x /usr/sbin/selinuxenabled ] && /usr/sbin/selinuxenabled; then
   [ -x /sbin/restorecon ] && /sbin/restorecon -R %{_texmf_var}/
 fi
 :
 
 %postun xetex
-%{_bindir}/texconfig-sys rehash 2> /dev/null
+[ -x %{_bindir}/texconfig-sys ] && %{_bindir}/texconfig-sys rehash 2> /dev/null
 if [ -x /usr/sbin/selinuxenabled ] && /usr/sbin/selinuxenabled; then
   [ -x /sbin/restorecon ] && /sbin/restorecon -R %{_texmf_var}/
 fi
 :
 
 %postun -n kpathsea
-/sbin/ldconfig
+[ -x /sbin/ldconfig ] && /sbin/ldconfig
 if [ -x /usr/sbin/selinuxenabled ] && /usr/sbin/selinuxenabled; then
   [ -x /sbin/restorecon ] && /sbin/restorecon -R %{_texmf_var}/
 fi
@@ -1237,7 +1237,10 @@ fi
 %{_mandir}/man1/textools.1*
 %{_mandir}/man1/texutil.1*
 
-%changelog
+%changelog                            
+* Mon Nov 02 2009 Jindrich Novy <jnovy@redhat.com> 2007-47
+- fix post/postun scriptlets
+
 * Fri Oct 23 2009 Jindrich Novy <jnovy@redhat.com> 2007-46
 - add missing dependency on kpathsea