automatic update by autodist [release 20130503-1mamba;Wed Jul 24 2013]

README.md

@@ -1,2 +1,4 @@
 # prelink
 
+ELF prelinking utility to speed up dynamic linking.
+

prelink.conf

@@ -0,0 +1,32 @@
+# This config file contains a list of directories both with binaries
+# and libraries prelink should consider by default.
+# If a directory name is prefixed with `-l ', the directory hierarchy
+# will be walked as long as filesystem boundaries are not crossed.
+# If a directory name is prefixed with `-h ', symbolic links in a
+# directory hierarchy are followed.
+# Directories or files with `-b ' prefix will be blacklisted.
+# `-c ' is used to source additional config file snippets.
+-c /etc/prelink.conf.d/*.conf
+-b *.la
+-b *.png
+-b *.py
+-b *.pl
+-b *.pm
+-b *.sh
+-b *.xml
+-b *.xslt
+-b *.a
+-b *.js
+-b /lib/modules
+-b /usr/lib/locale
+-l /bin
+-l /usr/bin
+-l /sbin
+-l /usr/sbin
+-l /usr/kerberos/bin
+-l /usr/games
+-l /usr/libexec
+-l /var/ftp/bin
+-l /lib{,64}
+-l /usr/lib{,64}
+-l /var/ftp/lib{,64}

prelink.cron

@@ -0,0 +1,51 @@
+#!/bin/bash
+
+. /etc/sysconfig/prelink
+
+renice +19 -p $$ >/dev/null 2>&1
+
+if [ "$PRELINKING" != yes ]; then
+  if [ -f /etc/prelink.cache ]; then
+    echo /usr/sbin/prelink -uav > /var/log/prelink/prelink.log
+    /usr/sbin/prelink -uav >> /var/log/prelink/prelink.log 2>&1 \
+      || echo Prelink failed with return value $? >> /var/log/prelink/prelink.log
+    rm -f /etc/prelink.cache
+    # Restart init if needed
+    [ -n "$(find `ldd /sbin/init | awk 'NF == 4 { print $3 }'` /sbin/init -ctime -1 2>/dev/null )" ] && /sbin/telinit u
+  fi
+  exit 0
+fi
+
+if [ ! -f /etc/prelink.cache -o -f /var/lib/prelink/force ] \
+   || grep -q '^prelink-ELF0.[0-2]' /etc/prelink.cache; then
+  # If cache does not exist or is from older prelink versions or
+  # if we were asked to explicitely, force full prelinking
+  rm -f /etc/prelink.cache /var/lib/prelink/force
+  PRELINK_OPTS="$PRELINK_OPTS -f"
+  date > /var/lib/prelink/full
+  cp -a /var/lib/prelink/{full,quick}
+elif [ -n "$PRELINK_FULL_TIME_INTERVAL" \
+       -a "`find /var/lib/prelink/full -mtime -${PRELINK_FULL_TIME_INTERVAL} 2>/dev/null`" \
+	  = /var/lib/prelink/full ]; then
+  # If no more than PRELINK_NONRPM_CHECK_INTERVAL days elapsed from last prelink
+  # (be it full or quick) and no packages have been upgraded via rpm since then,
+  # don't do anything.
+  [ "`find /var/lib/prelink/quick -mtime -${PRELINK_NONRPM_CHECK_INTERVAL:-7} 2>/dev/null`" \
+    -a -f /var/lib/rpm/Packages \
+    -a /var/lib/rpm/Packages -ot /var/lib/prelink/quick ] && exit 0
+  date > /var/lib/prelink/quick
+  # If prelink without -q has been run in the last
+  # PRELINK_FULL_TIME_INTERVAL days, just use quick mode
+  PRELINK_OPTS="$PRELINK_OPTS -q"
+else
+  date > /var/lib/prelink/full
+  cp -a /var/lib/prelink/{full,quick}
+fi
+
+echo /usr/sbin/prelink -av $PRELINK_OPTS > /var/log/prelink/prelink.log
+/usr/sbin/prelink -av $PRELINK_OPTS >> /var/log/prelink/prelink.log 2>&1 \
+  || echo Prelink failed with return value $? >> /var/log/prelink/prelink.log
+# Restart init if needed
+[ -n "$(find `ldd /sbin/init | awk 'NF == 4 { print $3 }'` /sbin/init -ctime -1 2>/dev/null )" ] && /sbin/telinit u
+
+exit 0

prelink.spec

@@ -0,0 +1,129 @@
+Name:          prelink
+Version:       20130503
+Release:       1mamba
+Summary:       ELF prelinking utility to speed up dynamic linking
+Group:         System/Tools
+Vendor:        openmamba
+Distribution:  openmamba
+Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
+URL:           ftp://people.redhat.com/jakub/prelink/
+Source0:       http://people.redhat.com/jakub/prelink/prelink-%{version}.tar.bz2
+# SOURCE1: see doc/prelink.conf
+Source1:       prelink.conf
+Source2:       prelink.cron
+Source3:       prelink.sysconfig
+License:       GPL
+BuildRequires: libelf-devel
+BuildRequires: libselinux-devel
+BuildRequires: transfig
+BuildRequires: tetex
+BuildRequires: tetex-latex
+BuildRoot:     %{_tmppath}/%{name}-%{version}-root
+
+%description
+ELF prelinking utility to speed up dynamic linking.
+
+%package doc
+Summary:       Documentation for the prelink tool
+Group:         Documentation
+Requires:      %{name} = %{?epoch:%epoch:}%{version}-%{release}
+
+%description doc
+ELF prelinking utility to speed up dynamic linking.
+This package includes pdf documentation for for prelink.
+
+%prep
+%setup -q -n %{name}
+
+%build
+%configure \
+   --disable-shared \
+   LIBS="-lpthread"
+
+%make
+
+#% ifnarch arm
+#make -C testsuite check-harder
+#make -C testsuite check-cycle
+#% endif
+
+%install
+[ "%{buildroot}" != / ] && rm -rf %{buildroot}
+%makeinstall
+
+install -d %{buildroot}%{_sysconfdir}/{cron.daily,sysconfig,prelink.conf.d}
+install -m644 %{S:1} %{buildroot}%{_sysconfdir}/prelink.conf
+install -m755 %{S:2} %{buildroot}%{_sysconfdir}/cron.daily/prelink
+install -m644 %{S:3} %{buildroot}%{_sysconfdir}/sysconfig/prelink
+
+install -d %{buildroot}/var/lib/prelink
+touch %{buildroot}/var/lib/prelink/full
+touch %{buildroot}/var/lib/prelink/quick
+touch %{buildroot}/var/lib/prelink/force
+
+install -d %{buildroot}/var/log/prelink
+touch %{buildroot}/var/log/prelink/prelink.log
+
+#install -d %{buildroot}%{_sysconfdir}/rpm
+#cat > %{buildroot}%{_sysconfdir}/rpm/macros.prelink <<"EOF"
+## rpm-4.1 verifies prelinked libraries using a prelink undo helper.
+##       Note: The 2nd token is used as argv[0] and "library" is a
+##       placeholder that will be deleted and replaced with the appropriate
+##       library file path.
+##%%__prelink_undo_cmd     /usr/sbin/prelink prelink -y library
+#EOF
+#chmod 644 %{buildroot}%{_sysconfdir}/rpm/macros.prelink
+
+%clean
+[ "%{buildroot}" != / ] && rm -rf %{buildroot}
+
+%post
+touch /var/lib/prelink/force
+exit 0
+
+%files
+%defattr(-,root,root)
+%{_bindir}/execstack
+%{_sbindir}/prelink
+%config(noreplace) %{_sysconfdir}/prelink.conf
+%config(noreplace) %{_sysconfdir}/sysconfig/prelink
+%{_sysconfdir}/cron.daily/prelink
+#%{_sysconfdir}/rpm/macros.prelink
+%dir %attr(0755,root,root) %{_sysconfdir}/prelink.conf.d
+%dir /var/lib/prelink
+%attr(0644,root,root) %ghost %config(missingok,noreplace) /var/lib/prelink/full
+%attr(0644,root,root) %ghost %config(missingok,noreplace) /var/lib/prelink/quick
+%attr(0644,root,root) %ghost %config(missingok,noreplace) /var/lib/prelink/force
+%dir /var/log/prelink
+%attr(0644,root,root) %ghost %config(missingok,noreplace) /var/log/prelink/prelink.log
+%{_mandir}/man8/execstack.*
+%{_mandir}/man8/prelink.*
+%doc AUTHORS COPYING ChangeLog NEWS README THANKS TODO
+
+%files doc
+%defattr(-,root,root)
+%doc doc/prelink.pdf
+
+%changelog
+* Wed Jul 24 2013 Automatic Build System <autodist@mambasoft.it> 20130503-1mamba
+- automatic update by autodist
+
+* Fri Oct 14 2011 Automatic Build System <autodist@mambasoft.it> 20111012-1mamba
+- automatic version update by autodist
+
+* Wed Dec 22 2010 Davide Madrisan <davide.madrisan@gmail.com> 20100106-1mamba
+- update to 20100106
+- move files from /var/lib/misc to /var/lib/prelink/
+- own /var/log/prelink
+
+* Mon Jun 29 2009 Silvan Calarco <silvan.calarco@mambasoft.it> 20061201-3mamba
+- specfile updated and rebuilt
+
+* Fri Feb 23 2007 Silvan Calarco <silvan.calarco@mambasoft.it> 20061201-2qilnx
+- prelink cron: add support for PRELINK_NOINITCHECK to disable relaunching init
+
+* Fri Jan 19 2007 Davide Madrisan <davide.madrisan@qilinux.it> 20061201-1qilnx
+- update to version 20061201 by autospec
+
+* Fri Dec 23 2005 Davide Madrisan <davide.madrisan@qilinux.it> 20050610-1qilnx
+- package created by autospec

prelink.sysconfig

@@ -0,0 +1,37 @@
+# Set this to no to disable prelinking altogether
+# (if you change this from yes to no prelink -ua
+# will be run next night to undo prelinking)
+PRELINKING=yes
+
+# Options to pass to prelink
+# -m	Try to conserve virtual memory by allowing overlapping
+#	assigned virtual memory slots for libraries which
+#	never appear together in one binary
+# -R	Randomize virtual memory slot assignments for libraries.
+#	This makes it slightly harder for various buffer overflow
+#	attacks, since library addresses will be different on each
+#	host using -R.
+PRELINK_OPTS=-mR
+
+# How often should full prelink be run (in days)
+# Normally, prelink will be run in quick mode, every
+# $PRELINK_FULL_TIME_INTERVAL days it will be run
+# in normal mode.  Comment it out if it should be run
+# in normal mode always.
+PRELINK_FULL_TIME_INTERVAL=14
+
+# How often should prelink run (in days) even if
+# no packages have been upgraded via rpm.
+# If $PRELINK_FULL_TIME_INTERVAL days have not elapsed
+# yet since last normal mode prelinking, last
+# quick mode prelinking happened less than
+# $PRELINK_NONRPM_CHECK_INTERVAL days ago
+# and no packages have been upgraded by rpm
+# since last quick mode prelinking, prelink
+# will not do anything.
+# Change to
+# PRELINK_NONRPM_CHECK_INTERVAL=0
+# if you want to disable the rpm database timestamp
+# check (especially if you don't use rpm/up2date/yum/apt-rpm
+# exclusively to upgrade system libraries and/or binaries).
+PRELINK_NONRPM_CHECK_INTERVAL=7