Name: perfctr

Summary: Linux performance monitoring counters software

Version: 2.6.42

Release: 1

License: LGPL

Group: Development/Tools

URL: http://user.it.uu.se/~mikpe/linux/perfctr/

BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-buildroot

Source: %{name}-%{version}.tar.gz

%description

This package adds support for using the Performance-Monitoring

Counters (PMCs) found in many modern processors.

PMCs are "event counters" capable of recording any of a large

number of performance-related events during execution.

These events typically include instructions executed, cache

misses, TLB misses, stalls, and other events specific to

the microarchitecture of the processor being used.

PMCs are primarily used to identify low-level performance problems,

and to validate code changes intended to improve performance.

%package devel

Summary: Development headers and libraries for perfctr

Group: Development/Libraries

%description devel

The perfctr-devel package contains the header and object files

necessary for developing programs which use the perfctr C library.

%prep

%setup -q

%build

make

%install

rm -rf %{buildroot}

make install2 \

	PREFIX=%{buildroot}/%{_prefix} \

	BINDIR=%{buildroot}/%{_bindir} \

	LIBDIR=%{buildroot}/%{_libdir} \

	INCLDIR=%{buildroot}/%{_includedir} \

	ETCDIR=%{buildroot}/etc

/sbin/ldconfig -n %{buildroot}/%{_libdir}

%clean

rm -rf %{buildroot}

%files

%defattr(-,root,root,-)

%{_bindir}/perfex

%{_libdir}/*.so*

%config /etc/rc.d/init.d/perfctr

%config /etc/udev/rules.d/*perfctr.rules

%doc README CHANGES TODO OTHER

%post

if [ ! -c /dev/perfctr ]; then

    mknod -m 644 /dev/perfctr c 10 182

fi

/sbin/chkconfig --add perfctr

/sbin/ldconfig

%preun

if [ "$1" = 0 ]; then

    /sbin/chkconfig --del perfctr

fi

%postun -p /sbin/ldconfig

%files devel

%defattr(-,root,root,-)

%{_includedir}/*.h

%{_includedir}/*/*.h

%{_libdir}/*.a

%changelog

* Fri Jan 23 2009 Mikael Pettersson <mikpe@it.uu.se> -

- Remove 2.4 kernel support: do not fix up /etc/modules.conf.

* Sun Oct 07 2007 Mikael Pettersson <mikpe@it.uu.se> -

- Corrected URL.

* Wed Jul 18 2007 Mikael Pettersson <mikpe@it.uu.se> -

- Correct udev rules path (/etc/udev.d/ -> /etc/udev/).

* Mon Apr 09 2007 Mikael Pettersson <mikpe@it.uu.se> -

- Install perfctr udev rules file and perfctr rc script

  so /dev/perfctr creation with correct permissions and

  perfctr module autoloading can work with udev.

* Tue Sep 16 2004 Mikael Pettersson <mikpe@csd.uu.se> -

- Dropped obsolete x86 qualification from Summary.

* Sun Dec 21 2003 Mikael Pettersson <mikpe@csd.uu.se> -

- Create /dev/perfctr in %post, not in %install and %files.

  This avoids incorrect deletion of the node on package uninstall.

- Don't add alias to /etc/modules.conf if it's already there.

* Sun Nov 23 2003 Mikael Pettersson <mikpe@csd.uu.se> -

- libperfctr.so install and uninstall fixes.

* Tue Sep 16 2003 Mikael Pettersson <mikpe@csd.uu.se> -

- No longer necessary to add module alias to /etc/modprobe.conf.

* Wed Jul 03 2003 Bryan O'Sullivan <bos@serpentine.com> -

- Fix module files for both 2.4 and 2.5 kernels.

* Wed Jul 02 2003 Mikael Pettersson <mikpe@csd.uu.se> -

- Corrected License and URL fields.

* Mon Jun 16 2003 Bryan O'Sullivan <bos@serpentine.com> -

- Add device file.

- Add module alias.

* Thu Jun 12 2003 Bryan O'Sullivan <bos@serpentine.com> - 

- Initial build.