%define prefix  /usr

Summary:   Intel P6 CPU Microcode Utility
Name:      microcode_ctl
Version:   1.06
Release:   5mdk
Group:     System/Kernel and hardware
License:   GPL
Url:       http://www.urbanmyth.org/microcode/
Source:    %name-%version.tar.bz2
Source1:   %name
Patch1:    microcode_ctl-build.diff.bz2
Buildroot: %_tmppath/%name-%version-buildroot

%description
Since PentiumPro, Intel CPU are make of a RISC chip and of a microcode whose
purpose is to decompose "old" ia32 instruction into new risc ones.
P6 familly is concerned: PPro, PII, Celeron, PIII, Celeron2.
Recent kernels have the ability to update this microcode.

The microcode update is volatile and needs to be uploaded on each system
boot. I.e. it doesn't reflash your cpu permanently.
Reboot and it reverts back to the old microcode.

%prep
%setup -q
%patch1 -p0

%build
make

%install
%makeinstall DESTDIR=$RPM_BUILD_ROOT PREFIX=%prefix MANDIR=%_mandir/man8
mkdir -p $RPM_BUILD_ROOT/%_initrddir
install -m 755 %SOURCE1 $RPM_BUILD_ROOT/%_initrddir

%clean
rm -r $RPM_BUILD_ROOT

%files
%defattr(-,root,root)
%_sbindir/microcode_ctl
%_mandir/man8/*
%config(noreplace) /etc/microcode.dat
%config(noreplace) %_initrddir/%name

%post
/sbin/chkconfig --add %{name}
	
%preun
[[ "$1" = "0" ]] && /sbin/chkconfig --del %name

%changelog
* Fri Mar 22 2002 Thierry Vignaud <tvignaud@mandrakesoft.com> 1.06-5mdk
- more macros use
- simplify %%preun

* Mon Feb 25 2002 Götz Waschk <waschk@linux-mandrake.com> 1.06-4mdk
- fix init script, thanks to DUCLOS Andre <shirka@wanadoo.fr>

* Mon Feb 18 2002 Götz Waschk <waschk@linux-mandrake.com> 1.06-3mdk
- update init script, load microcode module for devfs users

* Fri Oct 12 2001 Thierry Vignaud <tvignaud@mandrakesoft.com> 1.06-2mdk
- happy birthday, mister rpmlint

* Tue Aug 21 2001 Lenny Cartier <lenny@mandrakesoft.com> 1.06-1mdk
- updated to 1.06

* Thu Mar 22 2001 Thierry Vignaud <tvignaud@mandrakesoft.com> 1.04-1mdk
- new version

* Wed Feb 28 2001 Thierry Vignaud <tvignaud@mandrakesoft.com> 1.03-1mdk
- Initial RPM