#
# spec file for package cpupower
#
# Copyright (c) 2015 SUSE LINUX Products GmbH, Nuernberg, Germany.
# Author: Thomas Renninger <trenn@suse.de>
#
# All modifications and additions to the file contributed by third parties
# remain the property of their copyright owners, unless otherwise agreed
# upon. The license for this file, and modifications and additions to the
# file, is the same license as for the pristine package itself (unless the
# license for the pristine package is not an Open Source License, in which
# case the license is the MIT License). An "Open Source License" is a
# license that conforms to the Open Source Definition (Version 1.9)
# published by the Open Source Initiative.

# Please submit bugfixes or comments via http://bugs.opensuse.org/
#


Name:           cpupower
Url:            http://www.kernel.org/pub/linux/utils/kernel/cpufreq/cpufrequtils.html
# Use this as version when things are in mainline kernel
%define version %(rpm -q --qf '%{VERSION}' kernel-source)
Version:        3.19
Release:        0
%define tsversion      3.19
Summary:        Tools to determine and set CPU Power related Settings
License:        GPL-2.0
Group:          System/Base
Source:         %{name}-%{version}.tar.bz2
Source1:        turbostat-%{tsversion}.tar.bz2
Source2:        cpupower_export_tarball_from_git.sh
Patch20:        turbostat_fix_man_perm.patch
Patch21:        make_header_file_passable_from_outside.patch
%if 0%{?suse_version} <= 1315
Source3:        msr-index.h
Patch22:        turbostat_set_asm_header_fixed.patch
%else
BuildRequires:  linux-glibc-devel
%endif
BuildRoot:      %{_tmppath}/%{name}-%{version}-build
BuildRequires:  gettext-tools
BuildRequires:  pciutils
BuildRequires:  pciutils-devel
Obsoletes:      cpufrequtils < %version
Provides:       cpufrequtils = %version

%description
This tool is to make access to the Linux kernel's processor power subsystems
like CPU frequency switching (cpufreq) or CPU sleep states (cpuidle) for users
and userspace tools easier.

%package -n libcpupower0
Summary:        Obsolete processor frequency related C-library
Group:          System/Base

%description -n libcpupower0
Contains libcpupower and soon possibly other CPU power related
C libraries.

%package devel
Summary:        Include files and C-libraries
Group:          Development/Languages/C and C++
Conflicts:      cpufrequtils-devel
Requires:       libcpupower0 = %{version}

%description devel
Include files and C-libraries for C/C++ development

%package bench
Summary:        CPU frequency micro benchmark
Group:          System/Benchmark
Obsoletes:      cpufrequtils-bench < %version
Provides:       cpufrequtils-bench = %version

%description bench
Helps to test the condition of a given kernel cpufreq
governor (e.g. ondemand, userspace, conservative) and the cpufreq HW driver
(e.g. powernow-k8, acpi-cpufreq, ...).
For that purpose, it compares the performance governor to a configured
powersave module.

%prep
%setup -D -b 1
cd ../turbostat-%{tsversion}
%patch20 -p1
%patch21 -p1
%if 0%{?suse_version} <= 1315
%patch22 -p1
%endif

%build
# This package failed when testing with -Wl,-as-needed being default.
# So we disable it here, if you want to retest, just delete this comment and the line below.
export SUSE_ASNEEDED=0
CONF="PACKAGE_BUGREPORT=http://bugs.opensuse.org mandir=%_mandir libdir=%_libdir CPUFRQ_BENCH=true STRIP=true VERSION=%{version}"
export CFLAGS="$RPM_OPT_FLAGS -I ."
make $CONF %{?_smp_mflags}

%ifarch ix86 x86_64
cd ../turbostat-%{tsversion}
%if 0%{?suse_version} <= 1315
cp %{SOURCE3} .
%endif
CFLAGS="%optflags -I. -DMSRHEADER=\"<asm/msr-index.h>\"" make %{?_smp_mflags}
%endif

%install
export SUSE_ASNEEDED=0
CONF="PACKAGE_BUGREPORT=http://bugs.opensuse.org mandir=%_mandir libdir=%_libdir CPUFRQ_BENCH=true DESTDIR=$RPM_BUILD_ROOT sbindir=/usr/sbin docdir=%{_docdir}/%{name} confdir=/etc VERSION=%{version}"
make install DESTDIR=$RPM_BUILD_ROOT $CONF
# copy to examples doc dir to avoid complains from the build
# system about an executable in the doc dir.
mkdir -p $RPM_BUILD_ROOT/%{_docdir}/%{name}/examples
mv $RPM_BUILD_ROOT/%{_docdir}/%{name}/cpufreq-bench_script.sh $RPM_BUILD_ROOT/%{_docdir}/%{name}/examples
%find_lang %{name}

%ifarch ix86 x86_64
cd ../turbostat-%{tsversion}
make install -e DESTDIR="$RPM_BUILD_ROOT"
%endif

%post -n libcpupower0 -p /sbin/ldconfig

%postun -n libcpupower0 -p /sbin/ldconfig

%files -f %{name}.lang
%defattr (-,root,root)
%{_mandir}/man1/cpupower*
/usr/bin/cpupower
%ifarch ix86 x86_64
%{_mandir}/man8/turbostat*
/usr/bin/turbostat
%endif

%files bench
%defattr (-,root,root)
%config /etc/cpufreq-bench.conf
/usr/sbin/cpufreq-bench
/usr/bin/cpufreq-bench_plot.sh
%dir %{_docdir}/%{name}
%dir %{_docdir}/%{name}/examples
%{_docdir}/%{name}/examples/cpufreq-bench_script.sh
%{_docdir}/%{name}/README-BENCH

%files -n libcpupower0
%defattr(-,root,root)
%{_libdir}/libcpupower*.so.*

%files devel
%defattr(-,root,root)
/usr/include/cpufreq.h
%{_libdir}/libcpu*.so

%changelog