# TODO
# - BR deps for -perf
# - asciidoc used at install stage of perf (should build doc in build section)
# - different packages for perf-slang and perf-gtk

#
# Conditional build:
%bcond_without	verbose		# verbose build (V=1)
%bcond_with	perf		# perf tools (unfinished)

%define		rel		0.3
%define		basever	3.6
%define		postver	.6
Summary:	Assortment of tools for the Linux kernel
Name:		kernel-tools
Version:	%{basever}%{postver}
Release:	%{rel}
License:	GPL v2
Group:		Applications/System
Source0:	http://www.kernel.org/pub/linux/kernel/v3.x/linux-%{basever}.tar.xz
# Source0-md5:	1a1760420eac802c541a20ab51a093d1
%if "%{postver}" != ".0"
Patch0:		http://www.kernel.org/pub/linux/kernel/v3.x/patch-%{version}.bz2
# Patch0-md5:	363e730147333182616cc687345e7fe2
%endif
Source1:	cpupower.service
Source2:	cpupower.config
BuildRequires:	rpmbuild(macros) >= 1.647
BuildRequires:	tar >= 1:1.22
BuildRequires:	xz
%if %{with perf}
BuildRequires:	asciidoc
BuildRequires:	newt-devel
BuildRequires:	rpm-pythonprov
BuildRequires:	slang-devel
BuildRequires:	xmlto
# provides perf.h which util/parse-events.l loads via ../perf.h, and -I/usr/include/slang makes it being loaded first
BuildConflicts:	Firebird-devel
%endif
Requires:	%{name}-libs = %{version}-%{release}
BuildRoot:	%{tmpdir}/%{name}-%{version}-root-%(id -u -n)

%define		makeopts	CC="%{__cc}" %{?with_verbose:V=1}

%description
This package contains the tools/ directory from the kernel source and
the supporting documentation.

%package cpupower
Summary:	cpupower - Shows and sets processor power related values
Group:		Applications/System
Requires(post,preun,postun):	systemd-units >= 38
Requires:	systemd-units >= 0.38
Provides:	cpufreq-utils = 1:009-0.6.p1
Provides:	cpufrequtils = 1:009-0.6.p1
Provides:	cpupowerutils = 1:009-0.6.p1
Obsoletes:	cpufreq-utils < 1:009-0.6.p1
Obsoletes:	cpufrequtils < 1:009-0.6.p1
Obsoletes:	cpupowerutils < 1:009-0.6.p1
Obsoletes:	cpuspeed < 1:1.5-16

%description cpupower
cpupower is a collection of tools to examine and tune power saving
related features of your processor.

%package cpupower-libs
Summary:	cpupower libraries
License:	GPL v2
Group:		Libraries

%description cpupower-libs
cpupower libraries.

%package cpupower-libs-devel
Summary:	Development files for the cpupower libraries
License:	GPL v2
Group:		Development/Libraries
Requires:	kernel-tools = %{version}-%{release}
Requires:	kernel-tools-libs = %{version}-%{release}
Provides:	cpupowerutils-devel = 1:009-0.6.p1
Provides:	kernel-tools-devel
Obsoletes:	cpupowerutils-devel < 1:009-0.6.p1

%description cpupower-libs-devel
Development files for the cpupower libraries.

%package perf
Summary:	perf tool
Group:		Applications/System

%description perf
Perf is a profiler tool for Linux 2.6+ based systems that abstracts
away CPU hardware differences in Linux performance measurements and
presents a simple commandline interface. Perf is based on the
perf_events interface exported by recent versions of the Linux kernel.

%prep
%setup -qc
cd linux-%{basever}

%if "%{postver}" != ".0"
%patch0 -p1
%endif

%build
cd linux-%{basever}

# cpupower
%{__make} -C tools/power/cpupower \
	%{makeopts} \
	CPUFREQ_BENCH=false

%ifarch %{ix86}
%{__make} -C tools/power/cpupower/debug/i386 centrino-decode powernow-k8-decode \
	%{makeopts} \
%endif

%ifarch %{x8664}
%{__make} -C tools/power/cpupower/debug/x86_64 centrino-decode powernow-k8-decode \
	%{makeopts}
%endif

%ifarch %{ix86} %{x8664}
%{__make} -C tools/power/x86/x86_energy_perf_policy \
	%{makeopts}
%{__make} -C tools/power/x86/turbostat \
	%{makeopts}
%endif

%if %{with perf}
# perf slang version
PWD=${PWD:-$(pwd)}
install -d $PWD/perf-{slang,gtk}
%{__make} -C tools/perf \
	O=$PWD/perf-slang \
	NO_GTK2=1 \
	%{makeopts} \
	prefix=%{_prefix} \
	perfexecdir=%{_datadir}/perf-core \
	template_dir=%{_datadir}/perf-core/templates

# perf gtk version
%{__make} -C tools/perf \
	O=$PWD/perf-gtk \
	%{makeopts} \
	prefix=%{_prefix} \
	perfexecdir=%{_datadir}/perf-core \
	template_dir=%{_datadir}/perf-core/templates
%endif

# gen_init_cpio
%{__make} -C usr gen_init_cpio \
	%{makeopts} \

%install
rm -rf $RPM_BUILD_ROOT
cd linux-%{basever}

%{__make} -C tools/power/cpupower  install \
	DESTDIR=$RPM_BUILD_ROOT \
	libdir=%{_libdir} \
	mandir=%{_mandir} \
	CPUFREQ_BENCH=false

%find_lang cpupower
mv cpupower.lang ..

install -d $RPM_BUILD_ROOT{/etc/sysconfig,%{systemdunitdir}}
cp -p %{SOURCE1} $RPM_BUILD_ROOT%{systemdunitdir}/cpupower.service
cp -p %{SOURCE2} $RPM_BUILD_ROOT/etc/sysconfig/cpupower

%ifarch %{ix86}
cd tools/power/cpupower/debug/i386
install -p centrino-decode $RPM_BUILD_ROOT%{_bindir}/centrino-decode
install -p powernow-k8-decode $RPM_BUILD_ROOT%{_bindir}/powernow-k8-decode
cd -
%endif
%ifarch %{x8664}
cd tools/power/cpupower/debug/x86_64
install -p centrino-decode $RPM_BUILD_ROOT%{_bindir}/centrino-decode
install -p powernow-k8-decode $RPM_BUILD_ROOT%{_bindir}/powernow-k8-decode
cd -
%endif

%ifarch %{ix86} %{x8664}
install -d $RPM_BUILD_ROOT%{_mandir}/man8
# broken makefile, install manually
%if 0
%{__make} install \
	-C tools/power/x86/x86_energy_perf_policy \
	DESTDIR=$RPM_BUILD_ROOT
%else
cd tools/power/x86/x86_energy_perf_policy
install -p x86_energy_perf_policy $RPM_BUILD_ROOT%{_bindir}
install -p x86_energy_perf_policy.8 $RPM_BUILD_ROOT%{_mandir}/man8
cd -
%endif

# broken makefile, install manually
%if 0
%{__make} install \
	-C tools/power/x86/turbostat \
	DESTDIR=$RPM_BUILD_ROOT
%else
cd tools/power/x86/turbostat
install -p turbostat $RPM_BUILD_ROOT%{_bindir}/turbostat
install -p turbostat.8 $RPM_BUILD_ROOT%{_mandir}/man8
cd -
%endif
%endif

%if %{with perf}
# perf slang
PWD=${PWD:-$(pwd)}
# perf slang version
%{__make} -j1 install install-man \
	-C tools/perf \
	O=$PWD/perf-slang \
	NO_GTK2=1 \
	CC="%{__cc}" \
	%{?with_verbose:V=1} \
	prefix=%{_prefix} \
	perfexecdir=%{_datadir}/perf-core \
	template_dir=%{_datadir}/perf-core/templates \
	DESTDIR=$RPM_BUILD_ROOT

# perf gtk
%{__make} -j1 install install-man \
	-C tools/perf \
	O=$PWD/perf-gtk \
	CC="%{__cc}" \
	%{?with_verbose:V=1} \
	prefix=%{_prefix} \
	perfexecdir=%{_datadir}/perf-core \
	template_dir=%{_datadir}/perf-core/templates \
	DESTDIR=$RPM_BUILD_ROOT
%endif

# gen_init_cpio
install -p usr/gen_init_cpio $RPM_BUILD_ROOT%{_bindir}/gen_init_cpio

%clean
rm -rf $RPM_BUILD_ROOT

%post	cpupower-libs -p /sbin/ldconfig
%postun	cpupower-libs -p /sbin/ldconfig

%post cpupower
%systemd_post cpupower.service

%preun cpupower
%systemd_preun cpupower.service

%postun cpupower
%systemd_reload

%files
%defattr(644,root,root,755)
%ifarch %{ix86} %{x8664}
%attr(755,root,root) %{_bindir}/centrino-decode
%attr(755,root,root) %{_bindir}/powernow-k8-decode
%endif
%ifarch %{ix86} %{x8664}
%attr(755,root,root) %{_bindir}/turbostat
%attr(755,root,root) %{_bindir}/x86_energy_perf_policy
%{_mandir}/man8/turbostat*
%{_mandir}/man8/x86_energy_perf_policy*
%endif
%attr(755,root,root) %{_bindir}/gen_init_cpio

%files cpupower -f cpupower.lang
%defattr(644,root,root,755)
%attr(755,root,root) %{_bindir}/cpupower
%{_mandir}/man[1-8]/cpupower*
%{systemdunitdir}/cpupower.service
%config(noreplace) %verify(not md5 mtime size) /etc/sysconfig/cpupower

%files cpupower-libs
%defattr(644,root,root,755)
%attr(755,root,root) %{_libdir}/libcpupower.so.*.*.*
%ghost %{_libdir}/libcpupower.so.0

%files cpupower-libs-devel
%defattr(644,root,root,755)
%{_libdir}/libcpupower.so
%{_includedir}/cpufreq.h

%if %{with perf}
%files perf
%defattr(644,root,root,755)
%attr(755,root,root) %{_bindir}/perf
%{_mandir}/man1/perf*.1*
%dir %{_datadir}/perf-core
%attr(755,root,root) %{_datadir}/perf-core/perf-archive

%dir %{_datadir}/perf-core/scripts

%dir %{_datadir}/perf-core/scripts/perl
%dir %{_datadir}/perf-core/scripts/perl/Perf-Trace-Util
%dir %{_datadir}/perf-core/scripts/perl/Perf-Trace-Util/lib
%dir %{_datadir}/perf-core/scripts/perl/Perf-Trace-Util/lib/Perf
%dir %{_datadir}/perf-core/scripts/perl/Perf-Trace-Util/lib/Perf/Trace
%{_datadir}/perf-core/scripts/perl/Perf-Trace-Util/lib/Perf/Trace/*.pm
%dir %{_datadir}/perf-core/scripts/perl/bin
%attr(755,root,root) %{_datadir}/perf-core/scripts/perl/bin/*
%{_datadir}/perf-core/scripts/perl/*.pl

%dir %{_datadir}/perf-core/scripts/python
%dir %{_datadir}/perf-core/scripts/python/Perf-Trace-Util
%dir %{_datadir}/perf-core/scripts/python/Perf-Trace-Util/lib
%dir %{_datadir}/perf-core/scripts/python/Perf-Trace-Util/lib/Perf
%dir %{_datadir}/perf-core/scripts/python/Perf-Trace-Util/lib/Perf/Trace
%{_datadir}/perf-core/scripts/python/Perf-Trace-Util/lib/Perf/Trace/*.py
%dir %{_datadir}/perf-core/scripts/python/bin
%attr(755,root,root) %{_datadir}/perf-core/scripts/python/bin/*
%{_datadir}/perf-core/scripts/python/*.py
%endif