# Copyright (c) 2014  Dave Love, University of Liverpool
# Copyright (c) 2018  Dave Love, University of Manchester
# MIT licence

# Use external Lua
%if 0%{?el8}%{?fedora}
%global extlua 1
%endif

Name:		likwid
Version:	5.2.2
Release:	1%{?dist}
Summary:	Lightweight performance tools
License:	GPLv3+
URL:		https://github.com/RRZE-HPC/likwid/
Source0:	http://ftp.fau.de/pub/likwid/likwid-%{version}.tar.gz
BuildRequires:	perl perl(Data::Dumper) perl(Text::Balanced) hwloc-devel
%if 0%{?extlua}
BuildRequires:	lua-devel
%else
Provides:	bundled(lua) = 5.3
%endif
%if 0%{?el6}%{?el7}
# For avx512, in particular
BuildRequires:	devtoolset-9-gcc-gfortran devtoolset-9-binutils
%else
BuildRequires:	gcc-gfortran
%endif
BuildRequires:	doxygen
ExclusiveArch:	x86_64 %ix86 ppc64le aarch64 armv7hl


%description
Likwid is a simple to install and use toolsuite of command line applications
for performance oriented programmers. It works for Intel and AMD processors.

It consists of:
* likwid-topology:
    Print thread, cache and NUMA topology
* likwid-perfctr:
    Configure and read out hardware performance counters on Intel and AMD
    processors
* likwid-powermeter:
    Read out RAPL Energy information and get info about Turbo mode steps
* likwid-pin:
    Pin your threaded application (pthread, Intel and gcc OpenMP to dedicated
    processors)
* likwid-genTopoCfg:
    Dumps topology information to a file
* likwid-memsweeper:
    Sweep memory of NUMA domains and evict cachelines from last level cache

%package lib
Summary:	Shared libararies for %{name}

%description lib
Shared libararies for %{name}

%package devel
Summary:	Development files for %{name}
Requires:	%{name}-lib%{?_isa} = %{version}-%{release}

%description	devel
The %{name}-devel package contains libraries and header files for
developing applications that use %{name}.


%prep
%setup -q


%build
%if 0%{?el6}%{?el7}
. /opt/rh/devtoolset-9/enable
%endif
%global COMPILER GCC
%ifarch aarch64
%global COMPILER GCCARMv8
%endif
%ifarch ppc64le
%global COMPILER GCCPOWER
%endif
%ifarch %ix86
%global COMPILER GCCX86
%endif
%global margs PREFIX=%buildroot%_prefix INSTALLED_PREFIX=%_prefix \\\
     SHARED_LIBRARY=true Q= RPATHS= \\\
     FORTRAN_INTERFACE=true FC=gfortran FCFLAGS="%optflags" \\\
     INSTALLED_LIBPREFIX=%_libdir \\\
     %{?extlua:LUA_INCLUDE_DIR=%_includedir LUA_LIB_NAME=lua LUA_BIN=%_bindir \\\
     LUA_LIB_DIR=%_libdir} COMPILER=%COMPILER \\\
     SHARED_CFLAGS='-fPIC -fvisibility=hidden -fcommon'
export CFLAGS="%build_cflags" LDFLAGS="%{?build_ldflags}"
# not smp-safe
make %margs

%install
mkdir -p %buildroot%_libdir
make install %margs INSTALL_CHOWN=
mv %buildroot%_prefix/man %buildroot%_mandir
[ %_lib != lib ] && mv %buildroot%_prefix/lib/* %buildroot%_libdir

%check
# Needs installation?
#make -C test Q= FC=gfortran FCFLAGS="%optflags"

%ldconfig_scriptlets lib

%files
%license COPYING
%doc README.md CHANGELOG
%ifarch x86_64
%_sbindir/likwid-accessD
%_sbindir/likwid-setFreq
%endif
%_bindir/*
%_mandir/man1/*
%exclude %_datadir/likwid/examples
%_datadir/likwid
%_datadir/lua/likwid.lua

%files lib
%license COPYING
# .so needed for Lua loading
%_libdir/*.so.5*

%files devel
%_includedir/*
%_datadir/likwid/examples
%_libdir/*.so

%changelog
* Mon Jan 16 2023 Dave Love <loveshack@fedoraproject.org> - 5.2.2-1
- New version

* Wed Jun 24 2020 Dave Love <loveshack@fedoraproject.org> - 5.0.1-1
- New version

* Mon Jun 10 2019 Dave Love <loveshack@fedoraproject.org> - 4.3.4-1
- New version

* Fri Nov 30 2018 vagrant <vagrant@localhost.localdomain> - 4.3.3-1
- New version wth reorganization
- Maybe use external lua

* Thu Sep  8 2016 Dave Love <loveshack@fedoraproject.org> - 4.1.2-3
- Don't use %%dir %%_datadir/lua on el7

* Thu Sep  8 2016 Dave Love <loveshack@fedoraproject.org> - 4.1.2-2
- Provde bundled hwloc, lua

* Wed Sep  7 2016 Dave Love <loveshack@fedoraproject.org> - 4.1.2-1
- New version

* Thu Oct 15 2015 Dave Love <loveshack@fedoraproject.org> - 4.0.1-1
- New version
- Change patch, URL

* Tue Mar 17 2015 Dave Love <d.love@liverpool.ac.uk> - 3.1.3-1
- New version
- Modify patch

* Mon Jul  7 2014 Dave Love <d.love@liverpool.ac.uk> - 3.1.2-1
- Initial packaging