File libsemigroups.spec of Package libsemigroups

#
# spec file for package libsemigroups
#
# Copyright (c) 2020 SUSE LLC
#
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# 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 https://bugs.opensuse.org/
#


Name:           libsemigroups
%define lname	libsemigroups0
Version:        0.6.7
Release:        0
Summary:        Library with algorithms for computing finite and finitely presented semigroups
License:        GPL-3.0-or-later
Group:          Productivity/Scientific/Math
URL:            https://github.com/libsemigroups/libsemigroups
Source:         https://github.com/libsemigroups/libsemigroups/archive/v%version.tar.gz
BuildRequires:  automake
BuildRequires:  gcc-c++
BuildRequires:  libtool

%description
A C++11 library containing implementations of several algorithms for
computing finite and finitely presented semigroups.

%package -n %lname
Summary:        Library with algorithms for computing finite and finitely presented semigroups
Group:          System/Libraries

%description -n %lname
A C++11 library containing implementations of several algorithms for
computing finite and finitely presented semigroups, namely:

  * the Froidure-Pin algorithm for computing finite semigroups
  * the Todd-Coxeter algorithm for finitely presented semigroups and monoids;
  * the Knuth-Bendix algorithm for finitely presented semigroups and monoids;
  * the Schreier-Sims algorithm for permutation groups.

%package devel
Summary:        Development files for the Semigroups library
Group:          Development/Libraries/C and C++
Requires:       %lname = %version

%description devel
A C++11 library containing implementations of several algorithms for
computing finite and finitely presented semigroups, namely.

This subpackage provides the development headers for it.

%prep
%autosetup -p1
%ifarch %{ix86} x86_64
# use fixed instruction set to support corei7 CPUs from 2010 (boo#1100677)
sed -i 's/-march=native/-mmmx -msse -msse2 -msse3 -mssse3 -msse4.1 -msse4.2/' Makefile.am
%else
sed -i 's/-march=native//' Makefile.am # boo#1100677
%endif

%build
autoreconf -fi
# hpcombi requires AVX-256, which is not guaranteed to exist everywhere
%configure --disable-static --disable-hpcombi
%make_build

%install
%make_install
rm -f "%buildroot/%_libdir"/*.la

%check
%make_build check

%post   -n %lname -p /sbin/ldconfig
%postun -n %lname -p /sbin/ldconfig

%files -n %lname
%_libdir/libsemigroups.so.0*

%files devel
%_includedir/libsemigroups/
%_libdir/libsemigroups.so
%_libdir/pkgconfig/*.pc
%license LICENSE
%doc README.md

%changelog