Summary: High-performance algorithms for vectors, matrices, and polynomials 

Name:    ntl 

Version: 5.4.2

Release: 1%{?dist}

License: GPLv2+

URL:     http://shoup.net/ntl/ 

Source:	 http://shoup.net/ntl/ntl-%{version}.tar.gz

Group:   System Environment/Libraries

BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)

BuildRequires: gmp-devel

# includes no debuginfo'able bits, disable

%define debug_package %{nil}

%description

NTL is a high-performance, portable C++ library providing data structures

and algorithms for arbitrary length integers; for vectors, matrices, and

polynomials over the integers and over finite fields; and for arbitrary

precision floating point arithmetic.

NTL provides high quality implementations of state-of-the-art algorithms for:

* arbitrary length integer arithmetic and arbitrary precision floating point

  arithmetic;

* polynomial arithmetic over the integers and finite fields including basic

  arithmetic, polynomial factorization, irreducibility testing, computation

  of minimal polynomials, traces, norms, and more;

* lattice basis reduction, including very robust and fast implementations of

  Schnorr-Euchner, block Korkin-Zolotarev reduction, and the new 

  Schnorr-Horner pruning heuristic for block Korkin-Zolotarev;

* basic linear algebra over the integers, finite fields, and arbitrary

  precision floating point numbers. 

%package devel 

Summary: High-performance algorithms for vectors, matrices, and polynomials 

Group:   Development/Libraries

Obsoletes: %{name}-static < %{version}-%{release}

Provides:  %{name}-devel = %{version}-%{release}

%description devel 

NTL is a high-performance, portable C++ library providing data structures

and algorithms for arbitrary length integers; for vectors, matrices, and

polynomials over the integers and over finite fields; and for arbitrary

precision floating point arithmetic.

NTL provides high quality implementations of state-of-the-art algorithms for:

* arbitrary length integer arithmetic and arbitrary precision floating point

  arithmetic;

* polynomial arithmetic over the integers and finite fields including basic

  arithmetic, polynomial factorization, irreducibility testing, computation

  of minimal polynomials, traces, norms, and more;

* lattice basis reduction, including very robust and fast implementations of

  Schnorr-Euchner, block Korkin-Zolotarev reduction, and the new

  Schnorr-Horner pruning heuristic for block Korkin-Zolotarev;

* basic linear algebra over the integers, finite fields, and arbitrary

  precision floating point numbers.

%prep

%setup -q 

%build

cd src

./configure \

  CC="%{__cc}" \

  CXX="%{__cxx}" \

  CFLAGS="%{optflags}" \

  CXXFLAGS="%{optflags}" \

  PREFIX=%{_prefix} \

  DOCDIR=%{_docdir} \

  INCLUDEDIR=%{_includedir} \

  LIBDIR=%{_libdir} \

  NTL_GMP_LIP=on

cd -

# not smp-safe

make -C src 

%check ||:

# skip by default, takes a *long, long, long* (days?) time -- Rex

%{?_with_check:make -C src check}

%install

rm -rf $RPM_BUILD_ROOT

make -C src install \

  PREFIX=$RPM_BUILD_ROOT%{_prefix} \

  DOCDIR=$RPM_BUILD_ROOT%{_docdir} \

  INCLUDEDIR=$RPM_BUILD_ROOT%{_includedir} \

  LIBDIR=$RPM_BUILD_ROOT%{_libdir} 

# Unpackaged files

rm -rf $RPM_BUILD_ROOT%{_docdir}/NTL

%clean

rm -rf $RPM_BUILD_ROOT

%files devel 

%defattr(-,root,root,-)

%doc README 

%doc doc/*

%{_includedir}/*

%{_libdir}/lib*.a

%changelog

* Tue Mar 11 2008 Rex Dieter <rdieter@fedoraproject.org> 5.4.2-1

- ntl-5.4.2

* Fri Feb 08 2008 Rex Dieter <rdieter@fedoraproject.org> 5.4.1-2 

- respin (gcc43)

* Tue Dec 08 2007 Rex Dieter <rdieter[AT]fedoraproject.org> 5.4.1-1

- ntl-5.4.1

* Sat Aug 11 2007 Rex Dieter <rdieter[AT]fedoraproject.org> 5.4-6

- License: GPLv2+

- -static -> -devel (revert previous change)

* Mon Dec 18 2006 Rex Dieter <rdieter[AT]fedoraproject.org> 5.4-5

- -devel -> -static

* Mon Aug 28 2006 Rex Dieter <rexdieter[AT]users.sf.net> 5.4-4

- fc6 respin

* Tue Jul 25 2006 Rex Dieter <rexdieter[AT]users.sf.net> 5.4-3

- fc6 respin

* Tue Apr 11 2006 Rex Dieter <rexdieter[AT]users.sf.net> 5.4-2

- Capitalize %%summary

- disable -debuginfo, includes no debuginfo'able bits 

* Fri Jan 20 2006 Rex Dieter <rexdieter[AT]users.sf.net> 5.4-1

- 5.4 (first try)