%define mpiimpl openmpi
%define mpidir %_libexecdir/%mpiimpl
%define somver 0
%define sover %somver.4.0
Name: blzpack
Version: 04.00
Release: alt7
Summary: Block LancZos PACKage
License: BSD
Group: Sciences/Mathematics
Url: http://crd.lbl.gov/~osni/
Packager: Eugeny A. Rostovtsev (REAL) <real at altlinux.org>
Source: http://crd.lbl.gov/~osni/Codes/blzpack.zip
BuildPreReq: liblapack-goto-devel libparmetis-devel
BuildPreReq: %mpiimpl-devel unzip
%description
BLZPACK (for Block LancZos PACKage) is a set of subprograms written
in standard Fortran 77 intended for the computation of eigenvalues
eig and eigenvectors (x) of the "standard" eigenvalue problem
(A)*(x) - eig*(x) = (0)
or of the "generalized" eigenvalue problem
(A)*(x) - eig*(B)*(x) = (0)
where (A) and (B) are N x N real, sparse, symmetric matrices, eig an
eigenvalue, and (x) an eigenvector. It is assumed that there exists
a linear combination of (A) and (B) which is positive definite to
guarantee that all eigenvalues are real.
%package -n lib%name
Summary: Shared library of BLZPACK
Group: System/Libraries
%description -n lib%name
BLZPACK (for Block LancZos PACKage) is a set of subprograms written
in standard Fortran 77 intended for the computation of eigenvalues
eig and eigenvectors (x) of the "standard" eigenvalue problem
(A)*(x) - eig*(x) = (0)
or of the "generalized" eigenvalue problem
(A)*(x) - eig*(B)*(x) = (0)
where (A) and (B) are N x N real, sparse, symmetric matrices, eig an
eigenvalue, and (x) an eigenvector. It is assumed that there exists
a linear combination of (A) and (B) which is positive definite to
guarantee that all eigenvalues are real.
This package contains shared library of BLZPACK.
%package -n lib%name-devel
Summary: Development library of BLZPACK
Group: Development/Other
Requires: lib%name = %version-%release
Conflicts: lib%name-devel < %version-%release
Obsoletes: lib%name-devel < %version-%release
%description -n lib%name-devel
BLZPACK (for Block LancZos PACKage) is a set of subprograms written
in standard Fortran 77 intended for the computation of eigenvalues
eig and eigenvectors (x) of the "standard" eigenvalue problem
(A)*(x) - eig*(x) = (0)
or of the "generalized" eigenvalue problem
(A)*(x) - eig*(B)*(x) = (0)
where (A) and (B) are N x N real, sparse, symmetric matrices, eig an
eigenvalue, and (x) an eigenvector. It is assumed that there exists
a linear combination of (A) and (B) which is positive definite to
guarantee that all eigenvalues are real.
This package contains development library of BLZPACK.
%package -n lib%name-devel-static
Summary: Static library of BLZPACK
Group: Development/Other
Requires: lib%name-devel = %version-%release
Conflicts: lib%name-devel < %version-%release
%description -n lib%name-devel-static
BLZPACK (for Block LancZos PACKage) is a set of subprograms written
in standard Fortran 77 intended for the computation of eigenvalues
eig and eigenvectors (x) of the "standard" eigenvalue problem
(A)*(x) - eig*(x) = (0)
or of the "generalized" eigenvalue problem
(A)*(x) - eig*(B)*(x) = (0)
where (A) and (B) are N x N real, sparse, symmetric matrices, eig an
eigenvalue, and (x) an eigenvector. It is assumed that there exists
a linear combination of (A) and (B) which is positive definite to
guarantee that all eigenvalues are real.
This package contains static library of BLZPACK.
%package examples
Summary: Examples for BLZPACK
Group: Development/Documentation
BuildArch: noarch
%description examples
BLZPACK (for Block LancZos PACKage) is a set of subprograms written
in standard Fortran 77 intended for the computation of eigenvalues
eig and eigenvectors (x) of the "standard" eigenvalue problem
(A)*(x) - eig*(x) = (0)
or of the "generalized" eigenvalue problem
(A)*(x) - eig*(B)*(x) = (0)
where (A) and (B) are N x N real, sparse, symmetric matrices, eig an
eigenvalue, and (x) an eigenvector. It is assumed that there exists
a linear combination of (A) and (B) which is positive definite to
guarantee that all eigenvalues are real.
This package contains examples for BLZPACK.
%package -n lib%name-devel-doc
Summary: Documentation for BLZPACK
Group: Development/Documentation
BuildArch: noarch
%description -n lib%name-devel-doc
BLZPACK (for Block LancZos PACKage) is a set of subprograms written
in standard Fortran 77 intended for the computation of eigenvalues
eig and eigenvectors (x) of the "standard" eigenvalue problem
(A)*(x) - eig*(x) = (0)
or of the "generalized" eigenvalue problem
(A)*(x) - eig*(B)*(x) = (0)
where (A) and (B) are N x N real, sparse, symmetric matrices, eig an
eigenvalue, and (x) an eigenvector. It is assumed that there exists
a linear combination of (A) and (B) which is positive definite to
guarantee that all eigenvalues are real.
This package contains development documentation for BLZPACK.
%prep
%setup
%build
mpi-selector --set %mpiimpl
source %mpidir/bin/mpivars.sh
export OMPI_LDFLAGS="-Wl,--as-needed,-Rpath=%mpidir/lib -L%mpidir/lib"
export MPIDIR=/usr/lib/openmpi
./creator -mpi
%install
source %mpidir/bin/mpivars.sh
export OMPI_LDFLAGS="-Wl,--as-needed,-Rpath=%mpidir/lib -L%mpidir/lib"
install -d %buildroot%_libdir
install -d %buildroot%_docdir/lib%name-%version/examples
install -m644 lib/*.a %buildroot%_libdir
mv doc/README doc/README.doc
install -p -m644 README license.txt doc/* \
%buildroot%_docdir/lib%name-%version
cp -fR drv/* %buildroot%_docdir/lib%name-%version/examples
# shared library
pushd %buildroot%_libdir
mkdir tmp
pushd tmp
ar x ../lib%name.a
mpif77 -shared * \
-Wl,-R%mpidir/lib -lgoto2 \
-Wl,-soname,lib%name.so.%somver -o ../lib%name.so.%sover
rm -f *
popd
rmdir tmp
ln -s lib%name.so.%sover lib%name.so.%somver
ln -s lib%name.so.%somver lib%name.so
popd
%files
%doc %dir %_docdir/lib%name-%version
%doc %_docdir/lib%name-%version/README
%doc %_docdir/lib%name-%version/license.txt
%files -n lib%name
%_libdir/*.so.*
%files -n lib%name-devel
%_libdir/*.so
#files -n lib%name-devel-static
#_libdir/*.a
%files -n lib%name-devel-doc
%doc %dir %_docdir/lib%name-%version
%doc %_docdir/lib%name-%version/*
%exclude %_docdir/lib%name-%version/README
%exclude %_docdir/lib%name-%version/license.txt
%exclude %_docdir/lib%name-%version/examples
%files examples
%doc %dir %_docdir/lib%name-%version
%doc %_docdir/lib%name-%version/examples
%changelog
* Sun Apr 10 2011 Eugeny A. Rostovtsev (REAL) <real at altlinux.org> 04.00-alt7
- Built with GotoBLAS2 instead of ATLAS
- Disabled devel-static package
* Sat Mar 12 2011 Eugeny A. Rostovtsev (REAL) <real at altlinux.org> 04.00-alt6
- Added -g into compiler flags
* Thu Feb 10 2011 Eugeny A. Rostovtsev (REAL) <real at altlinux.org> 04.00-alt5
- Rebuilt for debuginfo
* Tue Oct 26 2010 Eugeny A. Rostovtsev (REAL) <real at altlinux.org> 04.00-alt4
- Rebuilt for soname set-versions
* Wed Oct 13 2010 Eugeny A. Rostovtsev (REAL) <real at altlinux.org> 04.00-alt3
- Fixed overlinking of libraries
* Tue Sep 08 2009 Eugeny A. Rostovtsev (REAL) <real at altlinux.org> 04.00-alt2
- Added shared library
* Sun Jul 12 2009 Eugeny A. Rostovtsev (REAL) <real at altlinux.org> 04.00-alt1
- Initial build for Sisyphus