[packages/COLAMD.git] / COLAMD.spec

Summary:	COLAMD: column approximate minimum degree
Name:		colamd
Version:	2.6.0
Release:	0.2
License:	LGPL
Group:		Libraries
Source0:	http://www.cise.ufl.edu/research/sparse/colamd/COLAMD-%{version}.tar.gz
# Source0-md5:	49e185756896c1e918a535ec409c48b9
URL:		http://www.cise.ufl.edu/research/sparse/colamd/
Patch0:		%{name}-ufconfig.patch
Patch1:		%{name}-shared.patch
BuildRequires:	UFconfig
BuildRoot:	%{tmpdir}/%{name}-%{version}-root-%(id -u -n)

%description
The COLAMD column approximate minimum degree ordering algorithm
computes a permutation vector P such that the LU factorization of A
(:,P) tends to be sparser than that of A. The Cholesky factorization
of (A (:,P))'*(A (:,P)) will also tend to be sparser than that of
A'*A. SYMAMD is a symmetric minimum degree ordering method based on
COLAMD, available as a MATLAB-callable function. It constructs a
matrix M such that M'*M has the same pattern as A, and then uses
COLAMD to compute a column ordering of M. Colamd and symamd tend to be
faster and generate better orderings than their MATLAB counterparts,
colmmd and symmmd.

%package devel
Summary:	Header files for colamd library
Group:		Development/Libraries
Requires:	%{name} = %{version}-%{release}
Requires:	UFconfig

%description devel
Header files for colamd library.

%package static
Summary:	Static colamd library
Group:		Development/Libraries
Requires:	%{name}-devel = %{version}-%{release}

%description static
Static colamd library.

%prep
%setup -q -n COLAMD
%patch0 -p1
%patch1 -p1

%build
%{__make} \
	CC="%{__cc}" \
	CFLAGS="%{rpmcflags}"

%install
rm -rf $RPM_BUILD_ROOT
%{__make} install \
	DESTDIR=$RPM_BUILD_ROOT

install -D colamd.h $RPM_BUILD_ROOT%{_includedir}/colamd.h

%clean
rm -rf $RPM_BUILD_ROOT

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

%files
%defattr(644,root,root,755)
%doc README.txt
%attr(755,root,root) %{_libdir}/libcolamd.so.*.*.*

%files devel
%defattr(644,root,root,755)
%{_libdir}/libcolamd.la
%{_libdir}/libcolamd.so
%{_includedir}/colamd.h

%files static
%defattr(644,root,root,755)
%{_libdir}/libcolamd.a
Commit	Line	Data
2b824273 ER	1	Summary: COLAMD: column approximate minimum degree
	2	Name: colamd
	3	Version: 2.6.0
d2c3e97d	4	Release: 0.2
2b824273 ER	5	License: LGPL
	6	Group: Libraries
	7	Source0: http://www.cise.ufl.edu/research/sparse/colamd/COLAMD-%{version}.tar.gz
	8	# Source0-md5: 49e185756896c1e918a535ec409c48b9
	9	URL: http://www.cise.ufl.edu/research/sparse/colamd/
	10	Patch0: %{name}-ufconfig.patch
d2c3e97d	11	Patch1: %{name}-shared.patch
2b824273 ER	12	BuildRequires: UFconfig
	13	BuildRoot: %{tmpdir}/%{name}-%{version}-root-%(id -u -n)
	14
	15	%description
	16	The COLAMD column approximate minimum degree ordering algorithm
	17	computes a permutation vector P such that the LU factorization of A
	18	(:,P) tends to be sparser than that of A. The Cholesky factorization
	19	of (A (:,P))'*(A (:,P)) will also tend to be sparser than that of
	20	A'*A. SYMAMD is a symmetric minimum degree ordering method based on
	21	COLAMD, available as a MATLAB-callable function. It constructs a
	22	matrix M such that M'*M has the same pattern as A, and then uses
	23	COLAMD to compute a column ordering of M. Colamd and symamd tend to be
	24	faster and generate better orderings than their MATLAB counterparts,
	25	colmmd and symmmd.
	26
	27	%package devel
	28	Summary: Header files for colamd library
	29	Group: Development/Libraries
	30	Requires: %{name} = %{version}-%{release}
	31	Requires: UFconfig
	32
	33	%description devel
	34	Header files for colamd library.
	35
	36	%package static
	37	Summary: Static colamd library
	38	Group: Development/Libraries
	39	Requires: %{name}-devel = %{version}-%{release}
	40
	41	%description static
	42	Static colamd library.
	43
	44	%prep
	45	%setup -q -n COLAMD
	46	%patch0 -p1
d2c3e97d	47	%patch1 -p1
2b824273 ER	48
	49	%build
	50	%{__make} \
	51	CC="%{__cc}" \
	52	CFLAGS="%{rpmcflags}"
	53
	54	%install
	55	rm -rf $RPM_BUILD_ROOT
d2c3e97d ER	56	%{__make} install \
	57	DESTDIR=$RPM_BUILD_ROOT
	58
	59	install -D colamd.h $RPM_BUILD_ROOT%{_includedir}/colamd.h
2b824273 ER	60
	61	%clean
	62	rm -rf $RPM_BUILD_ROOT
	63
d2c3e97d ER	64	%post -p /sbin/ldconfig
	65	%postun -p /sbin/ldconfig
	66
2b824273 ER	67	%files
	68	%defattr(644,root,root,755)
	69	%doc README.txt
d2c3e97d	70	%attr(755,root,root) %{_libdir}/libcolamd.so...*
2b824273 ER	71
	72	%files devel
	73	%defattr(644,root,root,755)
d2c3e97d ER	74	%{_libdir}/libcolamd.la
d2c3e97d ER	75	%{_libdir}/libcolamd.so
2b824273 ER	76	%{_includedir}/colamd.h
	77
	78	%files static
	79	%defattr(644,root,root,755)
	80	%{_libdir}/libcolamd.a