%define name singular
%define devname %mklibname %{name} -d
%define staticname %mklibname %{name} -d -s
%define singulardir %{_datadir}/singular
Name: %{name}
Summary: Computer Algebra System for polynomial computations
Version: 3.1.0
Release: %mkrel 14
License: GPL
Group: Sciences/Mathematics
Source0: http://www.mathematik.uni-kl.de/ftp/pub/Math/Singular/SOURCES/3-1-0/Singular-3-1-0-4.tar.gz
Source1: http://www.mathematik.uni-kl.de/ftp/pub/Math/Singular/Factory/factory-3-1-0.tar.gz
Source2: http://www.mathematik.uni-kl.de/ftp/pub/Math/Singular/Factory/factory-doc.tar.gz
Source3: http://www.mathematik.uni-kl.de/ftp/pub/Math/Singular/Libfac/libfac-3-1-0.tar.gz
Source4: fix-singular-includes.pl
Source5: singular.hlp
Source6: singular.idx
URL: http://www.singular.uni-kl.de/
BuildRequires: libgmp-devel ntl-devel flex libncurses-devel readline-devel
Requires: surf
BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-buildroot
Patch0: Singular-3-1-0-4-sagemath.patch
Patch1: Singular-3-1-0-4-const-char.patch
%description
SINGULAR is a Computer Algebra system for polynomial computations with
special emphasize on the needs of commutative algebra, algebraic
geometry, singularity theory and polynomial system solving. For a more
detailed overview of SINGULAR, see
http://www.singular.uni-kl.de/Overview/
%package -n %{devname}
Group: Development/Other
Summary: Singular development files
Obsoletes: %{name}-devel < 3.0.4-2
Provides: %{name}-devel = %{version}-%{release}
%description -n %{devname}
This package contains the Singular development files.
%package -n %{staticname}
Group: Development/Other
Summary: Singular static libraries
Provides: %{name}-static-devel = %{version}-%{release}
Requires: %{name}-devel = %{version}-%{release}
%description -n %{staticname}
This package contains the Singular static libraries.
%prep
%setup -q -n Singular-3-1-0 -a1 -a2 -a3
%patch0 -p1
%patch1 -p1
%build
find . -type d -name CVS -exec rm -fr {} \; 2> /dev/null || :
# There is no way, other then patching all Makefiles.in by hand
# to make it respect DESTDIR ..., so build it pretending %{buildroot}
# is part of prefix, and correct the few wrong usages later.
# It should be possible to build with proper --prefix, and use
# the install-sharedist target, but it will fail before, when trying
# to create directories in %{_prefix} during build.
export CXXFLAGS="%{optflags} -fPIC"
export CFLAGS="%{optflags} -fPIC"
# Should be possible to build with s/--without-MP/--enable-MP/
# but MP configure fails due to sizeof(long) != 4 on x86_64
./configure \
--prefix=%{buildroot}%{_prefix} \
--exec-prefix=%{buildroot}%{_prefix} \
--includedir=%{buildroot}%{_includedir} \
--libdir=%{buildroot}%{_libdir} \
--with-malloc=system \
--with-apint=gmp \
--with-gmp=%{_prefix} \
--with-ntl=%{_prefix} \
--disable-NTL \
--without-MP \
--without-lex \
--without-bison \
--without-Boost \
--enable-factory \
--enable-libfac \
--enable-Singular \
--enable-IntegerProgramming \
--enable-Plural \
--enable-Texinfo \
--enable-Texi2html \
--enable-doc \
--enable-emacs
# --enable-sgroup
# needs sgroup directory (tarball where?)
perl -pi \
-e 's|(#define\s+HAVE_BOOST)|//$1|g;' \
`find . -name \*.h`
make
# need MP to build doc or will lock on failed tcp connection
#pushd doc
# make SINGULAR=%{buildroot}%{singulardir}/%{arch}/Singular-3-1-0 all
#popd
perl -pi \
-e 's|%{buildroot}||g;' \
-e 's|--with-external-config[^ ]+||g;' \
-e "s|\s*--cache-file[^']+||;" \
-e 's|in %{builddir}[^"]+||g;' \
kernel/mod2.h \
Singular/mod2.h \
factory/factoryconf.h \
factory/config.h
# correct compilation by default without exceptions,
# but including c++ headers that generate exceptions
# (/usr/include/boost/dynamic_bitset/dynamic_bitset.hpp)
perl -i \
-e 's|--no-exceptions|-fexceptions|g;' \
`find . -name configure\*`
# these are not rebuilt after updating headers
rm -f Singular/Singular %{buildroot}%{_prefix}/Singular-3-1-0
# run make once more to recompile anything dependent on the patched headers.
make all libsingular
%install
%makeinstall_std install-libsingular
pushd %{buildroot}%{_prefix}
pushd %{_lib}
# these files are installed twice, due to the buildroot as prefix
# in configure, as it wants to install files during normal build...
rm -f dbmsr.so mpsr.so p_Procs_FieldGeneral.so \
p_Procs_FieldIndep.so p_Procs_FieldQ.so p_Procs_FieldZp.so
popd
mkdir -p %{buildroot}%{singulardir}/%{_arch}
mv -f \
change_cost ESingular gen_test libparse \
LLL Singular-3-1-0 solve_IP \
surfex toric_ideal TSingular \
*.so %{_lib}/*.o \
%{buildroot}%{singulardir}/%{_arch}
rm -f LIB Singular
pushd %{buildroot}%{_includedir}
[ -d %{name} ] || mkdir %{name}
mv -f *.c *.h templates %{name}
popd
popd
mkdir -p %{buildroot}%{_bindir}
mkdir -p %{buildroot}%{singulardir}/LIB/gftables
cp -fa Singular/LIB/*.lib %{buildroot}%{singulardir}/LIB
cp -far Singular/LIB/gftables/* %{buildroot}%{singulardir}/LIB/gftables
cp -fa Singular/LIB/surfex/surfex.jar %{buildroot}%{singulardir}/LIB
mkdir -p %{buildroot}%{_bindir}
cat > %{buildroot}%{_bindir}/Singular << EOF
#!/bin/sh
SINGULARPATH=%{singulardir}/LIB %{singulardir}/%{_arch}/Singular-3-1-0 \$*
EOF
chmod +x %{buildroot}%{_bindir}/Singular
ln -sf %{_bindir}/Singular %{buildroot}%{_bindir}/singular
perl -pi -e \
's|(java -jar) (surfex.jar)|$1 %{singulardir}/LIB/$2|;' \
%{buildroot}%{singulardir}/LIB/surfex
# these headers are included by installed ones, but not installed...
mkdir -p %{buildroot}%{_includedir}/%{name}/Singular
cp -fa Singular/*.h %{buildroot}%{_includedir}/%{name}/Singular
# correct includes
perl %{SOURCE4}
# keep only libsingular.h outside %{_includedir}/%{name}
mv %{buildroot}%{_includedir}/%{name}/libsingular.h %{buildroot}%{_includedir}
# files required during sagemath build, and/or side effect of sagemath patch
cp kernel/kInline.cc %{buildroot}%{_includedir}/%{name}
cp Singular/{attrib,grammar,ipid,ipshell,lists,subexpr,tok}.h %{buildroot}%{_includedir}/%{name}
# installed headers are only readable by file owner...
chmod -R a+r %{buildroot}
find %{buildroot}%{_includedir} -type f -exec chmod a-x {} \;
# move conflicting static files to archdir
mv -f %{buildroot}%{_libdir}/*.a %{buildroot}%{singulardir}/%{_arch}
cp %{SOURCE5} %{SOURCE6} %{buildroot}%{singulardir}
%clean
rm -rf %{buildroot}
%files
%defattr(-,root,root)
%{_bindir}/Singular
%{_bindir}/singular
%dir %{singulardir}
%dir %{singulardir}/%{_arch}
%{singulardir}/%{_arch}/ESingular
%{singulardir}/%{_arch}/LLL
%{singulardir}/%{_arch}/Singular-3-1-0
%{singulardir}/%{_arch}/TSingular
%{singulardir}/%{_arch}/change_cost
%{singulardir}/%{_arch}/gen_test
%{singulardir}/%{_arch}/libparse
%{singulardir}/%{_arch}/solve_IP
%{singulardir}/%{_arch}/surfex
%{singulardir}/%{_arch}/toric_ideal
%{singulardir}/LIB
%{singulardir}/singular.*
%files -n %{devname}
%defattr(-,root,root)
%{singulardir}/%{_arch}/*.so
%dir %{_includedir}/%{name}
%{_includedir}/%{name}/*
%{_includedir}/*.h
%{_libdir}/*.so
%files -n %{staticname}
%defattr(-,root,root)
%{singulardir}/%{_arch}/*.o
%{singulardir}/%{_arch}/*.a
%changelog
* Thu Feb 11 2010 Paulo Andrade <pcpa@mandriva.com.br> 3.1.0-14mdv2010.1
+ Revision: 504285
- Update for build of sagemath 4.3.2
* Wed Feb 10 2010 Funda Wang <fwang@mandriva.org> 3.1.0-13mdv2010.1
+ Revision: 503620
- rebuild for new gmp
* Tue Nov 17 2009 Paulo Andrade <pcpa@mandriva.com.br> 3.1.0-9mdv2010.1
+ Revision: 467051
- Add documentation files and correct sage 4.2 crash
* Tue Nov 17 2009 Paulo Andrade <pcpa@mandriva.com.br> 3.1.0-8mdv2010.1
+ Revision: 466703
- Update for sage 4.2 build.
* Thu Sep 10 2009 Paulo Andrade <pcpa@mandriva.com.br> 3.1.0-7mdv2010.0
+ Revision: 436224
- disable build of alternate libntl
* Fri Sep 04 2009 Paulo Andrade <pcpa@mandriva.com.br> 3.1.0-6mdv2010.0
+ Revision: 431798
- Add minor patch to match sagemath doctest expected results
- add a lowercase symlink to /usr/bin/Singular
* Mon Aug 31 2009 Paulo Andrade <pcpa@mandriva.com.br> 3.1.0-5mdv2010.0
+ Revision: 423079
- Install .a libraries in the singular archdir, to avoid conflicts with ntl.
* Thu Aug 13 2009 Paulo Andrade <pcpa@mandriva.com.br> 3.1.0-3mdv2010.0
+ Revision: 416218
- Correct Singular shell script to actually pass command line arguments
- Install surfex.jar and patch surfex to find it
* Wed Jul 15 2009 Paulo Andrade <pcpa@mandriva.com.br> 3.1.0-1mdv2010.0
+ Revision: 396445
- Update to latest upstream release version 3.1.0, patchlevel 4.
* Fri May 29 2009 Paulo Andrade <pcpa@mandriva.com.br> 3.0.4-7mdv2010.0
+ Revision: 381167
- Correct memory corruptions problems in sagemath, that had it's root
cause in the singular package.
* Thu Apr 23 2009 Paulo Andrade <pcpa@mandriva.com.br> 3.0.4-4mdv2009.1
+ Revision: 368954
- Install .lib files, as the Singular binary wants to read them.
* Thu Apr 16 2009 Paulo Andrade <pcpa@mandriva.com.br> 3.0.4-3mdv2009.1
+ Revision: 367788
- Correct include path to work from %%{_includedir}, and "manually" install
headers that are required by the ones that are installed by %%makeinstall_std.
* Tue Apr 07 2009 Paulo Andrade <pcpa@mandriva.com.br> 3.0.4-2mdv2009.1
+ Revision: 365063
- o Compile C and C++ source with -fPIC to avoid x86_64 link problems.
o Explicitly disable detection of libboost, as it generates link errors.
- o Renames singular-devel to libsingular-devel and add libsingular-static-devel.
o Add missing files due to not executing 'make install-libsingular' target.
* Tue Mar 03 2009 Paulo Andrade <pcpa@mandriva.com.br> 3.0.4-1mdv2009.1
+ Revision: 348176
- Module MP wants sizeof(long) == 4. Disable build on x86_64.
- Initial import of singular, version 3.0.4.
Singular is a Computer Algebra System for polynomial computations.
- singular
