#%#undefine _hardened_build

%global singulardir	%{_libdir}/Singular

%global upstreamver	3-1-7

%if 0%{?fedora}

%global ntl8 1

%endif

# If a library used by both polymake and Singular is updated, neither can be

# rebuilt, because each BRs the other and both are linked against the old

# version of the library.  Use this to rebuild Singular without polymake

# support, rebuild polymake, then build Singular again with polymake support.

%bcond_without polymake

Name:		Singular

Version:	%(tr - . <<<%{upstreamver})

Release:	1%{?dist}

Summary:	Computer Algebra System for polynomial computations

Group:		Applications/Engineering

License:	BSD and LGPLv2+ and GPLv2+

Source0:	http://www.mathematik.uni-kl.de/ftp/pub/Math/Singular/SOURCES/%{upstreamver}/%{name}-%{upstreamver}.tar.gz

# TEMPORARY: Remove this once Singular ships an updated version

Source1:	normaliz.lib

URL:		http://www.singular.uni-kl.de/

BuildRequires:	bison

BuildRequires:	cddlib-devel

BuildRequires:	emacs

BuildRequires:	flex

BuildRequires:	flint-devel

BuildRequires:	gcc-c++

BuildRequires:	gmp-devel

BuildRequires:	libxml2-devel

BuildRequires:	ncurses-devel

BuildRequires:	ntl-devel%{?ntl8: >= 8.0}

%if %{with polymake}

BuildRequires:	polymake-devel

%endif

BuildRequires:	readline-devel

# Need uudecode for documentation images in tarball

BuildRequires:	sharutils

BuildRequires:	texinfo-tex

BuildRequires:	tex(latex)

BuildRequires:	zlib-devel

Requires:	factory-gftables = %{version}-%{release}

Requires:	less

Requires:	surf-geometry

# Use destdir in install targets

Patch1:		Singular-destdir.patch

# Find headers in source tree

Patch2:		Singular-headers.patch

# Find and link to generated libraries

Patch3:		Singular-link.patch

# Do not attempt to load non existing modules, do not even run

# the binary in DESTDIR when building the documentation

Patch4:		Singular-doc.patch

# Correct koji error:

# ** ERROR: No build ID note found in /builddir/build/BUILDROOT/Singular-3.1.3-1.fc16.x86_64/usr/lib64/Singular/dbmsr.so

Patch5:		Singular-builddid.patch

# Correct undefined symbols in libsingular

# This patch removes a hack to avoid duplicated symbols in tesths.cc

# when calling mp_set_memory_functions, what is a really a bad idea on

# a shared library.

Patch6:		Singular-undefined.patch

# Add missing #include directives in the semaphore code

Patch11:	Singular-semaphore.patch

# Support ARM and S390(x) architectures

Patch13:	Singular-arches.patch

# Adapt to new template code in NTL 8

Patch15:	Singular-ntl8.patch

# Previous perl warning is now an error

Patch17:	Singular-perl-5.22.patch

# Fix a broken boolean expression

Patch18:	Singular-boolean.patch

%description

Singular is a computer algebra system for polynomial computations, with

special emphasis on commutative and non-commutative algebra, algebraic

geometry, and singularity theory. It is free and open-source under the

GNU General Public Licence.

%package	devel

Summary:	Singular development files

Group:		Development/Libraries

Requires:	factory-devel

Requires:	libfac-devel

Requires:	%{name}%{?_isa} = %{version}-%{release}

%description	devel

This package contains the Singular development files.

%package	-n factory-devel

Summary:	C++ class library for multivariate polynomial data

Group:		Development/Libraries

Requires:	gmp-devel

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

Provides:	factory-static = %{version}-%{release}

%description	-n factory-devel 

Factory is a C++ class library that implements a recursive representation

of multivariate polynomial data.

%package	-n factory-gftables

Summary:	Factory addition tables

Group:		Applications/Engineering

BuildArch: noarch

%description -n	factory-gftables

Factory uses addition tables to calculate in GF(p^n) in an efficient way.

%package	-n libfac-devel

Summary:	An extension to Singular-factory

Group:		Development/Libraries

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

Provides:	libfac-static = %{version}-%{release}

%description	-n libfac-devel

Singular-libfac is an extension to Singular-factory which implements

factorization of polynomials over finite fields and algorithms for

manipulation of polynomial ideals via the characteristic set methods

(e.g., calculating the characteristic set and the irreducible

characteristic series).

%package	examples

Summary:	Singular example files

Group:		Applications/Engineering

Requires:	%{name}%{?_isa} = %{version}-%{release}

%description	examples

This package contains the Singular example files.

%package	doc

Summary:	Singular documentation files

Group:		Applications/Engineering

Requires:	%{name}%{?_isa} = %{version}-%{release}

%description	doc

This package contains the Singular documentation files.

%package	surfex

Summary:	Singular java interface

Group:		Applications/Engineering

Requires:	java

Requires:	%{name}%{?_isa} = %{version}-%{release}

%description	surfex

This package contains the Singular java interface.

%package	emacs

Summary:	Emacs mode for Singular

Group:		Applications/Engineering

Requires:	emacs-common

Requires:	%{name}%{?_isa} = %{version}-%{release}

%description	emacs

Emacs mode for Singular.

%prep

%setup -q -n %{name}-%{upstreamver}

%patch1 -p1 -b .destdir

%patch2 -p1 -b .headers

%patch3 -p1 -b .link

%patch4 -p1

%patch5 -p1 -b .builddid

%patch6 -p1 -b .undefined

%patch11 -p1

%patch13 -p1

%if 0%{?ntl8:1}

%patch15 -p1

%endif

%patch17 -p1

%patch18 -p1

sed -i -e "s|gftabledir=.*|gftabledir='%{singulardir}/LIB/gftables'|"	\

    -e "s|explicit_gftabledir=.*|explicit_gftabledir='%{singulardir}/LIB/gftables'|" \

    factory/configure.in factory/configure

# Build the debug libfactory with the right CFLAGS

sed -i '/FLINT/s/\($(CPPFLAGS)\)$/\1 $(CFLAGS)/' factory/GNUmakefile.in

# Build the debug kernel with the right CFLAGS

sed -ri 's/(C(XX)?FLAGS)(.*= )-g/\1\3$(\1)/' kernel/Makefile.in

# Build libparse with the right CFLAGS

sed -r 's/(\$\{CXX\})[[:blank:]]+(-O2[[:blank:]]+)?(\$\{CPPFLAGS\})/\1 $\{CXXFLAGS\} \3/' \

    -i Singular/Makefile.in

# Fix permissions and preserve timestamps

sed -e 's,${INSTALL_PROGRAM} libsingular.h,${INSTALL_DATA} libsingular.h,' \

    -e 's/cp /&-p /' \

    -i Singular/Makefile.in

# Force use of system ntl

rm -fr ntl

# Adapt to the Fedora flint package

mkdir -p flint/include

ln -s %{_includedir}/flint flint/include/flint

ln -s %{_libdir} flint/lib

sed -i 's/lmpir/lgmp/' factory/configure Singular/configure

# Unbreak the (call)gfanlib/callpolymake installs

sed -i '/^install:/iinstall-libsingular:\n' \

    gfanlib/Makefile.in callgfanlib/Makefile.in

sed -e '/^install /iinstall-libsingular:\n' \

    -e 's/mkdir/mkdir -p/' \

    -i callpolymake/Makefile.in

sed -ri 's/@(prefix|exec_prefix|libdir|includedir)@/$(DESTDIR)&/g' \

    gfanlib/Makefile.in

# Fix the default paths

sed -e 's/"S_UNAME"/Singular/' \

    -e 's/"S_UNAME/Singular"/' \

    -e 's/S_VERSION1/ &/' \

    -e 's,%b/\.\.,%b,' \

    -e 's,S_ROOT_DIR,"%{_libdir}",' \

    -i.orig kernel/feResource.cc

touch -r kernel/feResource.cc.orig kernel/feResource.cc

%if 0%{?fedora}

# TEMPORARY: Remove this once Singular ships an updated version

cp -p %{SOURCE1} Singular/LIB

%endif

%build

export CFLAGS="%{optflags} -fPIC -fsigned-char -fno-delete-null-pointer-checks -I%{_includedir}/cddlib -I%{_includedir}/flint"

export CXXFLAGS=$CFLAGS

export LDFLAGS="$RPM_LD_FLAGS -Wl,--as-needed -L$PWD/gfanlib"

export LIBS="-lpthread -ldl"

# build components in specific order to not need to build & install

# in a single make command

%configure \

	--bindir=%{singulardir} \

	--with-apint=gmp \

	--with-flint=$PWD/flint \

	--with-gmp=%{_prefix} \

	--with-ntl=%{_prefix} \

	--with-NTL \

	--without-MP \

	--without-lex \

	--without-bison \

	--without-Boost \

	--enable-gmp=%{_prefix} \

	--enable-Singular \

	--enable-factory \

	--enable-libfac \

	--enable-IntegerProgramming \

	--enable-gfanlib \

%if %{with polymake}

	--enable-polymake \

%endif

	--disable-doc \

	--with-malloc=system

# remove bogus -L/usr/kernel from linker command line and

# do not put standard library in linker command line to avoid

# linking with a system wide libsingcf or libfacf

sed -i 's|-L%{_prefix}/kernel||g;s|-L%{_libdir}||g' Singular/Makefile

make %{?_smp_mflags} Singular

# factory needs omalloc built

make %{?_smp_mflags} -C omalloc

%if %{with polymake}

# polymake interface needs gfanlib built

make %{?_smp_mflags} -C gfanlib

%endif

pushd factory

CFLAGS="%{optflags} -fPIC -fsigned-char -fno-delete-null-pointer-checks -I%{_includedir}/cddlib -I%{_includedir}/flint"

CXXFLAGS=$CFLAGS

LDFLAGS="$RPM_LD_FLAGS -Wl,--as-needed -L$PWD/gfanlib"

LIBS="-lpthread -ldl"

%configure \

	--bindir=%{singulardir} \

	--includedir=%{_includedir}/factory \

	--with-apint=gmp \

	--with-flint=$PWD/../flint \

	--with-gmp=%{_prefix} \

	--with-ntl=%{_prefix} \

	--with-NTL \

	--with-Singular \

	--enable-gmp=%{_prefix}

    make %{?_smp_mflags}

popd

# kernel needs factory built

make %{?_smp_mflags} -C kernel

# libfac needs factory built

pushd libfac

%configure \

	--bindir=%{singulardir} \

	--with-apint=gmp \

	--with-flint=$PWD/../flint \

	--with-gmp=%{_prefix} \

	--with-ntl=%{_prefix} \

	--with-NTL \

	--enable-factory \

	--enable-libfac \

	--enable-omalloc \

	--enable-gmp=%{_prefix}

    make %{?_smp_mflags}

    # not built by default

    make libfac.a

popd

# target required to rebuild documentation

make %{?_smp_mflags} -C Singular libparse

%install

make \

	DESTDIR=$RPM_BUILD_ROOT \

	install_prefix=$RPM_BUILD_ROOT%{singulardir} \

	slibdir=%{singulardir}/LIB \

	install \

	install-libsingular \

	install-sharedist

# dup gftables data

GF_DIR=%{_datadir}/factory/gftables

mkdir -p $RPM_BUILD_ROOT${GF_DIR}

pushd $RPM_BUILD_ROOT%{singulardir}/LIB/gftables

for file in * ; do

 new_file="gftable.$(head -2 ${file} | tail -1 | cut -d' ' -f1,2 | sed -e 's| |.|')"

 ## absolute

 #mv ${file} $RPM_BUILD_ROOT${GF_DIR}/${new_file}

 #ln -s ${GF_DIR}/${new_file} ${file}

 ## relative

 mv ${file} ../../../../share/factory/gftables/${new_file}

 ln -s ../../../../share/factory/gftables/${new_file} ${file}

done

popd

# does not need to be in top directory

mkdir $RPM_BUILD_ROOT%{_includedir}/gfanlib

mv $RPM_BUILD_ROOT%{_includedir}/gfanlib*.h \

    $RPM_BUILD_ROOT%{_includedir}/gfanlib

mv $RPM_BUILD_ROOT%{_includedir}/{my,om}limits.h \

    $RPM_BUILD_ROOT%{_includedir}/singular

# also installed in libdir

rm -f $RPM_BUILD_ROOT%{_bindir}/*.so

rm -f $RPM_BUILD_ROOT%{singulardir}/libsingular.so

rm -f $RPM_BUILD_ROOT%{singulardir}/polymake.so

# already linked to libsingular.so; do not distribute static libraries

# or just compiled objects.

rm -f $RPM_BUILD_ROOT%{_libdir}/*.a $RPM_BUILD_ROOT%{_libdir}/*.o

# avoid poluting libdir with dynamic modules

pushd $RPM_BUILD_ROOT%{_libdir}

    mkdir -p Singular

    mv dbmsr.so p_Procs*.so Singular

popd

# remove script that calls surf; we don't ship it

rm -f $RPM_BUILD_ROOT%{singulardir}/singularsurf

# create a script also setting SINGULARPATH

mkdir -p $RPM_BUILD_ROOT%{_bindir}

cat > $RPM_BUILD_ROOT%{_bindir}/Singular << EOF

#!/bin/bash -i

module load surf-geometry-%{_arch}

SINGULARPATH=%{singulardir} %{singulardir}/Singular-%{upstreamver} "\$@"

EOF

chmod +x $RPM_BUILD_ROOT%{_bindir}/Singular

# TSingular

cat > $RPM_BUILD_ROOT%{_bindir}/TSingular << EOF

#!/bin/bash -i

module load surf-geometry-%{_arch}

%{singulardir}/TSingular --singular %{_bindir}/Singular "\$@"

EOF

chmod +x $RPM_BUILD_ROOT%{_bindir}/TSingular

# remove some wrong executable permissions

chmod 644 $RPM_BUILD_ROOT%{singulardir}/LIB/*.lib

# surfex

cat > $RPM_BUILD_ROOT%{_bindir}/surfex << EOF

#!/bin/bash -i

module load surf-geometry-%{_arch}

%{singulardir}/surfex %{singulardir}/LIB/surfex "\$@"

EOF

chmod +x $RPM_BUILD_ROOT%{_bindir}/surfex

mkdir -p $RPM_BUILD_ROOT%{singulardir}/LIB/surfex/doc

install -m644 Singular/LIB/surfex/doc/surfex_doc_linux.pdf \

    $RPM_BUILD_ROOT%{singulardir}/LIB/surfex/doc/surfex_doc_linux.pdf

# referenced in xemacs setup

install -m644 emacs/singular.xpm $RPM_BUILD_ROOT%{_emacs_sitelispdir}/singular

# remove suggested preferences

rm -f $RPM_BUILD_ROOT%{_emacs_sitelispdir}/singular/.emacs-general

# emacs autostart

sed -i "s|<your-singular-emacs-home-directory>|%{_emacs_sitelispdir}/singular|" \

    $RPM_BUILD_ROOT%{_emacs_sitelispdir}/singular/.emacs-singular

mkdir -p $RPM_BUILD_ROOT%{_emacs_sitestartdir}

mv $RPM_BUILD_ROOT%{_emacs_sitelispdir}/singular/.emacs-singular \

     $RPM_BUILD_ROOT%{_emacs_sitestartdir}/singular-init.el

# ESingular

cat > $RPM_BUILD_ROOT%{_bindir}/ESingular << EOF

#!/bin/bash -i

module load surf-geometry-%{_arch}

export ESINGULAR_EMACS_LOAD=%{_emacs_sitestartdir}/singular-init.el

export ESINGULAR_EMACS_DIR=%{_emacs_sitelispdir}/singular

%{singulardir}/ESingular --singular %{_bindir}/Singular "\$@"

EOF

chmod +x $RPM_BUILD_ROOT%{_bindir}/ESingular

pushd libfac

    make DESTDIR=$RPM_BUILD_ROOT install

    # not installed by default

    install -m 644 libfac.a $RPM_BUILD_ROOT%{_libdir}/libfac.a

popd

pushd factory

    make DESTDIR=$RPM_BUILD_ROOT install

# make a version without singular defined

    make clean

    CFLAGS="%{optflags} -fPIC -fsigned-char -fno-delete-null-pointer-checks -I%{_includedir}/cddlib -I%{_includedir}/flint"

    CXXFLAGS=$CFLAGS

    LDFLAGS="$RPM_LD_FLAGS -Wl,--as-needed -L$PWD/gfanlib"

    LIBS="-lpthread -ldl"

%configure \

	--bindir=%{singulardir} \

	--includedir=%{_includedir}/factory \

	--with-apint=gmp \

	--with-flint=$PWD/../flint \

	--with-gmp=%{_prefix} \

	--with-ntl=%{_prefix} \

	--with-NTL \

	--without-Singular \

	--enable-gmp=%{_prefix}

    # avoid missing "print" symbols not used elsewhere

    make CPPFLAGS="-I%{_includedir}/flint -DNOSTREAMIO=1" %{?_smp_mflags}

    # not built by default

    make libcfmem.a

    # do not run make install again, just install non singular factory files

    install -m 644 libcf.a $RPM_BUILD_ROOT%{_libdir}

    install -m 644 libcfmem.a $RPM_BUILD_ROOT%{_libdir}

popd

# incorrect factory includedir

sed -e 's|<\(cf_gmp.h>\)|

    -i $RPM_BUILD_ROOT%{_includedir}/singular/si_gmp.h

%files

%{_bindir}/Singular

%{_bindir}/TSingular

%doc %{singulardir}/COPYING

%doc %{singulardir}/GPL2

%doc %{singulardir}/GPL3

%doc %{singulardir}/NEWS

%doc %{singulardir}/README

%dir %{singulardir}

%dir %{singulardir}/LIB

%doc %{singulardir}/LIB/COPYING

%{singulardir}/LIB/*.lib

%{singulardir}/LIB/help.cnf

%{singulardir}/LIB/gftables

%{singulardir}/doc

%{singulardir}/info

%{singulardir}/change_cost

%{singulardir}/gen_test

%{singulardir}/libparse

%{singulardir}/LLL

%{singulardir}/Singular*

%{singulardir}/solve_IP

%{singulardir}/toric_ideal

%{singulardir}/TSingular

%{singulardir}/*.so

%{_libdir}/libsingular.so

%if %{with polymake}

%{singulardir}/MOD/

%endif

%files		devel

%{_includedir}/gfanlib

%{_includedir}/libsingular.h

%{_includedir}/omalloc.h

%{_includedir}/singular

%files		-n factory-gftables

%dir %{_datadir}/factory/

%{_datadir}/factory/gftables/

%files		-n factory-devel

%doc factory/ChangeLog

%doc factory/NEWS

%doc factory/README

%{_includedir}/factory

%{_libdir}/libcf.a

%{_libdir}/libcfmem.a

%{_libdir}/libsingcf*.a

%files		-n libfac-devel

%doc libfac/00README

%doc libfac/ChangeLog

%doc libfac/COPYING

%{_includedir}/factor.h

%{_libdir}/libfac.a

%{_libdir}/libsingfac*.a

%files		examples

%{singulardir}/examples

%files		doc

%doc %{singulardir}/html

%doc %{singulardir}/*.html

%files		surfex

%{_bindir}/surfex

%{singulardir}/surfex

%{singulardir}/LIB/surfex

%files		emacs

%{_bindir}/ESingular

%{singulardir}/ESingular

%{_emacs_sitelispdir}/singular

%{_emacs_sitestartdir}/singular-init.el

%changelog

* Sat Feb 20 2016 Jerry James <loganjerry@gmail.com> - 3.1.7-1

- Update to 3.1.7; fixes FTBFS (bz 1307301)

- Drop upstreamed -flint24 and -gcc5 patches

- Add -boolean patch to fix a malformed boolean expression

* Wed Feb 03 2016 Fedora Release Engineering <releng@fedoraproject.org> - 3.1.6-21

- Rebuilt for https://fedoraproject.org/wiki/Fedora_24_Mass_Rebuild

* Fri Dec  4 2015 Jerry James <loganjerry@gmail.com> - 3.1.6-20

- Rebuild for ntl 9.6.2

- Drop obsolete ntl6 patch

* Fri Oct 16 2015 Jerry James <loganjerry@gmail.com> - 3.1.6-19

- Rebuild for ntl 9.4.0

* Sat Oct  3 2015 Jerry James <loganjerry@gmail.com> - 3.1.6-18

- Rebuild with polymake support

* Sat Sep 19 2015 Jerry James <loganjerry@gmail.com> - 3.1.6-17

- Rebuild for flint 2.5.2 and ntl 9.3.0

* Sun Jul 19 2015 pcpa <paulo.cesar.pereira.de.andrade@gmail.com> - 3.1.6-16

- Disable polymake due to broken dependency cycle

- Correct previous perl warning that is now an error

- Use interactive bash on wrappers to work with other login shells (#1243580)

* Tue Jun 16 2015 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 3.1.6-15

- Rebuilt for https://fedoraproject.org/wiki/Fedora_23_Mass_Rebuild

* Mon May 18 2015 Jerry James <loganjerry@gmail.com> - 3.1.6-14

- Rebuild for ntl 9.1.1 and cddlib-094h

* Sat May  9 2015 Jerry James <loganjerry@gmail.com> - 3.1.6-13

- Rebuild for ntl 9.1.0

* Sun Apr 26 2015 pcpa <paulo.cesar.pereira.de.andrade@gmail.com> - 3.1.6-12

- Update arches patch to support aarch64 (#1213484)

* Thu Apr  2 2015 pcpa <paulo.cesar.pereira.de.andrade@gmail.com> - 3.1.6-11

- Rebuild for rawhide gcc5 and c++ string and list abi

* Mon Feb  2 2015 Jerry James <loganjerry@gmail.com> - 3.1.6-10

- Rebuild for ntl 8.1.2

* Thu Jan 15 2015 Jerry James <loganjerry@gmail.com> - 3.1.6-9

- Rebuild for ntl 8.1.0

- Add Singular-ntl8.patch to adapt

* Tue Oct 28 2014 Jerry James <loganjerry@gmail.com> - 3.1.6-8

- Rebuild for ntl 6.2.1

* Thu Sep 11 2014 Jerry James <loganjerry@gmail.com> - 3.1.6-7

- Rebuild for polymake -2.13-8.git20140811

* Fri Aug 15 2014 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 3.1.6-6

- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_22_Mass_Rebuild

* Tue Jun 17 2014 Jerry James <loganjerry@gmail.com> - 3.1.6-5

- Update Singular-ntl6.patch to instantiate more missing functions

* Fri Jun 06 2014 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 3.1.6-4

- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_Mass_Rebuild

* Thu May 29 2014 Jerry James <loganjerry@gmail.com> - 3.1.6-3

- Rebuild with polymake support

- Fix libsingular.h permissions

* Sun May 18 2014 pcpa <paulo.cesar.pereira.de.andrade@gmail.com> - 3.1.6-2

- Merge with RFE 3.1.6 update (#1074590)

- Remove patches applied upstream

- Disable polymake to allow interface rebootstrap

* Tue Apr 29 2014 Jerry James <loganjerry@gmail.com> - 3.1.5-14

- Rebuild for polymake-2.13

* Wed Apr  2 2014 Jerry James <loganjerry@gmail.com> - 3.1.5-13

- Rebuild for polymake-2.12-15.svn20140326

* Wed Apr  2 2014 Jerry James <loganjerry@gmail.com> - 3.1.5-12

- Rebuild for NTL 6.1.0

- Fix default paths

- Add ability to rebuild without polymake

* Mon Mar 10 2014 Rex Dieter <rdieter@fedoraproject.org> - 3.1.6-1

- 3.1.6

* Mon Mar 10 2014 Rex Dieter <rdieter@fedoraproject.org> - 3.1.5-11

- fix/workaround char=unsigned char assumptions

- (more) consistently use RPM_OPT_FLAGS

- --with-flint --with-polymake

* Tue Jan 14 2014 Jerry James <loganjerry@gmail.com> - 3.1.5-10

- Update normaliz interface for normaliz 2.8 and later

* Mon Nov 25 2013 Rex Dieter <rdieter@fedoraproject.org> - 3.1.5-9

- ExclusiveArch: %%ix86 x86_64

* Fri Aug 16 2013 pcpa <paulo.cesar.pereira.de.andrade@gmail.com> - 3.1.5-8

- Correct underlink problem (#991920#c1)

* Thu Aug 01 2013 Rex Dieter <rdieter@fedoraproject.org> - 3.1.5-7

- rebuild

* Tue May 21 2013 Rex Dieter <rdieter@fedoraproject.org> - 3.1.5-6

- factory-gftables.noarch subpkg (#965655)

* Mon May  6 2013 Jerry James <loganjerry@gmail.com> - 3.1.5-5

- Rebuild for ntl 6.0.0

- Fix semaphore code

- Fix underlinked library

* Wed Feb 13 2013 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 3.1.5-4

- Rebuilt for https://fedoraproject.org/wiki/Fedora_19_Mass_Rebuild

* Sun Nov 11 2012 pcpa <paulo.cesar.pereira.de.andrade@gmail.com> - 3.1.5-3

- Rebuild to have factory include path patch in rawhide package

* Tue Aug 7 2012 pcpa <paulo.cesar.pereira.de.andrade@gmail.com> - 3.1.5-2

- Do not build conflicts with factory-devel neither libfac-devel (#842407)

* Sat Aug 4 2012 pcpa <paulo.cesar.pereira.de.andrade@gmail.com> - 3.1.5-1

- Update to Singular 3.1.5, based on sagemath trac ticket #13237

- Remove already applied patches from sagemath Singular spkg

- Rediff Fedora rpm build patches

- Rediff factory and libfac patches for Macaulay2

* Thu Jul 19 2012 Rex Dieter <rdieter@fedoraproject.org> - 3.1.3-8

- macaulay2 patches for libfac/factory

- omit duplicate %%description sections

* Wed Jul 18 2012 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 3.1.3-7

- Rebuilt for https://fedoraproject.org/wiki/Fedora_18_Mass_Rebuild

* Sun Jul 8 2012 pcpa <paulo.cesar.pereira.de.andrade@gmail.com> - 3.1.3-6

- Update license field to match valid values.

- Provide newer libfac-devel matching Singular version (#819264).

- Provide newer factory-devel matching Singular version (#819264).

- Remove platform specific factoryconf.h file as only platform specific

  contents it has is "#define INT64 long long int" what is not really correct,

  neither completely wrong...

* Sun Jul 1 2012 pcpa <paulo.cesar.pereira.de.andrade@gmail.com> - 3.1.3-5

- Do not conflict Singular-devel with libfac-devel.

* Sun Jul 1 2012 pcpa <paulo.cesar.pereira.de.andrade@gmail.com> - 3.1.3-4

- Update license information to match COPYING information.

* Wed May 9 2012 pcpa <paulo.cesar.pereira.de.andrade@gmail.com> - 3.1.3-3

- Correct unresolved mmInit symbol in libsingular.so.

* Sun May 6 2012 pcpa <paulo.cesar.pereira.de.andrade@gmail.com> - 3.1.3-2

- Install singular factory headers in singular devel directory.

- Tag singular-doc files as documentation.

* Sat May 5 2012 pcpa <paulo.cesar.pereira.de.andrade@gmail.com> - 3.1.3-1

- Initial Singular spec.