Name:           gfan

Version:        0.6.2

Release:        10%{?dist}

Summary:        Software for Computing Gröbner Fans and Tropical Varieties

License:        GPLv2+

URL:            http://home.math.au.dk/jensen/software/gfan/gfan.html

Source0:        http://home.math.au.dk/jensen/software/%{name}/%{name}%{version}.tar.gz

# Sent upstream 2011 Apr 27.  Fix warnings that could indicate runtime

# problems.

Patch0:         %{name}-warning.patch

# Treat plain "gfan" call as "gfan_bases" call (as done in previous versions)

# instead of warning that "gfan_bases" should be called and exiting

Patch1:         %{name}-permissive.patch

# Build a shared library

Patch2:         %{name}-shared.patch

BuildRequires:  cddlib-devel

BuildRequires:  gcc-c++

BuildRequires:  ghostscript-tools-dvipdf

BuildRequires:  glibc-langpack-en

BuildRequires:  gmp-devel

BuildRequires:  make

BuildRequires:  tex(latex)

BuildRequires:  tex(ulem.sty)

BuildRequires:  TOPCOM

Requires:       libgfan%{_isa} = %{version}-%{release}

Suggests:       TOPCOM

%description

The software computes all marked reduced Gröbner bases of an ideal.

Their union is a universal Gröbner basis. Gfan contains algorithms for

computing this complex for general ideals and specialized algorithms

for tropical curves, tropical hypersurfaces and tropical varieties of

prime ideals. In addition to the above core functions the package

contains many tools which are useful in the study of Gröbner bases,

initial ideals and tropical geometry. Among these are an interactive

traversal program for Gröbner fans and programs for graphical renderings.

%package        doc

Summary:        Gfan examples and documentation files

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

%description    doc

Gfan examples and documentation files.

%package        -n libgfan

Summary:        Polyhedral computations related to polynomial rings

%description    -n libgfan

Gfanlib has two major features:

1) high-level exact polyhedral cone and polyhedral fan classes;

2) fast exact mixed volume computation for lattice polytopes with overflow

   checking.

In particular, gfanlib is missing the Gröbner basis part of gfan.

%package        -n libgfan-devel

Summary:        Development files for libgfan

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

Requires:       gmp-devel%{?_isa}

%description    -n libgfan-devel

The libgfan-devel package contains libraries and header files for

developing applications that use libgfan.

%prep

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

%patch0

%patch1

%patch2

# Point to where the TOPCOM binaries will be installed

sed -i.orig "s|^\(#define MINKOWSKIPROGRAM \).*|\1\"%{_bindir}/essai\"|" \

  src/minkowskisum.cpp

touch -r src/minkowskisum.cpp.orig src/minkowskisum.cpp

rm -f src/minkowskisum.cpp.orig

# No need to install a simple upstream Makefile to rsync homepage

# directory to upstream page.

rm -f homepage/Makefile

%build

%make_build CC=gcc CXX=g++ \

  OPTFLAGS="%{optflags} -DGMPRATIONAL -I%{_includedir}/cddlib" \

  PREFIX=%{_prefix} \

  SOPLEX_LINKOPTIONS="-Wl,--as-needed $RPM_LD_FLAGS"

# Build the manual

pushd doc

latex manual.tex

bibtex manual

latex manual.tex

latex manual.tex

dvipdf manual.dvi manual.pdf

popd

%install

# Install the library

mkdir -p %{buildroot}%{_libdir}

cp -p src/libgfan.so.0.0.0 %{buildroot}%{_libdir}

ln -s libgfan.so.0.0.0 %{buildroot}%{_libdir}/libgfan.so.0

ln -s libgfan.so.0 %{buildroot}%{_libdir}/libgfan.so

# Install the headers

mkdir -p %{buildroot}%{_includedir}/gfanlib

cp -p src/gfanlib*.h %{buildroot}%{_includedir}/gfanlib

# Fix the headers

for fil in %{buildroot}%{_includedir}/gfanlib/*.h; do

  sed -i.orig 's,#include "\(.*\)",#include <\1>,' $fil

  touch -r $fil.orig $fil

  rm $fil.orig

done

# Install the binaries

export LD_LIBRARY_PATH=%{buildroot}%{_libdir}

make install PREFIX=%{buildroot}%{_prefix}

pushd %{buildroot}%{_bindir}

    ./%{name} installlinks

popd

%check

# Some tests depend on US English collation order

export LC_ALL=en_US.UTF-8

# The xfig test output varies slightly by architecture, and is non-critical,

# so we skip that test.

rm -fr testsuite/0009RenderStairCase

export LD_LIBRARY_PATH=%{buildroot}%{_libdir}

./gfan _test

%ldconfig_scriptlets -n libgfan

%files

%doc README doc/manual.pdf

%license COPYING LICENSE

%{_bindir}/*

%files          doc

%doc examples

%doc homepage

%files -n libgfan

%doc gfanlib/README.txt

%{_libdir}/*.so.*

%files -n libgfan-devel

%{_includedir}/gfanlib/

%{_libdir}/*.so

%changelog

* Mon Jul 27 2020 Fedora Release Engineering <releng@fedoraproject.org> - 0.6.2-10

- Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild

* Tue Jan 28 2020 Fedora Release Engineering <releng@fedoraproject.org> - 0.6.2-9

- Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild

* Thu Jul 25 2019 Fedora Release Engineering <releng@fedoraproject.org> - 0.6.2-8

- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild

* Thu Jan 31 2019 Fedora Release Engineering <releng@fedoraproject.org> - 0.6.2-7

- Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild

* Sun Nov 18 2018 Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> - 0.6.2-6

- Add BR:glibc-langpack-en

  See https://fedoraproject.org/wiki/Changes/Remove_glibc-langpacks-all_from_buildroot

* Sat Oct 13 2018 Jerry James <loganjerry@gmail.com> - 0.6.2-5

- Rebuild for cddlib 0.94j

* Fri Jul 13 2018 Fedora Release Engineering <releng@fedoraproject.org> - 0.6.2-4

- Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild

* Sat Jun  2 2018 Jerry James <loganjerry@gmail.com> - 0.6.2-3

- Build and link with libgfan.so

* Wed Feb 07 2018 Fedora Release Engineering <releng@fedoraproject.org> - 0.6.2-2

- Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild

* Thu Sep 28 2017 Jerry James <loganjerry@gmail.com> - 0.6.2-1

- New upstream release

- License change to GPLv2+

- Manual is now free

- Drop upstreamed -format patch

- Drop unnecessary -respect-destdir patch

* Wed Aug 02 2017 Fedora Release Engineering <releng@fedoraproject.org> - 0.5-18

- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Binutils_Mass_Rebuild

* Wed Jul 26 2017 Fedora Release Engineering <releng@fedoraproject.org> - 0.5-17

- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild

* Fri Feb 10 2017 Fedora Release Engineering <releng@fedoraproject.org> - 0.5-16

- Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild

* Wed Feb 03 2016 Fedora Release Engineering <releng@fedoraproject.org> - 0.5-15

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

* Wed Jun 17 2015 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 0.5-14

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

* Sat May 02 2015 Kalev Lember <kalevlember@gmail.com> - 0.5-13

- Rebuilt for GCC 5 C++11 ABI change

* Tue Mar 10 2015 Jerry James <loganjerry@gmail.com> - 0.5-12

- Update URLs

- Link with RPM_LD_FLAGS

- Reenable tests

* Tue Feb 17 2015 Jerry James <loganjerry@gmail.com> - 0.5-11

- Use license macro

* Sat Aug 16 2014 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 0.5-10

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

* Sat Jun 07 2014 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 0.5-9

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

* Thu Oct  3 2013 Jerry James <loganjerry@gmail.com> - 0.5-8

- Update the project and source URLs

- Minor spec file cleanups

* Sat Aug 03 2013 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 0.5-7

- Rebuilt for https://fedoraproject.org/wiki/Fedora_20_Mass_Rebuild

* Wed Feb 13 2013 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 0.5-6

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

* Thu Jul 19 2012 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 0.5-5

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

* Fri Jul 6 2012 pcpa <paulo.cesar.pereira.de.andrade@gmail.com> - 0.5-5

- Disable back %%check as it fails only in ix86.

* Thu Jul 5 2012 pcpa <paulo.cesar.pereira.de.andrade@gmail.com> - 0.5-4

- Use gfan itself to create symlinks.

- Create -doc subpackage and install the homepage dir as documentation.

- Reenable %%check.

- Add -permissive patch for sagemath interface.

* Tue Feb 28 2012 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 0.5-3

- Rebuilt for c++ ABI breakage

* Mon Jan  9 2012 Jerry James <loganjerry@gmail.com> - 0.5-2

- Rebuild for GCC 4.7

* Thu Oct 20 2011 Marcela Mašláňová <mmaslano@redhat.com> - 0.5-1.2

- rebuild with new gmp without compat lib

* Tue Oct 11 2011 Peter Schiffer <pschiffe@redhat.com> - 0.5-1.1

- rebuild with new gmp

* Mon Apr 25 2011 Jerry James <loganjerry@gmail.com> - 0.5-1

- New upstream release.

- Drop BuildRoot tag, clean script, and clean at start of install script.

- Build against shared cddlib now that it is available.

- Fix some broken tests.

- Still cannot run the testsuite, as the tests will pass on one build attempt

  and then fail on another.  There is a Heisenbug somewhere....

* Tue Dec  8 2009 Michael Schwendt <mschwendt@fedoraproject.org> - 0.3-7

- Explicitly BR cddlib-static in accordance with the Packaging

  Guidelines (cddlib-devel is still static-only).

* Fri Jul 24 2009 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 0.3-6

- Rebuilt for https://fedoraproject.org/wiki/Fedora_12_Mass_Rebuild

* Thu Feb 26 2009 Conrad Meyer <konrad@tylerc.org> - 0.3-5

- Include the right place for headers (fix FTBFS).

* Tue Feb 24 2009 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 0.3-4

- Rebuilt for https://fedoraproject.org/wiki/Fedora_11_Mass_Rebuild

* Tue Dec 30 2008 Conrad Meyer <konrad@tylerc.org> - 0.3-3

- Fix License tag.

- Fix build section.

- Remove doc/ in prep stage as it is non-free.

* Fri Dec 12 2008 Conrad Meyer <konrad@tylerc.org> - 0.3-2

- BR texlive-latex.

* Sat Dec 6 2008 Conrad Meyer <konrad@tylerc.org> - 0.3-1

- Initial package.