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@ -1,44 +1,39 @@
Name: vinci
Version: 1.0.5
Release: 31%{?dist}
Release: 23%{?dist}
Summary: Algorithms for volume computation
License: GPL-1.0-or-later
License: GPL+
URL: https://www.multiprecision.org/vinci/
Source0: https://www.multiprecision.org/downloads/%{name}-%{version}.tar.gz
# Man page written by Jerry James using text found in the sources. Therefore,
# the man page has the same copyright and license as the sources.
Source1: %{name}.1
# See https://fedoraproject.org/wiki/Changes/EncourageI686LeafRemoval
ExcludeArch: %{ix86}
BuildRequires: gcc
BuildRequires: make
BuildRequires: tex(amsfonts.sty)
BuildRequires: texlive-ec
BuildRequires: texlive-latex
BuildRequires: tex(latex)
Requires: coreutils
Requires: lrslib-utils
%description
The volume is one of the central properties of a convex body, and volume
computation is involved in many hard problems. Applications range from rather
classical ones as in convex optimization to problems in remote fields like
algebraic geometry where the number of common roots of polynomials can be
related to a special polytope volume.
computation is involved in many hard problems. Applications range from
rather classical ones as in convex optimization to problems in remote
fields like algebraic geometry where the number of common roots of
polynomials can be related to a special polytope volume.
Part of the fascination of the subject stems from the discrepancy between the
intuitive notion of "volume" and the actual hardness of computing it. Despite
this discouraging complexity algorithms in general need exponential time in
the input dimension steadily growing computer power enables us to attack
problems of practical interest.
Part of the fascination of the subject stems from the discrepancy
between the intuitive notion of "volume" and the actual hardness of
computing it. Despite this discouraging complexity - algorithms in
general need exponential time in the input dimension - steadily growing
computer power enables us to attack problems of practical interest.
Vinci is an easy to install C package that implements the state of the art
algorithms for volume computation. It is the fruit of a research project
carried out at the IFOR (Institute for Operations Research) at ETH Zürich, in
collaboration with Benno Büeler and Komei Fukuda.
Vinci is an easy to install C package that implements the state of the
art algorithms for volume computation. It is the fruit of a research
project carried out at the IFOR (Institute for Operations Research) at
ETH Zürich, in collaboration with Benno Büeler and Komei Fukuda.
%prep
%autosetup
@ -48,8 +43,8 @@ collaboration with Benno Büeler and Komei Fukuda.
sed -i 's|-o vinci|& %{build_ldflags}|' makefile
%make_build OPT='%{build_cflags}'
pdflatex -interaction=nonstopmode manual.tex
pdflatex -interaction=nonstopmode manual.tex
pdflatex manual.tex
pdflatex manual.tex
%install
mkdir -p %{buildroot}%{_bindir}
@ -64,39 +59,9 @@ touch -r %{SOURCE1} %{buildroot}%{_mandir}/man1/%{name}.1
%doc ChangeLog manual.pdf
%license COPYING
%{_bindir}/%{name}
%{_mandir}/man1/%{name}.1*
%{_mandir}/man1/*
%changelog
* Fri Jul 17 2026 Fedora Release Engineering <releng@fedoraproject.org> - 1.0.5-31
- Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild
* Sat Jan 17 2026 Fedora Release Engineering <releng@fedoraproject.org> - 1.0.5-30
- Rebuilt for https://fedoraproject.org/wiki/Fedora_44_Mass_Rebuild
* Fri Jul 25 2025 Fedora Release Engineering <releng@fedoraproject.org> - 1.0.5-29
- Rebuilt for https://fedoraproject.org/wiki/Fedora_43_Mass_Rebuild
* Sun Jan 19 2025 Fedora Release Engineering <releng@fedoraproject.org> - 1.0.5-28
- Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild
* Sat Jul 20 2024 Fedora Release Engineering <releng@fedoraproject.org> - 1.0.5-27
- Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild
* Sat Jan 27 2024 Fedora Release Engineering <releng@fedoraproject.org> - 1.0.5-26
- Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild
* Tue Jan 16 2024 Jerry James <loganjerry@gmail.com> - 1.0.5-25
- Stop building for 32-bit x86
* Sat Jul 22 2023 Fedora Release Engineering <releng@fedoraproject.org> - 1.0.5-25
- Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild
* Sat Jan 21 2023 Fedora Release Engineering <releng@fedoraproject.org> - 1.0.5-24
- Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild
* Wed Dec 14 2022 Jerry James <loganjerry@gmail.com> - 1.0.5-23
- Convert License tag to SPDX
* Sat Jul 23 2022 Fedora Release Engineering <releng@fedoraproject.org> - 1.0.5-23
- Rebuilt for https://fedoraproject.org/wiki/Fedora_37_Mass_Rebuild