Name: 4ti2
Version: 1.6.10
Release: %autorelease
Summary: Algebraic, geometric and combinatorial problems on linear spaces
%global relver %(tr . _ <<< %{version})
# The content is GPL-2.0-or-later. The remaining licenses cover the various
# fonts embedded in the PDF manual.
# AMS: OFL-1.1-RFN
# CM: Knuth-CTAN
# CM-Super: GPL-1.0-or-later
License: GPL-2.0-or-later AND OFL-1.1-RFN AND Knuth-CTAN AND GPL-1.0-or-later
URL: https://4ti2.github.io/
VCS: https://github.com/4ti2/4ti2
Source0: %{vcs}/releases/download/Release_%{relver}/%{name}-%{version}.tar.gz
Source1: 4ti2.module.in
# See https://fedoraproject.org/wiki/Changes/EncourageI686LeafRemoval
ExcludeArch: %{ix86}
BuildRequires: environment(modules)
BuildRequires: gcc
BuildRequires: gcc-c++
BuildRequires: glpk-devel
BuildRequires: gmp-devel
BuildRequires: make
BuildRequires: tex(latex)
BuildRequires: tex(epic.sty)
# 4ti2 contains a copy of gnulib, which has been granted a bundling exception:
# https://fedoraproject.org/wiki/Bundled_Libraries_Virtual_Provides
Provides: bundled(gnulib)
Requires: 4ti2-libs%{?_isa} = %{version}-%{release}
Requires: environment(modules)
%description
A software package for algebraic, geometric and combinatorial problems
on linear spaces.
This package uses Environment Modules. Prior to invoking the binaries,
you must run "module load 4ti2-%{_arch}" to modify your PATH.
%package devel
Summary: Headers needed to develop software that uses 4ti2
Requires: 4ti2-libs%{?_isa} = %{version}-%{release}
Requires: gmp-devel%{?_isa}
%description devel
Headers and library files needed to develop software that uses 4ti2.
%package libs
Summary: Library for problems on linear spaces
%description libs
A library for algebraic, geometric and combinatorial problems on linear
spaces.
%prep
%autosetup
# Add a missing executable bit
chmod a+x ltmain.sh
# Fix encodings
iconv -f ISO8859-1 -t UTF-8 NEWS > NEWS.utf8
touch -r NEWS NEWS.utf8
mv -f NEWS.utf8 NEWS
# Update the C++ standard
sed -i 's/c++0x/c++11/g' configure
%build
# Do not override Fedora compiler flags
sed -e 's|-O3 -fomit-frame-pointer|%{build_cflags}|' \
-e 's/-march=\$arch -mcpu=\$arch -m\$arch//' \
-e 's/-mtune=\$arch//' \
-i configure
%configure --enable-shared --disable-static
# Get rid of undesirable hardcoded rpaths; workaround libtool reordering
# -Wl,--as-needed after all the libraries.
sed -e 's|^hardcode_libdir_flag_spec=.*|hardcode_libdir_flag_spec=""|g' \
-e 's|^runpath_var=LD_RUN_PATH|runpath_var=DIE_RPATH_DIE|g' \
-e 's|CC="\(.*g..\)"|CC="\1 -Wl,--as-needed"|' \
-i libtool
%make_build
# Build the manual
export LD_LIBRARY_PATH=$PWD/src/4ti2/.libs:$PWD/src/fiber/.libs:$PWD/src/groebner/.libs:$PWD/src/ppi/.libs:$PWD/src/util/.libs:$PWD/src/zsolve/.libs
pushd doc
make update-manual
bibtex 4ti2_manual
pdflatex 4ti2_manual
pdflatex 4ti2_manual
popd
%install
%make_install
# Move the include files into a private directory
mkdir -p %{buildroot}%{_includedir}/tmp
mv %{buildroot}%{_includedir}/{4ti2,groebner,util,zsolve} \
%{buildroot}%{_includedir}/tmp
mv %{buildroot}%{_includedir}/tmp %{buildroot}%{_includedir}/4ti2
# Move the 4ti2 binaries
mkdir -p %{buildroot}%{_libdir}/4ti2
mv %{buildroot}%{_bindir} %{buildroot}%{_libdir}/4ti2
# Make the environment-modules file
mkdir -p %{buildroot}%{_modulesdir}
# Since we're doing our own substitution here, use our own definitions.
sed 's#@LIBDIR@#'%{_libdir}/4ti2'#g;' < %SOURCE1 >%{buildroot}%{_modulesdir}/4ti2-%{_arch}
# We don't need or want libtool files
rm -f %{buildroot}%{_libdir}/*.la
# We don't want documentation in _datadir
rm -fr %{buildroot}%{_datadir}/4ti2/doc
%check
export LD_LIBRARY_PATH=%{buildroot}%{_libdir}
make check
%files
%doc doc/4ti2_manual.pdf
%{_libdir}/4ti2/
%{_modulesdir}/4ti2-%{_arch}
%files devel
%{_includedir}/4ti2/
%{_libdir}/lib4ti2*.so
%{_libdir}/libzsolve*.so
%files libs
%doc NEWS README THANKS TODO
%license COPYING
%{_libdir}/lib4ti2*.so.0*
%{_libdir}/libzsolve*.so.0*
%changelog
%autochangelog