## START: Set by rpmautospec
## (rpmautospec version 0.2.6)
%define autorelease(e:s:pb:) %{?-p:0.}%{lua:
    release_number = 10;
    base_release_number = tonumber(rpm.expand("%{?-b*}%{!?-b:1}"));
    print(release_number + base_release_number - 1);
}%{?-e:.%{-e*}}%{?-s:.%{-s*}}%{?dist}
## END: Set by rpmautospec

Name:           flintqs
Version:        1.0
Release:        %autorelease
Summary:        William Hart’s quadratic sieve

# The entire source is GPL-2.0-or-later, except the following files, all of
# which are part of the build system, and do not contribute to the license of
# the binary RPM:
#   - INSTALL is FSFAP
#   - aclocal.m4 is FSFULLR
#   - config.guess and config.sub are GPL-3.0-or-later
#   - configure is FSFUL, or, more likely (FSFUL AND GPL-2.0-or-later)
#   - install-sh is X11
License:        GPL-2.0-or-later
URL:            https://github.com/sagemath/FlintQS
Source0:        %{url}/archive/v%{version}/flintqs-%{version}.tar.gz
# Use of the register storage class is deprecated
# https://github.com/sagemath/FlintQS/pull/2
Patch:          flintqs-register.patch
# Add "const" keywords to silence writable string warnings
# https://github.com/sagemath/FlintQS/pull/2
Patch:          flintqs-writable-string.patch
# Fix mixed signed/unsigned operations
# https://github.com/sagemath/FlintQS/pull/2
Patch:          flintqs-signed.patch
# Remove an unused variable
# https://github.com/sagemath/FlintQS/pull/2
Patch:          flintqs-unused.patch
# Account for possibly unset TMPDIR environment variable
Patch:          flintqs-tmpdir.patch
# Plug memory leaks
# https://github.com/sagemath/FlintQS/pull/1
Patch:          flintqs-memleak.patch

BuildRequires:  autoconf
BuildRequires:  automake
BuildRequires:  libtool

BuildRequires:  make
BuildRequires:  gcc-c++

BuildRequires:  gmp-devel

%description
This package contains William Hart’s quadratic sieve implementation, as
modified for sagemath.


%prep
%autosetup -n FlintQS-%{version} -p1

# There is no m4 directory
sed -i '/m4/d' configure.ac

# Generate the configure script
AUTOMAKE='automake --foreign' autoreconf --force --install --verbose .


%build
%configure
%make_build


%install
%make_install


%check
# Example from
# https://doc.sagemath.org/html/en/reference/interfaces/sage/interfaces/qsieve.html
factors="$(
  echo '1000000000000000005490000000000000001989' |
  %{buildroot}%{_bindir}/QuadraticSieve |
  awk 'f; /^FACTORS:$/ {f=1}' | sort -n -u | tr '\n' ' '
)"
[ "${factors}" = '10000000000000000051 100000000000000000039 ' ]


%files
%license COPYING
%doc AUTHORS
%doc NEWS
%doc README
%{_bindir}/QuadraticSieve


%changelog
* Mon Aug 01 2022 Benjamin A. Beasley <code@musicinmybrain.net> 1.0-10
- Update License field to SPDX

* Thu Jul 21 2022 Fedora Release Engineering <releng@fedoraproject.org> 1.0-9
- Rebuilt for https://fedoraproject.org/wiki/Fedora_37_Mass_Rebuild

* Thu Jul 07 2022 Jerry James <loganjerry@gmail.com> 1.0-8
- Update README.md.

* Wed Apr 20 2022 Benjamin A. Beasley <code@musicinmybrain.net> 1.0-7
- Stop numbering patches

* Thu Jan 20 2022 Fedora Release Engineering <releng@fedoraproject.org> 1.0-6
- Rebuilt for https://fedoraproject.org/wiki/Fedora_36_Mass_Rebuild

* Sat Dec 11 2021 Benjamin A. Beasley <code@musicinmybrain.net> 1.0-5
- Reduce macro indirection in the spec file

* Fri Dec 10 2021 Benjamin A. Beasley <code@musicinmybrain.net> 1.0-4
- Explicitly BR: make

* Fri Dec 10 2021 Benjamin A. Beasley <code@musicinmybrain.net> 1.0-3
- Style tweaks according to personal preference

* Wed Aug 11 2021 Jerry James <loganjerry@gmail.com> - 1.0-1
- Initial RPM