%global debug_package %{nil}

Name:           flatbush
Version:        1.6.0
Release:        1%{?dist}
Summary:        Header-only C++ library implementing a packed Hilbert R-tree spatial index

# LICENSE is MIT; it additionally embeds the Boost Software License 1.0 text
# for the flatbush::detail::bit_cast snippet derived from Boost.Core bit.hpp.
License:        MIT AND BSL-1.0
URL:            https://github.com/chusitoo/flatbush
Source0:        https://github.com/chusitoo/flatbush/archive/refs/tags/v%{version}.tar.gz

BuildRequires: cmake
BuildRequires: cmake-rpm-macros
BuildRequires: gcc-c++

# Required for test suite. Not yet working, see %check section
# BuildRequires:  gtest


%description
%{summary}

%package devel
Provides: %{name}-static = %{version}-%{release}
Summary: Header-only C++ library implementing a packed Hilbert R-tree spatial index

%description devel
Flatbush for C++ is a single-header library implementing a packed Hilbert
R-tree algorithm for fast bounding-box and k-nearest-neighbor queries over
2D points and rectangles. It is a C++ adaptation of the Flatbush JS library.

%prep
%autosetup -p1 %{?date:-n %{name}-%{commit}}

%build
%cmake \
    -DWITH_SPAN=OFF \
    -DWITH_TESTS=OFF \
    -DWITH_BENCHMARKS=OFF

%cmake_build

%install
%cmake_install

%check
# Unfortunately, upstream fetches googletest instead of using system deps, so we cannot use tests here yet
# (cmake -B build/tests -DWITH_TESTS=ON && cmake --build build/tests -j $(nproc) && ./build/tests/unit_test)
# (cmake -B build/fuzz -DWITH_FUZZING=ON -DFUZZTEST_FUZZING_MODE=ON && cmake --build build/fuzz -j $(nproc) && ./build/fuzz/fuzz_test)

%files devel
%license LICENSE
%doc README.md
%{_includedir}/flatbush.h
%{_datadir}/%{name}/

%changelog
* Sat Oct 03 2026 Alexander Oberlaender <curtisy@mailbox.org> - 1.6.0-1
- Initial Fedora spec for the flatbush header-only Hilbert R-tree library,
  a required dependency of valhalla.