## START: Set by rpmautospec
## (rpmautospec version 0.8.1)
## RPMAUTOSPEC: autorelease, autochangelog
%define autorelease(e:s:pb:n) %{?-p:0.}%{lua:
    release_number = 3;
    base_release_number = tonumber(rpm.expand("%{?-b*}%{!?-b:1}"));
    print(release_number + base_release_number - 1);
}%{?-e:.%{-e*}}%{?-s:.%{-s*}}%{!?-n:%{?dist}}
## END: Set by rpmautospec

# Experimental image-space guiding buffer feature disabled by default
%bcond_with         oidn
Name:               openpgl
Version:            0.7.1
Release:            %autorelease
Summary:            Open Path Guiding Library

License:            Apache-2.0
URL:                https://github.com/OpenPathGuidingLibrary/%{name}
Source0:            %{url}/archive/v%{version}/%{name}-%{version}.tar.gz

BuildRequires:      cmake
BuildRequires:      embree-devel
BuildRequires:      gcc-c++
%if %{with oidn}
BuildRequires:      oidn-devel
%endif
BuildRequires:      pkgconfig(tbb)

# Upstream only supports x86_64 and ARM64 architectures
ExclusiveArch:      aarch64 x86_64

%description
The Intel Open Path Guiding Library (Intel Open PGL) implements
a set of representations and training algorithms needed to 
integrate path guiding into a renderer. 

%package devel
Summary:            Development files for %{name}
Requires:           %{name}%{?_isa} = %{version}-%{release}

%description devel
The %{name}-devel package contains libraries and header files for
developing applications that use %{name}.

%prep
%autosetup -p1

# Convert non-UTF8 third-party file to UTF-8
iconv -f ISO-8859-1 -t UTF-8 -o third-party-programs-oneTBB.txt.new \
    third-party-programs-oneTBB.txt &&
mv third-party-programs-oneTBB.txt.new third-party-programs-oneTBB.txt

# Remove LICENSE.txt from installation list
sed -i '/LICENSE.txt/d' openpgl/CMakeLists.txt

%build
# TODO: Please submit an issue to upstream (rhbz#2380794)
export CMAKE_POLICY_VERSION_MINIMUM=3.5
%cmake \
    -DCMAKE_CXX_FLAGS="%{optflags} -flax-vector-conversions" \
    %{?with_oidn:-DOPENPGL_EF_IMAGE_SPACE_GUIDING_BUFFER=ON} \
%ifarch x86_64
    -DOPENPGL_ISA_AVX512=ON \
%else
    -DOPENPGL_ISA_NEON=ON \
    -DOPENPGL_ISA_NEON2X=ON
%endif

%cmake_build

%install
%cmake_install

%check
%ctest -V

%files
%license LICENSE.txt
%doc CHANGELOG.md README.md third-party-programs*.txt
%{_libdir}/lib%{name}.so.*

%files devel
%{_includedir}/%{name}
%{_libdir}/cmake/%{name}-%{version}
%{_libdir}/lib%{name}.so

%changelog
## START: Generated by rpmautospec
* Wed Nov 12 2025 Cristian Le <git@lecris.dev> - 0.7.1-3
- Allow to build with CMake 4.0 (rhbz#2380794)

* Thu Aug 21 2025 Jerry James <loganjerry@gmail.com> - 0.7.1-2
- Rebuild for tbb 2022.2.0

* Fri Aug 01 2025 Luya Tshimbalanga <luya@fedoraproject.org> - 0.7.1-1
- Update to 0.7.1 (rhbz#2385821)

* Thu Jul 24 2025 Fedora Release Engineering <releng@fedoraproject.org> - 0.7.0-2
- Rebuilt for https://fedoraproject.org/wiki/Fedora_43_Mass_Rebuild

* Thu Jul 10 2025 Luya Tshimbalanga <luya@fedoraproject.org> - 0.7.0-1
- Update to 0.7.0

* Fri Jan 17 2025 Fedora Release Engineering <releng@fedoraproject.org> - 0.5.0-7
- Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild

* Thu Jul 18 2024 Fedora Release Engineering <releng@fedoraproject.org> - 0.5.0-6
- Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild

* Thu Jan 25 2024 Fedora Release Engineering <releng@fedoraproject.org> - 0.5.0-5
- Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild

* Sun Jan 21 2024 Fedora Release Engineering <releng@fedoraproject.org> - 0.5.0-4
- Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild

* Wed Jan 17 2024 Jonathan Wakely <jwakely@redhat.com> - 0.5.0-3
- Rebuilt for TBB 2021.11

* Thu Jul 20 2023 Fedora Release Engineering <releng@fedoraproject.org> - 0.5.0-2
- Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild

* Sun Mar 19 2023 aekoroglu <aekoroglu@linux.intel.com> - 0.5.0-1
- Update to 0.5.0 and ARM64 support added

* Thu Jan 19 2023 Fedora Release Engineering <releng@fedoraproject.org> - 0.4.1-0.2.beta
- Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild

* Fri Dec 09 2022 Luya Tshimbalanga <luya@fedoraproject.org> - 0.4.1-0.1.beta
- New package
## END: Generated by rpmautospec