Resolves: #1978256 - import imath package

.gitignore

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+/Imath-3.0.2.tar.gz

imath.spec

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+%global srcname Imath
+%global sover 28
+%global pyver_under %(%{python3} -Esc "import sys; sys.stdout.write('{0.major}_{0.minor}'.format(sys.version_info))")
+
+Name:           imath
+Version:        3.0.2
+Release:        4%{?dist}
+Summary:        Library of 2D and 3D vector, matrix, and math operations for computer graphics
+
+License:        BSD
+URL:            https://github.com/AcademySoftwareFoundation/Imath
+Source0:        https://github.com/AcademySoftwareFoundation/%{srcname}/archive/v%{version}/%{srcname}-%{version}.tar.gz
+
+
+BuildRequires:  cmake
+BuildRequires:  gcc gcc-c++
+BuildRequires:  make
+BuildRequires:  boost-devel
+BuildRequires:  python3-devel
+# For documentation generation
+BuildRequires:  python3-sphinx
+BuildRequires:  python3-breathe
+
+%description
+Imath is a basic, light-weight, and efficient C++ representation of 2D and 3D
+vectors and matrices and other simple but useful mathematical objects,
+functions, and data types common in computer graphics applications, including
+the “half” 16-bit floating-point type.
+
+
+%package -n python3-%{name}
+Requires:       %{name}%{?_isa} = %{version}-%{release}
+Summary:        Python module for Imath
+
+%description -n python3-%{name}
+%{summary}.
+
+
+%package devel
+Summary:        Development files for Imath
+Requires:       %{name}%{?_isa} = %{version}-%{release}
+Requires:       python3-%{name}%{?_isa} = %{version}-%{release}
+Requires:       boost-devel
+Requires:       python3-devel
+
+%description devel
+%{summary}.
+
+
+%prep
+%autosetup -n %{srcname}-%{version}
+
+
+%build
+%cmake -DPYTHON=ON
+%cmake_build
+
+# Generate html docs
+PYTHONPATH=${PWD} sphinx-build-3 docs/ html
+# Remove the sphinx-build leftovers
+rm -rf html/.{doctrees,buildinfo}
+
+
+%install
+%cmake_install
+
+
+%check
+# https://github.com/AcademySoftwareFoundation/Imath/issues/151
+%ifnarch i686
+%ctest
+%endif
+
+
+%files
+%license LICENSE.md
+%doc CHANGES.md CODE_OF_CONDUCT.md CONTRIBUTING.md CONTRIBUTORS.md README.md SECURITY.md
+%{_libdir}/libImath-3_0.so.%{sover}*
+
+%files -n python3-%{name}
+%{_libdir}/libPyImath_Python%{pyver_under}-3_0.so.%{sover}*
+%{python3_sitearch}/imath.so
+%{python3_sitearch}/imathnumpy.so
+
+%files devel
+%doc html/
+%{_includedir}/Imath/
+%{_libdir}/pkgconfig/Imath.pc
+%{_libdir}/pkgconfig/PyImath.pc
+%{_libdir}/cmake/Imath/
+%{_libdir}/libImath.so
+%{_libdir}/libImath-3_0.so
+%{_libdir}/libPyImath_Python%{pyver_under}-3_0.so
+
+
+%changelog
+* Fri Jun 04 2021 Python Maint <python-maint@redhat.com> - 3.0.2-4
+- Rebuilt for Python 3.10
+
+* Thu May 27 2021 Richard Shaw <hobbes1069@gmail.com> - 3.0.2-3
+- Add main package as dependency to python package.
+
+* Tue May 25 2021 Richard Shaw <hobbes1069@gmail.com> - 3.0.2-2
+- Update spec per reviewer comments.
+
+* Thu May 20 2021 Richard Shaw <hobbes1069@gmail.com> - 3.0.2-1
+- Update to 3.0.2.
+
+* Wed Apr 07 2021 Richard Shaw <hobbes1069@gmail.com> - 3.0.1-1
+- Initial packaging.

sources

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+SHA512 (Imath-3.0.2.tar.gz) = 4c683370717509847d14e26e55f68ab85664af6095e5a85310529f8e9b4cbaf871505cb85cc405ae48543c277dfa9186cf52f173d4ddca01ea23b14732bf3c8a