--- /dev/null
+Name: python3-numpy
+Version: 1.23.1
+Release: 0
+Summary: NumPy array processing for numbers, strings, records and objects
+License: BSD-3-Clause
+Group: Development/Libraries/Python3
+Url: http://www.numpy.org/
+Source0: %{name}-%{version}.tar.gz
+Source1001: %{name}.manifest
+
+BuildRequires: blas-devel
+BuildRequires: gcc-fortran
+BuildRequires: lapack-devel
+BuildRequires: unzip
+BuildRequires: pkgconfig(python3)
+BuildRequires: python3-cython
+BuildRequires: python3-setuptools
+BuildRequires: openblas-devel
+
+%description
+NumPy is a general-purpose array-processing package designed to
+efficiently manipulate large multi-dimensional arrays of arbitrary
+records without sacrificing too much speed for small multi-dimensional
+arrays. NumPy is built on the Numeric code base and adds features
+introduced by numarray as well as an extended C-API and the ability to
+create arrays of arbitrary type which also makes NumPy suitable for
+interfacing with general-purpose data-base applications.
+
+There are also basic facilities for discrete fourier transform,
+basic linear algebra and random number generation.
+
+%package devel
+Summary: Development files for numpy applications
+Group: Development/Libraries/Python3
+Requires: %{name} = %{version}
+Requires: blas-devel
+BuildRequires: gcc-fortran
+Requires: lapack-devel
+Requires: python3-devel
+Requires: openblas-devel
+
+%description devel
+This package contains files for developing applications using numpy.
+
+%prep
+%setup -q
+cp %{SOURCE1001} .
+
+%build
+export CFLAGS="%{optflags} -fno-strict-aliasing"
+export G_SLICE=always-malloc
+%{_bindir}/python3 setup.py build
+
+%install
+%{_bindir}/python3 setup.py install --prefix=%{_prefix} --root=%{buildroot}
+
+# Remove testsuite from packaging
+rm -rf %{buildroot}%{python3_sitearch}/numpy/{,core,distutils,f2py,fft,lib,linalg,ma,matrixlib,oldnumeric,polynomial,random,testing}/tests
+
+mkdir -p %{buildroot}%{_includedir}
+pushd %{buildroot}%{_includedir}
+ln -sf %{python3_sitearch}/numpy/core/include/numpy numpy
+popd
+
+%remove_docs
+
+%post
+
+%files
+%manifest %{name}.manifest
+%license LICENSE.txt
+%{_bindir}/f2py
+%{_bindir}/f2py3*
+%{python3_sitearch}/numpy/
+%{python3_sitearch}/numpy-%{version}-py*.egg-info
+%exclude %{python3_sitearch}/numpy/*/*/*.c
+%exclude %{python3_sitearch}/numpy/*/*/*.h
+%exclude %{python3_sitearch}/numpy/*/*/*/*.h
+%exclude %{python3_sitearch}/numpy/core/lib/libnpymath.a
+
+%files devel
+%license LICENSE.txt
+%{python3_sitearch}/numpy/*/*/*.c
+%{python3_sitearch}/numpy/*/*/*.h
+%{python3_sitearch}/numpy/*/*/*/*.h
+%{python3_sitearch}/numpy/core/lib/libnpymath.a
+%{_includedir}/numpy
+
+%changelog