Name: zxing-cpp Version: 2.0.0 Release: 1%{?dist} Summary: C++ port of the ZXing ("Zebra Crossing") barcode scanning library # The entire source is ASL 2.0, except: # - wrappers/wasm/base64ArrayBuffer.js is MIT (but is not used) License: Apache-2.0 AND MIT Url: https://github.com/nu-book/zxing-cpp Source0: %{url}/archive/v%{version}/%{name}-%{version}.tar.gz BuildRequires: gcc-c++ BuildRequires: cmake BuildRequires: cmake(fmt) # Use the system copy of pybind11 rather than trying to download a copy. This # patch is unconditional, so it is not, as-is, suitable for sending upstream. Patch0: zxing-cpp-1.2.0-system-pybind11.patch %description ZXing-C++ ("zebra crossing") is an open-source, multi-format 1D/2D barcode image processing library implemented in C++. %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}. %package -n python3-%{name} Summary: Python bindings for the %{name} barcode library BuildRequires: python3-devel BuildRequires: pybind11-devel BuildRequires: chrpath Requires: %{name}%{?_isa} = %{version}-%{release} %description -n python3-%{name} %{summary}. %prep %autosetup -p1 # don’t use unversioned “python” interpreter in tests sed -r -i 's@(COMMAND )python@\1%{python3}@' wrappers/python/CMakeLists.txt # we don’t need cmake as a python dependency sed -r -i '/cmake/d' wrappers/python/pyproject.toml # build verbosely: %generate_buildrequires pushd wrappers/python &>/dev/null %pyproject_buildrequires -r popd &>/dev/null %build # Setting BUILD_PYTHON_MODULE builds a Python extension shared library module, # but we don’t get any metadata (dist-info), so it’s not terribly useful for # packaging purposes. Instead, it seems we must re-build the whole library # through setuptools to get that. # CMAKE_BUILD_TYPE=RelWithDebInfo prevents the build from stripping the # python module after it is built. The stripping happens in # pybind11_add_module. %cmake -DBUILD_EXAMPLES=OFF -DBUILD_PYTHON_MODULE=ON -DCMAKE_BUILD_TYPE=RelWithDebInfo %cmake_build pushd wrappers/python # CMake respects this environment variable. We need to see the compiler # invocations to verify the distro build flags are respected. Unfortunately, # pybind11 does add -O3, and there doesn’t seem to be a way to turn that off. # It’s a global pybind11 decision, not something in this package’s sources. export VERBOSE=1 %pyproject_wheel popd %install %cmake_install pushd wrappers/python %pyproject_install # Now we do something sneaky: we substitute the Python extension that was built # in the original CMake invocation, replacing the one built with setuptools. It # is dynamically linked against the main libZXing.so, which makes it smaller, # and it was not built with that pesky -O3 that was added by pybind11, so it # better complies with packaging guidelines. The only problem is it contains an # rpath that we need to remove. popd install -t '%{buildroot}%{python3_sitearch}' -p \ %{_vpath_builddir}/wrappers/python/zxingcpp.*.so chrpath --delete %{buildroot}%{python3_sitearch}/zxingcpp.*.so pushd wrappers/python %pyproject_save_files zxingcpp popd %check %ctest %files %license LICENSE %{_libdir}/libZXing.so.3 %{_libdir}/libZXing.so.%{version} %files devel %doc README.md %{_includedir}/ZXing/ %{_libdir}/libZXing.so %{_libdir}/cmake/ZXing/ %{_libdir}/pkgconfig/zxing.pc %files -n python3-%{name} -f %{pyproject_files} %{_libdir}/zxingcpp%{python3_ext_suffix} %changelog * Fri Feb 24 2023 Caolán McNamara 2.0.0-1 - latest release - migrated to SPDX license * Sat Jan 21 2023 Fedora Release Engineering - 1.2.0-9 - Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild * Wed Oct 26 2022 Tom Stellard - 1.2.0-8 - Prevent stripping of python module * Tue Aug 02 2022 Caolán McNamara 1.2.0-7 - Resolves: rhbz#2113772 FTBFS in Fedora rawhide/f37 * Sat Jul 23 2022 Fedora Release Engineering - 1.2.0-6 - Rebuilt for https://fedoraproject.org/wiki/Fedora_37_Mass_Rebuild * Mon Jun 13 2022 Python Maint - 1.2.0-5 - Rebuilt for Python 3.11 * Sat Apr 23 2022 Benjamin A. Beasley - 1.2.0-4 - Security fix for CVE-2022-28041 * Sat Jan 22 2022 Fedora Release Engineering - 1.2.0-3 - Rebuilt for https://fedoraproject.org/wiki/Fedora_36_Mass_Rebuild * Tue Dec 14 2021 Caolán McNamara 1.2.0-2 - build python bindings * Fri Dec 10 2021 Caolán McNamara 1.2.0-1 - initial import