#3494 add python3-pkgconfig so we can build python3-lz4 against the s…

…ystem library

packaging/rpm/centos-8-rpms.txt

@@ -5,6 +5,7 @@ gstreamer1-plugin-timestamp
 libyuv
 x264-xpra
 ffmpeg-xpra
+python3-pkgconfig
 python3-lz4
 python3-pbr
 python3-rencode

packaging/rpm/python3-lz4.spec

@@ -4,7 +4,7 @@
 
 Name:           python3-%{srcname}
 Version:        3.0.2
-Release:        6%{?dist}
+Release:        8%{?dist}
 URL:            https://github.com/%{name}/%{name}
 Summary:        LZ4 Bindings for Python
 License:        BSD
@@ -16,21 +16,22 @@ BuildRequires:  gcc
 BuildRequires:  python3-devel
 BuildRequires:  python3-setuptools
 BuildRequires:  python3-setuptools_scm
-#BuildRequires:  python3-pkgconfig
+BuildRequires:  python3-pkgconfig
+
 
 %description
 Python 3 bindings for the lz4 compression library.
 
+
 %prep
 sha256=`sha256sum %{SOURCE0} | awk '{print $1}'`
 if [ "${sha256}" != "9c9f6a8b71c18c24bd83537a4d616f0301623a5e98db7c7ca956d608e1bcd4c7" ]; then
 	echo "invalid checksum for %{SOURCE0}"
 	exit 1
 fi
 %autosetup -n %{srcname}-%{version} -p1
-# Keep the bundled lz4 instead of the system lib
-# since we don't have python3-pkgconfig to locate it
-#rm lz4libs/lz4*.[ch]
+# remove bundled lib so we build against the system lib:
+rm lz4libs/lz4*.[ch]
 
 
 %build
@@ -56,5 +57,5 @@ PYTHONPATH=$RPM_BUILD_ROOT%{python3_sitearch} %{__python3} -c "import lz4"
 
 
 %changelog
-* Mon Mar 21 2022 Antoine Martin <antoine@xpra.org> - 3.0.2-6
+* Mon Mar 21 2022 Antoine Martin <antoine@xpra.org> - 3.0.2-8
 - initial packaging for CentOS 8 based on the Fedora spec file

packaging/rpm/python3-pkgconfig.spec

@@ -0,0 +1,58 @@
+%define _disable_source_fetch 0
+%global srcname pkgconfig
+%{?python_provide:%python_provide python3-%{srcname}}
+
+Name:           python3-%{srcname}
+Version:        1.5.5
+Release:        1%{?dist}
+Summary:        Python interface to the pkg-config command line tool
+
+License:        MIT
+URL:            https://github.com/matze/pkgconfig
+Source:         %{pypi_source}
+
+BuildArch:      noarch
+BuildRequires:  python3-devel
+BuildRequires:  python3-setuptools
+Requires:       %{_bindir}/pkg-config
+
+
+%description
+pkgconfig is a Python module to interface with the pkg-config command line
+tool and supports Python 2.6+.
+
+It can be used to
+
+* check if a package exists
+* check if a package meets certain version requirements
+* query CFLAGS and LDFLAGS
+* parse the output to build extensions with setup.py
+
+If pkg-config is not on the path, raises EnvironmentError.
+
+
+%prep
+%autosetup -n %{srcname}-%{version}
+# We need to keep egg-info as a directory
+# https://github.com/sdispater/poetry/issues/866
+sed -i -e s/distutils.core/setuptools/ setup.py
+
+
+%build
+%py3_build
+
+
+%install
+%py3_install
+
+
+%files -n python3-%{srcname}
+%license LICENSE
+%doc README.rst
+%{python3_sitelib}/%{srcname}-*.egg-info/
+%{python3_sitelib}/%{srcname}/
+
+
+%changelog
+* Mon Mar 21 2022 Antoine Martin <antoine@xpra.org> - 1.5.5-1
+- initial packaging for CentOS 8 based on the Fedora spec file