rpms/python3.9
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Add RHEL 8 backwards compatibility shims (on RHEL only)

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Miro Hrončok 2020-10-23 14:37:15 +02:00
parent 9d28b2b829
commit 505b395c0b
1 changed files with 66 additions and 0 deletions
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python3.9.spec
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@ -113,6 +113,15 @@ License: Python
%bcond_without legacy_archnames
%endif
# In RHEL 9+, we obsolete/provide Platform Python from regular Python
# This is only appropriate for the main Python build
%if 0%{?rhel} >= 9 && %{with main_python}
%bcond_without rhel8_compat_shims
%else
%bcond_with rhel8_compat_shims
%endif
# =====================
# General global macros
# =====================
@ -404,6 +413,12 @@ Obsoletes: python%{pybasever}
Recommends: %{_bindir}/python
%endif
%if %{with rhel8_compat_shims}
Provides: platform-python = %{version}-%{release}
Provides: platform-python%{?_isa} = %{version}-%{release}
Obsoletes: platform-python < %{pybasever}
%endif
# Python interpreter packages used to be named (or provide) name pythonXY (e.g.
# python39). However, to align it with the executable names and to prepare for
# Python 3.10, they were renamed to pythonX.Y (e.g. python3.9, python3.10). We
@ -550,6 +565,12 @@ Conflicts: %{pkgname} < %{version}-%{release}
# pygettext.py, msgfmt.py, python-config, python.pc
Conflicts: python-devel < 3
%if %{with rhel8_compat_shims}
Provides: platform-python-devel = %{version}-%{release}
Provides: platform-python-devel%{?_isa} = %{version}-%{release}
Obsoletes: platform-python-devel < %{pybasever}
%endif
%description -n %{pkgname}-devel
This package contains the header files and configuration needed to compile
Python extension modules (typically written in C or C++), to embed Python
@ -626,6 +647,12 @@ Requires: %{pkgname}-idle%{?_isa} = %{version}-%{release}
# In Fedora 31, /usr/bin/python-debug was moved here from Python 2.
Conflicts: python-debug < 3
%if %{with rhel8_compat_shims}
Provides: platform-python-debug = %{version}-%{release}
Provides: platform-python-debug%{?_isa} = %{version}-%{release}
Obsoletes: platform-python-debug < %{pybasever}
%endif
%description -n %{pkgname}-debug
python3-debug provides a version of the Python runtime with numerous debugging
features enabled, aimed at advanced Python users such as developers of Python
@ -1081,6 +1108,25 @@ ln -s ./python3-debug %{buildroot}%{_bindir}/python-debug
%endif
%endif
%if %{with rhel8_compat_shims}
# Provide RHEL8 backwards compatible symbolic links in %%_libexecdir
mkdir -p %{buildroot}%{_libexecdir}
ln -s %{_bindir}/python%{pybasever} %{buildroot}%{_libexecdir}/platform-python
ln -s %{_bindir}/python%{pybasever} %{buildroot}%{_libexecdir}/platform-python%{pybasever}
ln -s %{_bindir}/python%{pybasever}-config %{buildroot}%{_libexecdir}/platform-python-config
ln -s %{_bindir}/python%{pybasever}-config %{buildroot}%{_libexecdir}/platform-python%{pybasever}-config
ln -s %{_bindir}/python%{pybasever}-`uname -m`-config %{buildroot}%{_libexecdir}/platform-python%{pybasever}-`uname -m`-config
# There were also executables with %%{LDVERSION_optimized} in RHEL 8,
# but since Python 3.8 %%{LDVERSION_optimized} == %%{pybasever}.
# We list both in the %%files section to assert this.
%if %{with debug_build}
ln -s %{_bindir}/python%{LDVERSION_debug} %{buildroot}%{_libexecdir}/platform-python-debug
ln -s %{_bindir}/python%{LDVERSION_debug} %{buildroot}%{_libexecdir}/platform-python%{LDVERSION_debug}
ln -s %{_bindir}/python%{LDVERSION_debug}-config %{buildroot}%{_libexecdir}/platform-python%{LDVERSION_debug}-config
ln -s %{_bindir}/python%{LDVERSION_debug}-`uname -m`-config %{buildroot}%{_libexecdir}/platform-python%{LDVERSION_debug}-`uname -m`-config
%endif
%endif
# Remove large, autogenerated sources and keep only the non-optimized pycache
for file in %{buildroot}%{pylibdir}/pydoc_data/topics.py $(grep --include='*.py' -lr %{buildroot}%{pylibdir}/encodings -e 'Python Character Mapping Codec .* from .* with gencodec.py'); do
directory=$(dirname ${file})
@ -1190,6 +1236,11 @@ CheckPython optimized
%{_bindir}/python%{LDVERSION_optimized}
%{_mandir}/*/*3*
%if %{with rhel8_compat_shims}
%{_libexecdir}/platform-python
%{_libexecdir}/platform-python%{pybasever}
%{_libexecdir}/platform-python%{LDVERSION_optimized}
%endif
%if %{with main_python}
%if %{without flatpackage}
@ -1466,6 +1517,14 @@ CheckPython optimized
%{_libdir}/pkgconfig/python-%{pybasever}.pc
%{_libdir}/pkgconfig/python-%{pybasever}-embed.pc
%if %{with rhel8_compat_shims}
%{_libexecdir}/platform-python-config
%{_libexecdir}/platform-python%{pybasever}-config
%{_libexecdir}/platform-python%{LDVERSION_optimized}-config
%{_libexecdir}/platform-python%{pybasever}-*-config
%{_libexecdir}/platform-python%{LDVERSION_optimized}-*-config
%endif
%if %{without flatpackage}
%files -n %{pkgname}-idle
@ -1632,6 +1691,13 @@ CheckPython optimized
%{_libdir}/pkgconfig/python-%{LDVERSION_debug}.pc
%{_libdir}/pkgconfig/python-%{LDVERSION_debug}-embed.pc
%if %{with rhel8_compat_shims}
%{_libexecdir}/platform-python-debug
%{_libexecdir}/platform-python%{LDVERSION_debug}
%{_libexecdir}/platform-python%{LDVERSION_debug}-config
%{_libexecdir}/platform-python%{LDVERSION_debug}-*-config
%endif
# Analog of the -tools subpackage's files:
# None for now; we could build precanned versions that have the appropriate
# shebang if needed