Blame SOURCES/macros.python

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# unversioned macros: used with user defined __python, no longer part of rpm >= 4.15
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# __python is defined to error by default in the srpm macros
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%python_sitelib %(%{__python} -Esc "import sysconfig; print(sysconfig.get_path('purelib'))")
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%python_sitearch %(%{__python} -Esc "import sysconfig; print(sysconfig.get_path('platlib'))")
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%python_version %(%{__python} -Esc "import sys; sys.stdout.write('{0.major}.{0.minor}'.format(sys.version_info))")
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%python_version_nodots %(%{__python} -Esc "import sys; sys.stdout.write('{0.major}{0.minor}'.format(sys.version_info))")
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%python_platform %(%{__python} -Esc "import sysconfig; print(sysconfig.get_platform())")
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%python_platform_triplet %(%{__python} -Esc "import sysconfig; print(sysconfig.get_config_var('MULTIARCH'))")
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%python_ext_suffix %(%{__python} -Esc "import sysconfig; print(sysconfig.get_config_var('EXT_SUFFIX'))")
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%py_setup setup.py
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%py_shbang_opts -s
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%py_shbang_opts_nodash %(opts=%{py_shbang_opts}; echo ${opts#-})
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%py_shebang_flags %(opts=%{py_shbang_opts}; echo ${opts#-})
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%py_shebang_fix %{expand:\\\
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  if [ -f /usr/bin/pathfix%{python_version}.py ]; then
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    pathfix=/usr/bin/pathfix%{python_version}.py
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  else
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    # older versions of Python don't have it and must BR /usr/bin/pathfix.py from python3-devel explicitly
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    pathfix=/usr/bin/pathfix.py
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  fi
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  if [ -z "%{?py_shebang_flags}" ]; then
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    shebang_flags="-k"
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  else
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    shebang_flags="-ka%{py_shebang_flags}"
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  fi
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  $pathfix -pni %{__python} $shebang_flags}
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# Use the slashes after expand so that the command starts on the same line as
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# the macro
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%py_build() %{expand:\\\
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  CFLAGS="${CFLAGS:-${RPM_OPT_FLAGS}}" LDFLAGS="${LDFLAGS:-${RPM_LD_FLAGS}}"\\\
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  %{__python} %{py_setup} %{?py_setup_args} build --executable="%{__python} %{py_shbang_opts}" %{?*}
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}
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%py_build_egg() %{expand:\\\
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  CFLAGS="${CFLAGS:-${RPM_OPT_FLAGS}}" LDFLAGS="${LDFLAGS:-${RPM_LD_FLAGS}}"\\\
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  %{__python} %{py_setup} %{?py_setup_args} bdist_egg %{?*}
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}
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%py_build_wheel() %{expand:\\\
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  CFLAGS="${CFLAGS:-${RPM_OPT_FLAGS}}" LDFLAGS="${LDFLAGS:-${RPM_LD_FLAGS}}"\\\
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  %{__python} %{py_setup} %{?py_setup_args} bdist_wheel %{?*}
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}
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%py_install() %{expand:\\\
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  CFLAGS="${CFLAGS:-${RPM_OPT_FLAGS}}" LDFLAGS="${LDFLAGS:-${RPM_LD_FLAGS}}"\\\
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  %{__python} %{py_setup} %{?py_setup_args} install -O1 --skip-build --root %{buildroot} %{?*}
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  rm -rfv %{buildroot}%{_bindir}/__pycache__
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}
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%py_install_egg() %{expand:\\\
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  mkdir -p %{buildroot}%{python_sitelib}
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  %{__python} -m easy_install -m --prefix %{buildroot}%{_prefix} -Z dist/*-py%{python_version}.egg %{?*}
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  rm -rfv %{buildroot}%{_bindir}/__pycache__
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}
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%py_install_wheel() %{expand:\\\
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  %{__python} -m pip install -I dist/%{1} --root %{buildroot} --no-deps --no-index --no-warn-script-location
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  rm -rfv %{buildroot}%{_bindir}/__pycache__
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  for distinfo in %{buildroot}%{python_sitelib}/*.dist-info %{buildroot}%{python_sitearch}/*.dist-info; do
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    if [ -f ${distinfo}/direct_url.json ]; then
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      rm -fv ${distinfo}/direct_url.json
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      sed -i '/direct_url.json/d' ${distinfo}/RECORD
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    fi
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  done
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}
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# With $PATH and $PYTHONPATH set to the %%buildroot,
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# try to import the given Python module(s).
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# Useful as a smoke test in %%check when running tests is not feasible.
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# Use spaces or commas as separators.
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%py_check_import() %{expand:\\\
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  (cd %{_topdir} &&\\\
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  PATH="%{buildroot}%{_bindir}:$PATH"\\\
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  PYTHONPATH="${PYTHONPATH:-%{buildroot}%{python_sitearch}:%{buildroot}%{python_sitelib}}"\\\
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  PYTHONDONTWRITEBYTECODE=1\\\
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  %{__python} -c "import %{lua:local m=rpm.expand('%{?*}'):gsub('[%s,]+', ', ');print(m)}"
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  )
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}
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%python_provide() %{lua:
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  local python = require "fedora.srpm.python"
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  function string.starts(String,Start)
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    return string.sub(String,1,string.len(Start))==Start
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  end
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  local package = rpm.expand("%{?1}")
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  local vr = rpm.expand("%{?epoch:%{epoch}:}%{version}-%{release}")
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  local provides = python.python_altprovides(package, vr)
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  local default_python3_pkgversion = rpm.expand("%{__default_python3_pkgversion}")
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  if (string.starts(package, "python3-")) then
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    for i, provide in ipairs(provides) do
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      print("\\nProvides: " .. provide)
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    end
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    --Obsoleting the previous default python package (if it doesn't have isa)
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    if (string.sub(package, "-1") ~= ")") then
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      print("\\nObsoletes: python-")
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      print(string.sub(package,9,string.len(package)))
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      print(" < " .. vr)
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    end
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  elseif (string.starts(package, "python" .. default_python3_pkgversion .. "-")) then
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    for i, provide in ipairs(provides) do
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      print("\\nProvides: " .. provide)
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    end
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    --Obsoleting the previous default python package (if it doesn't have isa)
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    if (string.sub(package, "-1") ~= ")") then
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      print("\\nObsoletes: python-")
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      print(string.sub(package,8+string.len(default_python3_pkgversion),string.len(package)))
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      print(" < " .. vr)
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    end
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  elseif (string.starts(package, "python")) then
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    --No unversioned provides as other python3 cases are not the default
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  elseif (string.starts(package, "pypy")) then
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    --No unversioned provides as pypy is not default either
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  else
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    print("%python_provide: ERROR: ")
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    print(package)
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    print(" not recognized.")
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  end
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}
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%python_disable_dependency_generator() \
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%undefine __pythondist_requires \
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%{nil}