# epel macros

%epel 8

# Mono macros requested in rhbz 1295117
%mono_arches %{ix86} x86_64 sparc sparcv9 ia64 %{arm} alpha s390x ppc ppc64 ppc64le
%_monodir %{_prefix}/lib/mono
%_monogacdir %{_monodir}/gac

# A directory for rpm macros
%rpmmacrodir /usr/lib/rpm/macros.d

# Upstream RPM has this in Fedora, obsoleting the one above.
%_rpmmacrodir /usr/lib/rpm/macros.d

# Bash completions; not in bash to not intefere with install ordering
%bash_completion_dir /usr/share/bash-completion/completions/

# Use the non-underscored Python macros to refer to Python in spec, etc.
%python2 %__python2
%python3 %__python3

# Simplified version backported from Fedora
%py_shebang_fix %{expand:/usr/bin/pathfix.py -pni "%{__python} %{py_shbang_opts}"}
%py2_shebang_fix %{expand:/usr/bin/pathfix.py -pni "%{__python2} %{py2_shbang_opts}"}
%py3_shebang_fix %{expand:/usr/bin/pathfix.py -pni "%{__python3} %{py3_shbang_opts}"}

# https://fedoraproject.org/wiki/Changes/Python_Upstream_Architecture_Names
%python_platform_triplet %(%{__python} -Esc "import sysconfig; print(sysconfig.get_config_var('MULTIARCH'))")
%python_ext_suffix %(%{__python} -Esc "import sysconfig; print(sysconfig.get_config_var('EXT_SUFFIX'))")
%python3_platform_triplet %(%{__python3} -Ic "import sysconfig; print(sysconfig.get_config_var('MULTIARCH'))")
%python3_ext_suffix %(%{__python3} -Ic "import sysconfig; print(sysconfig.get_config_var('EXT_SUFFIX'))")

# Users can use %%python only if they redefined %%__python (e.g. to %%__python3)
%python() %{lua:\
    __python = rpm.expand("%__python")\
    if __python == "/usr/bin/python" then\
        rpm.expand("%{error:Cannot use %%python if %%__python wasn't redefined to something other than /usr/bin/python.}")\
    else\
        print(__python)\
    end\
}

# This only supports Python 3.5+ and will never work with Python 2.
# Hence, it has no Python version in the name.
%pycached() %{lua:
  path = rpm.expand("%{?*}")
  if (string.sub(path, "-3") ~= ".py") then
    rpm.expand("%{error:%%pycached can only be used with paths explicitly ending with .py}")
  else
    print(path)
    pyminor = path:match("/python3.(%d+)/") or "*"
    dirname = path:match("(.*/)")
    modulename = path:match(".*/([^/]+).py")
    print("\\n" .. dirname .. "__pycache__/" .. modulename .. ".cpython-3" .. pyminor .. "{,.opt-?}.pyc")
  end
}

# This is intended for Python 3 only, hence also no Python version in the name.
%__pytest /usr/bin/pytest-3
%pytest %{expand:\\\
  CFLAGS="${CFLAGS:-${RPM_OPT_FLAGS}}" LDFLAGS="${LDFLAGS:-${RPM_LD_FLAGS}}"\\\
  PATH="%{buildroot}%{_bindir}:$PATH"\\\
  PYTHONPATH="${PYTHONPATH:-%{buildroot}%{python3_sitearch}:%{buildroot}%{python3_sitelib}}"\\\
  PYTHONDONTWRITEBYTECODE=1\\\
  %__pytest}

%py_provides() %{lua:
    local name = rpm.expand('%1')
    if name == '%1' then
        rpm.expand('%{error:%%py_provides requires at least 1 argument, the name to provide}')
    end
    local evr = rpm.expand('%2')
    if evr == '%2' then
        evr = rpm.expand('%{?epoch:%{epoch}:}%{version}-%{release}')
    end
    print('Provides: ' .. name .. ' = ' .. evr .. '\\n')
    -- NB: dash needs to be escaped!
    if name:match('^python3%-') then
      replaced = name:gsub('^python3%-', 'python-')
      print('Provides: ' .. replaced .. ' = ' .. evr .. '\\n')
    end
}

# With $PATH and $PYTHONPATH set to the %%buildroot,
# try to import the given Python module(s).
# Useful as a smoke test in %%check when running tests is not feasible.
# Use spaces or commas as separators.
%py_check_import(e:tf:) %{expand:\\\
  %{-e:echo 'WARNING: The -e option of %%%%py_check_import is not currently supported on EPEL.' >&2}
  %{-t:echo 'WARNING: The -t option of %%%%py_check_import is not currently supported on EPEL.' >&2}
  %{-f:echo 'WARNING: The -f option of %%%%py_check_import is not currently supported on EPEL.' >&2}
  (cd %{_topdir} &&\\\
  PATH="%{buildroot}%{_bindir}:$PATH"\\\
  PYTHONPATH="${PYTHONPATH:-%{buildroot}%{python_sitearch}:%{buildroot}%{python_sitelib}}"\\\
  PYTHONDONTWRITEBYTECODE=1\\\
  %{__python} -c "import %{lua:local m=rpm.expand('%{?*}'):gsub('[%s,]+', ', ');print(m)}"
  )
}
%py2_check_import(e:tf:) %{expand:\\\
  %{-e:echo 'WARNING: The -e option of %%%%py2_check_import is not currently supported on EPEL.' >&2}
  %{-t:echo 'WARNING: The -t option of %%%%py2_check_import is not currently supported on EPEL.' >&2}
  %{-f:echo 'WARNING: The -f option of %%%%py2_check_import is not currently supported on EPEL.' >&2}
  (cd %{_topdir} &&\\\
  PATH="%{buildroot}%{_bindir}:$PATH"\\\
  PYTHONPATH="${PYTHONPATH:-%{buildroot}%{python2_sitearch}:%{buildroot}%{python2_sitelib}}"\\\
  PYTHONDONTWRITEBYTECODE=1\\\
  %{__python2} -c "import %{lua:local m=rpm.expand('%{?*}'):gsub('[%s,]+', ', ');print(m)}"
  )
}
%py3_check_import(e:tf:) %{expand:\\\
  %{-e:echo 'WARNING: The -e option of %%%%py3_check_import is not currently supported on EPEL.' >&2}
  %{-t:echo 'WARNING: The -t option of %%%%py3_check_import is not currently supported on EPEL.' >&2}
  %{-f:echo 'WARNING: The -f option of %%%%py3_check_import is not currently supported on EPEL.' >&2}
  (cd %{_topdir} &&\\\
  PATH="%{buildroot}%{_bindir}:$PATH"\\\
  PYTHONPATH="${PYTHONPATH:-%{buildroot}%{python3_sitearch}:%{buildroot}%{python3_sitelib}}"\\\
  PYTHONDONTWRITEBYTECODE=1\\\
  %{__python3} -c "import %{lua:local m=rpm.expand('%{?*}'):gsub('[%s,]+', ', ');print(m)}"
  )
}

%python_disable_dependency_generator() \
%undefine __pythondist_requires \
%{nil}

# Define where Python wheels will be stored and the prefix of -wheel packages
# - In Fedora we want wheel subpackages named e.g. `python-pip-wheel` that
#   install packages into `/usr/share/python-wheels`. Both names are not
#   versioned, because they're used by all Python 3 stacks.
# - In RHEL we want wheel packages named e.g. `python3-pip-wheel` and
#   `python3.11-pip-wheel` that install packages into similarly versioned
#   locations. We want each Python stack in RHEL to have their own wheels,
#   because the main python3 wheels (which we can't upgrade) will likely be
#   quite old by the time we're adding new alternate Python stacks.
# - In ELN we want to follow Fedora, because builds for ELN and Fedora rawhide
#   need to be interoperable.
%python_wheel_pkg_prefix python%{?rhel:%{!?eln:%{python3_pkgversion}}}
%python_wheel_dir %{_datadir}/%{python_wheel_pkg_prefix}-wheels

# qt5 macro removed from RHEL8 but needed to ensure qtwebengine, and 
#  it's dependencies build on supported arches.
%qt5_qtwebengine_arches %{ix86} x86_64 %{arm} aarch64 mips mipsel mips64el