distutils-r1.eclass: Remove EAPI 6 support

Signed-off-by: Michał Górny <[email protected]>

eclass/distutils-r1.eclass

@@ -7,7 +7,7 @@
 # @AUTHOR:
 # Author: Michał Górny <[email protected]>
 # Based on the work of: Krzysztof Pawlik <[email protected]>
-# @SUPPORTED_EAPIS: 6 7 8
+# @SUPPORTED_EAPIS: 7 8
 # @PROVIDES: python-r1 python-single-r1
 # @BLURB: A simple eclass to build Python packages using distutils.
 # @DESCRIPTION:
@@ -44,15 +44,9 @@
 # For more information, please see the Python Guide:
 # https://projects.gentoo.org/python/guide/
 
-case "${EAPI:-0}" in
- [0-5])
- die "Unsupported EAPI=${EAPI:-0} (too old) for ${ECLASS}"
- ;;
- [6-8])
- ;;
- *)
- die "Unsupported EAPI=${EAPI} (unknown) for ${ECLASS}"
- ;;
+case ${EAPI:-0} in
+ 7|8) ;;
+ *) die "EAPI=${EAPI:-0} not supported";;
 esac
 
 # @ECLASS_VARIABLE: DISTUTILS_OPTIONAL
@@ -177,7 +171,6 @@ esac
 
 if [[ ! ${_DISTUTILS_R1} ]]; then
 
-[[ ${EAPI} == 6 ]] && inherit eutils xdg-utils
 inherit multibuild multiprocessing ninja-utils toolchain-funcs
 
 if [[ ! ${DISTUTILS_SINGLE_IMPL} ]]; then
@@ -322,11 +315,7 @@ _distutils_set_globals() {
 
  if [[ ! ${DISTUTILS_OPTIONAL} ]]; then
  RDEPEND="${PYTHON_DEPS} ${rdep}"
- if [[ ${EAPI} != 6 ]]; then
- BDEPEND="${PYTHON_DEPS} ${bdep}"
- else
- DEPEND="${PYTHON_DEPS} ${bdep}"
- fi
+ BDEPEND="${PYTHON_DEPS} ${bdep}"
  REQUIRED_USE=${PYTHON_REQUIRED_USE}
  fi
 }
@@ -539,11 +528,7 @@ distutils_enable_sphinx() {
  python_compile_all() { sphinx_compile_all; }
 
  IUSE+=" doc"
- if [[ ${EAPI} == 6 ]]; then
- DEPEND+=" doc? ( ${deps} )"
- else
- BDEPEND+=" doc? ( ${deps} )"
- fi
+ BDEPEND+=" doc? ( ${deps} )"
 
  # we need to ensure successful return in case we're called last,
  # otherwise Portage may wrongly assume sourcing failed
@@ -624,11 +609,7 @@ distutils_enable_tests() {
  if [[ -n ${test_deps} ]]; then
  IUSE+=" test"
  RESTRICT+=" !test? ( test )"
- if [[ ${EAPI} == 6 ]]; then
- DEPEND+=" test? ( ${test_deps} )"
- else
- BDEPEND+=" test? ( ${test_deps} )"
- fi
+ BDEPEND+=" test? ( ${test_deps} )"
  fi
 
  # we need to ensure successful return in case we're called last,
@@ -672,7 +653,7 @@ esetup.py() {
  setup_py=( -c "from setuptools import setup; setup()" )
  fi
 
- if [[ ${EAPI} != [67] && ${mydistutilsargs[@]} ]]; then
+ if [[ ${EAPI} != 7 && ${mydistutilsargs[@]} ]]; then
  die "mydistutilsargs is banned in EAPI ${EAPI} (use DISTUTILS_ARGS)"
  fi
 
@@ -744,7 +725,7 @@ distutils_install_for_testing() {
  local install_method=root
  case ${1} in
  --via-home)
- [[ ${EAPI} == [67] ]] || die "${*} is banned in EAPI ${EAPI}"
+ [[ ${EAPI} == 7 ]] || die "${*} is banned in EAPI ${EAPI}"
  install_method=home
  shift
  ;;
@@ -895,7 +876,7 @@ _distutils-r1_check_all_phase_mismatch() {
  eqawarn "QA Notice: distutils-r1_python_${EBUILD_PHASE}_all called"
  eqawarn "from python_${EBUILD_PHASE}. Did you mean to use"
  eqawarn "python_${EBUILD_PHASE}_all()?"
- [[ ${EAPI} != [67] ]] &&
+ [[ ${EAPI} != 7 ]] &&
  die "distutils-r1_python_${EBUILD_PHASE}_all called from python_${EBUILD_PHASE}."
  fi
 }
@@ -1050,7 +1031,6 @@ distutils-r1_python_prepare_all() {
  fi
 
  python_export_utf8_locale
- [[ ${EAPI} == 6 ]] && xdg_environment_reset # Bug 577704
  _distutils-r1_print_package_versions
 
  _DISTUTILS_DEFAULT_CALLED=1
@@ -1516,7 +1496,7 @@ _distutils-r1_wrap_scripts() {
 
  debug-print "${FUNCNAME}: installing wrapper at ${bindir}/${basename}"
  local dosym=dosym
- [[ ${EAPI} == [67] ]] && dosym=dosym8
+ [[ ${EAPI} == 7 ]] && dosym=dosym8
  "${dosym}" -r /usr/lib/python-exec/python-exec2 \
  "${bindir#${EPREFIX}}/${basename}"
  done