kill pkg_setup USE dependencies check for EAPI>=2 with fire, take the blame, but...

diff --git a/eclass/python.eclass b/eclass/python.eclass
index 7138dac6f8d683f92dd0370ba0fc682cf71d6686..25016fe71cdf74dcd5557751a98a1cbf1818ce06 100644 (file)
--- a/eclass/python.eclass
+++ b/eclass/python.eclass
@@ -1,6 +1,6 @@
 # Copyright 1999-2011 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
-# $Header: /var/cvsroot/gentoo-x86/eclass/python.eclass,v 1.127 2011/07/08 07:49:36 djc Exp $
+# $Header: /var/cvsroot/gentoo-x86/eclass/python.eclass,v 1.128 2011/08/19 10:10:03 lxnay Exp $
 
 # @ECLASS: python.eclass
 # @MAINTAINER:
@@ -400,8 +400,7 @@ _python_check_python_pkg_setup_execution() {
 # @DESCRIPTION:
 # Perform sanity checks and initialize environment.
 #
-# This function is exported in EAPI 2 and 3 when PYTHON_USE_WITH or PYTHON_USE_WITH_OR variable
-# is set and always in EAPI >=4. Calling of this function is mandatory in EAPI >=4.
+# This function is exported in EAPI 2 and 3. Calling of this function is mandatory in EAPI >=4.
 python_pkg_setup() {
        if [[ "${EBUILD_PHASE}" != "setup" ]]; then
                die "${FUNCNAME}() can be used only in pkg_setup() phase"
@@ -421,47 +420,6 @@ python_pkg_setup() {
                PYTHON_ABI="${PYTHON_ABI:-$(PYTHON --ABI)}"
        fi
 
-       if ! has "${EAPI:-0}" 0 1 && [[ -n "${PYTHON_USE_WITH}" || -n "${PYTHON_USE_WITH_OR}" ]]; then
-               if [[ "${PYTHON_USE_WITH_OPT}" ]]; then
-                       if [[ "${PYTHON_USE_WITH_OPT}" == !* ]]; then
-                               use ${PYTHON_USE_WITH_OPT#!} && return
-                       else
-                               use !${PYTHON_USE_WITH_OPT} && return
-                       fi
-               fi
-
-               python_pkg_setup_check_USE_flags() {
-                       local python_atom USE_flag
-                       python_atom="$(python_get_implementational_package)"
-
-                       for USE_flag in ${PYTHON_USE_WITH}; do
-                               if ! has_version "${python_atom}[${USE_flag}]"; then
-                                       eerror "Please rebuild ${python_atom} with the following USE flags enabled: ${PYTHON_USE_WITH}"
-                                       die "Please rebuild ${python_atom} with the following USE flags enabled: ${PYTHON_USE_WITH}"
-                               fi
-                       done
-
-                       for USE_flag in ${PYTHON_USE_WITH_OR}; do
-                               if has_version "${python_atom}[${USE_flag}]"; then
-                                       return
-                               fi
-                       done
-
-                       if [[ ${PYTHON_USE_WITH_OR} ]]; then
-                               eerror "Please rebuild ${python_atom} with at least one of the following USE flags enabled: ${PYTHON_USE_WITH_OR}"
-                               die "Please rebuild ${python_atom} with at least one of the following USE flags enabled: ${PYTHON_USE_WITH_OR}"
-                       fi
-               }
-
-               if _python_package_supporting_installation_for_multiple_python_abis; then
-                       PYTHON_SKIP_SANITY_CHECKS="1" python_execute_function -q python_pkg_setup_check_USE_flags
-               else
-                       python_pkg_setup_check_USE_flags
-               fi
-
-               unset -f python_pkg_setup_check_USE_flags
-       fi
-
        PYTHON_PKG_SETUP_EXECUTED="1"
 }