floppym 15/07/27 16:31:01 Modified: ChangeLog python-r1.eclass Log: Drop the USE_PYTHON warning.
Revision Changes Path 1.1728 eclass/ChangeLog file : http://sources.gentoo.org/viewvc.cgi/gentoo-x86/eclass/ChangeLog?rev=1.1728&view=markup plain: http://sources.gentoo.org/viewvc.cgi/gentoo-x86/eclass/ChangeLog?rev=1.1728&content-type=text/plain diff : http://sources.gentoo.org/viewvc.cgi/gentoo-x86/eclass/ChangeLog?r1=1.1727&r2=1.1728 Index: ChangeLog =================================================================== RCS file: /var/cvsroot/gentoo-x86/eclass/ChangeLog,v retrieving revision 1.1727 retrieving revision 1.1728 diff -u -r1.1727 -r1.1728 --- ChangeLog 25 Jul 2015 10:07:36 -0000 1.1727 +++ ChangeLog 27 Jul 2015 16:31:01 -0000 1.1728 @@ -1,6 +1,9 @@ # ChangeLog for eclass directory # Copyright 1999-2015 Gentoo Foundation; Distributed under the GPL v2 -# $Header: /var/cvsroot/gentoo-x86/eclass/ChangeLog,v 1.1727 2015/07/25 10:07:36 mgorny Exp $ +# $Header: /var/cvsroot/gentoo-x86/eclass/ChangeLog,v 1.1728 2015/07/27 16:31:01 floppym Exp $ + + 27 Jul 2015; Mike Gilbert <flop...@gentoo.org> python-r1.eclass: + Drop the USE_PYTHON warning. 25 Jul 2015; Michał Górny <mgo...@gentoo.org> python-utils-r1.eclass: Add missing ||die to "rm -f" calls, i.e. in case we do not have permission to 1.93 eclass/python-r1.eclass file : http://sources.gentoo.org/viewvc.cgi/gentoo-x86/eclass/python-r1.eclass?rev=1.93&view=markup plain: http://sources.gentoo.org/viewvc.cgi/gentoo-x86/eclass/python-r1.eclass?rev=1.93&content-type=text/plain diff : http://sources.gentoo.org/viewvc.cgi/gentoo-x86/eclass/python-r1.eclass?r1=1.92&r2=1.93 Index: python-r1.eclass =================================================================== RCS file: /var/cvsroot/gentoo-x86/eclass/python-r1.eclass,v retrieving revision 1.92 retrieving revision 1.93 diff -u -r1.92 -r1.93 --- python-r1.eclass 4 Jul 2015 15:26:17 -0000 1.92 +++ python-r1.eclass 27 Jul 2015 16:31:01 -0000 1.93 @@ -1,6 +1,6 @@ # Copyright 1999-2015 Gentoo Foundation # Distributed under the terms of the GNU General Public License v2 -# $Header: /var/cvsroot/gentoo-x86/eclass/python-r1.eclass,v 1.92 2015/07/04 15:26:17 floppym Exp $ +# $Header: /var/cvsroot/gentoo-x86/eclass/python-r1.eclass,v 1.93 2015/07/27 16:31:01 floppym Exp $ # @ECLASS: python-r1 # @MAINTAINER: @@ -430,220 +430,6 @@ multibuild_copy_sources } -# @FUNCTION: _python_check_USE_PYTHON -# @INTERNAL -# @DESCRIPTION: -# Check whether USE_PYTHON and PYTHON_TARGETS are in sync. Output -# warnings if they are not. -_python_check_USE_PYTHON() { - debug-print-function ${FUNCNAME} "${@}" - - if [[ ! ${_PYTHON_USE_PYTHON_CHECKED} ]]; then - _PYTHON_USE_PYTHON_CHECKED=1 - - # python-exec has profile-forced flags. - if [[ ${CATEGORY}/${PN} == dev-lang/python-exec ]]; then - return - fi - - _try_eselect() { - # The eselect solution will work only with one py2 & py3. - - local impl py2 py3 dis_py2 dis_py3 - for impl in "${PYTHON_COMPAT[@]}"; do - _python_impl_supported "${impl}" || continue - - if use "python_targets_${impl}"; then - case "${impl}" in - python2_*) - if [[ ${py2+1} ]]; then - debug-print "${FUNCNAME}: -> more than one py2: ${py2} ${impl}" - return 1 - fi - py2=${impl/_/.} - ;; - python3_4) - debug-print "${FUNCNAME}: python3.4 found, not using eselect" - return 1 - ;; - python3_*) - if [[ ${py3+1} ]]; then - debug-print "${FUNCNAME}: -> more than one py3: ${py3} ${impl}" - return 1 - fi - py3=${impl/_/.} - ;; - *) - return 1 - ;; - esac - else - case "${impl}" in - python2_*) - dis_py2=1 - ;; - python3_*) - dis_py3=1 - ;; - esac - fi - done - - # The eselect solution won't work if the disabled Python version - # is installed. - if [[ ! ${py2+1} && ${dis_py2} ]]; then - debug-print "${FUNCNAME}: -> all py2 versions disabled" - if ! has python2_7 "${PYTHON_COMPAT[@]}"; then - debug-print "${FUNCNAME}: ---> package does not support 2.7" - return 0 - fi - if has_version '=dev-lang/python-2*'; then - debug-print "${FUNCNAME}: ---> but =python-2* installed!" - return 1 - fi - fi - if [[ ! ${py3+1} && ${dis_py3} ]]; then - debug-print "${FUNCNAME}: -> all py3 versions disabled" - if ! has python3_2 "${PYTHON_COMPAT[@]}"; then - debug-print "${FUNCNAME}: ---> package does not support 3.2" - return 0 - fi - if has_version '=dev-lang/python-3*'; then - debug-print "${FUNCNAME}: ---> but =python-3* installed!" - return 1 - fi - fi - - local warned - - # Now check whether the correct implementations are active. - if [[ ${py2+1} ]]; then - local sel_py2=$(eselect python show --python2) - - debug-print "${FUNCNAME}: -> py2 built: ${py2}, active: ${sel_py2}" - if [[ ${py2} != ${sel_py2} ]]; then - ewarn "Building package for ${py2} only while ${sel_py2} is active." - ewarn "Please consider switching the active Python 2 interpreter:" - ewarn - ewarn " eselect python set --python2 ${py2}" - warned=1 - fi - fi - - - if [[ ${py3+1} ]]; then - local sel_py3=$(eselect python show --python3) - - debug-print "${FUNCNAME}: -> py3 built: ${py3}, active: ${sel_py3}" - if [[ ${py3} != ${sel_py3} ]]; then - [[ ${warned} ]] && ewarn - ewarn "Building package for ${py3} only while ${sel_py3} is active." - ewarn "Please consider switching the active Python 3 interpreter:" - ewarn - ewarn " eselect python set --python3 ${py3}" - warned=1 - fi - fi - - if [[ ${warned} ]]; then - ewarn - ewarn "Please note that after switching the active Python interpreter," - ewarn "you may need to run 'python-updater' to rebuild affected packages." - ewarn - ewarn "For more information on PYTHON_TARGETS and python.eclass" - ewarn "compatibility, please see the relevant Wiki article [1]." - ewarn - ewarn "[1] https://wiki.gentoo.org/wiki/Project:Python/PYTHON_TARGETS"; - fi - } - - # If user has no USE_PYTHON, try to avoid it. - if [[ ! ${USE_PYTHON} ]]; then - debug-print "${FUNCNAME}: trying eselect solution ..." - _try_eselect && return - fi - - debug-print "${FUNCNAME}: trying USE_PYTHON solution ..." - debug-print "${FUNCNAME}: -> USE_PYTHON=${USE_PYTHON}" - - local impl old=${USE_PYTHON} new=() removed=() - - for impl in "${PYTHON_COMPAT[@]}"; do - _python_impl_supported "${impl}" || continue - - local abi - case "${impl}" in - pypy|pypy3|python3_4) - # unsupported in python.eclass - continue - ;; - python*) - abi=${impl#python} - ;; - jython*) - abi=${impl#jython}-jython - ;; - *) - die "Unexpected Python implementation: ${impl}" - ;; - esac - abi=${abi/_/.} - - has "${abi}" ${USE_PYTHON} - local has_abi=${?} - use "python_targets_${impl}" - local has_impl=${?} - - # 0 = has, 1 = does not have - if [[ ${has_abi} == 0 && ${has_impl} == 1 ]]; then - debug-print "${FUNCNAME}: ---> remove ${abi}" - # remove from USE_PYTHON - old=${old/${abi}/} - removed+=( ${abi} ) - elif [[ ${has_abi} == 1 && ${has_impl} == 0 ]]; then - debug-print "${FUNCNAME}: ---> add ${abi}" - # add to USE_PYTHON - new+=( ${abi} ) - fi - done - - if [[ ${removed[@]} || ${new[@]} ]]; then - old=( ${old} ) - - debug-print "${FUNCNAME}: -> old: ${old[@]}" - debug-print "${FUNCNAME}: -> new: ${new[@]}" - debug-print "${FUNCNAME}: -> removed: ${removed[@]}" - - if [[ ${USE_PYTHON} ]]; then - ewarn "It seems that your USE_PYTHON setting lists different Python" - ewarn "implementations than your PYTHON_TARGETS variable. Please consider" - ewarn "using the following value instead:" - ewarn - ewarn " USE_PYTHON='\033[35m${old[@]}${new[@]+ \033[1m${new[@]}}\033[0m'" - - if [[ ${removed[@]} ]]; then - ewarn - ewarn "(removed \033[31m${removed[@]}\033[0m)" - fi - else - ewarn "It seems that you need to set USE_PYTHON to make sure that legacy" - ewarn "packages will be built with respect to PYTHON_TARGETS correctly:" - ewarn - ewarn " USE_PYTHON='\033[35;1m${new[@]}\033[0m'" - fi - - ewarn - ewarn "Please note that after changing the USE_PYTHON variable, you may need" - ewarn "to run 'python-updater' to rebuild affected packages." - ewarn - ewarn "For more information on PYTHON_TARGETS and python.eclass" - ewarn "compatibility, please see the relevant Wiki article [1]." - ewarn - ewarn "[1] https://wiki.gentoo.org/wiki/Project:Python/PYTHON_TARGETS"; - fi - fi -} - # @FUNCTION: _python_obtain_impls # @INTERNAL # @DESCRIPTION: @@ -665,7 +451,6 @@ fi _python_validate_useflags - _python_check_USE_PYTHON MULTIBUILD_VARIANTS=()
