On Thu, Sep 06, 2012 at 10:44:34PM +0200, hasufell wrote:
> I am missing a replacement for PYTHON_USE_WITH.
>
> Would the attached patch help in any way? Review? Other ideas?
> --- python-distutils-ng.eclass
> +++ python-distutils-ng.eclass
> @@ -59,6 +59,25 @@
> # Set to any value to disable automatic reinstallation of scripts in bin
> # directories. See python-distutils-ng_src_install function.
>
> +# @ECLASS-VARIABLE: PYTHON_USE
> +# @DEFAULT_UNSET
> +# @DESCRIPTION:
> +# comma seperated list of useflags needed for python
> +# this is directly substituted into dev-lang/python[${PYTHON_USE}] thus
> allowing
> +# all valid useflag dependencies
> +# example 1: PYTHON_USE="xml,sqlite"
> +# example 2: PYTHON_USE="xml?,threads?,-foo"
> +
> +# @ECLASS-VARIABLE: JYTHON_USE
> +# @DEFAULT_UNSET
> +# @DESCRIPTION:
> +# same as PYTHON_USE just for JYTHON
> +
> +# @ECLASS-VARIABLE: PYPY_USE
> +# @DEFAULT_UNSET
> +# @DESCRIPTION:
> +# same as PYTHON_USE just for PYPY
> +
> EXPORT_FUNCTIONS src_prepare src_configure src_compile src_test src_install
>
> case "${EAPI}" in
> @@ -107,16 +126,22 @@
> fi
> unset required_use_str
>
> +# avoid empty use deps
> +[[ -n ${PYTHON_USE} ]] && _PYTHON_USE="[${PYTHON_USE}]" || _PYTHON_USE=""
> +[[ -n ${JYTHON_USE} ]] && _JYTHON_USE="[${JYTHON_USE}]" || _JYTHON_USE=""
> +[[ -n ${PYPY_USE} ]] && _PYPY_USE="[${PYPY_USE}]" || _PYPY_USE=""
Ick.
_PYTHON_USE="${PYTHON_USE:+[${PYTHON_USE}]}"
_JYTHON_USE="${JYTHON_USE:+[${JYTHON_USE}]}"
_PYPY_USE="${PYPY_USE:+[${PYPY_USE}]}"
> +
> +# set python DEPEND and RDEPEND
> for impl in ${PYTHON_COMPAT}; do
> IUSE+=" python_targets_${impl}"
> dep_str="${impl/_/.}"
> case "${dep_str}" in
> python?.?)
> - dep_str="dev-lang/python:${dep_str: -3}" ;;
> + dep_str="dev-lang/python:${dep_str: -3}${_PYTHON_USE}"
> ;;
should I ask wth the space is for?
> jython?.?)
> - dep_str="dev-java/jython:${dep_str: -3}" ;;
> + dep_str="dev-java/jython:${dep_str: -3}${_JYTHON_USE}"
> ;;
> pypy?.?)
> - dep_str="dev-python/pypy:${dep_str: -3}" ;;
> + dep_str="dev-python/pypy:${dep_str: -3}${_PYPY_USE}" ;;
> *)
> die "Unsupported implementation: ${impl}" ;;
> esac
