diff options
Diffstat (limited to 'eclass')
| -rw-r--r-- | eclass/eutils.eclass | 92 |
1 files changed, 0 insertions, 92 deletions
diff --git a/eclass/eutils.eclass b/eclass/eutils.eclass index 63f73db290f4..be8251f5794a 100644 --- a/eclass/eutils.eclass +++ b/eclass/eutils.eclass @@ -164,98 +164,6 @@ strip-linguas() { export LINGUAS=${newls:1} } -# @FUNCTION: built_with_use -# @USAGE: [--hidden] [--missing <action>] [-a|-o] <DEPEND ATOM> <List of USE flags> -# @DESCRIPTION: -# -# Deprecated: Use EAPI 2 use deps in DEPEND|RDEPEND and with has_version calls. -# -# A temporary hack until portage properly supports DEPENDing on USE -# flags being enabled in packages. This will check to see if the specified -# DEPEND atom was built with the specified list of USE flags. The -# --missing option controls the behavior if called on a package that does -# not actually support the defined USE flags (aka listed in IUSE). -# The default is to abort (call die). The -a and -o flags control -# the requirements of the USE flags. They correspond to "and" and "or" -# logic. So the -a flag means all listed USE flags must be enabled -# while the -o flag means at least one of the listed IUSE flags must be -# enabled. The --hidden option is really for internal use only as it -# means the USE flag we're checking is hidden expanded, so it won't be found -# in IUSE like normal USE flags. -# -# Remember that this function isn't terribly intelligent so order of optional -# flags matter. -built_with_use() { - local hidden="no" - if [[ $1 == "--hidden" ]] ; then - hidden="yes" - shift - fi - - local missing_action="die" - if [[ $1 == "--missing" ]] ; then - missing_action=$2 - shift ; shift - case ${missing_action} in - true|false|die) ;; - *) die "unknown action '${missing_action}'";; - esac - fi - - local opt=$1 - [[ ${opt:0:1} = "-" ]] && shift || opt="-a" - - local PKG=$(best_version $1) - [[ -z ${PKG} ]] && die "Unable to resolve $1 to an installed package" - shift - - has "${EAPI:-0}" 0 1 2 && local EROOT=${ROOT} - local USEFILE=${EROOT}/var/db/pkg/${PKG}/USE - local IUSEFILE=${EROOT}/var/db/pkg/${PKG}/IUSE - - # if the IUSE file doesn't exist, the read will error out, we need to handle - # this gracefully - if [[ ! -e ${USEFILE} ]] || [[ ! -e ${IUSEFILE} && ${hidden} == "no" ]] ; then - case ${missing_action} in - true) return 0;; - false) return 1;; - die) die "Unable to determine what USE flags $PKG was built with";; - esac - fi - - if [[ ${hidden} == "no" ]] ; then - local IUSE_BUILT=( $(<"${IUSEFILE}") ) - # Don't check USE_EXPAND #147237 - local expand - for expand in $(echo ${USE_EXPAND} | tr '[:upper:]' '[:lower:]') ; do - if [[ $1 == ${expand}_* ]] ; then - expand="" - break - fi - done - if [[ -n ${expand} ]] ; then - if ! has $1 ${IUSE_BUILT[@]#[-+]} ; then - case ${missing_action} in - true) return 0;; - false) return 1;; - die) die "$PKG does not actually support the $1 USE flag!";; - esac - fi - fi - fi - - local USE_BUILT=$(<${USEFILE}) - while [[ $# -gt 0 ]] ; do - if [[ ${opt} = "-o" ]] ; then - has $1 ${USE_BUILT} && return 0 - else - has $1 ${USE_BUILT} || return 1 - fi - shift - done - [[ ${opt} = "-a" ]] -} - # @FUNCTION: make_wrapper # @USAGE: <wrapper> <target> [chdir] [libpaths] [installpath] # @DESCRIPTION: |