#!/bin/bash
-# Copyright 1999-2012 Gentoo Foundation
+# Copyright 1999-2013 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
PORTAGE_BIN_PATH="${PORTAGE_BIN_PATH:-/usr/lib/portage/bin}"
for x in diropts docompress exeopts get_KV insopts \
keepdir KV_major KV_micro KV_minor KV_to_int \
libopts register_die_hook register_success_hook \
- remove_path_entry set_unless_changed strip_duplicate_slashes \
- unset_unless_changed use_with use_enable ; do
+ __strip_duplicate_slashes \
+ use_with use_enable ; do
eval "${x}() {
- if has \"\${EAPI:-0}\" 4-python; then
+ if ___eapi_disallows_helpers_in_global_scope; then
die \"\${FUNCNAME}() calls are not allowed in global scope\"
fi
}"
done
- # These dummy functions return false in older EAPIs, in order to ensure that
+ # These dummy functions return false in non-strict EAPIs, in order to ensure that
# `use multislot` is false for the "depend" phase.
- for x in use useq usev ; do
+ funcs="use useq usev"
+ ___eapi_has_usex && funcs+=" usex"
+ for x in ${funcs} ; do
eval "${x}() {
- if has \"\${EAPI:-0}\" 4-python; then
+ if ___eapi_disallows_helpers_in_global_scope; then
die \"\${FUNCNAME}() calls are not allowed in global scope\"
else
return 1
done
# These functions die because calls to them during the "depend" phase
# are considered to be severe QA violations.
- for x in best_version has_version portageq ; do
+ funcs="best_version has_version portageq"
+ ___eapi_has_master_repositories && funcs+=" master_repositories"
+ ___eapi_has_repository_path && funcs+=" repository_path"
+ ___eapi_has_available_eclasses && funcs+=" available_eclasses"
+ ___eapi_has_eclass_path && funcs+=" eclass_path"
+ ___eapi_has_license_path && funcs+=" license_path"
+ for x in ${funcs} ; do
eval "${x}() { die \"\${FUNCNAME}() calls are not allowed in global scope\"; }"
done
- unset x
+ unset funcs x
fi
# Don't use sandbox's BASH_ENV for new shells because it does
# with shell opts (shopts). Ebuilds/eclasses changing shopts should reset them
# when they are done.
-qa_source() {
+__qa_source() {
local shopts=$(shopt) OLDIFS="$IFS"
local retval
source "$@"
return $retval
}
-qa_call() {
+__qa_call() {
local shopts=$(shopt) OLDIFS="$IFS"
local retval
"$@"
[[ $PORTAGE_QUIET != "" ]] && export PORTAGE_QUIET
# sandbox support functions; defined prior to profile.bashrc srcing, since the profile might need to add a default exception (/usr/lib64/conftest fex)
-_sb_append_var() {
+__sb_append_var() {
local _v=$1 ; shift
local var="SANDBOX_${_v}"
- [[ -z $1 || -n $2 ]] && die "Usage: add$(echo ${_v} | \
- LC_ALL=C tr [:upper:] [:lower:]) <colon-delimited list of paths>"
+ [[ -z $1 || -n $2 ]] && die "Usage: add$(LC_ALL=C tr "[:upper:]" "[:lower:]" <<< "${_v}") <colon-delimited list of paths>"
export ${var}="${!var:+${!var}:}$1"
}
# bash-4 version:
# local var="SANDBOX_${1^^}"
-# addread() { _sb_append_var ${0#add} "$@" ; }
-addread() { _sb_append_var READ "$@" ; }
-addwrite() { _sb_append_var WRITE "$@" ; }
-adddeny() { _sb_append_var DENY "$@" ; }
-addpredict() { _sb_append_var PREDICT "$@" ; }
+# addread() { __sb_append_var ${0#add} "$@" ; }
+addread() { __sb_append_var READ "$@" ; }
+addwrite() { __sb_append_var WRITE "$@" ; }
+adddeny() { __sb_append_var DENY "$@" ; }
+addpredict() { __sb_append_var PREDICT "$@" ; }
addwrite "${PORTAGE_TMPDIR}"
addread "/:${PORTAGE_TMPDIR}"
# the sandbox is disabled by default except when overridden in the relevant stages
export SANDBOX_ON=0
-esyslog() {
- # Custom version of esyslog() to take care of the "Red Star" bug.
- # MUST follow functions.sh to override the "" parameter problem.
- return 0
-}
-
# Ensure that $PWD is sane whenever possible, to protect against
# exploitation of insecure search path for python -c in ebuilds.
-# See bug #239560.
-if ! has "$EBUILD_PHASE" clean cleanrm depend help ; then
- cd "$PORTAGE_BUILDDIR" || \
- die "PORTAGE_BUILDDIR does not exist: '$PORTAGE_BUILDDIR'"
-fi
+# See bug #239560 and bug #469338.
+cd "${PORTAGE_PYM_PATH}" || \
+ die "PORTAGE_PYM_PATH does not exist: '${PORTAGE_PYM_PATH}'"
#if no perms are specified, dirs/files will have decent defaults
#(not secretive, but not stupid)
# default target
printf '%s\n' "${@}" >> "${T}/eclass-debug.log"
# let the portage user own/write to this file
- chgrp portage "${T}/eclass-debug.log" &>/dev/null
- chmod g+w "${T}/eclass-debug.log" &>/dev/null
+ chgrp "${PORTAGE_GRPNAME:-portage}" "${T}/eclass-debug.log"
+ chmod g+w "${T}/eclass-debug.log"
fi
}
local B_DEPEND
local B_RDEPEND
local B_PDEPEND
+ local B_HDEPEND
while [ "$1" ]; do
location="${ECLASSDIR}/${1}.eclass"
olocation=""
EBUILD_OVERLAY_ECLASSES="${EBUILD_OVERLAY_ECLASSES} ${location}"
fi
- #We need to back up the value of DEPEND and RDEPEND to B_DEPEND and B_RDEPEND
+ #We need to back up the values of *DEPEND to B_*DEPEND
#(if set).. and then restore them after the inherit call.
#turn off glob expansion
set -f
# Retain the old data and restore it later.
- unset B_IUSE B_REQUIRED_USE B_DEPEND B_RDEPEND B_PDEPEND
+ unset B_IUSE B_REQUIRED_USE B_DEPEND B_RDEPEND B_PDEPEND B_HDEPEND
[ "${IUSE+set}" = set ] && B_IUSE="${IUSE}"
[ "${REQUIRED_USE+set}" = set ] && B_REQUIRED_USE="${REQUIRED_USE}"
[ "${DEPEND+set}" = set ] && B_DEPEND="${DEPEND}"
[ "${RDEPEND+set}" = set ] && B_RDEPEND="${RDEPEND}"
[ "${PDEPEND+set}" = set ] && B_PDEPEND="${PDEPEND}"
- unset IUSE REQUIRED_USE DEPEND RDEPEND PDEPEND
+ [ "${HDEPEND+set}" = set ] && B_HDEPEND="${HDEPEND}"
+ unset IUSE REQUIRED_USE DEPEND RDEPEND PDEPEND HDEPEND
#turn on glob expansion
set +f
- qa_source "$location" || die "died sourcing $location in inherit()"
+ __qa_source "$location" || die "died sourcing $location in inherit()"
#turn off glob expansion
set -f
[ "${DEPEND+set}" = set ] && E_DEPEND+="${E_DEPEND:+ }${DEPEND}"
[ "${RDEPEND+set}" = set ] && E_RDEPEND+="${E_RDEPEND:+ }${RDEPEND}"
[ "${PDEPEND+set}" = set ] && E_PDEPEND+="${E_PDEPEND:+ }${PDEPEND}"
+ [ "${HDEPEND+set}" = set ] && E_HDEPEND+="${E_HDEPEND:+ }${HDEPEND}"
[ "${B_IUSE+set}" = set ] && IUSE="${B_IUSE}"
[ "${B_IUSE+set}" = set ] || unset IUSE
[ "${B_PDEPEND+set}" = set ] && PDEPEND="${B_PDEPEND}"
[ "${B_PDEPEND+set}" = set ] || unset PDEPEND
+ [ "${B_HDEPEND+set}" = set ] && HDEPEND="${B_HDEPEND}"
+ [ "${B_HDEPEND+set}" = set ] || unset HDEPEND
+
#turn on glob expansion
set +f
PORTAGE_BASHRCS_SOURCED=0
-# @FUNCTION: source_all_bashrcs
+# @FUNCTION: __source_all_bashrcs
# @DESCRIPTION:
# Source a relevant bashrc files and perform other miscellaneous
# environment initialization when appropriate.
# * A "default" function which is an alias for the default phase
# function for the current phase.
#
-source_all_bashrcs() {
+__source_all_bashrcs() {
[[ $PORTAGE_BASHRCS_SOURCED = 1 ]] && return 0
PORTAGE_BASHRCS_SOURCED=1
local x
local path_array=($PROFILE_PATHS)
restore_IFS
for x in "${path_array[@]}" ; do
- [ -f "$x/profile.bashrc" ] && qa_source "$x/profile.bashrc"
+ [ -f "$x/profile.bashrc" ] && __qa_source "$x/profile.bashrc"
done
+ fi
+
+ if [ -r "${PORTAGE_BASHRC}" ] ; then
+ if [ "$PORTAGE_DEBUG" != "1" ] || [ "${-/x/}" != "$-" ]; then
+ source "${PORTAGE_BASHRC}"
+ else
+ set -x
+ source "${PORTAGE_BASHRC}"
+ set +x
+ fi
+ fi
+ if [[ $EBUILD_PHASE != depend ]] ; then
# The user's bashrc is the ONLY non-portage bit of code that can
# change shopts without a QA violation.
- for x in "${PM_EBUILD_HOOK_DIR}"/${CATEGORY}/{${PN},${PN}:${SLOT},${P},${PF}}; do
+ for x in "${PM_EBUILD_HOOK_DIR}"/${CATEGORY}/{${PN},${PN}:${SLOT%/*},${P},${PF}}; do
if [ -r "${x}" ]; then
# If $- contains x, then tracing has already been enabled
# elsewhere for some reason. We preserve it's state so as
done
fi
- if [ -r "${PORTAGE_BASHRC}" ] ; then
- if [ "$PORTAGE_DEBUG" != "1" ] || [ "${-/x/}" != "$-" ]; then
- source "${PORTAGE_BASHRC}"
- else
- set -x
- source "${PORTAGE_BASHRC}"
- set +x
- fi
- fi
-
[ ! -z "${OCC}" ] && export CC="${OCC}"
[ ! -z "${OCXX}" ] && export CXX="${OCXX}"
}
# may have come from another version of ebuild.sh or something.
# In any case, preprocess it to prevent any potential interference.
# NOTE: export ${FOO}=... requires quoting, unlike normal exports
- preprocess_ebuild_env || \
+ __preprocess_ebuild_env || \
die "error processing environment"
# Colon separated SANDBOX_* variables need to be cumulative.
for x in SANDBOX_DENY SANDBOX_READ SANDBOX_PREDICT SANDBOX_WRITE ; do
[[ -n $EAPI ]] || EAPI=0
fi
+if ___eapi_enables_globstar; then
+ shopt -s globstar
+fi
+
+# Source the ebuild every time for FEATURES=noauto, so that ebuild
+# modifications take effect immediately.
if ! has "$EBUILD_PHASE" clean cleanrm ; then
if [[ $EBUILD_PHASE = depend || ! -f $T/environment || \
- -f $PORTAGE_BUILDDIR/.ebuild_changed ]] || \
- has noauto $FEATURES ; then
+ -f $PORTAGE_BUILDDIR/.ebuild_changed || \
+ " ${FEATURES} " == *" noauto "* ]] ; then
# The bashrcs get an opportunity here to set aliases that will be expanded
# during sourcing of ebuilds and eclasses.
- source_all_bashrcs
+ __source_all_bashrcs
# When EBUILD_PHASE != depend, INHERITED comes pre-initialized
# from cache. In order to make INHERITED content independent of
# In order to ensure correct interaction between ebuilds and
# eclasses, they need to be unset before this process of
# interaction begins.
- unset DEPEND RDEPEND PDEPEND INHERITED IUSE REQUIRED_USE \
- ECLASS E_IUSE E_REQUIRED_USE E_DEPEND E_RDEPEND E_PDEPEND
+ unset EAPI DEPEND RDEPEND PDEPEND HDEPEND INHERITED IUSE REQUIRED_USE \
+ ECLASS E_IUSE E_REQUIRED_USE E_DEPEND E_RDEPEND E_PDEPEND \
+ E_HDEPEND
if [[ $PORTAGE_DEBUG != 1 || ${-/x/} != $- ]] ; then
source "$EBUILD" || die "error sourcing ebuild"
rm "$PORTAGE_BUILDDIR/.ebuild_changed"
fi
- [[ -n $EAPI ]] || EAPI=0
+ [ "${EAPI+set}" = set ] || EAPI=0
- if has "$EAPI" 0 1 2 3 3_pre2 ; then
+ # export EAPI for helpers (especially since we unset it above)
+ export EAPI
+
+ if ___eapi_has_RDEPEND_DEPEND_fallback; then
export RDEPEND=${RDEPEND-${DEPEND}}
debug-print "RDEPEND: not set... Setting to: ${DEPEND}"
fi
DEPEND+="${DEPEND:+ }${E_DEPEND}"
RDEPEND+="${RDEPEND:+ }${E_RDEPEND}"
PDEPEND+="${PDEPEND:+ }${E_PDEPEND}"
+ HDEPEND+="${HDEPEND:+ }${E_HDEPEND}"
REQUIRED_USE+="${REQUIRED_USE:+ }${E_REQUIRED_USE}"
- unset ECLASS E_IUSE E_REQUIRED_USE E_DEPEND E_RDEPEND E_PDEPEND \
+ unset ECLASS E_IUSE E_REQUIRED_USE E_DEPEND E_RDEPEND E_PDEPEND E_HDEPEND \
__INHERITED_QA_CACHE
# alphabetically ordered by $EBUILD_PHASE value
- case "$EAPI" in
+ case ${EAPI} in
0|1)
_valid_phases="src_compile pkg_config pkg_info src_install
pkg_nofetch pkg_postinst pkg_postrm pkg_preinst pkg_prerm
pkg_setup src_test src_unpack"
;;
- 2|3|3_pre2)
+ 2|3)
_valid_phases="src_compile pkg_config src_configure pkg_info
src_install pkg_nofetch pkg_postinst pkg_postrm pkg_preinst
src_prepare pkg_prerm pkg_setup src_test src_unpack"
auxdbkeys="DEPEND RDEPEND SLOT SRC_URI RESTRICT HOMEPAGE LICENSE
DESCRIPTION KEYWORDS INHERITED IUSE REQUIRED_USE PDEPEND PROVIDE EAPI
- PROPERTIES DEFINED_PHASES UNUSED_05 UNUSED_04
+ PROPERTIES DEFINED_PHASES HDEPEND UNUSED_04
UNUSED_03 UNUSED_02 UNUSED_01"
- [ -n "${EAPI}" ] || EAPI=0
+ if ! ___eapi_has_HDEPEND; then
+ unset HDEPEND
+ fi
# The extra $(echo) commands remove newlines.
if [ -n "${dbkey}" ] ; then
done
else
for f in ${auxdbkeys} ; do
- echo $(echo ${!f}) 1>&9 || exit $?
+ eval "echo \$(echo \${!f}) 1>&${PORTAGE_PIPE_FD}" || exit $?
done
- exec 9>&-
+ eval "exec ${PORTAGE_PIPE_FD}>&-"
fi
set +f
else
- # Note: readonly variables interfere with preprocess_ebuild_env(), so
+ # Note: readonly variables interfere with __preprocess_ebuild_env(), so
# declare them only after it has already run.
declare -r $PORTAGE_READONLY_METADATA $PORTAGE_READONLY_VARS
- case "$EAPI" in
- 0|1|2)
- [[ " ${FEATURES} " == *" force-prefix "* ]] && \
- declare -r ED EPREFIX EROOT
- ;;
- *)
- declare -r ED EPREFIX EROOT
- ;;
- esac
+ if ___eapi_has_prefix_variables; then
+ declare -r ED EPREFIX EROOT
+ fi
if [[ -n $EBUILD_SH_ARGS ]] ; then
(
# Don't allow subprocesses to inherit the pipe which
# emerge uses to monitor ebuild.sh.
- exec 9>&-
- ebuild_main ${EBUILD_SH_ARGS}
+ if [[ -n ${PORTAGE_PIPE_FD} ]] ; then
+ eval "exec ${PORTAGE_PIPE_FD}>&-"
+ unset PORTAGE_PIPE_FD
+ fi
+ __ebuild_main ${EBUILD_SH_ARGS}
exit 0
)
exit $?
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