Initial commit of gentoo functions for bug #373219.

(Portage version: 2.2.8-r1/cvs/Linux x86_64, signed Manifest commit with key 0x8568F528)

5 files changed, 516 insertions, 0 deletions

diff --git a/sys-apps/gentoo-functions/ChangeLog b/sys-apps/gentoo-functions/ChangeLog
new file mode 100644
index 000000000000..5ef3f5308d25
--- /dev/null
+++ b/sys-apps/gentoo-functions/ChangeLog
@@ -0,0 +1,10 @@
+# ChangeLog for sys-apps/gentoo-functions
+# Copyright 1999-2014 Gentoo Foundation; Distributed under the GPL v2
+# $Header: /var/cvsroot/gentoo-x86/sys-apps/gentoo-functions/ChangeLog,v 1.1 2014/03/10 19:47:21 williamh Exp $
+
+*gentoo-functions-0 (10 Mar 2014)
+
+  10 Mar 2014; William Hubbs <williamh@gentoo.org> +gentoo-functions-0.ebuild,
+  +files/gentoo-functions-0.sh, +metadata.xml:
+  initial commit of gentoo functions for bug #373219.
+
diff --git a/sys-apps/gentoo-functions/Manifest b/sys-apps/gentoo-functions/Manifest
new file mode 100644
index 000000000000..bb13f616d993
--- /dev/null
+++ b/sys-apps/gentoo-functions/Manifest
@@ -0,0 +1,4 @@
+AUX gentoo-functions-0.sh 8440 SHA256 d3f038fe159d81ce9c5e57b2910ae5cd1fc826e7ca83c7fe8b3814fa90be917a SHA512 cfeef8dbcb8541d91f9db9aba9caa07e1a4081f5e3511eb27810883941784f1151e6502bfb5a271c3fe3f993ab621df90f48f62a9a13113232d48972bcabbc39 WHIRLPOOL ead49ff61d02f65adb285c5e3bb669f43060b482ff04e42d7094370a6a25562647ccc9a42d1c74a9dc6374ac2e3430b9759386b8dbff104096b4e743db856e00
+EBUILD gentoo-functions-0.ebuild 542 SHA256 56591603f14de458d3ed9572b3591647d8acda7f1118fd8af8d4cd910db54902 SHA512 0176b70e2c94c97e9485e534245b750bb948cfe31068c13c8564c3493bfff698436f2b036308bba0c7743bc1c80736e477feb37dd05bea8c0a7d17b2a0799cfe WHIRLPOOL 7f83701a5416092ce9d8de8bbfa1cf313303e360af59d7bbc1a720414281c7492f69906c08b368749a37884d0b1dd17695841c73ceaec0104d3c0e05a13f3d33
+MISC ChangeLog 342 SHA256 91229ada2ccae18d4686ca2cb22cbedd573a0699a4045a123112b18055d45b66 SHA512 c80c4c3643b3345e4ffc86664728bdc32290027b946fc52d8e34c81f59c37306c6abb8a38b79c76d604ebc868e954398525356ea502a50a83137fbc8b6a7a03d WHIRLPOOL ae72c2f6aad1af841ab608717c1634356969dae65e2c9d9d662b397a63230d32b5bf33b3be828df4ab5e620b6060f5d3982bb82ecc64fea319dbd0385b60a27f
+MISC metadata.xml 409 SHA256 c0f71c047e51b21d6870b41f8cd475c4d6bfedd8342e522916fdcf429634b7f9 SHA512 55b830e0219eb6d5ee1d30f5e93046bcebf06811b61e87ff4e6edf434b1580d063e81e9d0781099a058e4e2dbc4f5c6b491385d2296c35cc91fa327ea0fe8ce6 WHIRLPOOL 5fdb6255e00a573304980158bcbd48e22e208b7bd5bb6496d9a36dc740beacb0098c1a62299b6e8c0430428b2bbb127c30953d6da05e578574bdd11dba3495b7
diff --git a/sys-apps/gentoo-functions/files/gentoo-functions-0.sh b/sys-apps/gentoo-functions/files/gentoo-functions-0.sh
new file mode 100644
index 000000000000..815a73df9648
--- /dev/null
+++ b/sys-apps/gentoo-functions/files/gentoo-functions-0.sh
@@ -0,0 +1,464 @@
+# Copyright 1999-2014 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+#
+# All functions in this file should be written in POSIX sh. Please do
+# not use bashisms.
+#
+
+RC_GOT_FUNCTIONS="yes"
+
+#
+#    hard set the indent used for e-commands.
+#    num defaults to 0
+# This is a private function.
+#
+_esetdent()
+{
+	local i="$1"
+	[ -z "$i" ] || [ "$i" -lt 0 ] && i=0
+	RC_INDENTATION=$(printf "%${i}s" '')
+}
+
+#
+#    increase the indent used for e-commands.
+#
+eindent()
+{
+	local i="$1"
+	[ -n "$i" ] && [ "$i" -gt 0 ] || i=$RC_DEFAULT_INDENT
+	_esetdent $(( ${#RC_INDENTATION} + i ))
+}
+
+#
+#    decrease the indent used for e-commands.
+#
+eoutdent()
+{
+	local i="$1"
+	[ -n "$i" ] && [ "$i" -gt 0 ] || i=$RC_DEFAULT_INDENT
+	_esetdent $(( ${#RC_INDENTATION} - i ))
+}
+
+#
+# this function was lifted from OpenRC. It returns 0 if the argument  or
+# the value of the argument is "yes", "true", "on", or "1" or 1
+# otherwise.
+#
+yesno()
+{
+	[ -z "$1" ] && return 1
+
+	case "$1" in
+		[Yy][Ee][Ss]|[Tt][Rr][Uu][Ee]|[Oo][Nn]|1) return 0;;
+		[Nn][Oo]|[Ff][Aa][Ll][Ss][Ee]|[Oo][Ff][Ff]|0) return 1;;
+	esac
+
+	local value=
+	eval value=\$${1}
+	case "$value" in
+		[Yy][Ee][Ss]|[Tt][Rr][Uu][Ee]|[Oo][Nn]|1) return 0;;
+		[Nn][Oo]|[Ff][Aa][Ll][Ss][Ee]|[Oo][Ff][Ff]|0) return 1;;
+		*) vewarn "\$$1 is not set properly"; return 1;;
+	esac
+}
+
+#
+#    use the system logger to log a message
+#
+esyslog()
+{
+	local pri=
+	local tag=
+
+	if command -v logger > /dev/null 2>&1; then
+		pri="$1"
+		tag="$2"
+
+		shift 2
+		[ -z "$*" ] && return 0
+
+		logger -p "${pri}" -t "${tag}" -- "$*"
+	fi
+
+	return 0
+}
+
+#
+#    show an informative message (without a newline)
+#
+einfon()
+{
+	if yesno "${EINFO_QUIET}"; then
+		return 0
+	fi
+	if ! yesno "${RC_ENDCOL}" && [ "${LAST_E_CMD}" = "ebegin" ]; then
+		printf "\n"
+	fi
+	printf " ${GOOD}*${NORMAL} ${RC_INDENTATION}$*"
+	LAST_E_CMD="einfon"
+	return 0
+}
+
+#
+#    show an informative message (with a newline)
+#
+einfo()
+{
+	einfon "$*\n"
+	LAST_E_CMD="einfo"
+	return 0
+}
+
+#
+#    show a warning message (without a newline) and log it
+#
+ewarnn()
+{
+	if yesno "${EINFO_QUIET}"; then
+		printf " $*"
+		else
+		if ! yesno "${RC_ENDCOL}" && [ ${LAST_E_CMD} = "ebegin" ]; then
+			printf "\n"
+		fi
+		printf " ${WARN}*${NORMAL} ${RC_INDENTATION}$*"
+	fi
+
+	local name="${0##*/}"
+	# Log warnings to system log
+	esyslog "daemon.warning" "${name}" "$*"
+
+	LAST_E_CMD="ewarnn"
+	return 0
+}
+
+#
+#    show a warning message (with a newline) and log it
+#
+ewarn()
+{
+	if yesno "${EINFO_QUIET}"; then
+		printf " $*\n"
+		else
+		if ! yesno "${RC_ENDCOL}" && [ ${LAST_E_CMD} = "ebegin" ]; then
+			printf "\n"
+		fi
+		printf " ${WARN}*${NORMAL} ${RC_INDENTATION}$*\n"
+	fi
+
+	local name="${0##*/}"
+	# Log warnings to system log
+	esyslog "daemon.warning" "${name}" "$*"
+
+	LAST_E_CMD="ewarn"
+	return 0
+}
+
+#
+#    show an error message (without a newline) and log it
+#
+eerrorn()
+{
+	if yesno "${EINFO_QUIET}"; then
+		printf " $*" >/dev/stderr
+	else
+		if ! yesno "${RC_ENDCOL}" && [ "${LAST_E_CMD}" = "ebegin" ]; then
+			printf "\n"
+		fi
+		printf " ${BAD}*${NORMAL} ${RC_INDENTATION}$*"
+	fi
+
+	local name="${0##*/}"
+	# Log errors to system log
+	esyslog "daemon.err" "rc-scripts" "$*"
+
+	LAST_E_CMD="eerrorn"
+	return 0
+}
+
+#
+#    show an error message (with a newline) and log it
+#
+eerror()
+{
+	if yesno "${EINFO_QUIET}"; then
+		printf " $*\n" >/dev/stderr
+	else
+		if ! yesno "${RC_ENDCOL}" && [ "${LAST_E_CMD}" = "ebegin" ]; then
+			printf "\n"
+		fi
+		printf " ${BAD}*${NORMAL} ${RC_INDENTATION}$*\n"
+	fi
+
+	local name="${0##*/}"
+	# Log errors to system log
+	esyslog "daemon.err" "rc-scripts" "$*"
+
+	LAST_E_CMD="eerror"
+	return 0
+}
+
+#
+#    show a message indicating the start of a process
+#
+ebegin()
+{
+	local msg="$*"
+	if yesno "${EINFO_QUIET}"; then
+		return 0
+	fi
+
+	msg="${msg} ..."
+	einfon "${msg}"
+	if yesno "${RC_ENDCOL}"; then
+		printf "\n"
+	fi
+
+	LAST_E_LEN="$(( 3 + ${#RC_INDENTATION} + ${#msg} ))"
+	LAST_E_CMD="ebegin"
+	return 0
+}
+
+#
+#    indicate the completion of process, called from eend/ewend
+#    if error, show errstr via efunc
+#
+#    This function is private to functions.sh.  Do not call it from a
+#    script.
+#
+_eend()
+{
+	local retval="${1:-0}" efunc="${2:-eerror}" msg
+	shift 2
+
+	if [ "${retval}" = "0" ]; then
+		yesno "${EINFO_QUIET}" && return 0
+		msg="${BRACKET}[ ${GOOD}ok${BRACKET} ]${NORMAL}"
+	else
+		if [ -c /dev/null ] ; then
+			rc_splash "stop" >/dev/null 2>&1 &
+		else
+			rc_splash "stop" &
+		fi
+		if [ -n "$*" ] ; then
+			${efunc} "$*"
+		fi
+		msg="${BRACKET}[ ${BAD}!!${BRACKET} ]${NORMAL}"
+	fi
+
+	if yesno "${RC_ENDCOL}"; then
+		printf "${ENDCOL}  ${msg}\n"
+	else
+		[ "${LAST_E_CMD}" = ebegin ] || LAST_E_LEN=0
+		printf "%$(( COLS - LAST_E_LEN - 6 ))s%b\n" '' "${msg}"
+	fi
+
+	return ${retval}
+}
+
+#
+#    indicate the completion of process
+#    if error, show errstr via eerror
+#
+eend()
+{
+	local retval="${1:-0}"
+	shift
+
+	_eend "${retval}" eerror "$*"
+
+	LAST_E_CMD="eend"
+	return ${retval}
+}
+
+#
+#    indicate the completion of process
+#    if error, show errstr via ewarn
+#
+ewend()
+{
+	local retval="${1:-0}"
+	shift
+
+	_eend "${retval}" ewarn "$*"
+
+	LAST_E_CMD="ewend"
+	return ${retval}
+}
+
+# v-e-commands honor EINFO_VERBOSE which defaults to no.
+# The condition is negated so the return value will be zero.
+veinfo()
+{
+	yesno "${EINFO_VERBOSE}" && einfo "$@"
+}
+
+veinfon()
+{
+	yesno "${EINFO_VERBOSE}" && einfon "$@"
+}
+
+vewarn()
+{
+	yesno "${EINFO_VERBOSE}" && ewarn "$@"
+}
+
+veerror()
+{
+	yesno "${EINFO_VERBOSE}" && eerror "$@"
+}
+
+vebegin()
+{
+	yesno "${EINFO_VERBOSE}" && ebegin "$@"
+}
+
+veend()
+{
+	yesno "${EINFO_VERBOSE}" && { eend "$@"; return $?; }
+	return ${1:-0}
+}
+
+vewend()
+{
+	yesno "${EINFO_VERBOSE}" && { ewend "$@"; return $?; }
+	return ${1:-0}
+}
+
+veindent()
+{
+	yesno "${EINFO_VERBOSE}" && eindent
+}
+
+veoutdent()
+{
+	yesno "${EINFO_VERBOSE}" && eoutdent
+}
+
+#
+#    prints the current libdir {lib,lib32,lib64}
+#
+get_libdir()
+{
+	if [ -n "${CONF_LIBDIR_OVERRIDE}" ] ; then
+		CONF_LIBDIR="${CONF_LIBDIR_OVERRIDE}"
+	elif [ -x /usr/bin/portageq ] ; then
+		CONF_LIBDIR="$(/usr/bin/portageq envvar CONF_LIBDIR)"
+	fi
+	printf "${CONF_LIBDIR:=lib}\n"
+}
+
+#
+#   return 0 if gentoo=param was passed to the kernel
+#
+#   EXAMPLE:  if get_bootparam "nodevfs" ; then ....
+#
+get_bootparam()
+{
+	local x copt params retval=1
+
+	[ ! -r /proc/cmdline ] && return 1
+
+	read copts < /proc/cmdline
+	for copt in $copts ; do
+		if [ "${copt%=*}" = "gentoo" ] ; then
+			params=$(gawk -v PARAMS="${copt##*=}" '
+				BEGIN {
+					split(PARAMS, nodes, ",")
+					for (x in nodes)
+						print nodes[x]
+				}')
+
+			# Parse gentoo option
+			for x in ${params} ; do
+				if [ "${x}" = "$1" ] ; then
+#					echo "YES"
+					retval=0
+				fi
+			done
+		fi
+	done
+
+	return ${retval}
+}
+
+#
+#   return 0 if any of the files/dirs are newer than
+#   the reference file
+#
+#   EXAMPLE: if is_older_than a.out *.o ; then ...
+is_older_than()
+{
+	local x=
+	local ref="$1"
+	shift
+
+	for x in "$@" ; do
+		[ "${x}" -nt "${ref}" ] && return 0
+		[ -d "${x}" ] && is_older_than "${ref}" "${x}"/* && return 0
+	done
+
+	return 1
+}
+
+# This is the main script, please add all functions above this point!
+
+# Dont output to stdout?
+EINFO_QUIET="${EINFO_QUIET:-no}"
+EINFO_VERBOSE="${EINFO_VERBOSE:-no}"
+
+# Should we use color?
+RC_NOCOLOR="${RC_NOCOLOR:-no}"
+# Can the terminal handle endcols?
+RC_ENDCOL="yes"
+
+# Default values for e-message indentation and dots
+RC_INDENTATION=''
+RC_DEFAULT_INDENT=2
+RC_DOT_PATTERN=''
+
+# Cache the CONSOLETYPE - this is important as backgrounded shells don't
+# have a TTY. rc unsets it at the end of running so it shouldn't hang
+# around
+if [ -z "${CONSOLETYPE}" ] ; then
+	CONSOLETYPE="$( /sbin/consoletype 2>/dev/null )"; export CONSOLETYPE
+fi
+if [ "${CONSOLETYPE}" = "serial" ] ; then
+	RC_NOCOLOR="yes"
+	RC_ENDCOL="no"
+fi
+
+for arg in "$@" ; do
+	case "${arg}" in
+		# Lastly check if the user disabled it with --nocolor argument
+		--nocolor|-nc)
+			RC_NOCOLOR="yes"
+			;;
+	esac
+done
+
+# Setup COLS and ENDCOL so eend can line up the [ ok ]
+COLS="${COLUMNS:-0}"		# bash's internal COLUMNS variable
+[ "$COLS" -eq 0 ] && \
+	COLS="$(set -- $(stty size 2>/dev/null) ; printf "$2\n")"
+[ "$COLS" -gt 0 ] || COLS=80	# width of [ ok ] == 7
+
+if yesno "${RC_ENDCOL}"; then
+	ENDCOL='\033[A\033['$(( COLS - 8 ))'C'
+else
+	ENDCOL=''
+fi
+
+# Setup the colors so our messages all look pretty
+if yesno "${RC_NOCOLOR}"; then
+	unset GOOD WARN BAD NORMAL HILITE BRACKET
+else
+	GOOD='\033[32;01m'
+	WARN='\033[33;01m'
+	BAD='\033[31;01m'
+	HILITE='\033[36;01m'
+	BRACKET='\033[34;01m'
+	NORMAL='\033[0m'
+fi
+
+# vim:ts=4
diff --git a/sys-apps/gentoo-functions/gentoo-functions-0.ebuild b/sys-apps/gentoo-functions/gentoo-functions-0.ebuild
new file mode 100644
index 000000000000..cf5a25a27ac1
--- /dev/null
+++ b/sys-apps/gentoo-functions/gentoo-functions-0.ebuild
@@ -0,0 +1,25 @@
+# Copyright 1999-2014 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/sys-apps/gentoo-functions/gentoo-functions-0.ebuild,v 1.1 2014/03/10 19:47:21 williamh Exp $
+
+EAPI=5
+
+DESCRIPTION="base shell functions required by all gentoo systems"
+HOMEPAGE="http://www.gentoo.org"
+SRC_URI=""
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~amd64-fbsd ~sparc-fbsd ~x86-fbsd"
+IUSE=""
+
+DEPEND=""
+RDEPEND=""
+
+S="${WORKDIR}"
+
+src_install() {
+	dodir /lib/gentoo
+	insinto /lib/gentoo
+	newins "${FILESDIR}"/${P}.sh functions.sh
+}
diff --git a/sys-apps/gentoo-functions/metadata.xml b/sys-apps/gentoo-functions/metadata.xml
new file mode 100644
index 000000000000..0a4b4a1b7343
--- /dev/null
+++ b/sys-apps/gentoo-functions/metadata.xml
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+	<maintainer>
+		<email>williamh@gentoo.org</email>
+		<name>William Hubbs</name>
+	</maintainer>
+	<herd>base-system@gentoo.org</herd>
+	<longdescription lang="en">
+		This package contains base shell functions which are required by
+		all Gentoo systems.
+	</longdescription>
+</pkgmetadata>