[gentoo-commits] gentoo-x86 commit in app-admin/eselect-ecj/files: ecj-0.7.eselect

[gentoo-commits] gentoo-x86 commit in app-admin/eselect-ecj/files: ecj-0.7.eselect

[Ralph Sennhauser (sera)]

sera        11/12/18 08:44:56

  Added:                ecj-0.7.eselect
  Log:
  Version and EAPI bump.
  Drop PDEPEND as it doesn't guarantee packages DEPENDing on eselect-ecj the
  availability of a usable ecj. Packages must DEPEND on ecj for themself.
  Make update action always barf on invalid input.
  Make update action check for ecj.jar link as well.
  Make set action always link valid targets. #354097
  
  (Portage version: 2.1.10.41/cvs/Linux x86_64)

Revision  Changes    Path
1.1                  app-admin/eselect-ecj/files/ecj-0.7.eselect

file : http://sources.gentoo.org/viewvc.cgi/gentoo-x86/app-admin/eselect-ecj/files/ecj-0.7.eselect?rev=1.1&view=markup
plain: http://sources.gentoo.org/viewvc.cgi/gentoo-x86/app-admin/eselect-ecj/files/ecj-0.7.eselect?rev=1.1&content-type=text/plain

Index: ecj-0.7.eselect
===================================================================
# -*-eselect-*-  vim: ft=eselect
# Copyright 1999-2011 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Id: ecj-0.7.eselect,v 1.1 2011/12/18 08:44:56 sera Exp $

DESCRIPTION="Manage ECJ targets"
MAINTAINER="java@gentoo.org"
VERSION="0.7"

ECJ="${EROOT}/usr/bin/ecj"
ECJ_JAR="${EROOT}/usr/share/eclipse-ecj/ecj.jar"

# find a list of ecj symlink targets, best first.
find_targets() {
	for f in $(ls -r "${ECJ}"-[0-9]* "${ECJ}"-gcj-[0-9]* 2> /dev/null) ; do
		if [[ -f "${f}" ]] ; then
			echo $(basename "${f}")
		fi
	done
}

# get a named or numbered target.
find_target() {
	local target=${1}

	if is_number "${target}" && [[ ${target} -ge 1 ]] ; then
		targets=( $(find_targets ) )
		[[ -z "${targets}" ]] && die -q "No targets found!"
		target=${targets[target-1]}
	fi

	if [[ "${target}" = ecj-[0-9]* || "${target}" = ecj-gcj-[0-9]* ]] \
		&& [[ -f "${EROOT}/usr/bin/${target}" ]] ; then
		echo ${target}
	else
		die -q "Target \"${1}\" doesn't appear to be valid!"
	fi
}

# determine the current target.
get_target() {
	local canonicalised=$(canonicalise "${ECJ}")
	echo $(basename "${canonicalised}")
}

### show action ###

describe_show() {
	echo "Show current ECJ target"
}

do_show() {
	if [[ ${#} -gt 0 ]]; then
		die -q "No parameters allowed."
	fi

	if [[ -L "${ECJ}" ]] ; then
		get_target
		return 0
	elif [[ -e "${ECJ}" ]] ; then
		echo "(not a symlink)" >&2
		return 1
	else
		echo "(unset)" >&2
		return 1
	fi
}

### list action ###

describe_list() {
	echo "List available ECJ targets"
}

do_list() {
	if [[ ${#} -gt 0 ]]; then
		die -q "Usage error: no parameters allowed."
	fi

	local i targets
	targets=( $(find_targets) )

	for (( i = 0; i < ${#targets[@]}; i++ )); do
		[[ ${targets[i]} = $(basename "$(canonicalise "${ECJ}")") ]] \
			&& targets[i]=$(highlight_marker "${targets[i]}")
	done

	write_list_start "Available ECJ targets:"
	write_numbered_list -m "(none found)" "${targets[@]}"
}

### set action ###

describe_set() {
	echo "Set a new ECJ target"
}

describe_set_options() {
	echo "target : Target name or number (from 'list' action)"
}

describe_set_parameters() {
	echo "<target>"
}

do_set() {
	[[ ${1} ]] || die -q "You didn't give me a target name or number."
	[[ ${2} ]] && die -q "Too many parameters. Expected only one."

	local target=$(find_target "${1}")

	rm -f "${ECJ}" "${ECJ_JAR}"

	ln -sf "${target}" "${ECJ}" || die "Couldn't set ${target} symlink."
	mkdir -p $(dirname ${ECJ_JAR})
	[[ "${target}" != ecj-gcj* ]] && target="eclipse-${target}"
	ln -sf "${EROOT}"/usr/share/${target}/lib/ecj.jar ${ECJ_JAR} \
		|| die -q "Wasn't able to set a new provider."
}

### update action ###

describe_update() {
	echo "Set the ECJ target to the latest if the current target is invalid or if the given target is the latest"
}

describe_update_options() {
	echo "target (optional) : Target name (from 'list' action)"
}

describe_update_parameters() {
	echo "<target>"
}

do_update() {
	[[ ${1} ]] && find_target "${1}" >/dev/null
	[[ ${2} ]] && die -q "Too many parameters. Expected only one."

	if [[ ! -f "${ECJ}" ]] || [[ ! -f "${ECJ_JAR}" ]]; then
		local target="${1}"
		if [[ -z "${target}" ]]; then
			local all_targets=( $(find_targets) )
			target=${all_targets}
		fi
		if [[ ${target} ]]; then
			do_set ${target}
		else
			rm -f "${ECJ}" "${ECJ_JAR}"
		fi
	fi
}

[gentoo-commits] gentoo-x86 commit in app-admin/eselect-ecj/files: ecj-0.7.eselect

[Ulrich Mueller (ulm)]

ulm         15/03/31 20:35:46

  Removed:              ecj-0.7.eselect
  Log:
  Package move app-admin/eselect-* to app-eselect/eselect-*.