meta-oe/recipes-support/atop/atop_2.2.3.bb


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SUMMARY = "Monitor for system resources and process activity"
DESCRIPTION = "Atop is an ASCII full-screen performance monitor for Linux that \
is capable of reporting the activity of all processes (even if processes have \
finished during the interval), daily logging of system and process activity for \
long-term analysis, highlighting overloaded system resources by using colors, \
etc. At regular intervals, it shows system-level activity related to the CPU, \
memory, swap, disks (including LVM) and network layers, and for every process \
(and thread) it shows e.g. the CPU utilization, memory growth, disk \
utilization, priority, username, state, and exit code."
HOMEPAGE = "http://www.atoptool.nl"
SECTION = "console/utils"

LICENSE = "GPLv2"
LIC_FILES_CHKSUM = "file://COPYING;md5=393a5ca445f6965873eca0259a17f833"

DEPENDS = "ncurses zlib"

ATOP_VER = "${@'-'.join(d.getVar('PV', True).rsplit('.', 1))}"

SRC_URI = " \
    http://www.atoptool.nl/download/${BPN}-${ATOP_VER}.tar.gz \
    ${@bb.utils.contains('DISTRO_FEATURES', 'systemd', 'file://volatiles.atop.conf', 'file://volatiles.99_atop', d)} \
    file://remove-bashisms.patch \
    file://fix-permissions.patch \
    file://sysvinit-implement-status.patch \
"

SRC_URI[md5sum] = "034dc1544f2ec4e4d2c739d320dc326d"
SRC_URI[sha256sum] = "c785b8a2355be28b3de6b58a8ea4c4fcab8fadeaa57a99afeb03c66fac8e055d"

S = "${WORKDIR}/${BPN}-${ATOP_VER}"

do_compile() {
    oe_runmake all
}

do_install() {
    if ${@bb.utils.contains('DISTRO_FEATURES', 'systemd', 'true', 'false', d)}; then
        make DESTDIR=${D} VERS=${ATOP_VER} SYSDPATH=${systemd_system_unitdir} \
            PMPATHD=${systemd_unitdir}/system-sleep systemdinstall
        install -d ${D}${sysconfdir}/tmpfiles.d
        install -m 644 ${WORKDIR}/volatiles.atop.conf ${D}${sysconfdir}/tmpfiles.d/atop.conf
        rm -f ${D}${systemd_system_unitdir}/atopacct.service
    else
        make DESTDIR=${D} VERS=${ATOP_VER} sysvinstall
        install -d ${D}${sysconfdir}/default/volatiles
        install -m 644 ${WORKDIR}/volatiles.99_atop ${D}${sysconfdir}/default/volatiles/99_atop
        rm -f ${D}${sysconfdir}/init.d/atopacct
    fi

    # remove atopacct related files
    rm -rf ${D}${sbindir} ${D}${mandir}/man8
}

inherit systemd

SYSTEMD_SERVICE_${PN} = "atop.service"
SYSTEMD_AUTO_ENABLE = "disable"

FILES_${PN} += "${systemd_unitdir}/system-sleep"

RDEPENDS_${PN} = "procps"

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# ex:ts=4:sw=4:sts=4:et
# -*- tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil -*-
#
#
# Copyright (C)       2006 Holger Hans Peter Freyther
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2 as
# published by the Free Software Foundation.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along
# with this program; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.


"""
    What is a method pool?

    BitBake has a global method scope where .bb, .inc and .bbclass
    files can install methods. These methods are parsed from strings.
    To avoid recompiling and executing these string we introduce
    a method pool to do this task.

    This pool will be used to compile and execute the functions. It
    will be smart enough to
"""

from bb.utils import better_compile, better_exec
from bb       import error

# A dict of modules we have handled
# it is the number of .bbclasses + x in size
_parsed_methods = { }
_parsed_fns     = { }

def insert_method(modulename, code, fn):
    """
    Add code of a module should be added. The methods
    will be simply added, no checking will be done
    """
    comp = better_compile(code, modulename, fn )
    better_exec(comp, None, code, fn)

    # now some instrumentation
    code = comp.co_names
    for name in code:
        if name in ['None', 'False']:
            continue
        elif name in _parsed_fns and not _parsed_fns[name] == modulename:
            error( "Error Method already seen: %s in' %s' now in '%s'" % (name, _parsed_fns[name], modulename))
        else:
            _parsed_fns[name] = modulename

def check_insert_method(modulename, code, fn):
    """
    Add the code if it wasnt added before. The module
    name will be used for that

    Variables:
        @modulename a short name e.g. base.bbclass
        @code The actual python code
        @fn   The filename from the outer file
    """
    if not modulename in _parsed_methods:
        return insert_method(modulename, code, fn)
    _parsed_methods[modulename] = 1

def parsed_module(modulename):
    """
    Inform me file xyz was parsed
    """
    return modulename in _parsed_methods


def get_parsed_dict():
    """
    shortcut
    """
    return _parsed_methods