| UPDATERCPN ?= "${PN}" |
| |
| DEPENDS_append_class-target = "${@bb.utils.contains('DISTRO_FEATURES', 'sysvinit', ' update-rc.d initscripts', '', d)}" |
| |
| UPDATERCD = "update-rc.d" |
| UPDATERCD_class-cross = "" |
| UPDATERCD_class-native = "" |
| UPDATERCD_class-nativesdk = "" |
| |
| INITSCRIPT_PARAMS ?= "defaults" |
| |
| INIT_D_DIR = "${sysconfdir}/init.d" |
| |
| def use_updatercd(d): |
| # If the distro supports both sysvinit and systemd, and the current recipe |
| # supports systemd, only call update-rc.d on rootfs creation or if systemd |
| # is not running. That's because systemctl enable/disable will already call |
| # update-rc.d if it detects initscripts. |
| if bb.utils.contains('DISTRO_FEATURES', 'systemd', True, False, d) and bb.data.inherits_class('systemd', d): |
| return '[ -n "$D" -o ! -d /run/systemd/system ]' |
| return 'true' |
| |
| updatercd_preinst() { |
| if ${@use_updatercd(d)} && [ -z "$D" -a -f "${INIT_D_DIR}/${INITSCRIPT_NAME}" ]; then |
| ${INIT_D_DIR}/${INITSCRIPT_NAME} stop || : |
| fi |
| if ${@use_updatercd(d)} && type update-rc.d >/dev/null 2>/dev/null; then |
| if [ -n "$D" ]; then |
| OPT="-f -r $D" |
| else |
| OPT="-f" |
| fi |
| update-rc.d $OPT ${INITSCRIPT_NAME} remove |
| fi |
| } |
| |
| PACKAGE_WRITE_DEPS += "update-rc.d-native" |
| |
| updatercd_postinst() { |
| # Begin section update-rc.d |
| if ${@use_updatercd(d)} && type update-rc.d >/dev/null 2>/dev/null; then |
| if [ -n "$D" ]; then |
| OPT="-r $D" |
| else |
| OPT="-s" |
| fi |
| update-rc.d $OPT ${INITSCRIPT_NAME} ${INITSCRIPT_PARAMS} |
| fi |
| # End section update-rc.d |
| } |
| |
| updatercd_prerm() { |
| # Begin section update-rc.d |
| if ${@use_updatercd(d)} && [ -z "$D" -a -x "${INIT_D_DIR}/${INITSCRIPT_NAME}" ]; then |
| ${INIT_D_DIR}/${INITSCRIPT_NAME} stop || : |
| fi |
| # End section update-rc.d |
| } |
| |
| updatercd_postrm() { |
| if ${@use_updatercd(d)} && type update-rc.d >/dev/null 2>/dev/null; then |
| if [ -n "$D" ]; then |
| OPT="-f -r $D" |
| else |
| OPT="-f" |
| fi |
| update-rc.d $OPT ${INITSCRIPT_NAME} remove |
| fi |
| } |
| |
| |
| def update_rc_after_parse(d): |
| if d.getVar('INITSCRIPT_PACKAGES', False) == None: |
| if d.getVar('INITSCRIPT_NAME', False) == None: |
| bb.fatal("%s inherits update-rc.d but doesn't set INITSCRIPT_NAME" % d.getVar('FILE', False)) |
| if d.getVar('INITSCRIPT_PARAMS', False) == None: |
| bb.fatal("%s inherits update-rc.d but doesn't set INITSCRIPT_PARAMS" % d.getVar('FILE', False)) |
| |
| python __anonymous() { |
| update_rc_after_parse(d) |
| } |
| |
| PACKAGESPLITFUNCS_prepend = "${@bb.utils.contains('DISTRO_FEATURES', 'sysvinit', 'populate_packages_updatercd ', '', d)}" |
| PACKAGESPLITFUNCS_remove_class-nativesdk = "populate_packages_updatercd " |
| |
| populate_packages_updatercd[vardeps] += "updatercd_prerm updatercd_postrm updatercd_preinst updatercd_postinst" |
| populate_packages_updatercd[vardepsexclude] += "OVERRIDES" |
| |
| python populate_packages_updatercd () { |
| def update_rcd_auto_depend(pkg): |
| import subprocess |
| import os |
| path = d.expand("${D}${INIT_D_DIR}/${INITSCRIPT_NAME}") |
| if not os.path.exists(path): |
| return |
| statement = "grep -q -w '/etc/init.d/functions' %s" % path |
| if subprocess.call(statement, shell=True) == 0: |
| mlprefix = d.getVar('MLPREFIX') or "" |
| d.appendVar('RDEPENDS_' + pkg, ' %sinitscripts-functions' % (mlprefix)) |
| |
| def update_rcd_package(pkg): |
| bb.debug(1, 'adding update-rc.d calls to preinst/postinst/prerm/postrm for %s' % pkg) |
| |
| localdata = bb.data.createCopy(d) |
| overrides = localdata.getVar("OVERRIDES") |
| localdata.setVar("OVERRIDES", "%s:%s" % (pkg, overrides)) |
| |
| update_rcd_auto_depend(pkg) |
| |
| preinst = d.getVar('pkg_preinst_%s' % pkg) |
| if not preinst: |
| preinst = '#!/bin/sh\n' |
| preinst += localdata.getVar('updatercd_preinst') |
| d.setVar('pkg_preinst_%s' % pkg, preinst) |
| |
| postinst = d.getVar('pkg_postinst_%s' % pkg) |
| if not postinst: |
| postinst = '#!/bin/sh\n' |
| postinst = postinst.splitlines(True) |
| try: |
| index = postinst.index('# End section update-alternatives\n') |
| postinst.insert(index + 1, localdata.getVar('updatercd_postinst')) |
| except ValueError: |
| postinst.append(localdata.getVar('updatercd_postinst')) |
| postinst = ''.join(postinst) |
| d.setVar('pkg_postinst_%s' % pkg, postinst) |
| |
| prerm = d.getVar('pkg_prerm_%s' % pkg) |
| if not prerm: |
| prerm = '#!/bin/sh\n' |
| prerm = prerm.splitlines(True) |
| try: |
| index = prerm.index('# Begin section update-alternatives\n') |
| prerm.insert(index, localdata.getVar('updatercd_prerm')) |
| except ValueError: |
| prerm.append(localdata.getVar('updatercd_prerm')) |
| prerm = ''.join(prerm) |
| d.setVar('pkg_prerm_%s' % pkg, prerm) |
| |
| postrm = d.getVar('pkg_postrm_%s' % pkg) |
| if not postrm: |
| postrm = '#!/bin/sh\n' |
| postrm += localdata.getVar('updatercd_postrm') |
| d.setVar('pkg_postrm_%s' % pkg, postrm) |
| |
| d.appendVar('RRECOMMENDS_' + pkg, " ${MLPREFIX}${UPDATERCD}") |
| |
| # Check that this class isn't being inhibited (generally, by |
| # systemd.bbclass) before doing any work. |
| if not d.getVar("INHIBIT_UPDATERCD_BBCLASS"): |
| pkgs = d.getVar('INITSCRIPT_PACKAGES') |
| if pkgs == None: |
| pkgs = d.getVar('UPDATERCPN') |
| packages = (d.getVar('PACKAGES') or "").split() |
| if not pkgs in packages and packages != []: |
| pkgs = packages[0] |
| for pkg in pkgs.split(): |
| update_rcd_package(pkg) |
| } |