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authorAndreas Müller <schnitzeltony@googlemail.com>2012-07-11 13:22:08 +0200
committerKoen Kooi <koen@dominion.thruhere.net>2012-07-16 09:39:05 +0200
commit5ed19733f5193b752da650841a1383adb532fffd (patch)
treee6206a675001010939353efebcd2c2662bf37809 /meta-oe/classes
parentd0b43b1144d9bf7cabda64e291b366bfc177f39c (diff)
downloadmeta-openembedded-5ed19733f5193b752da650841a1383adb532fffd.tar.gz
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systemd.bbclass: move to meta-systemd
Diffstat (limited to 'meta-oe/classes')
-rw-r--r--meta-oe/classes/systemd.bbclass207
1 files changed, 0 insertions, 207 deletions
diff --git a/meta-oe/classes/systemd.bbclass b/meta-oe/classes/systemd.bbclass
deleted file mode 100644
index 2e585c3ec..000000000
--- a/meta-oe/classes/systemd.bbclass
+++ /dev/null
@@ -1,207 +0,0 @@
-DEPENDS_append = " systemd-systemctl-native"
-
-systemd_postinst() {
-OPTS=""
-
-if [ -n "$D" ]; then
- OPTS="--root=$D"
-fi
-
-systemctl $OPTS enable ${SYSTEMD_SERVICE}
-
-if [ -z "$D" ]; then
- systemctl start ${SYSTEMD_SERVICE}
-fi
-}
-
-systemd_prerm() {
-if [ -z "$D" ]; then
- systemctl stop ${SYSTEMD_SERVICE}
-fi
-}
-
-systemd_postrm() {
-systemctl disable ${SYSTEMD_SERVICE}
-}
-
-def get_package_var(d, var, pkg):
- val = (d.getVar('%s_%s' % (var, pkg), d, 1) or "").strip()
- if val == "":
- val = (d.getVar(var, d, 1) or "").strip()
- return val
-
-def systemd_after_parse(d):
- def systemd_check_vars():
- if d.getVar('BB_WORKERCONTEXT', True) is not None:
- return
-
- bb_filename = d.getVar('FILE')
- packages = d.getVar('PACKAGES', 1)
-
- # check SYSTEMD_PACKAGES
- systemd_pkgs = d.getVar('SYSTEMD_PACKAGES', 1) or ""
- if systemd_pkgs == "":
- raise bb.build.FuncFailed, "\n\n%s inherits systemd but doesn't set SYSTEMD_PACKAGES" % bb_filename
- for pkg_systemd in systemd_pkgs.split():
- if pkg_systemd.find("-systemd") == -1:
- if pkg_systemd != d.getVar('PN', 1):
- raise bb.build.FuncFailed, \
- "\n\n%s: %s in SYSTEMD_PACKAGES does not match <existing-package>-systemd or ${PN} (deprecated)" % \
- (bb_filename, pkg_systemd)
- else:
- # Only complain if recipe lacks native systemd support
- native_systemd_support = d.getVar('NATIVE_SYSTEMD_SUPPORT', 1) or ""
- if native_systemd_support == "":
- bb.warn("%s: it is recommended to set SYSTEMD_PACKAGES as <existing-package>-systemd" % bb_filename)
- else:
- pkg_systemd_base = pkg_systemd.replace('-systemd', '')
- if pkg_systemd_base not in packages:
- raise bb.build.FuncFailed, \
- "\n\n%s: %s in SYSTEMD_PACKAGES does not match <existing-package>-systemd or ${PN} (deprecated)" % \
- ( bb_filename, pkg_systemd)
-
- # prepend systemd-packages not already included
- def systemd_create_package(pkg_systemd):
- packages = d.getVar('PACKAGES', 1)
- if not pkg_systemd in packages:
- packages = "%s %s" % (pkg_systemd, packages)
- d.setVar('PACKAGES', packages)
-
-
- bpn = d.getVar('BPN', 1)
- if bpn + "-native" != d.getVar('PN', 1) and \
- bpn + "-cross" != d.getVar('PN', 1) and \
- bpn + "-nativesdk" != d.getVar('PN', 1):
- systemd_check_vars()
- for pkg_systemd in d.getVar('SYSTEMD_PACKAGES', 1).split():
- systemd_create_package(pkg_systemd)
-
-
-python __anonymous() {
- systemd_after_parse(d)
-}
-
-# automatically install all *.service and *.socket supplied in recipe's SRC_URI
-do_install_append() {
- for service in `find ${WORKDIR} -maxdepth 1 -name '*.service' -o -name '*.socket'` ; do
- # ensure installing systemd-files only (e.g not avahi *.service)
- if grep -q '\[Unit\]' $service ; then
- install -d ${D}${systemd_unitdir}/system
- install -m 644 $service ${D}${systemd_unitdir}/system
- fi
- done
-}
-
-python populate_packages_prepend () {
- def systemd_generate_package_scripts(pkg):
- bb.debug(1, 'adding systemd calls to postinst/postrm for %s' % pkg)
- localdata = bb.data.createCopy(d)
- overrides = bb.data.getVar("OVERRIDES", localdata, 1)
- bb.data.setVar("OVERRIDES", "%s:%s" % (pkg, overrides), localdata)
- bb.data.update_data(localdata)
-
- """
- systemd postinst is appended here because pkg_postinst may require to
- execute on the target. Not doing so may cause systemd postinst invoked
- twice to cause unwanted warnings.
- """
- postinst = bb.data.getVar('pkg_postinst', localdata, 1)
- if not postinst:
- postinst = '#!/bin/sh\n'
- postinst += bb.data.getVar('systemd_postinst', localdata, 1)
- bb.data.setVar('pkg_postinst_%s' % pkg, postinst, d)
-
- prerm = bb.data.getVar('pkg_prerm', localdata, 1)
- if not prerm:
- prerm = '#!/bin/sh\n'
- prerm += bb.data.getVar('systemd_prerm', localdata, 1)
- bb.data.setVar('pkg_prerm_%s' % pkg, prerm, d)
-
- postrm = bb.data.getVar('pkg_postrm', localdata, 1)
- if not postrm:
- postrm = '#!/bin/sh\n'
- postrm += bb.data.getVar('systemd_postrm', localdata, 1)
- bb.data.setVar('pkg_postrm_%s' % pkg, postrm, d)
-
- # add files to FILES_*-systemd if existent and not already done
- def systemd_append_file(pkg_systemd, file_append):
- appended = False
- if os.path.exists('${D}' + file_append):
- var_name = "FILES_" + pkg_systemd
- files = d.getVar(var_name, 0) or ""
- if file_append not in files.split():
- d.setVar(var_name, "%s %s" % (files, file_append))
- appended = True
- return appended
-
- # add systemd files to FILES_*-systemd, parse for Also= and follow recursive
- def systemd_add_files_and_parse(pkg_systemd, path, service, keys):
- # avoid infinite recursion
- if systemd_append_file(pkg_systemd, path + service):
- fullpath = '${D}' + path + service
- if service.find('.socket') != -1:
- # for *.socket add *.service and *@.service
- service_base = service.replace('.socket', '')
- systemd_add_files_and_parse(pkg_systemd, path, service_base + '.service', keys)
- systemd_add_files_and_parse(pkg_systemd, path, service_base + '@.service', keys)
- for key in keys.split():
- # recurse all dependencies found in keys ('Also';'Conflicts';..) and add to files
- cmd = "grep %s %s | sed 's,%s=,,g' | tr ',' '\\n'" % (key, fullpath, key)
- pipe = os.popen(cmd, 'r')
- line = pipe.readline()
- while line:
- line = line.replace('\n', '')
- systemd_add_files_and_parse(pkg_systemd, path, line, keys)
- line = pipe.readline()
- pipe.close()
-
- # check service-files and call systemd_add_files_and_parse for each entry
- def systemd_check_services():
- searchpaths = '/etc/systemd/system/ /lib/systemd/system/ /usr/lib/systemd/system/'
- systemd_packages = d.getVar('SYSTEMD_PACKAGES', 1)
- has_exactly_one_service = len(systemd_packages.split()) == 1
- if has_exactly_one_service:
- has_exactly_one_service = len(get_package_var(d, 'SYSTEMD_SERVICE', systemd_packages).split()) == 1
-
- keys = 'Also' # Conflicts??
- if has_exactly_one_service:
- # single service gets also the /dev/null dummies
- keys = 'Also Conflicts'
- # scan for all in SYSTEMD_SERVICE[]
- for pkg_systemd in systemd_packages.split():
- for service in get_package_var(d, 'SYSTEMD_SERVICE', pkg_systemd).split():
- path_found = ''
- for path in searchpaths.split():
- if os.path.exists('${D}' + path + service):
- path_found = path
- if path_found != '':
- systemd_add_files_and_parse(pkg_systemd, path_found, service, keys)
- else:
- raise bb.build.FuncFailed, "\n\nFor package %s SYSTEMD_SERVICE-entry %s does not exist" % \
- (pkg_systemd, service)
-
- # *-systemd packages get RDEPENDS to systemd and their base package
- def systemd_add_rdepends(pkg_systemd):
- # RDEPENDS_${pkg_systemd} += pkg_systemd_base systemd
- rdepends = d.getVar('RDEPENDS_' + pkg_systemd, 1) or ""
- rdepends_arr = rdepends.split()
- if not 'systemd' in rdepends_arr:
- rdepends = '%s %s' % (rdepends, 'systemd')
- pkg_systemd_base = pkg_systemd.replace('-systemd', '')
- # no automatism for:
- # recipes setting rdepends themselves AND
- # not rdepending myself AND
- # avoid double entries
- if len(rdepends_arr) == 0 and pkg_systemd != '${PN}' and not pkg_systemd_base in rdepends:
- rdepends = '%s %s' % (rdepends, pkg_systemd_base)
- d.setVar('RDEPENDS_' + pkg_systemd, rdepends)
-
-
- # run all modifications once when creating package
- if os.path.exists('${D}'):
- for pkg_systemd in d.getVar('SYSTEMD_PACKAGES', 1).split():
- if get_package_var(d, 'SYSTEMD_SERVICE', pkg_systemd) != "":
- systemd_generate_package_scripts(pkg_systemd)
- systemd_add_rdepends(pkg_systemd)
- systemd_check_services()
-}