generic-poky/meta/classes/utility-tasks.bbclass

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addtask listtasks
do_listtasks[nostamp] = "1"
python do_listtasks() {
import sys
# emit variables and shell functions
#bb.data.emit_env(sys.__stdout__, d)
# emit the metadata which isnt valid shell
for e in d.keys():
if bb.data.getVarFlag(e, 'task', d):
sys.__stdout__.write("%s\n" % e)
}
addtask clean
do_clean[dirs] = "${TOPDIR}"
do_clean[nostamp] = "1"
python base_do_clean() {
"""clear the build and temp directories"""
dir = bb.data.expand("${WORKDIR}", d)
if dir == '//': raise bb.build.FuncFailed("wrong DATADIR")
bb.note("removing " + dir)
os.system('rm -rf ' + dir)
dir = "%s.*" % bb.data.expand(bb.data.getVar('STAMP', d), d)
bb.note("removing " + dir)
os.system('rm -f '+ dir)
}
addtask rebuild after do_${BB_DEFAULT_TASK}
do_rebuild[dirs] = "${TOPDIR}"
do_rebuild[nostamp] = "1"
python base_do_rebuild() {
"""rebuild a package"""
}
#addtask mrproper
#do_mrproper[dirs] = "${TOPDIR}"
#do_mrproper[nostamp] = "1"
#python base_do_mrproper() {
# """clear downloaded sources, build and temp directories"""
# dir = bb.data.expand("${DL_DIR}", d)
# if dir == '/': bb.build.FuncFailed("wrong DATADIR")
# bb.debug(2, "removing " + dir)
# os.system('rm -rf ' + dir)
# bb.build.exec_func('do_clean', d)
#}
addtask checkuri
do_checkuri[nostamp] = "1"
python do_checkuri() {
import sys
localdata = bb.data.createCopy(d)
bb.data.update_data(localdata)
src_uri = bb.data.getVar('SRC_URI', localdata, 1)
try:
bb.fetch.init(src_uri.split(),d)
except bb.fetch.NoMethodError:
(type, value, traceback) = sys.exc_info()
raise bb.build.FuncFailed("No method: %s" % value)
try:
bb.fetch.checkstatus(localdata)
except bb.fetch.MissingParameterError:
(type, value, traceback) = sys.exc_info()
raise bb.build.FuncFailed("Missing parameters: %s" % value)
except bb.fetch.FetchError:
(type, value, traceback) = sys.exc_info()
raise bb.build.FuncFailed("Fetch failed: %s" % value)
except bb.fetch.MD5SumError:
(type, value, traceback) = sys.exc_info()
raise bb.build.FuncFailed("MD5 failed: %s" % value)
except:
(type, value, traceback) = sys.exc_info()
raise bb.build.FuncFailed("Unknown fetch Error: %s" % value)
}
addtask checkuriall after do_checkuri
do_checkuriall[recrdeptask] = "do_checkuri"
do_checkuriall[nostamp] = "1"
base_do_checkuriall() {
:
}
addtask fetchall after do_fetch
do_fetchall[recrdeptask] = "do_fetch"
base_do_fetchall() {
:
}
addtask buildall after do_build
do_buildall[recrdeptask] = "do_build"
base_do_buildall() {
:
}