2 # Sanity check the users setup for common misconfigurations
5 def raise_sanity_error(msg):
7 bb.fatal(""" Openembedded's config sanity checker detected a potential misconfiguration.
8 Either fix the cause of this error or at your own risk disable the checker (see sanity.conf).
9 Following is the list of potential problems / advisories:
13 def check_conf_exists(fn, data):
17 fn = bb.data.expand(fn, data)
18 vbbpath = bb.data.getVar("BBPATH", data)
20 bbpath += vbbpath.split(":")
22 currname = os.path.join(bb.data.expand(p, data), fn)
23 if os.access(currname, os.R_OK):
28 from bb import note, error, data, __version__
29 from bb.event import Handled, NotHandled, getName
31 from distutils.version import LooseVersion
33 def LooseVersion(v): print "WARNING: sanity.bbclass can't compare versions without python-distutils"; return 1
36 # Check the bitbake version meets minimum requirements
37 minversion = data.getVar('BB_MIN_VERSION', e.data , True)
39 # Hack: BB_MIN_VERSION hasn't been parsed yet so return
40 # and wait for the next call
41 print "Foo %s" % minversion
45 raise_sanity_error("Do not use Bitbake as root.")
49 if (LooseVersion(__version__) < LooseVersion(minversion)):
50 messages = messages + 'Bitbake version %s is required and version %s was found\n' % (minversion, __version__)
52 # Check TARGET_ARCH is set
53 if data.getVar('TARGET_ARCH', e.data, True) == 'INVALID':
54 messages = messages + 'Please set TARGET_ARCH directly, or choose a MACHINE or DISTRO that does so.\n'
56 # Check TARGET_OS is set
57 if data.getVar('TARGET_OS', e.data, True) == 'INVALID':
58 messages = messages + 'Please set TARGET_OS directly, or choose a MACHINE or DISTRO that does so.\n'
60 assume_provided = data.getVar('ASSUME_PROVIDED', e.data , True).split()
61 # Check user doesn't have ASSUME_PROVIDED = instead of += in local.conf
62 if "diffstat-native" not in assume_provided:
63 messages = messages + 'Please use ASSUME_PROVIDED +=, not ASSUME_PROVIDED = in your local.conf\n'
65 # Check that the MACHINE is valid, if it is set
66 if data.getVar('MACHINE', e.data, True):
67 if not check_conf_exists("conf/machine/${MACHINE}.conf", e.data):
68 messages = messages + 'Please set a valid MACHINE in your local.conf\n'
70 # Check that the DISTRO is valid
71 # need to take into account DISTRO renaming DISTRO
72 if not ( check_conf_exists("conf/distro/${DISTRO}.conf", e.data) or check_conf_exists("conf/distro/include/${DISTRO}.inc", e.data) ):
73 messages = messages + "DISTRO '%s' not found. Please set a valid DISTRO in your local.conf\n" % data.getVar("DISTRO", e.data, True )
77 if not check_app_exists("${MAKE}", e.data):
78 missing = missing + "GNU make,"
80 if not check_app_exists('${BUILD_PREFIX}gcc', e.data):
81 missing = missing + "C Compiler (${BUILD_PREFIX}gcc),"
83 if not check_app_exists('${BUILD_PREFIX}g++', e.data):
84 missing = missing + "C++ Compiler (${BUILD_PREFIX}g++),"
86 required_utilities = "patch help2man diffstat texi2html makeinfo cvs svn bzip2 tar gzip gawk md5sum"
88 for util in required_utilities.split():
89 if not check_app_exists( util, e.data ):
90 missing = missing + "%s," % util
93 missing = missing.rstrip(',')
94 messages = messages + "Please install following missing utilities: %s\n" % missing
98 messages = messages + "Please use a umask which allows a+rx and u+rwx\n"
101 oes_bb_conf = data.getVar( 'OES_BITBAKE_CONF', e.data, True )
103 messages = messages + 'You do not include OpenEmbeddeds version of conf/bitbake.conf\n'
106 raise_sanity_error(messages)
108 addhandler check_sanity_eventhandler
109 python check_sanity_eventhandler() {
110 from bb import note, error, data, __version__
111 from bb.event import getName
114 from distutils.version import LooseVersion
116 def LooseVersion(v): print "WARNING: sanity.bbclass can't compare versions without python-distutils"; return 1
118 if (LooseVersion(bb.__version__) > LooseVersion("1.8.6")):
119 if getName(e) == "ConfigParsed":
123 if getName(e) == "BuildStarted":