113 lines
3.8 KiB
Plaintext
113 lines
3.8 KiB
Plaintext
#
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# Sanity check the users setup for common misconfigurations
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#
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def raise_sanity_error(msg):
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import bb
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bb.fatal(""" Openembedded's config sanity checker detected a potential misconfiguration.
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Either fix the cause of this error or at your own risk disable the checker (see sanity.conf).
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Following is the list of potential problems / advisories:
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%s""" % msg)
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def check_conf_exists(fn, data):
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import bb, os
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bbpath = []
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fn = bb.data.expand(fn, data)
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vbbpath = bb.data.getVar("BBPATH", data)
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if vbbpath:
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bbpath += vbbpath.split(":")
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for p in bbpath:
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currname = os.path.join(bb.data.expand(p, data), fn)
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if os.access(currname, os.R_OK):
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return True
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return False
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def check_app_exists(app, d):
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from bb import which, data
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app = data.expand(app, d)
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path = data.getVar('PATH', d)
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return len(which(path, app)) != 0
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def check_sanity(e):
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from bb import note, error, data, __version__
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from bb.event import Handled, NotHandled, getName
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try:
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from distutils.version import LooseVersion
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except ImportError:
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def LooseVersion(v): print "WARNING: sanity.bbclass can't compare versions without python-distutils"; return 1
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import os
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# Check the bitbake version meets minimum requirements
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minversion = data.getVar('BB_MIN_VERSION', e.data , True)
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if not minversion:
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# Hack: BB_MIN_VERSION hasn't been parsed yet so return
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# and wait for the next call
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print "Foo %s" % minversion
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return
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if (LooseVersion(__version__) < LooseVersion(minversion)):
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raise_sanity_error('Bitbake version %s is required and version %s was found' % (minversion, __version__))
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# Check TARGET_ARCH is set
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if data.getVar('TARGET_ARCH', e.data, True) == 'INVALID':
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raise_sanity_error('Please set TARGET_ARCH directly, or choose a MACHINE or DISTRO that does so.')
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# Check TARGET_OS is set
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if data.getVar('TARGET_OS', e.data, True) == 'INVALID':
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raise_sanity_error('Please set TARGET_OS directly, or choose a MACHINE or DISTRO that does so.')
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# Check user doesn't have ASSUME_PROVIDED = instead of += in local.conf
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if "diffstat-native" not in data.getVar('ASSUME_PROVIDED', e.data, True).split():
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raise_sanity_error('Please use ASSUME_PROVIDED +=, not ASSUME_PROVIDED = in your local.conf')
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# Check the MACHINE is valid
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if not check_conf_exists("conf/machine/${MACHINE}.conf", e.data):
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raise_sanity_error('Please set a valid MACHINE in your local.conf')
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# Check the distro is valid
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if not check_conf_exists("conf/distro/${DISTRO}.conf", e.data):
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raise_sanity_error('Please set a valid DISTRO in your local.conf')
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if not check_app_exists("${MAKE}", e.data):
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raise_sanity_error('GNU make missing. Please install GNU make')
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if not check_app_exists('${BUILD_PREFIX}gcc', e.data):
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raise_sanity_error('C Host-Compiler is missing, please install one' )
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if not check_app_exists('${BUILD_PREFIX}g++', e.data):
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raise_sanity_error('C++ Host-Compiler is missing, please install one' )
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if not check_app_exists('patch', e.data):
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raise_sanity_error('Please install the patch utility, preferable GNU patch.')
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if not check_app_exists('diffstat', e.data):
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raise_sanity_error('Please install the diffstat utility')
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if not check_app_exists('texi2html', e.data):
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raise_sanity_error('Please install the texi2html binary')
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if not check_app_exists('cvs', e.data):
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raise_sanity_error('Please install the cvs utility')
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if not check_app_exists('svn', e.data):
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raise_sanity_error('Please install the svn utility')
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oes_bb_conf = data.getVar( 'OES_BITBAKE_CONF', e.data, True )
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if not oes_bb_conf:
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raise_sanity_error('You do not include OpenEmbeddeds version of conf/bitbake.conf')
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addhandler check_sanity_eventhandler
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python check_sanity_eventhandler() {
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from bb import note, error, data, __version__
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from bb.event import getName
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if getName(e) == "BuildStarted":
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check_sanity(e)
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return NotHandled
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}
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