INNER CODE UNIT · Python

cross_check

evpo/EncryptPad · configure.py:251

    def cross_check(self, arch_info, cc_info, all_os_features):

        for feat in set(flatten([o.split(',') for o in self.os_features])):
            if feat not in all_os_features:
                logging.error("Module %s uses an OS feature (%s) which no OS supports", self.infofile, feat)

        for supp_cc in self.cc:
            if supp_cc not in cc_info:
                colon_idx = supp_cc.find(':')
                # a versioned compiler dependency
                if colon_idx > 0 and supp_cc[0:colon_idx] in cc_info:
                    pass
                else:
                    raise InternalError('Module %s mentions unknown compiler %s' % (self.infofile, supp_cc))
        for supp_arch in self.arch:
            if supp_arch not in arch_info:
                raise InternalError('Module %s mentions unknown arch %s' % (self.infofile, supp_arch))

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