tmpdir = d.getVar('TMPDIR', True)
status.addresult(check_create_long_filename(tmpdir, "TMPDIR"))
+ # Some third-party software apparently relies on chmod etc. being suid root (!!)
+ import stat
+ suid_check_bins = "chown chmod mknod".split()
+ for bin_cmd in suid_check_bins:
+ bin_path = bb.utils.which(os.environ["PATH"], bin_cmd)
+ if bin_path:
+ bin_stat = os.stat(bin_path)
+ if bin_stat.st_uid == 0 and bin_stat.st_mode & stat.S_ISUID:
+ status.addresult('%s has the setuid bit set. This interferes with pseudo and may cause other issues that break the build process.\n' % bin_path)
+
# Check that we can fetch from various network transports
netcheck = check_connectivity(d)
status.addresult(netcheck)