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sanity.bbclass: check that TMPDIR is not located on nfs 

There would be some unexpected errors when the whole TMPDIR is located
on nfs, so add a test for it in sanity.bbclass.

Note:
The better way to get the filesystem id should be get f_fsid from struct
statvfs, but there is no f_fsid in os.stat() or os.statvfs(), so we use
'stat -f -c "%t"' here.

BTW., s/tmpdir/TMPDIR/ in the previous comment message to make them have
a uniform.

[YOCTO #5442]

(From OE-Core rev: ee4061b43522c4893b41c3be63d06be1ee7e3c70)

Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Robert Yang 2014-01-22 18:50:20 +08:00 committed by Richard Purdie
parent 3ab4a2bd02
commit 4720817502
1 changed files with 19 additions and 1 deletions
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20
meta/classes/sanity.bbclass
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@ -201,6 +201,21 @@ def check_path_length(filepath, pathname, limit):
return "The length of %s is longer than 410, this would cause unexpected errors, please use a shorter path.\n" % pathname
return ""
def get_filesystem_id(path):
status, result = oe.utils.getstatusoutput("stat -f -c '%s' %s" % ("%t", path))
if status == 0:
return result
else:
bb.warn("Can't get the filesystem id of: %s" % path)
return None
# Check that the path isn't located on nfs.
def check_not_nfs(path, name):
# The nfs' filesystem id is 6969
if get_filesystem_id(path) == "6969":
return "The %s: %s can't be located on nfs.\n" % (name, path)
return ""
def check_connectivity(d):
# URI's to check can be set in the CONNECTIVITY_CHECK_URIS variable
# using the same syntax as for SRC_URI. If the variable is not set
@ -584,9 +599,12 @@ def check_sanity_version_change(status, d):
if not oes_bb_conf:
status.addresult('You are not using the OpenEmbedded version of conf/bitbake.conf. This means your environment is misconfigured, in particular check BBPATH.\n')
# The length of tmpdir can't be longer than 410
# The length of TMPDIR can't be longer than 410
status.addresult(check_path_length(tmpdir, "TMPDIR", 410))
# Check that TMPDIR isn't located on nfs
status.addresult(check_not_nfs(tmpdir, "TMPDIR"))
def check_sanity_everybuild(status, d):
# Sanity tests which test the users environment so need to run at each build (or are so cheap
# it makes sense to always run them.