On Fri, 22 Nov 2019, Robert P. J. Day wrote:
> i asked about this a couple months ago but didn't see any replies,
> so i'll ask again with a little more detail.
>
> colleague wants to, from YP (actually petalinux but should be
> irrelevant), some sort of SPDX "notice file", along the lines of what
> can be generated by black duck. it doesn't need to be identical, but
> it would be useful to at least have a first pass that people can look
> at and say what they want tweaked.
>
> is there an example of how to (using the spdx.bbclass class file, i
> assume) do something like this? thanks.
a lilttle more progress, and then an error -- i installed fossology
on my ubuntu 18.04 dev box, then added
INHERIT += "spdx"
to local.conf, and tried to build a simple qemuarmx86-64, and very
quickly had a number of native packages fail with:
//////////// start //////////
DEBUG: Executing python function do_spdx
ERROR: Error executing a python function in exec_python_func() autogenerated:
The stack trace of python calls that resulted in this exception/failure was:
File: 'exec_python_func() autogenerated', lineno: 2, function: <module>
0001:
*** 0002:do_spdx(d)
0003:
File: '/home/rpjday/oe/dist/layers/poky/meta/classes/spdx.bbclass', lineno: 83,
function: do_spdx
0079: foss_full_spdx = d.getVar('FOSS_FULL_SPDX') == "true" or False
0080: foss_command = "wget %s --post-file=%s %s"\
0081: % (foss_flags, info['tar_file'], foss_server)
0082:
*** 0083: foss_result = run_fossology(foss_command, foss_full_spdx)
0084: if foss_result is not None:
0085: (foss_package_info, foss_file_info, foss_license_info) =
foss_result
0086: spdx_file_info = create_spdx_doc(local_file_info,
foss_file_info)
0087: ## write to cache
File: '/home/rpjday/oe/dist/layers/poky/meta/classes/spdx.bbclass', lineno:
230, function: run_fossology
0226: # Package info
0227: package_info = {}
0228: if full_spdx:
0229: # All mandatory, only one occurrence
*** 0230: package_info['PackageCopyrightText'] =
re.findall('PackageCopyrightText: (.*?</text>)', foss_output, re.S)[0]
0231: package_info['PackageLicenseDeclared'] =
re.findall('PackageLicenseDeclared: (.*)', foss_output)[0]
0232: package_info['PackageLicenseConcluded'] =
re.findall('PackageLicenseConcluded: (.*)', foss_output)[0]
0233: # These may be more than one
0234: package_info['PackageLicenseInfoFromFiles'] =
re.findall('PackageLicenseInfoFromFiles: (.*)', foss_output)
Exception: IndexError: list index out of range
ERROR: list index out of range
DEBUG: Python function do_spdx finished
ERROR: Function failed: do_spdx
/////////// end /////////
i have absolutely no idea what to think of this, and am open to
suggestions. does anyone have a working scenario to simply demonstrate
the usage of spdx.bbclass?
rday
--
========================================================================
Robert P. J. Day Ottawa, Ontario, CANADA
http://crashcourse.ca
Twitter: http://twitter.com/rpjday
LinkedIn: http://ca.linkedin.com/in/rpjday
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