[OE-core] [PATCH 0/1][v3] license.bbclass parsing changes rebased sans debug

[Khem Raj]

On 5/28/2011 2:16 AM, Koen Kooi wrote:
>
> Op 28 mei 2011, om 00:13 heeft Elizabeth Flanagan het volgende geschreven:
>
>>
>> Using python abstract syntax trees as a parser and an ast visitor class, I've
>> begun the first steps to being able to put some sanity to license selection.
>>
>> One note. License modifiers have traditionally been limited to the "or greater"
>> modifier "+". I've added another modifier "with exceptions" for licenses that
>> have no generic ie common-licenses/GPL-2,0-with-GCC-exception
>
> When building shadow I get:


and when building elfutils I get

ERROR: (file: 'do_populate_lic', lineno: 116, function: do_populate_lic)
ERROR: Function 'do_populate_lic' failed
ERROR: Logfile of failure stored in: 
/home/kraj/work/slugos/build/tmp-slugos-eglibc/work/armv5te-oe-linux-gnueabi/elfutils-0.148-r2/temp/log.do_populate_lic.31784
Log data follows:
| WARNING: 
/home/kraj/work/slugos/openembedded-core/meta/files/common-licenses
| ERROR: Error executing a python function in 
/home/kraj/work/slugos/openembedded-core/meta/recipes-devtools/elfutils/elfutils_0.148.bb:
|   File "<unknown>", line 1
|     ( 'GPLv2' & 'Exception' )
|    ^
| IndentationError: unexpected indent
|
| ERROR: The stack trace of python calls that resulted in this 
exception/failure was:
| ERROR:   File "do_populate_lic", line 121, in <module>
| ERROR:
| ERROR:   File "do_populate_lic", line 116, in do_populate_lic
| ERROR:
| ERROR:   File "/usr/lib/python2.7/ast.py", line 37, in parse
| ERROR:     return compile(source, filename, mode, PyCF_ONLY_AST)
| ERROR:
| ERROR: The code that was being executed was:
| ERROR:      0117:    v = LicenseVisitor()
| ERROR:      0118:    v.visit(node)
| ERROR:      0119:
| ERROR:      0120:
| ERROR:  *** 0121:do_populate_lic(d)
| ERROR:      0122:
| ERROR: (file: 'do_populate_lic', lineno: 121, function: <module>)
| ERROR:      0112:            clean_licenses += "'" + x + "'"
| ERROR:      0113:        else:
| ERROR:      0114:            clean_licenses += " " + x + " "
| ERROR:      0115:
| ERROR:  *** 0116:    node = ast.parse(clean_licenses)
| ERROR:      0117:    v = LicenseVisitor()
| ERROR:      0118:    v.visit(node)
| ERROR:      0119:
| ERROR:      0120:
| ERROR: (file: 'do_populate_lic', lineno: 116, function: do_populate_lic)
| ERROR: Function 'do_populate_lic' failed
NOTE: package elfutils-0.148-r2: task do_populate_lic: Failed


>
> | WARNING: /home/koen/angstrom-core/sources/openembedded-core/meta/files/common-licenses
> | ERROR: Error executing a python function in /home/koen/angstrom-core/sources/openembedded-core/meta/recipes-extended/shadow/shadow_4.1.4.3.bb:
> | RuntimeError: maximum recursion depth exceeded while calling a Python object
> |
> | ERROR: The stack trace of python calls that resulted in this exception/failure was:
> | ERROR:   File "do_populate_lic", line 121, in<module>
> | ERROR:
> | ERROR:   File "do_populate_lic", line 118, in do_populate_lic
> | ERROR:
> | ERROR:   File "/usr/lib64/python2.7/ast.py", line 243, in visit
> | ERROR:     return visitor(node)
> | ERROR:
> | ERROR:   File "do_populate_lic", line 13, in generic_visit
>
> and a few hundred more lines, I had to change the scrollback buffer from 512 lines to unlimited to catch this :) I can send the full log on request.
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