Bug 1596230

Summary:	totem FTBFS on Python 3.7
Product:	[Fedora] Fedora	Reporter:	Miro Hrončok <mhroncok>
Component:	meson	Assignee:	Miro Hrončok <mhroncok>
Status:	CLOSED RAWHIDE	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	unspecified	Docs Contact:
Priority:	unspecified
Version:	rawhide	CC:	alexl, bnocera, cfergeau, icq, igor.raits, john.j5live, mbarnes, mclasen, rhughes, rstrode, sandmann, wtaymans
Target Milestone:	---
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:	meson-0.46.1-3.fc29, totem-3.26.1-2.fc29	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2018-06-28 13:27:53 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:
Bug Blocks:	1565020

Description Miro Hrončok 2018-06-28 12:44:30 UTC

Description of problem: totem cannot be built in the f29-python side tag with Python 3.7:

|Appending LDFLAGS from environment: '-Wl,-z,relro  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld'
Traceback (most recent call last):
  File "/usr/lib/python3.7/site-packages/mesonbuild/compilers/compilers.py", line 799, in compile
    raise StopIteration
StopIteration
The above exception was the direct cause of the following exception:
Traceback (most recent call last):
  File "/usr/lib/python3.7/site-packages/mesonbuild/mesonmain.py", line 364, in run
    app.generate()
  File "/usr/lib/python3.7/site-packages/mesonbuild/mesonmain.py", line 135, in generate
    self._generate(env)
  File "/usr/lib/python3.7/site-packages/mesonbuild/mesonmain.py", line 186, in _generate
    intr.run()
  File "/usr/lib/python3.7/site-packages/mesonbuild/interpreter.py", line 3261, in run
    super().run()
  File "/usr/lib/python3.7/site-packages/mesonbuild/interpreterbase.py", line 215, in run
    self.evaluate_codeblock(self.ast, start=1)
  File "/usr/lib/python3.7/site-packages/mesonbuild/interpreterbase.py", line 239, in evaluate_codeblock
    raise e
  File "/usr/lib/python3.7/site-packages/mesonbuild/interpreterbase.py", line 231, in evaluate_codeblock
    self.evaluate_statement(cur)
  File "/usr/lib/python3.7/site-packages/mesonbuild/interpreterbase.py", line 246, in evaluate_statement
    return self.assignment(cur)
  File "/usr/lib/python3.7/site-packages/mesonbuild/interpreterbase.py", line 706, in assignment
    value = self.evaluate_statement(node.value)
  File "/usr/lib/python3.7/site-packages/mesonbuild/interpreterbase.py", line 244, in evaluate_statement
    return self.function_call(cur)
  File "/usr/lib/python3.7/site-packages/mesonbuild/interpreterbase.py", line 504, in function_call
    return func(node, posargs, kwargs)
  File "/usr/lib/python3.7/site-packages/mesonbuild/interpreterbase.py", line 99, in wrapped
    return f(s, node_or_state, args, kwargs)
  File "/usr/lib/python3.7/site-packages/mesonbuild/interpreterbase.py", line 71, in wrapped
    return f(self, node, args, kwargs)
  File "/usr/lib/python3.7/site-packages/mesonbuild/interpreter.py", line 1926, in func_subproject
    return self.do_subproject(dirname, kwargs)
  File "/usr/lib/python3.7/site-packages/mesonbuild/interpreter.py", line 1970, in do_subproject
    subi.run()
  File "/usr/lib/python3.7/site-packages/mesonbuild/interpreter.py", line 3261, in run
    super().run()
  File "/usr/lib/python3.7/site-packages/mesonbuild/interpreterbase.py", line 215, in run
    self.evaluate_codeblock(self.ast, start=1)
  File "/usr/lib/python3.7/site-packages/mesonbuild/interpreterbase.py", line 239, in evaluate_codeblock
    raise e
  File "/usr/lib/python3.7/site-packages/mesonbuild/interpreterbase.py", line 231, in evaluate_codeblock
    self.evaluate_statement(cur)
  File "/usr/lib/python3.7/site-packages/mesonbuild/interpreterbase.py", line 246, in evaluate_statement
    return self.assignment(cur)
  File "/usr/lib/python3.7/site-packages/mesonbuild/interpreterbase.py", line 706, in assignment
    value = self.evaluate_statement(node.value)
  File "/usr/lib/python3.7/site-packages/mesonbuild/interpreterbase.py", line 248, in evaluate_statement
    return self.method_call(cur)
  File "/usr/lib/python3.7/site-packages/mesonbuild/interpreterbase.py", line 538, in method_call
    return obj.method_call(method_name, args, kwargs)
  File "/usr/lib/python3.7/site-packages/mesonbuild/interpreterbase.py", line 140, in method_call
    return method(args, kwargs)
  File "/usr/lib/python3.7/site-packages/mesonbuild/interpreterbase.py", line 115, in wrapped
    return f(obj, args, kwargs)
  File "/usr/lib/python3.7/site-packages/mesonbuild/interpreter.py", line 1215, in find_library_method
    linkargs = self.compiler.find_library(libname, self.environment, search_dirs)
  File "/usr/lib/python3.7/site-packages/mesonbuild/compilers/c.py", line 823, in find_library
    if self.links(code, env, extra_args=args):
  File "/usr/lib/python3.7/site-packages/mesonbuild/compilers/c.py", line 346, in links
    return self.compiles(code, env, extra_args, dependencies, mode='link')
  File "/usr/lib/python3.7/site-packages/mesonbuild/compilers/c.py", line 339, in compiles
    return p.returncode == 0
  File "/usr/lib64/python3.7/contextlib.py", line 119, in __exit__
    next(self.gen)
RuntimeError: generator raised StopIteration

This seems like a bug in meson.

https://koji.fedoraproject.org/koji/taskinfo?taskID=27917862

Version-Release number of selected component: totem-3.26.1-2.fc29, meson-0.46.1-2.fc29


How reproducible: fedpkg clone totem ... fedpkg build --target=f29-python


See https://www.python.org/dev/peps/pep-0479/

(Will reassign to meson in next step.)

Comment 1 Miro Hrončok 2018-06-28 12:59:31 UTC

Fixed upstream in https://github.com/mesonbuild/meson/commit/a87496addd9160300837aa50193f4798c6f1d251

Comment 2 Miro Hrončok 2018-06-28 13:27:53 UTC

Applied. totem builds.