[issue39761] Python 3.9.0a4 fails to build when configured with --with-dtrace

[Petr Viktorin]

Change by Petr Viktorin :


--
resolution:  -> fixed
stage: patch review -> resolved
status: open -> closed

___
Python tracker 

___
___
Python-bugs-list mailing list
Unsubscribe: 
https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com

[issue39761] Python 3.9.0a4 fails to build when configured with --with-dtrace

[Petr Viktorin]

Petr Viktorin  added the comment:


New changeset 3c97e1e457033bbb8bbe0b7198bd13fc794a12b0 by Petr Viktorin in 
branch 'master':
bpo-39761: Fix dtrace build with empty $DFLAGS (GH-18766)
https://github.com/python/cpython/commit/3c97e1e457033bbb8bbe0b7198bd13fc794a12b0


--

___
Python tracker 

___
___
Python-bugs-list mailing list
Unsubscribe: 
https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com

[issue39761] Python 3.9.0a4 fails to build when configured with --with-dtrace

[Petr Viktorin]

Change by Petr Viktorin :


--
pull_requests: +18122
pull_request: https://github.com/python/cpython/pull/18766

___
Python tracker 

___
___
Python-bugs-list mailing list
Unsubscribe: 
https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com

[issue39761] Python 3.9.0a4 fails to build when configured with --with-dtrace

[Jesús Cea Avión]

Change by Jesús Cea Avión :


--
nosy: +jcea

___
Python tracker 

___
___
Python-bugs-list mailing list
Unsubscribe: 
https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com

[issue39761] Python 3.9.0a4 fails to build when configured with --with-dtrace

[David CARLIER]

Change by David CARLIER :


--
keywords: +patch
nosy: +devnexen
nosy_count: 4.0 -> 5.0
pull_requests: +18029
stage:  -> patch review
pull_request: https://github.com/python/cpython/pull/18672

___
Python tracker 

___
___
Python-bugs-list mailing list
Unsubscribe: 
https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com

[issue39761] Python 3.9.0a4 fails to build when configured with --with-dtrace

[Miro Hrončok]

Miro Hrončok  added the comment:

Oh, my bad.

DFLAGS=" "

^ that indeed works.

--

___
Python tracker 

___
___
Python-bugs-list mailing list
Unsubscribe: 
https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com

[issue39761] Python 3.9.0a4 fails to build when configured with --with-dtrace

[David Carlier]

David Carlier  added the comment:

If it works for you, it might mean making a specific case for Linux systems in 
configure.ac as a proper fix.

--

___
Python tracker 

___
___
Python-bugs-list mailing list
Unsubscribe: 
https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com

[issue39761] Python 3.9.0a4 fails to build when configured with --with-dtrace

[David Carlier]

David Carlier  added the comment:

ah sorry I meant DFLAGS=" " (with a space).

--

___
Python tracker 

___
___
Python-bugs-list mailing list
Unsubscribe: 
https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com

[issue39761] Python 3.9.0a4 fails to build when configured with --with-dtrace

[Miro Hrončok]

Miro Hrončok  added the comment:

$ make clean && make distclean
$ git clean -x
$ export DFLAGS=""
$ export DFFLAGS=""
$ ./configure --with-dtrace && make
...
undefined reference to `python_audit_semaphore'
...

--

___
Python tracker 

___
___
Python-bugs-list mailing list
Unsubscribe: 
https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com

[issue39761] Python 3.9.0a4 fails to build when configured with --with-dtrace

[David Carlier]

David Carlier  added the comment:

Weird I just tried on ubuntu/systemtap...

--

___
Python tracker 

___
___
Python-bugs-list mailing list
Unsubscribe: 
https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com

[issue39761] Python 3.9.0a4 fails to build when configured with --with-dtrace

[Miro Hrončok]

Miro Hrončok  added the comment:

Nope.

--

___
Python tracker 

___
___
Python-bugs-list mailing list
Unsubscribe: 
https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com

[issue39761] Python 3.9.0a4 fails to build when configured with --with-dtrace

[David Carlier]

David Carlier  added the comment:

What about DFFLAGS=" " ?

--

___
Python tracker 

___
___
Python-bugs-list mailing list
Unsubscribe: 
https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com

[issue39761] Python 3.9.0a4 fails to build when configured with --with-dtrace

[Miro Hrončok]

Miro Hrončok  added the comment:

export DFLAGS="" does not seem to workaround this.

$ make distclean && export DFLAGS="" && ./configure --with-dtrace && make
...
undefined reference to `python_line_semaphore'
...

--

___
Python tracker 

___
___
Python-bugs-list mailing list
Unsubscribe: 
https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com

[issue39761] Python 3.9.0a4 fails to build when configured with --with-dtrace

[David Carlier]

David Carlier  added the comment:

Sorry for the inconveniences. I can reproduce on FreeBSD too if I do not set 
the DFLAGS env var (because FreeBSD needs architecture bits in addition). What 
happens when make distclean && export DFLAGS="" && ./configure --with-dtrace ?

--

___
Python tracker 

___
___
Python-bugs-list mailing list
Unsubscribe: 
https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com

[issue39761] Python 3.9.0a4 fails to build when configured with --with-dtrace

[Miro Hrončok]

Miro Hrončok  added the comment:

aabdeb766b7fa581e7de01f3c953b12792f0736d is the first new commit
commit aabdeb766b7fa581e7de01f3c953b12792f0736d
Author: David Carlier 
Date:   Tue Jan 28 12:53:32 2020 +

bpo-38960: DTrace build fix for FreeBSD. (GH-17451)

DTrace build fix for FreeBSD.

- allowing passing an extra flag as it need to define the arch size.
- casting some probe's arguments.

 .../next/Core and Builtins/2019-12-03-16-41-22.bpo-38960.kvoFM0.rst | 1 +
 Python/ceval.c  | 6 +++---
 Python/import.c | 4 ++--
 Python/sysmodule.c  | 2 +-
 configure   | 3 +--
 configure.ac| 3 +--
 6 files changed, 9 insertions(+), 10 deletions(-)
 create mode 100644 Misc/NEWS.d/next/Core and 
Builtins/2019-12-03-16-41-22.bpo-38960.kvoFM0.rst

--
nosy: +David Carlier, petr.viktorin

___
Python tracker 

___
___
Python-bugs-list mailing list
Unsubscribe: 
https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com

[issue39761] Python 3.9.0a4 fails to build when configured with --with-dtrace

[Miro Hrončok]

Miro Hrončok  added the comment:

I can reproduce this from git and will try to bisect the introducer.

--
nosy: +hroncok

___
Python tracker 

___
___
Python-bugs-list mailing list
Unsubscribe: 
https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com

[issue39761] Python 3.9.0a4 fails to build when configured with --with-dtrace

[Marcel Plch]

New submission from Marcel Plch :

Steps to reproduce:

$ wget https://www.python.org/ftp/python/3.9.0/Python-3.9.0a4.tar.xz
$ tar xvf Python-3.9.0a4.tar.xz
$ cd Python-3.9.0a4
$ ./configure --with-dtrace
$ make -j12
/usr/bin/ld: libpython3.9.a(ceval.o): in function `_PyEval_EvalFrameDefault':
/home/mplch/Work/fedpkg/Python-3.9.0a4/Python/ceval.c:1117: undefined reference 
to `python_function__entry_semaphore'
/usr/bin/ld: /home/mplch/Work/fedpkg/Python-3.9.0a4/Python/ceval.c:1254: 
undefined reference to `python_line_semaphore'
/usr/bin/ld: /home/mplch/Work/fedpkg/Python-3.9.0a4/Python/ceval.c:3697: 
undefined reference to `python_function__return_semaphore'
/usr/bin/ld: /home/mplch/Work/fedpkg/Python-3.9.0a4/Python/ceval.c:1445: 
undefined reference to `python_line_semaphore'

...

/usr/bin/ld: libpython3.9.a(gcmodule.o):(.note.stapsdt+0x70): undefined 
reference to `python_gc__done_semaphore'
collect2: error: ld returned 1 exit status
make: *** [Makefile:709: Programs/_testembed] Error 1


Additional info:
$ gcc --version
gcc (GCC) 9.2.1 20190827 (Red Hat 9.2.1-1)
Copyright (C) 2019 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

--
components: Build
messages: 362700
nosy: Dormouse759
priority: normal
severity: normal
status: open
title: Python 3.9.0a4 fails to build when configured with --with-dtrace
type: compile error
versions: Python 3.9

___
Python tracker 

___
___
Python-bugs-list mailing list
Unsubscribe: 
https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com