Landry Breuil added the comment:
Seems something in between fixed it, because it works with 3.4.1. Can test 3.3
if needed.
mikey:/usr/obj/tmpfs/ports/Python-3.4.1/Python-3.4.1/ $LD_LIBRARY_PATH=.
./Modules/_testembed
--- Pass 0 ---
interp 0xac003e00, thread state 0xb4380f80: id(modules
Changes by Landry Breuil :
Added file: http://bugs.python.org/file22857/build-macppc.log
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<http://bugs.python.org/issue12589>
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Landry Breuil added the comment:
Interestingly, after an update of the system i can't build python 3.2.1 anymore
:
/usr/include/util.h:102: error: conflicting types for 'openpty'
Include/pyport.h:634: error: previous declaration of 'openpty' was here
/usr/
Changes by Landry Breuil :
Added file: http://bugs.python.org/file22855/math.h
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Changes by Landry Breuil :
Added file: http://bugs.python.org/file22854/pyconfig.h
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Landry Breuil added the comment:
floatobject.c is compiled with
cc -pthread -c -fno-strict-aliasing -O2 -pipe -Wall
-DTHREAD_STACK_SIZE=0x2 -fPIC -O2 -pipe -Wall -I. -IInclude -I./Include
-fPIC -DPy_BUILD_CORE -o Objects/floatobject.o Objects/floatobject.c
Landry Breuil added the comment:
Py_IS_INFINITY is defined as
#ifndef Py_IS_INFINITY
# if defined HAVE_DECL_ISINF && HAVE_DECL_ISINF == 1
#define Py_IS_INFINITY(X) isinf(X)
# else
#define Py_IS_INFINIT
Landry Breuil added the comment:
$grep -r '#define Py_IS_INF' .
PC/pyconfig.h:#define Py_IS_INFINITY(X) (!_finite(X) && !_isnan(X))
>>> isinf(float('inf'))
Breakpoint 2, __isinf (d=1.0604798301039825e-314) at
/usr/src/lib/libc/gen/isinf.c:30
30 in /
Landry Breuil added the comment:
Python 3.2.1 (default, Jul 18 2011, 10:56:33)
[GCC 4.2.1 20070719 ] on openbsd4
Type "help", "copyright", "credits" or "license" for more information.
>>> import ctypes
>>> import ctypes.util
>
Landry Breuil added the comment:
>>> import struct
>>> struct.pack("d", float("inf"))
b'\x7f\xf0\x00\x00\x00\x00\x00\x00'
>>> struct.pack("f", float("inf"))
b'\x7f\x80\x00\x00'
And yes, HAVE_DECL_ISINF is
Landry Breuil added the comment:
You get the same issue :
[23:08] mikey:/usr/obj/ports/Python-3.2.1/Python-3.2.1/ $cp Modules/_testembed
.
[23:08] mikey:/usr/obj/ports/Python-3.2.1/Python-3.2.1/ $LD_LIBRARY_PATH=. gdb
_testembed
GNU gdb 6.3
Copyright 2004 Free Software
Landry Breuil added the comment:
(gdb) r
Starting program: /usr/obj/ports/Python-3.2.1/Python-3.2.1/Modules/_testembed
--- Pass 0 ---
interp 0x90ae7300, thread state 0x87b48a00: id(modules) = 2363177552
interp 0x90ae7a40, thread state 0x87b48a80: id(modules) = 2243881408
interp 0x90ae7cc0
Landry Breuil added the comment:
$python3.2
Python 3.2.1 (default, Jul 18 2011, 10:56:33)
[GCC 4.2.1 20070719 ] on openbsd4
>>> int(float('inf'))
0
$sysctl hw
hw.machine=macppc
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