Bugs item #1637120, was opened at 2007-01-16 22:06
Message generated for change (Comment added) made by theller
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Category: Build
Group: Python 2.5
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: Orlando Irrazabal (oirraza)
Assigned to: Thomas Heller (theller)
Summary: Python 2.5 fails to build on AIX 5.3 (xlc_r compiler)
Initial Comment:
Initial Comment:
Build of Python 2.5 on AIX 5.3 with xlc_r fails with the below error message.
The configure line is:
./configure --with-gcc="xlc_r -q64" --with-cxx="xlC_r -q64" --disable-ipv6
AR="ar -X64"
[...]
building '_ctypes' extension
xlc_r -q64 -DNDEBUG -O -I. -I/sw_install/python-2.5/./Include
-Ibuild/temp.aix-5.3-2.5/libffi/include -Ibuild/temp.aix-5.3-2.5/libffi
-I/sw_install/python-2.5/Modules/_ctypes/libffi/src -I./Include -I.
-I/sw_install/python-2.5/Include -I/sw_install/python-2.5 -c
/sw_install/python-2.5/Modules/_ctypes/_ctypes.c -o
build/temp.aix-5.3-2.5/sw_install/python-2.5/Modules/_ctypes/_ctypes.o
"build/temp.aix-5.3-2.5/libffi/include/ffi.h", line 221.3: 1506-166 (S)
Definition of function ffi_closure requires parentheses.
"build/temp.aix-5.3-2.5/libffi/include/ffi.h", line 221.15: 1506-276 (S) Syntax
error: possible missing '{'?
"build/temp.aix-5.3-2.5/libffi/include/ffi.h", line 248.3: 1506-273 (E) Missing
type in declaration of ffi_raw_closure.
"build/temp.aix-5.3-2.5/libffi/include/ffi.h", line 251.38: 1506-275 (S)
Unexpected text '*' encountered.
"build/temp.aix-5.3-2.5/libffi/include/ffi.h", line 252.23: 1506-276 (S) Syntax
error: possible missing identifier?
"build/temp.aix-5.3-2.5/libffi/include/ffi.h", line 251.1: 1506-033 (S)
Function ffi_prep_raw_closure is not valid. Function cannot return a function.
"build/temp.aix-5.3-2.5/libffi/include/ffi.h", line 251.1: 1506-282 (S) The
type of the parameters must be specified in a prototype.
"build/temp.aix-5.3-2.5/libffi/include/ffi.h", line 254.23: 1506-275 (S)
Unexpected text 'void' encountered.
"build/temp.aix-5.3-2.5/libffi/include/ffi.h", line 254.38: 1506-275 (S)
Unexpected text ')' encountered.
"build/temp.aix-5.3-2.5/libffi/include/ffi.h", line 257.43: 1506-275 (S)
Unexpected text '*' encountered.
"build/temp.aix-5.3-2.5/libffi/include/ffi.h", line 258.28: 1506-276 (S) Syntax
error: possible missing identifier?
"build/temp.aix-5.3-2.5/libffi/include/ffi.h", line 257.1: 1506-033 (S)
Function ffi_prep_java_raw_closure is not valid. Function cannot return a
function.
"build/temp.aix-5.3-2.5/libffi/include/ffi.h", line 257.1: 1506-282 (S) The
type of the parameters must be specified in a prototype.
"build/temp.aix-5.3-2.5/libffi/include/ffi.h", line 260.28: 1506-275 (S)
Unexpected text 'void' encountered.
"build/temp.aix-5.3-2.5/libffi/include/ffi.h", line 260.43: 1506-275 (S)
Unexpected text ')' encountered.
"/sw_install/python-2.5/Modules/_ctypes/ctypes.h", line 71.9: 1506-046 (S)
Syntax error.
"/sw_install/python-2.5/Modules/_ctypes/ctypes.h", line 77.26: 1506-195 (S)
Integral constant expression with a value greater than zero is required.
"/sw_install/python-2.5/Modules/_ctypes/_ctypes.c", line 2804.31: 1506-068 (E)
Operation between types "void*" and "int(*)(void)" is not allowed.
"/sw_install/python-2.5/Modules/_ctypes/_ctypes.c", line 3357.28: 1506-280 (E)
Function argument assignment between types "int(*)(void)" and "void*" is not
allowed.
"/sw_install/python-2.5/Modules/_ctypes/_ctypes.c", line 3417.42: 1506-022 (S)
"pcl" is not a member of "struct {...}".
"/sw_install/python-2.5/Modules/_ctypes/_ctypes.c", line 4749.67: 1506-280 (E)
Function argument assignment between types "void*" and "void*(*)(void*,const
void*,unsigned long)" is not allowed.
"/sw_install/python-2.5/Modules/_ctypes/_ctypes.c", line 4750.66: 1506-280 (E)
Function argument assignment between types "void*" and
"void*(*)(void*,int,unsigned long)" is not allowed.
"/sw_install/python-2.5/Modules/_ctypes/_ctypes.c", line 4751.69: 1506-280 (E)
Function argument assignment between types "void*" and "struct
_object*(*)(const char*,long)" is not allowed.
"/sw_install/python-2.5/Modules/_ctypes/_ctypes.c", line 4752.64: 1506-280 (E)
Function argument assignment between types "void*" and "struct
_object*(*)(void*,struct _object*,struct _object*)" is not allowed.
"/sw_install/python-2.5/Modules/_ctypes/_ctypes.c", line 4754.70: 1506-280 (E)
Function argument assignment between types "void*" and "struct
_object*(*)(const unsigned int*,int)" is not allowed.
building '_ctypes_test' extension
xlc_r -q64 -DNDEBUG -O -I. -I/sw_install/python-2.5/./Include -I./Include -I.
-I/sw_install/python-2.5/Include -I/sw_install/python-2.5 -c
/sw_install/python-2.5/Modules/_ctypes/_ctypes_test.c -o
build/temp.aix-5.3-2.5/sw_install/python-2.5/Modules/_ctypes/_ctypes_test.o
"/sw_install/python-2.5/Modules/_ctypes/_ctypes_test.c", line 61.1: 1506-046
(S) Syntax error.
"/sw_install/python-2.5/Modules/_ctypes/_ctypes_test.c", line 68.1: 1506-046
(S) Syntax error.
"/sw_install/python-2.5/Modules/_ctypes/_ctypes_test.c", line 75.1: 1506-046
(S) Syntax error.
"/sw_install/python-2.5/Modules/_ctypes/_ctypes_test.c", line 320.9: 1506-009
(S) Bit-field M must be of type signed int, unsigned int or int.
"/sw_install/python-2.5/Modules/_ctypes/_ctypes_test.c", line 320.9: 1506-009
(S) Bit-field N must be of type signed int, unsigned int or int.
"/sw_install/python-2.5/Modules/_ctypes/_ctypes_test.c", line 320.9: 1506-009
(S) Bit-field O must be of type signed int, unsigned int or int.
"/sw_install/python-2.5/Modules/_ctypes/_ctypes_test.c", line 320.9: 1506-009
(S) Bit-field P must be of type signed int, unsigned int or int.
"/sw_install/python-2.5/Modules/_ctypes/_ctypes_test.c", line 320.9: 1506-009
(S) Bit-field Q must be of type signed int, unsigned int or int.
"/sw_install/python-2.5/Modules/_ctypes/_ctypes_test.c", line 320.9: 1506-009
(S) Bit-field R must be of type signed int, unsigned int or int.
"/sw_install/python-2.5/Modules/_ctypes/_ctypes_test.c", line 320.9: 1506-009
(S) Bit-field S must be of type signed int, unsigned int or int.
"/sw_install/python-2.5/Modules/_ctypes/_ctypes_test.c", line 371.1: 1506-046
(S) Syntax error.
"/sw_install/python-2.5/Modules/_ctypes/_ctypes_test.c", line 371.31: 1506-045
(S) Undeclared identifier get_last_tf_arg_s.
"/sw_install/python-2.5/Modules/_ctypes/_ctypes_test.c", line 372.1: 1506-046
(S) Syntax error.
"/sw_install/python-2.5/Modules/_ctypes/_ctypes_test.c", line 372.31: 1506-045
(S) Undeclared identifier get_last_tf_arg_u.
[...]
----------------------------------------------------------------------
>Comment By: Thomas Heller (theller)
Date: 2007-01-24 22:00
Message:
Logged In: YES
user_id=11105
Originator: NO
There seem to be three separate compilation errors:
1. (build/temp.aix-5.3-2.5/libffi/include/ffi.h", line 221.3: 1506-166 (S)
Definition of function ffi_closure requires parentheses)
>This looks like the compile does not understand the
__attribute__((...)) syntax.
2. In _ctypes_test.c, lines 61/68/75: The source uses C++ comments
instead of C comments.
3. The compiler does not seem to support bit fields in structures with
type 'short'.
For issue 1: oirraza, can you try the compilation with
'__attribute__((...))' removed?
Issue 2: is fixed now in SVN.
Issue 3: Hm, I don't actually know how to approach this.
----------------------------------------------------------------------
Comment By: Martin v. Löwis (loewis)
Date: 2007-01-18 21:02
Message:
Logged In: YES
user_id=21627
Originator: NO
oirraza, can you please try the subversion maintenance branch for Python
2.5 instead and report whether the bug has there? It is at
http://svn.python.org/projects/python/branches/release25-maint/
Thomas, can you please take a look at this? If not, unassign.
----------------------------------------------------------------------
You can respond by visiting:
https://sourceforge.net/tracker/?func=detail&atid=105470&aid=1637120&group_id=5470
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