On Tue, May 11, 2010 at 14:08, Shadrin Eugene <shad...@yandex-team.ru> wrote:
> Hi!
>
> I tryed to build pypy on the freebsd, 64bit platform, but failed.
>
> First of all I downloaded a 32bit-Python to run pypy.
> And then:
>
> [u...@server_name ~/pypy-trunk/pypy/translator/goal]$ ~/py32/bin/python
> translate.py -Ojit
> [translation:info] Translating target as defined by targetpypystandalone
> [platform:execute] gcc -m32 -c -O3 -pthread -fomit-frame-pointer
> /var/tmp/usession-trunk-22/gcctest.c -o /var/tmp/usession-trunk-22/gcctest.o
> [platform:WARNING] /var/tmp/usession-trunk-22/gcctest.c:28:2: warning: no
> newline at end of file
> [platform:execute] gcc -m32 /var/tmp/usession-trunk-22/gcctest.o -L/lib32
> -L/usr/lib32 -L`pwd`/lib32 -Wl,-rpath,/lib32 -Wl,-rpath,/usr/lib32 -pthread
> -o /var/tmp/usession-trunk-22/gcctest
> printf("sizeof short=%ld\n", (long)sizeof(short));
> printf("sizeof unsigned short=%ld\n", (long)sizeof(unsigned short));
> printf("sizeof int=%ld\n", (long)sizeof(int));
> printf("sizeof unsigned int=%ld\n", (long)sizeof(unsigned int));
> printf("sizeof long=%ld\n", (long)sizeof(long));
> printf("sizeof unsigned long=%ld\n", (long)sizeof(unsigned long));
> printf("sizeof signed char=%ld\n", (long)sizeof(signed char));
> printf("sizeof unsigned char=%ld\n", (long)sizeof(unsigned char));
> printf("sizeof long long=%ld\n", (long)sizeof(long long));
> printf("sizeof unsigned long long=%ld\n", (long)sizeof(unsigned long
> long));
> printf("sizeof size_t=%ld\n", (long)sizeof(size_t));
> printf("sizeof time_t=%ld\n", (long)sizeof(time_t));
> printf("sizeof wchar_t=%ld\n", (long)sizeof(wchar_t));
> printf("sizeof mode_t=%ld\n", (long)sizeof(mode_t));
> printf("sizeof pid_t=%ld\n", (long)sizeof(pid_t));
> sizeof short=2
> sizeof unsigned short=2
> sizeof int=4
> sizeof unsigned int=4
> sizeof long=8
> sizeof unsigned long=8
> sizeof signed char=1
> sizeof unsigned char=1
> sizeof long long=8
> sizeof unsigned long long=8
> sizeof size_t=8
> sizeof time_t=8
> sizeof wchar_t=4
> sizeof mode_t=2
> sizeof pid_t=4
>
> Traceback (most recent call last):
> File "translate.py", line 300, in <module>
> main()
> File "translate.py", line 205, in main
> targetspec_dic, translateconfig, config, args =
> parse_options_and_load_target()
> File "translate.py", line 153, in parse_options_and_load_target
> targetspec_dic = load_target(targetspec)
> File "translate.py", line 105, in load_target
> mod = __import__(specname)
> File "targetpypystandalone.py", line 5, in <module>
> from pypy.objspace.std.objspace import StdObjSpace
> File "/place/home/hitrobot/pypy-trunk/pypy/objspace/std/__init__.py", line
> 1, in <module>
> from pypy.objspace.std.objspace import StdObjSpace
> File "/place/home/hitrobot/pypy-trunk/pypy/objspace/std/objspace.py", line
> 3, in <module>
> from pypy.interpreter import pyframe, function, special
> File "/place/home/hitrobot/pypy-trunk/pypy/interpreter/pyframe.py", line
> 13, in <module>
> from pypy.rlib import jit, rstack
> File "/place/home/hitrobot/pypy-trunk/pypy/rlib/rstack.py", line 10, in
> <module>
> from pypy.rpython.lltypesystem import rffi, lltype
> File "/place/home/hitrobot/pypy-trunk/pypy/rpython/lltypesystem/rffi.py",
> line 824, in <module>
> sys.maxint, sizeof(lltype.Signed)))
> AssertionError: Mixed configuration of the word size of the machine:
> the underlying Python was compiled with maxint=2147483647,
> but the C compiler says that 'long' is 8 bytes
>
>
> I got this error, then I added "-m32" flag to gcc argument list (in the
> posix.py source file) , but error occured again :(
Your fix was reasonably correct, and the printed command line shows an
-m32 flag passed to gcc, however the subsequent program listing still
says that sizeof(long) is 8 bytes. I'm assuming that the program
getting executed is the one compiled there (gcctest), can you please
verify?
I just double-checked that this result is unreasonable here on Linux
64bit (Ubuntu Karmic 9.10):
$ cat sizeof-long.c
#include <stdio.h>
int main(void) {
printf("sizeof(long): %zd\n", sizeof(long));
return 0;
}
$ gcc -m32 sizeof-long.c -o sizeof-long
$ ./sizeof-long
sizeof(long): 4
That's what you need to get (i.e. sizeof(long) == 4 rather than 8).
Once you get it, you can fix the above error. I rechecked the above
messages, there's nothing strange. Maybe you have some gcc wrapper
silently forcing -m64 on the cmd line?
> Does anybody tryed to build pypy-c on the 64bit FreeBsd?
I didn't myself.
--
Paolo Giarrusso
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