2009/11/3 Tom "spot" Callaway <tcallawa@xxxxxxxxxx>
On 11/03/2009 02:16 PM, Jerry James wrote:This gets me past the initial segfault, thanks!
> This seems to happen only when portaudio is installed. Uninstall
> portaudio and alienarena starts up. I'm not sure exactly what is
> going on here, but it seems that alienarena is both trying to dlopen
> libopenal, and is linked against it. Check it:
>
> ldd /usr/libexec/alienarena | grep -F openal
>
> My guess (and it is just a guess) is that this is triggering multiple
> initializations of portaudio. Try this patch:
Of course, now the game won't actually start in single-player mode:
======== CRX Initialized ========
Received signal 11, exiting...
Received signal 11, exiting...
Received signal 11, exiting...
Received signal 11, exiting...
XIO: fatal IO error 0 (Success) on X server "�o�"
after 2628 requests (2619 known processed) with 0 events remaining.
AL lib: ALc.c:1641: exit(): closing 1 Device
AL lib: ALc.c:1570: alcCloseDevice(): destroying 1 Context
AL lib: ALc.c:1259: alcDestroyContext(): deleting 129 Source(s)
------- Loading game.so -------
AL lib: ALc.c:1579: alcCloseDevice(): deleting 256 Buffer(s)
Running it again, I get:
======== CRX Initialized ========
Received signal 11, exiting...
Received signal 11, exiting...
XIO: fatal IO error 0 (Success) on X server "P�%"
after 657 requests (654 known processed) with 0 events remaining.
AL lib: ALc.c:1641: exit(): closing 1 Device
AL lib: ALc.c:1570: alcCloseDevice(): destroying 1 Context
Received signal 11, exiting...
Received signal 11, exiting...
*** glibc detected *** ./crx: free(): invalid pointer:
0x0000000007263c00 ***
Received signal 11, exiting...
*** glibc detected *** ./crx: free(): invalid pointer:
0x0000000007263c00 ***
Segmentation fault
Valgrind isn't much more help:
==22231== Process terminating with default action of signal 11 (SIGSEGV)
==22231== Bad permissions for mapped region at address 0xFA9CB20
==22231== at 0xA1663E0: pthread_cond_wait@@GLIBC_2.3.2
(pthread_cond_wait.S:170)
==22231== by 0xF88B3BA: ??? (in /usr/lib64/libportaudio.so.2.0.0)
The latest patched build is here:
http://koji.fedoraproject.org/koji/taskinfo?taskID=1786476
It does work in multi-player mode, just not single player.
Any more ideas? :)
~spot
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