Git crash on EABI system.

[Werner Thie]

On 5/16/13 11:04 AM, Tim Kientzle wrote:
>
> On May 16, 2013, at 4:19 AM, Werner Thie wrote:
>
>>> Has anyone else seen this from git on a clang/EABI system?
>>>
>>> Assertion failed: (attr_stack->origin), function prepare_attr_stack, file attr.c, line 630.
>>>
>>> Program received signal SIGABRT, Aborted.
>>> [Switching to Thread 20c03300 (LWP 100076/git)]
>>> 0x204b842c in thr_kill () from /lib/libc.so.7
>>> (gdb) bt
>>> #0  0x204b842c in thr_kill () from /lib/libc.so.7
>>> #1  0x2044157c in raise () from /lib/libthr.so.3
>>> #2  0x20598130 in abort () from /lib/libc.so.7
>>> #3  0x20574630 in __assert () from /lib/libc.so.7
>>> #4  0x00076b28 in ?? ()
>>>
>>> I'm planning to do a debug build and see if I can track down any
>>> more details.
>>
>> Hi Tim
>>
>> just built git out of curiosity after your post on the BBone
>>
>> FreeBSD beaglebone 10.0-CURRENT FreeBSD 10.0-CURRENT #0 r250144M: Sat May  4 14:18:20 CEST 2013 root at xtools:/usr/home/wthie/proj/crochet-freebsd/work/obj/arm.armv6/usr/local/src/sys/BEAGLEBONE-NOWITNESS  arm
>>
>> git crashes exactly as advertised when cloning a project in
>>
>> Assertion failed: (attr_stack->origin), function prepare_attr_stack, file attr.c, line 630.
>
> Thanks for verifying that.

Tim

Maybe you or somebody else can shed some light onto how compiler-rt is 
used for the ARM platform, specifically why am I getting a

missing symbol __clear_cache

when building ctypes for Python.

I tried several ways to preset WITH_ARM_EABI on make.conf but the def 
never shows up when compiling Python nor one of the other extension 
modules. I assume the def is generally set and the missing symbol is 
courtesy of some other error/omission.

Thxs, Werner