Re: [eclipse-clp-users] Segmentation fault — Cygwin + win10

[Joachim S. <jsc...@co...>]

On 29/07/2021 11:51, Manu goswami wrote:
> Hi developers,
> 
> I have been building and using eclipse clp in Cygwin win 10 but suddenly 
> eclipse.exe has started to return ‘segmentation fault’
> 
> On checking with gdb error is at ec_mark_did (d=0xffffffff00000000) at 
> /src//dict.c:1088
> 
> This is extremely surprising and came from nowhere. There was no change in code 
> or the Cygwin environment. Also build is successful each time but execution fails.


Hi, this looks like a bug that was fixed recently.  If you are building
ECLiPSe yourself, change in Kernel/src/database.h the old line

extern vmcode	*allocate_code_block();

to

Extern vmcode *allocate_code_block(word size, uword btablepos, uword link, uword 
bid, uword fid, uword btype, uword cid);


Cheers,
Joachim


> 
> 
> Kindly help to resolve most urgently.
> 
> 
> Warm regards,
> 
> Manu
> 
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