[Fontconfig] Re: relocations, readonly data

[sunmoon1997]

With this patch, all CJK lang tags get lost....
Patrick Lam wrote:
> Matthias Clasen wrote:
> 
>>Another interesting bug in this area is 2878, which complains that
>>all the FcCharSets in fcLangCharSets are stored in .data and cause
>>relocations, although they are not modified at runtime. It seems to me
>>that it should be possible to fix this by generating the charsets
>>in the form in which fc-cache stores them in the mmap cache, but I have
>>not been able to work out the details.
> 
> 
> I've committed the attached patch to the branch subsequent to tagging
> 2.3.92 (release announcement for that will follow once I get home and
> type in my gpg password).  However, I'm also sending it to the list for
> comments: I'm not entirely sure that this patch is correct, as I don't
> know how to test it.  Keith and Matthias, can you take a look?  It does
> seem to work, for what that's worth.
> 
> pat
> 
>