CFT: print/pdftk port compiled with Java compiler from gcc 4.5

Greg Larkin glarkin at FreeBSD.org
Thu Apr 29 17:59:25 UTC 2010


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Tsurutani Naoki wrote:
> Greg Larkin <glarkin at freebsd.org> wrote:
> 
>> As far as I can tell, this error is caused by the LANG setting which
>> changes the line:
>>
>> 	if (value.startsWith("\""))
>>
>> into something that results an unterminated string.  I suppose the
>> backslash loses its meaning as an escape character.
>>
>> I found some references to the same error in Google, posted by folks
>> trying to compile software with different LANG settings.  I haven't
>> found a general fix yet, but maybe it can be done by building a
>> character string from individual, unescaped characters, then converting
>> them to a java.lang.String object for use in the .startsWith() function.
>>
>> If you could submit a PR to support building with LANG=ja_JP.eucJP, I
>> would be very appreciative!
> 
> Thank you for your reply.
> But I have no idea to avoid this...
> This trouble does not occur while building with gcc42 or any older building
> processes.  Therefore I think this may be a bug of gcc45.
> Moving to gcc45, this may cause an error.
> In addition, run-time dependence to gcc library may be necessary
> as I said in another mail.

Hi Tsurutani,

Can you file a bug report against gcj45 with the LANG=ja_JP.eucJP
setting, using the pdftk problem as an example?  That way, the upstream
gcc developers will be notified that there's a problem.

In the mean time, I am investigating whether it's feasible to add Java
support to all of the lang/gcc4* ports so pdftk can use a version older
than 4.5, if the gcj binary is already installed.  This will also save a
lot of time installing a complete gcc just to get the gcj compiler.

Thank you,
Greg
- --
Greg Larkin

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