[Pkg-scicomp-devel] Usage of libqd-dev

Christophe Prud'homme prudhomm at debian.org
Mon Jul 13 07:53:19 UTC 2009


Ok thanks for the report

could you actually file a bug on bugs.debian.org so that I don't
forget to do that ?
May be I will have a few minutes today to upload a fix but nothing is guaranteed

Best regards
C.

2009/7/13 Zhen-Xiang Zhong <asmask9904 at gmail.com>:
> Hi Christophe,
>
> There should be a library named libqdmod.a
> which is needed in the compilation of fortran program.
> Doing a qd-config --fclibs will give what are needed to link a fortran
> program.
> That is
>
> -L/usr/local/lib -lqdmod -lqd -lrt -lm
> -L/usr/lib/gcc/x86_64-linux-gnu/4.3.2
> -L/usr/lib/gcc/x86_64-linux-gnu/4.3.2/../../../../lib
> -L/lib/../lib -L/usr/lib/../lib
> -L/usr/lib/gcc/x86_64-linux-gnu/4.3.2/../../.. -lrt -lgfortranbegin
> -lgfortran -lm
>
> In Debian package, it has
>
> libqd.a
> *.mod
> *.h
>
> but it hasn't libqdmod.a.
>
> Best regards,
>
> Zhong
>
>  Mon, 13 Jul 2009 14:51:46 +0800,Christophe Prud'homme <prudhomm at debian.org>
> :
>
>> doing a dpkg -L libqd-dev
>>
>> I get this
>>
>> /usr/lib
>> /usr/lib/qd
>> /usr/lib/qd/ddext.mod
>> /usr/lib/qd/qdext.mod
>> /usr/lib/qd/ddmodule.mod
>> /usr/lib/qd/qdmodule.mod
>>
>> what do you need for the fortran interface a part from these files ?
>>
>> Best regards
>> C.
>>
>> 2009/7/13 Zhen-Xiang Zhong <asmask9904 at gmail.com>:
>>>
>>> Hi,
>>>
>>> After my communication with Prof. David H. Bailey, I found that
>>> libqd-dev just considers c++ programming. It doesn't contain
>>> fortran interface while the package is built. Thus, it doesn't work.
>>>
>>> The solution is to install the quad-double package from source.
>>> But I strongly recommend that Debian libqd-dev package is built
>>> with fortran interface.
>>>
>>> Thanks,
>>>
>>> Z.-X. Zhong
>>>
>>>
>>>
>>> 在 Fri, 10 Jul 2009 22:04:12 +0800,Christophe Prud'homme
>>> <prudhomm at debian.org> 写道:
>>>
>>>> Zhen-Xiang,
>>>>
>>>> there should be a fortran interface hwich I am not familiar with.
>>>> I use only the C++ interface
>>>>
>>>> C.
>>>>
>>>> On Fri, Jul 10, 2009 at 9:47 AM, Zhen-Xiang Zhong<asmask9904 at gmail.com>
>>>> wrote:
>>>>>
>>>>> I am install this library by 'apt-get install libqd-dev' in Debian
>>>>> Lenny.
>>>>> Is there anyone who can tell me how to compile and link fortran
>>>>> programs
>>>>> with
>>>>> this library?
>>>
>>>
>>>
>>> --
>>> =========================
>>> Zhen-Xiang Zhong
>>> asmask9904 at yahoo.com.cn
>>> asmask9904 at gmail.com
>>> WIPM.CAS
>>> =========================
>>>
>
>
>
> --
> =========================
> Zhen-Xiang Zhong
> asmask9904 at yahoo.com.cn
> asmask9904 at gmail.com
> WIPM.CAS
> =========================
>



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