[sane-devel] About the configure.in

[YiHao at rst.ricoh.com]

Dear allan

Thank you for your help,  I reply late feel shy.

1.It must be "--disable-shared" When I recompiled the backend,
  otherwise, there will be compile errors.
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
$B-!(BCFLAGS="-g -Wall" ./configure --prefix=/usr  --sysconfdir=/etc
                                --libdir=/usr/lib BACKENDS="ricoh"
$B-"(Bmake
   ... undefined reference to 'sanei_tcp_open'
   ... undefined reference to 'sanei_tcp_write'
   ... undefined reference to 'sanei_tcp_read'

$B",(BI have been include the head file,
    #include "sane/sanei_tcp.h"  or   #include "./include/sane/sanei_tcp.h"
    but can not fix the error if not  the "--disable-shared"
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Thanks Very Much,Best Regard
Yours Sincerely,



====================================================================



1. you did not tell me the link error, so I cannot tell you how to fix!

2. Different linux distributions put libraries in different places.
You want something like ./configure --prefix=/usr --sysconfdir=/etc
but you might have to add something like --libdir=/usr/lib64, if that
is where your distribution put the existing copy of libsane.so

allan

On Wed, Nov 20, 2013 at 5:43 AM,  <YiHao at rst.ricoh.com> wrote:
>
> Dear allan:
> Thanks a lot for your help,
> I have some other question about sane to trouble you:
>
> $B-!(BIt must be "--disable-shared" When I recompiled the backend, otherwise,
> there will be link-errors.
>   I was wondering if it must be "--disable-shared" or should I use other
> methods to avoid the link-error.
>
> $B-"(B Could you give me some advise about how to modify the /configure.in,
>    If I want to using the proper arguments to  overwrite the installed
copy
> of sane.
> eg.
> ======================================================
> default:
> /use/local/etc/sane.d/
> $B"-(B
> /etc/saned.d/
> ======================================================
>
> Best Regard
> Yours Sincerely,
>



--
"The truth is an offense, but not a sin"