[sane-devel] About create a new backend

[Alexander Pevzner]

Hi!

1. You need to name your backend as libsane-cruz.so.1 and put it to the 
directory where other libsane-XXX.so.1 files are installed (it depends 
on your distro)

2. Add the string cruz to the /etc/sane.d/dll.conf, or create a file 
named /etc/sane.d/dll.d/cruz with the string cruz inside it. It will 
instruct libsane-dll.so to load your backend

On 4/27/21 5:04 AM, 李永春 wrote:
> I have create a new backend for scanner as usb device for our company. 
> It named as czur
> 
> When I check the libsane.so.1 on my linux system which is used by 
> simple-scan, it is linked to libsane.so.1.0.27
> 
> But as http://www.sane-project.org/lj98/doc005.html#f6 say,  I should 
> relink the libsane.so.1 to libsane-dll.so
> 
> Is this correct?
> 
> If I do not relink the libsane.so.1, how it word with my new backend
> 	
> 李永春
> 成者科技
> 	
> 	
> 联系我 
> <https://work.weixin.qq.com/wework_admin/user/h5/qqmail_user_card/vc05a841c0b0671a39>
> 
> 	
> 
> <https://work.weixin.qq.com/wework_admin/user/h5/qqmail_user_card/vc05a841c0b0671a39>


-- 

	Wishes, Alexander Pevzner (pzz at apevzner.com)