[sane-devel] RaspiOS - Scanimage 1.2.1 - esci-driver-problem

[thierryh at vivaldi.net]

The archive supplied contains 4 folders:

- src: contains the sources including the patch
- dbg : contains debugging symbols
- dev : development symbols
- bin : binary packages to install

To update sane-backends, simply install the packages in the bin folder:

# sudo apt install bin/*.deb

To avoid breaking your OS, you need to use the native packaging (debian 
package).
Avoid this type of installation :
# ./configure; make; make install

Thierry

Le 2024-05-02 06:43, Christoph a écrit :
> Hi
> 
> Thank you for your support. At the moment I'm still struggling with the
> after-effects of the flu, so it may take me a little longer to react...
> 
> You say to copy your patch into the bin folder - how should I 
> understand
> this? Simply copying it into there should hardly work, there are no
> executable binaries in your archive, but various *.deb packages, should
> I install them on the Raspi?
> 
> Greetz, Christoph
> 
> Am 30.04.24 um 23:55 schrieb thierryh at vivaldi.net:
>> I've added the patch that fixes the problem to your distribution's
>> package. You'll need to install the files in the bin folder.
>> 
>> Download link : www.grosfichiers.com/8e6eHhqx9Pe
>> 
>> Thierry
>> 
>> Le 2024-04-30 18:08, Christoph a écrit :
>>> Hi,
>>> 
>>> I tried to compile the v1.3, but it stop's during configure with an
>>> error:
>>> 
>>> checking for pkg-config... /usr/bin/pkg-config
>>> checking pkg-config is at least version 0.9.0... yes
>>> ./configure: line 20920: syntax error near unexpected token `noext,'
>>> ./configure: line 20920: `AX_CXX_COMPILE_STDCXX_11(noext, optional)'
>>> 
>>> I started building like this:
>>> 
>>> ./autogen.sh
>>> ./configure --prefix=/usr --libdir=/usr/lib/arm-linux-gnueabihf
>>> --sysconfdir=/etc --localstatedir=/var  --enable-avahi
>>> 
>>> Greetz
>>> Am 30.04.24 um 17:22 schrieb thierryh at vivaldi.net:
>>> 
>>>> Le 2024-04-30 15:00, Christoph via sane-devel a écrit :
>>>> 
>>>>> Hi,
>>>>> 
>>>>> I've just installed a raspi3 with raspiOS32 based on debian
>>>>> bookworm.
>>>>> 
>>>>> When I tried to scan with this command: scanimage -d
>>>>> escl:https://192.168.1.121:443 --source "ADF Duplex" --mode
>>>>> Lineart
>>>>> --resolution 300 --progress
>>>>> 
>>>>> --format=png --batch --buffer-size=128
>>>>> 
>>>>> come back like this:
>>>>> 
>>>>> scanimage: rounded value of resolution from 300 to 300
>>>>> scanimage: rounded value of br-x from 215.9 to 215.9
>>>>> scanimage: rounded value of br-y from 297.18 to 297.18
>>>>> Scanning infinity pages, incrementing by 1, numbering from 1
>>>>> Scanning page 1
>>>>> scanimage: sane_start: Document feeder out of documents
>>>>> Batch terminated, 0 pages scanned
>>>>> 
>>>>> Same command with same raspi but older raspios bullseye works as
>>>>> expected, but only with --format=png over all pages in ADF. There
>>>>> was
>>>>> used scanimage v1.0.31
>>>>> 
>>>>> I'm using an EPSON XP-7100
>>>> 
>>>> Hi,
>>>> 
>>>> This is solved, but you need to upgrade to sane-backend 1.3.
>>>> 
>>>> Do you know how to build a debian package with the sources?
>>>> 
>>>> Thierry
>>>> 
>>>>> Greetz, Christoph