dependency conflict between libopencv and libjpeg9/62-turbo

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dependency conflict between libopencv and libjpeg9/62-turbo

Simon Frei
Hi

I am trying to build digikam on debian. I run into the problem, that I
can install the libopencv and libjpeg9 packages at the same time, but
not their -dev packages, which are needed at build time. libopencv
depends on libjpeg62-turbo-dev which conflicts with libjpeg9-dev. So
when building, I am either missing opencv or the libjpeg version is too
low (>=8 needed).
Can I somehow avoid this problem when building digikam? And maybe
somebody has some insight in libopencv: Is there really a problem with
libjpeg versions or is this conflict probably a bug in the libopencv
package, i.e. would it be reasonable to file a bug report?
Thanks in advance for any help.

Cheers,
Simon
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Re: dependency conflict between libopencv and libjpeg9/62-turbo

Andrew Goodbody
Hmm, I can't remember the details for sure but I disabled whatever it is
that needs the libjpeg >=8.
It maybe as simple as editing bootstrap.linux and changing the
-DENABLE_OPENCV3 from ON to OFF.

Andrew

On 29/11/15 12:15, Simon Frei wrote:

> Hi
>
> I am trying to build digikam on debian. I run into the problem, that I
> can install the libopencv and libjpeg9 packages at the same time, but
> not their -dev packages, which are needed at build time. libopencv
> depends on libjpeg62-turbo-dev which conflicts with libjpeg9-dev. So
> when building, I am either missing opencv or the libjpeg version is too
> low (>=8 needed).
> Can I somehow avoid this problem when building digikam? And maybe
> somebody has some insight in libopencv: Is there really a problem with
> libjpeg versions or is this conflict probably a bug in the libopencv
> package, i.e. would it be reasonable to file a bug report?
> Thanks in advance for any help.
>
> Cheers,
> Simon
> _______________________________________________
> Digikam-users mailing list
> [hidden email]
> https://mail.kde.org/mailman/listinfo/digikam-users
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Re: dependency conflict between libopencv and libjpeg9/62-turbo

Simon Frei
This option is already off, as I have opencv2 installed (off is actually
standard, I did not even have to change that). The libjpeg error occurs
as part of RawEngine dependencies checks.

On 29/11/15 23:44, Andrew Goodbody wrote:

> Hmm, I can't remember the details for sure but I disabled whatever it
> is that needs the libjpeg >=8.
> It maybe as simple as editing bootstrap.linux and changing the
> -DENABLE_OPENCV3 from ON to OFF.
>
> Andrew
>
> On 29/11/15 12:15, Simon Frei wrote:
>> Hi
>>
>> I am trying to build digikam on debian. I run into the problem, that I
>> can install the libopencv and libjpeg9 packages at the same time, but
>> not their -dev packages, which are needed at build time. libopencv
>> depends on libjpeg62-turbo-dev which conflicts with libjpeg9-dev. So
>> when building, I am either missing opencv or the libjpeg version is too
>> low (>=8 needed).
>> Can I somehow avoid this problem when building digikam? And maybe
>> somebody has some insight in libopencv: Is there really a problem with
>> libjpeg versions or is this conflict probably a bug in the libopencv
>> package, i.e. would it be reasonable to file a bug report?
>> Thanks in advance for any help.
>>
>> Cheers,
>> Simon
>> _______________________________________________
>> Digikam-users mailing list
>> [hidden email]
>> https://mail.kde.org/mailman/listinfo/digikam-users
> _______________________________________________
> Digikam-users mailing list
> [hidden email]
> https://mail.kde.org/mailman/listinfo/digikam-users

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Re: dependency conflict between libopencv and libjpeg9/62-turbo

Gilles Caulier-4
To test : in core/libs/rawengine/libraw/CMakeLists.txt::line 87, change true to false and reconfigure/compile. 

Gilles Caulier


2015-11-30 0:33 GMT+01:00 Simon Frei <[hidden email]>:
This option is already off, as I have opencv2 installed (off is actually standard, I did not even have to change that). The libjpeg error occurs as part of RawEngine dependencies checks.


On 29/11/15 23:44, Andrew Goodbody wrote:
Hmm, I can't remember the details for sure but I disabled whatever it is that needs the libjpeg >=8.
It maybe as simple as editing bootstrap.linux and changing the -DENABLE_OPENCV3 from ON to OFF.

Andrew

On 29/11/15 12:15, Simon Frei wrote:
Hi

I am trying to build digikam on debian. I run into the problem, that I
can install the libopencv and libjpeg9 packages at the same time, but
not their -dev packages, which are needed at build time. libopencv
depends on libjpeg62-turbo-dev which conflicts with libjpeg9-dev. So
when building, I am either missing opencv or the libjpeg version is too
low (>=8 needed).
Can I somehow avoid this problem when building digikam? And maybe
somebody has some insight in libopencv: Is there really a problem with
libjpeg versions or is this conflict probably a bug in the libopencv
package, i.e. would it be reasonable to file a bug report?
Thanks in advance for any help.

Cheers,
Simon
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Re: dependency conflict between libopencv and libjpeg9/62-turbo

Andrew Goodbody
In reply to this post by Simon Frei
Ahh, OK, I just checked. I just live with RawEngine not supporting the
RawSpeed codec.

Andrew

On 29/11/15 23:33, Simon Frei wrote:

> This option is already off, as I have opencv2 installed (off is actually
> standard, I did not even have to change that). The libjpeg error occurs
> as part of RawEngine dependencies checks.
>
> On 29/11/15 23:44, Andrew Goodbody wrote:
>> Hmm, I can't remember the details for sure but I disabled whatever it
>> is that needs the libjpeg >=8.
>> It maybe as simple as editing bootstrap.linux and changing the
>> -DENABLE_OPENCV3 from ON to OFF.
>>
>> Andrew
>>
>> On 29/11/15 12:15, Simon Frei wrote:
>>> Hi
>>>
>>> I am trying to build digikam on debian. I run into the problem, that I
>>> can install the libopencv and libjpeg9 packages at the same time, but
>>> not their -dev packages, which are needed at build time. libopencv
>>> depends on libjpeg62-turbo-dev which conflicts with libjpeg9-dev. So
>>> when building, I am either missing opencv or the libjpeg version is too
>>> low (>=8 needed).
>>> Can I somehow avoid this problem when building digikam? And maybe
>>> somebody has some insight in libopencv: Is there really a problem with
>>> libjpeg versions or is this conflict probably a bug in the libopencv
>>> package, i.e. would it be reasonable to file a bug report?
>>> Thanks in advance for any help.
>>>
>>> Cheers,
>>> Simon
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Re: dependency conflict between libopencv and libjpeg9/62-turbo

Gilles Caulier-4
I don't understand. It work or not ?

Gilles Caulier

2015-11-30 9:26 GMT+01:00 Andrew Goodbody <[hidden email]>:
Ahh, OK, I just checked. I just live with RawEngine not supporting the RawSpeed codec.

Andrew


On 29/11/15 23:33, Simon Frei wrote:
This option is already off, as I have opencv2 installed (off is actually
standard, I did not even have to change that). The libjpeg error occurs
as part of RawEngine dependencies checks.

On 29/11/15 23:44, Andrew Goodbody wrote:
Hmm, I can't remember the details for sure but I disabled whatever it
is that needs the libjpeg >=8.
It maybe as simple as editing bootstrap.linux and changing the
-DENABLE_OPENCV3 from ON to OFF.

Andrew

On 29/11/15 12:15, Simon Frei wrote:
Hi

I am trying to build digikam on debian. I run into the problem, that I
can install the libopencv and libjpeg9 packages at the same time, but
not their -dev packages, which are needed at build time. libopencv
depends on libjpeg62-turbo-dev which conflicts with libjpeg9-dev. So
when building, I am either missing opencv or the libjpeg version is too
low (>=8 needed).
Can I somehow avoid this problem when building digikam? And maybe
somebody has some insight in libopencv: Is there really a problem with
libjpeg versions or is this conflict probably a bug in the libopencv
package, i.e. would it be reasonable to file a bug report?
Thanks in advance for any help.

Cheers,
Simon
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[hidden email]
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Re: dependency conflict between libopencv and libjpeg9/62-turbo

Andrew Goodbody
I have not tried raw decoding but dk5 compiles with libjpeg62, it is just that RawEngine disables the RawSpeed codec. I don't know what you lose in that case ie I don't know what that codec would do for you.

Andrew

On 30 November 2015 08:31:53 GMT+00:00, Gilles Caulier <[hidden email]> wrote:
I don't understand. It work or not ?

Gilles Caulier

2015-11-30 9:26 GMT+01:00 Andrew Goodbody <[hidden email]>:
Ahh, OK, I just checked. I just live with RawEngine not supporting the RawSpeed codec.

Andrew


On 29/11/15 23:33, Simon Frei wrote:
This option is already off, as I have opencv2 installed (off is actually
standard, I did not even have to change that). The libjpeg error occurs
as part of RawEngine dependencies checks.

On 29/11/15 23:44, Andrew Goodbody wrote:
Hmm, I can't remember the details for sure but I disabled whatever it
is that needs the libjpeg >=8.
It maybe as simple as editing bootstrap.linux and changing the
-DENABLE_OPENCV3 from ON to OFF.

Andrew

On 29/11/15 12:15, Simon Frei wrote:
Hi

I am trying to build digikam on debian. I run into the problem, that I
can install the libopencv and libjpeg9 packages at the same time, but
not their -dev packages, which are needed at build time. libopencv
depends on libjpeg62-turbo-dev which conflicts with libjpeg9-dev. So
when building, I am either missing opencv or the libjpeg version is too
low (>=8 needed).
Can I somehow avoid this problem when building digikam? And maybe
somebody has some insight in libopencv: Is there really a problem with
libjpeg versions or is this conflict probably a bug in the libopencv
package, i.e. would it be reasonable to file a bug report?
Thanks in advance for any help.

Cheers,
Simon
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Digikam-users mailing list
[hidden email]
https://mail.kde.org/mailman/listinfo/digikam-users



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[hidden email]
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Re: dependency conflict between libopencv and libjpeg9/62-turbo

Gilles Caulier-4
These are new RAWSpeed Codec taken from RawSpeed Codec. These codec can process faster Raw file loading and raw demosaicing. That all. Same Raw file types are supported in with or without this features. Idem for demosaicing methods.

Gilles Caulier

2015-11-30 10:25 GMT+01:00 Andrew Goodbody <[hidden email]>:
I have not tried raw decoding but dk5 compiles with libjpeg62, it is just that RawEngine disables the RawSpeed codec. I don't know what you lose in that case ie I don't know what that codec would do for you.

Andrew


On 30 November 2015 08:31:53 GMT+00:00, Gilles Caulier <[hidden email]> wrote:
I don't understand. It work or not ?

Gilles Caulier

2015-11-30 9:26 GMT+01:00 Andrew Goodbody <[hidden email]>:
Ahh, OK, I just checked. I just live with RawEngine not supporting the RawSpeed codec.

Andrew


On 29/11/15 23:33, Simon Frei wrote:
This option is already off, as I have opencv2 installed (off is actually
standard, I did not even have to change that). The libjpeg error occurs
as part of RawEngine dependencies checks.

On 29/11/15 23:44, Andrew Goodbody wrote:
Hmm, I can't remember the details for sure but I disabled whatever it
is that needs the libjpeg >=8.
It maybe as simple as editing bootstrap.linux and changing the
-DENABLE_OPENCV3 from ON to OFF.

Andrew

On 29/11/15 12:15, Simon Frei wrote:
Hi

I am trying to build digikam on debian. I run into the problem, that I
can install the libopencv and libjpeg9 packages at the same time, but
not their -dev packages, which are needed at build time. libopencv
depends on libjpeg62-turbo-dev which conflicts with libjpeg9-dev. So
when building, I am either missing opencv or the libjpeg version is too
low (>=8 needed).
Can I somehow avoid this problem when building digikam? And maybe
somebody has some insight in libopencv: Is there really a problem with
libjpeg versions or is this conflict probably a bug in the libopencv
package, i.e. would it be reasonable to file a bug report?
Thanks in advance for any help.

Cheers,
Simon
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Re: dependency conflict between libopencv and libjpeg9/62-turbo

Simon Frei
I changed the line suggested by Gilles, but it did not change anything, as JPEG8_FOUND is false and thus line 87 is never reached due to the conditional statement.
From Andrew's statements I think the problem is not even the libjpeg/rawengine, this is simply the last message printed before building aborts, the actual problem is somewhere else...
But I do not get what is the problem, the only missing libraries are optional and the output states that digikam can be compiled. I attached the output, maybe for you it is obvious.

On 30/11/15 10:33, Gilles Caulier wrote:
These are new RAWSpeed Codec taken from RawSpeed Codec. These codec can process faster Raw file loading and raw demosaicing. That all. Same Raw file types are supported in with or without this features. Idem for demosaicing methods.

Gilles Caulier

2015-11-30 10:25 GMT+01:00 Andrew Goodbody <[hidden email]>:
I have not tried raw decoding but dk5 compiles with libjpeg62, it is just that RawEngine disables the RawSpeed codec. I don't know what you lose in that case ie I don't know what that codec would do for you.

Andrew


On 30 November 2015 08:31:53 GMT+00:00, Gilles Caulier <[hidden email]> wrote:
I don't understand. It work or not ?

Gilles Caulier

2015-11-30 9:26 GMT+01:00 Andrew Goodbody <[hidden email]>:
Ahh, OK, I just checked. I just live with RawEngine not supporting the RawSpeed codec.

Andrew


On 29/11/15 23:33, Simon Frei wrote:
This option is already off, as I have opencv2 installed (off is actually
standard, I did not even have to change that). The libjpeg error occurs
as part of RawEngine dependencies checks.

On 29/11/15 23:44, Andrew Goodbody wrote:
Hmm, I can't remember the details for sure but I disabled whatever it
is that needs the libjpeg >=8.
It maybe as simple as editing bootstrap.linux and changing the
-DENABLE_OPENCV3 from ON to OFF.

Andrew

On 29/11/15 12:15, Simon Frei wrote:
Hi

I am trying to build digikam on debian. I run into the problem, that I
can install the libopencv and libjpeg9 packages at the same time, but
not their -dev packages, which are needed at build time. libopencv
depends on libjpeg62-turbo-dev which conflicts with libjpeg9-dev. So
when building, I am either missing opencv or the libjpeg version is too
low (>=8 needed).
Can I somehow avoid this problem when building digikam? And maybe
somebody has some insight in libopencv: Is there really a problem with
libjpeg versions or is this conflict probably a bug in the libopencv
package, i.e. would it be reasonable to file a bug report?
Thanks in advance for any help.

Cheers,
Simon
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Re: dependency conflict between libopencv and libjpeg9/62-turbo

Andrew Goodbody
export GITSLAVE=.gitslave.devel
./download-repos

You are missing libkipi...

Andrew

On 30/11/15 10:42, Simon Frei wrote:

> I changed the line suggested by Gilles, but it did not change anything,
> as JPEG8_FOUND is false and thus line 87 is never reached due to the
> conditional statement.
>  From Andrew's statements I think the problem is not even the
> libjpeg/rawengine, this is simply the last message printed before
> building aborts, the actual problem is somewhere else...
> But I do not get what is the problem, the only missing libraries are
> optional and the output states that digikam can be compiled. I attached
> the output, maybe for you it is obvious.
>
> On 30/11/15 10:33, Gilles Caulier wrote:
>> These are new RAWSpeed Codec taken from RawSpeed Codec. These codec
>> can process faster Raw file loading and raw demosaicing. That all.
>> Same Raw file types are supported in with or without this features.
>> Idem for demosaicing methods.
>>
>> Gilles Caulier
>>
>> 2015-11-30 10:25 GMT+01:00 Andrew Goodbody <[hidden email]
>> <mailto:[hidden email]>>:
>>
>>     I have not tried raw decoding but dk5 compiles with libjpeg62, it
>>     is just that RawEngine disables the RawSpeed codec. I don't know
>>     what you lose in that case ie I don't know what that codec would
>>     do for you.
>>
>>     Andrew
>>
>>
>>     On 30 November 2015 08:31:53 GMT+00:00, Gilles Caulier
>>     <<mailto:[hidden email]>[hidden email]> wrote:
>>
>>         I don't understand. It work or not ?
>>
>>         Gilles Caulier
>>
>>         2015-11-30 9:26 GMT+01:00 Andrew Goodbody
>>         <<mailto:[hidden email]>[hidden email]>:
>>
>>             Ahh, OK, I just checked. I just live with RawEngine not
>>             supporting the RawSpeed codec.
>>
>>             Andrew
>>
>>
>>             On 29/11/15 23:33, Simon Frei wrote:
>>
>>                 This option is already off, as I have opencv2
>>                 installed (off is actually
>>                 standard, I did not even have to change that). The
>>                 libjpeg error occurs
>>                 as part of RawEngine dependencies checks.
>>
>>                 On 29/11/15 23:44, Andrew Goodbody wrote:
>>
>>                     Hmm, I can't remember the details for sure but I
>>                     disabled whatever it
>>                     is that needs the libjpeg >=8.
>>                     It maybe as simple as editing bootstrap.linux and
>>                     changing the
>>                     -DENABLE_OPENCV3 from ON to OFF.
>>
>>                     Andrew
>>
>>                     On 29/11/15 12:15, Simon Frei wrote:
>>
>>                         Hi
>>
>>                         I am trying to build digikam on debian. I run
>>                         into the problem, that I
>>                         can install the libopencv and libjpeg9
>>                         packages at the same time, but
>>                         not their -dev packages, which are needed at
>>                         build time. libopencv
>>                         depends on libjpeg62-turbo-dev which conflicts
>>                         with libjpeg9-dev. So
>>                         when building, I am either missing opencv or
>>                         the libjpeg version is too
>>                         low (>=8 needed).
>>                         Can I somehow avoid this problem when building
>>                         digikam? And maybe
>>                         somebody has some insight in libopencv: Is
>>                         there really a problem with
>>                         libjpeg versions or is this conflict probably
>>                         a bug in the libopencv
>>                         package, i.e. would it be reasonable to file a
>>                         bug report?
>>                         Thanks in advance for any help.
>>
>>                         Cheers,
>>                         Simon
>>
>>             _______________________________________________
>>             Digikam-users mailing list
>>             [hidden email] <mailto:[hidden email]>
>>             https://mail.kde.org/mailman/listinfo/digikam-users
>>
>>
>>         ------------------------------------------------------------------------
>>
>>         Digikam-users mailing list
>>         [hidden email] <mailto:[hidden email]>
>>         https://mail.kde.org/mailman/listinfo/digikam-users
>>
>>     _______________________________________________ Digikam-users
>>     mailing list [hidden email] <mailto:[hidden email]>
>>     https://mail.kde.org/mailman/listinfo/digikam-users
>>
>> _______________________________________________
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>> [hidden email]
>> https://mail.kde.org/mailman/listinfo/digikam-users
>
>
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Re: dependency conflict between libopencv and libjpeg9/62-turbo

Simon Frei
That did not help and I do have libkipi, the output does show that
libkipi has been found in the build process. I am confused...

On 30/11/15 20:18, Andrew Goodbody wrote:

> export GITSLAVE=.gitslave.devel
> ./download-repos
>
> You are missing libkipi...
>
> Andrew
>
> On 30/11/15 10:42, Simon Frei wrote:
>> I changed the line suggested by Gilles, but it did not change anything,
>> as JPEG8_FOUND is false and thus line 87 is never reached due to the
>> conditional statement.
>>  From Andrew's statements I think the problem is not even the
>> libjpeg/rawengine, this is simply the last message printed before
>> building aborts, the actual problem is somewhere else...
>> But I do not get what is the problem, the only missing libraries are
>> optional and the output states that digikam can be compiled. I attached
>> the output, maybe for you it is obvious.
>>
>> On 30/11/15 10:33, Gilles Caulier wrote:
>>> These are new RAWSpeed Codec taken from RawSpeed Codec. These codec
>>> can process faster Raw file loading and raw demosaicing. That all.
>>> Same Raw file types are supported in with or without this features.
>>> Idem for demosaicing methods.
>>>
>>> Gilles Caulier
>>>
>>> 2015-11-30 10:25 GMT+01:00 Andrew Goodbody <[hidden email]
>>> <mailto:[hidden email]>>:
>>>
>>>     I have not tried raw decoding but dk5 compiles with libjpeg62, it
>>>     is just that RawEngine disables the RawSpeed codec. I don't know
>>>     what you lose in that case ie I don't know what that codec would
>>>     do for you.
>>>
>>>     Andrew
>>>
>>>
>>>     On 30 November 2015 08:31:53 GMT+00:00, Gilles Caulier
>>> <<mailto:[hidden email]>[hidden email]> wrote:
>>>
>>>         I don't understand. It work or not ?
>>>
>>>         Gilles Caulier
>>>
>>>         2015-11-30 9:26 GMT+01:00 Andrew Goodbody
>>> <<mailto:[hidden email]>[hidden email]>:
>>>
>>>             Ahh, OK, I just checked. I just live with RawEngine not
>>>             supporting the RawSpeed codec.
>>>
>>>             Andrew
>>>
>>>
>>>             On 29/11/15 23:33, Simon Frei wrote:
>>>
>>>                 This option is already off, as I have opencv2
>>>                 installed (off is actually
>>>                 standard, I did not even have to change that). The
>>>                 libjpeg error occurs
>>>                 as part of RawEngine dependencies checks.
>>>
>>>                 On 29/11/15 23:44, Andrew Goodbody wrote:
>>>
>>>                     Hmm, I can't remember the details for sure but I
>>>                     disabled whatever it
>>>                     is that needs the libjpeg >=8.
>>>                     It maybe as simple as editing bootstrap.linux and
>>>                     changing the
>>>                     -DENABLE_OPENCV3 from ON to OFF.
>>>
>>>                     Andrew
>>>
>>>                     On 29/11/15 12:15, Simon Frei wrote:
>>>
>>>                         Hi
>>>
>>>                         I am trying to build digikam on debian. I run
>>>                         into the problem, that I
>>>                         can install the libopencv and libjpeg9
>>>                         packages at the same time, but
>>>                         not their -dev packages, which are needed at
>>>                         build time. libopencv
>>>                         depends on libjpeg62-turbo-dev which conflicts
>>>                         with libjpeg9-dev. So
>>>                         when building, I am either missing opencv or
>>>                         the libjpeg version is too
>>>                         low (>=8 needed).
>>>                         Can I somehow avoid this problem when building
>>>                         digikam? And maybe
>>>                         somebody has some insight in libopencv: Is
>>>                         there really a problem with
>>>                         libjpeg versions or is this conflict probably
>>>                         a bug in the libopencv
>>>                         package, i.e. would it be reasonable to file a
>>>                         bug report?
>>>                         Thanks in advance for any help.
>>>
>>>                         Cheers,
>>>                         Simon
>>>
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>>>
>>>
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Re: dependency conflict between libopencv and libjpeg9/62-turbo

Andrew Goodbody
Sorry, yes, oops, reading too fast.

I think it may have something to do with the first three lines of your
output. They suggest that the system does not know to use QT4 or QT5.
See
http://stackoverflow.com/questions/16607003/qmake-could-not-find-a-qt-installation-of 

qtpaths is symlinked to qtchooser on my system
http://manpages.ubuntu.com/manpages/utopic/man1/qtchooser.1.html

Andrew

On 30/11/15 22:55, Simon Frei wrote:

> That did not help and I do have libkipi, the output does show that
> libkipi has been found in the build process. I am confused...
>
> On 30/11/15 20:18, Andrew Goodbody wrote:
>> export GITSLAVE=.gitslave.devel
>> ./download-repos
>>
>> You are missing libkipi...
>>
>> Andrew
>>
>> On 30/11/15 10:42, Simon Frei wrote:
>>> I changed the line suggested by Gilles, but it did not change anything,
>>> as JPEG8_FOUND is false and thus line 87 is never reached due to the
>>> conditional statement.
>>>  From Andrew's statements I think the problem is not even the
>>> libjpeg/rawengine, this is simply the last message printed before
>>> building aborts, the actual problem is somewhere else...
>>> But I do not get what is the problem, the only missing libraries are
>>> optional and the output states that digikam can be compiled. I attached
>>> the output, maybe for you it is obvious.
>>>
>>> On 30/11/15 10:33, Gilles Caulier wrote:
>>>> These are new RAWSpeed Codec taken from RawSpeed Codec. These codec
>>>> can process faster Raw file loading and raw demosaicing. That all.
>>>> Same Raw file types are supported in with or without this features.
>>>> Idem for demosaicing methods.
>>>>
>>>> Gilles Caulier
>>>>
>>>> 2015-11-30 10:25 GMT+01:00 Andrew Goodbody <[hidden email]
>>>> <mailto:[hidden email]>>:
>>>>
>>>>     I have not tried raw decoding but dk5 compiles with libjpeg62, it
>>>>     is just that RawEngine disables the RawSpeed codec. I don't know
>>>>     what you lose in that case ie I don't know what that codec would
>>>>     do for you.
>>>>
>>>>     Andrew
>>>>
>>>>
>>>>     On 30 November 2015 08:31:53 GMT+00:00, Gilles Caulier
>>>> <<mailto:[hidden email]>[hidden email]> wrote:
>>>>
>>>>         I don't understand. It work or not ?
>>>>
>>>>         Gilles Caulier
>>>>
>>>>         2015-11-30 9:26 GMT+01:00 Andrew Goodbody
>>>> <<mailto:[hidden email]>[hidden email]>:
>>>>
>>>>             Ahh, OK, I just checked. I just live with RawEngine not
>>>>             supporting the RawSpeed codec.
>>>>
>>>>             Andrew
>>>>
>>>>
>>>>             On 29/11/15 23:33, Simon Frei wrote:
>>>>
>>>>                 This option is already off, as I have opencv2
>>>>                 installed (off is actually
>>>>                 standard, I did not even have to change that). The
>>>>                 libjpeg error occurs
>>>>                 as part of RawEngine dependencies checks.
>>>>
>>>>                 On 29/11/15 23:44, Andrew Goodbody wrote:
>>>>
>>>>                     Hmm, I can't remember the details for sure but I
>>>>                     disabled whatever it
>>>>                     is that needs the libjpeg >=8.
>>>>                     It maybe as simple as editing bootstrap.linux and
>>>>                     changing the
>>>>                     -DENABLE_OPENCV3 from ON to OFF.
>>>>
>>>>                     Andrew
>>>>
>>>>                     On 29/11/15 12:15, Simon Frei wrote:
>>>>
>>>>                         Hi
>>>>
>>>>                         I am trying to build digikam on debian. I run
>>>>                         into the problem, that I
>>>>                         can install the libopencv and libjpeg9
>>>>                         packages at the same time, but
>>>>                         not their -dev packages, which are needed at
>>>>                         build time. libopencv
>>>>                         depends on libjpeg62-turbo-dev which conflicts
>>>>                         with libjpeg9-dev. So
>>>>                         when building, I am either missing opencv or
>>>>                         the libjpeg version is too
>>>>                         low (>=8 needed).
>>>>                         Can I somehow avoid this problem when building
>>>>                         digikam? And maybe
>>>>                         somebody has some insight in libopencv: Is
>>>>                         there really a problem with
>>>>                         libjpeg versions or is this conflict probably
>>>>                         a bug in the libopencv
>>>>                         package, i.e. would it be reasonable to file a
>>>>                         bug report?
>>>>                         Thanks in advance for any help.
>>>>
>>>>                         Cheers,
>>>>                         Simon
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