kipi-plugins doesn't find my opencv

[sean darcy]

Building trunk on Fedora 13:

--  libopencv library found.................. NO  (optional)
........
--  RemoveRedEyes will be compiled........... NO  (optional - Look
README file for more details about dependencies)


But:

rpm -qa | grep opencv
opencv-devel-2.0.0-7.fc13.x86_64
opencv-2.0.0-7.fc13.x86_64

And

/usr/lib64/pkgconfig/opencv.pc

/usr/include/opencv/cv.h

exist.

What is kipi-plugins looking for?

sean

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[Gilles Caulier-4]

OpenCV cmake detection script work fine wih version OpenCV 2.1, not
2.0. I don't know why.

Gilles Caulier

2010/7/25 sean darcy <[hidden email]>:

> Building trunk on Fedora 13:
>
> --  libopencv library found.................. NO  (optional)
> ........
> --  RemoveRedEyes will be compiled........... NO  (optional - Look
> README file for more details about dependencies)
>
>
> But:
>
> rpm -qa | grep opencv
> opencv-devel-2.0.0-7.fc13.x86_64
> opencv-2.0.0-7.fc13.x86_64
>
> And
>
> /usr/lib64/pkgconfig/opencv.pc
>
> /usr/include/opencv/cv.h
>
> exist.
>
> What is kipi-plugins looking for?
>
> sean
>
> _______________________________________________
> Digikam-devel mailing list
> [hidden email]
> https://mail.kde.org/mailman/listinfo/digikam-devel
>

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[Johannes Wienke-3]

Am 25.07.2010 06:58 schrieb sean darcy:

> Building trunk on Fedora 13:
>
> --  libopencv library found.................. NO  (optional)
> ........
> --  RemoveRedEyes will be compiled........... NO  (optional - Look
> README file for more details about dependencies)
>
>
> But:
>
> rpm -qa | grep opencv
> opencv-devel-2.0.0-7.fc13.x86_64
> opencv-2.0.0-7.fc13.x86_64
>
> And
>
> /usr/lib64/pkgconfig/opencv.pc

Is this folder in the environment variable PKG_CONFIG_PATH?

Johannes


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[sean darcy]

On 07/25/2010 05:58 AM, Johannes Wienke wrote:

> Am 25.07.2010 06:58 schrieb sean darcy:
>> Building trunk on Fedora 13:
>>
>> --  libopencv library found.................. NO  (optional)
>> ........
>> --  RemoveRedEyes will be compiled........... NO  (optional - Look
>> README file for more details about dependencies)
>>
>>
>> But:
>>
>> rpm -qa | grep opencv
>> opencv-devel-2.0.0-7.fc13.x86_64
>> opencv-2.0.0-7.fc13.x86_64
>>
>> And
>>
>> /usr/lib64/pkgconfig/opencv.pc
>
> Is this folder in the environment variable PKG_CONFIG_PATH?
>
> Johannes

Yes

+ echo $PKG_CONFIG_PATH
/usr/lib64/pkgconfig:/usr/share/pkgconfig


FWIW, I am getting a number of warnings about pkgconfig:

-- Check Kexiv2 library using pkg-config...
-- WARNING: you are using the obsolete 'PKGCONFIG' macro use FindPkgConfig
........
-- Check Kdcraw library using pkg-config...
-- WARNING: you are using the obsolete 'PKGCONFIG' macro use FindPkgConfig


But all those libs are found. opencv is not even checked.

sean

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[Johannes Wienke-3]

Am 25.07.2010 15:38 schrieb sean darcy:

> On 07/25/2010 05:58 AM, Johannes Wienke wrote:
>> Am 25.07.2010 06:58 schrieb sean darcy:
>>> Building trunk on Fedora 13:
>>>
>>> --  libopencv library found.................. NO  (optional)
>>> ........
>>> --  RemoveRedEyes will be compiled........... NO  (optional - Look
>>> README file for more details about dependencies)
>>>
>>>
>>> But:
>>>
>>> rpm -qa | grep opencv
>>> opencv-devel-2.0.0-7.fc13.x86_64
>>> opencv-2.0.0-7.fc13.x86_64
>>>
>>> And
>>>
>>> /usr/lib64/pkgconfig/opencv.pc
>>
>> Is this folder in the environment variable PKG_CONFIG_PATH?
>
> Yes
>
> + echo $PKG_CONFIG_PATH
> /usr/lib64/pkgconfig:/usr/share/pkgconfig

Can you paste the contents of the opencv.pc file?

> FWIW, I am getting a number of warnings about pkgconfig:
>
> -- Check Kexiv2 library using pkg-config...
> -- WARNING: you are using the obsolete 'PKGCONFIG' macro use FindPkgConfig
> ........
> -- Check Kdcraw library using pkg-config...
> -- WARNING: you are using the obsolete 'PKGCONFIG' macro use FindPkgConfig

These warnings are "ok". The kde-provided cmake command used for finding
libraries uses and old pkf-config wrapper of cmake for backwards
compatibility.

Regards,
Johannes


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[sean darcy]

On 07/25/2010 10:25 AM, Johannes Wienke wrote:

> Am 25.07.2010 15:38 schrieb sean darcy:
>> On 07/25/2010 05:58 AM, Johannes Wienke wrote:
>>> Am 25.07.2010 06:58 schrieb sean darcy:
>>>> Building trunk on Fedora 13:
>>>>
>>>> --  libopencv library found.................. NO  (optional)
>>>> ........
>>>> --  RemoveRedEyes will be compiled........... NO  (optional - Look
>>>> README file for more details about dependencies)
>>>>
>>>>
>>>> But:
>>>>
>>>> rpm -qa | grep opencv
>>>> opencv-devel-2.0.0-7.fc13.x86_64
>>>> opencv-2.0.0-7.fc13.x86_64
>>>>
>>>> And
>>>>
>>>> /usr/lib64/pkgconfig/opencv.pc
>>>
>>> Is this folder in the environment variable PKG_CONFIG_PATH?
>>
>> Yes
>>
>> + echo $PKG_CONFIG_PATH
>> /usr/lib64/pkgconfig:/usr/share/pkgconfig
>
> Can you paste the contents of the opencv.pc file?
>
>> FWIW, I am getting a number of warnings about pkgconfig:
>>
>> -- Check Kexiv2 library using pkg-config...
>> -- WARNING: you are using the obsolete 'PKGCONFIG' macro use FindPkgConfig
>> ........
>> -- Check Kdcraw library using pkg-config...
>> -- WARNING: you are using the obsolete 'PKGCONFIG' macro use FindPkgConfig
>
> These warnings are "ok". The kde-provided cmake command used for finding
> libraries uses and old pkf-config wrapper of cmake for backwards
> compatibility.
>
> Regards,
> Johannes
>

Sure:

cat /usr/lib64/pkgconfig/opencv.pc
# Package Information for pkg-config

prefix=/usr
exec_prefix=${prefix}
libdir=${exec_prefix}/lib64
includedir=${prefix}/include/opencv

Name: OpenCV
Description: Intel(R) Open Source Computer Vision Library
Version: 2.0.0
Libs: -L${libdir} -lcxcore -lcv -lhighgui -lcvaux -lml
Cflags: -I${includedir}

sean



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