CI Pipelines

[Steven Robbins]

On Saturday, September 17, 2022 11:33:06 P.M. CDT Gilles Caulier wrote:
> Hi,
> 
> As i can see the dysfunction come from ImageMagick backend called by
> DMetadata parser.
> 
> Typically, we have more than one metadata parser as Exiv2, ffmpeg,
> libraw, ExifTool, and Imagegic.
> This last one is less robust than the previous one, and depending of
> IM version installed on the CI computer, it can crash at run time.

Are you saying that the version of ImageMagick on the CI builder has changed a 
week ago?  And that the failing code is within the ImageMagick library itself?

The passing CI run claims it did NOT find Image Magick (but did find the image 
magic version??):

-- Could NOT find ImageMagick (missing: ImageMagick_Magick++_LIBRARY) (found 
version "7.1.0-47")
-- ImageMagick_FOUND:                  	FALSE
-- ImageMagick_VERSION_STRING:         	7.1.0-47
-- ImageMagick_EXECUTABLE_DIR:         	/usr/bin
-- ImageMagick_INCLUDE_DIRS:           	/usr/include/ImageMagick-7
-- ImageMagick_LIBRARIES:              	/usr/lib64/
libMagickCore-7.Q16HDRI.so;/usr/lib64/libMagickWand-7.Q16HDRI.so
-- ImageMagick_DEFINITIONS:            	-DMAGICKCORE_HDRI_ENABLE=1;-
DMAGICKCORE_QUANTUM_DEPTH=16
-- ImageMagick_Magick++_INCLUDE_DIRS:	
-- ImageMagick_Magick++_LIBRARY:     	ImageMagick_Magick++_LIBRARY-NOTFOUND
-- ImageMagick_Magick++_DEFINITIONS: 	
-- ImageMagick_MagickCore_INCLUDE_DIRS:	/usr/include/ImageMagick-7
-- ImageMagick_MagickCore_LIBRARY:     	/usr/lib64/
libMagickCore-7.Q16HDRI.so
-- ImageMagick_MagickCore_DEFINITIONS: 	-DMAGICKCORE_HDRI_ENABLE=1;-
DMAGICKCORE_QUANTUM_DEPTH=16
-- ImageMagick_MagickWand_INCLUDE_DIRS:	/usr/include/ImageMagick-7
-- ImageMagick_MagickWand_LIBRARY:     	/usr/lib64/
libMagickWand-7.Q16HDRI.so
-- ImageMagick_MagickWand_DEFINITIONS: 	-DMAGICKCORE_HDRI_ENABLE=1;-
DMAGICKCORE_QUANTUM_DEPTH=16


Today ImageMagick *IS* found (with same version):

-- Found ImageMagick: /usr/lib64/libMagick++-7.Q16HDRI.so (found version 
"7.1.0-47") 
-- ImageMagick_FOUND:                  	TRUE
-- ImageMagick_VERSION_STRING:         	7.1.0-47
-- ImageMagick_EXECUTABLE_DIR:         	/usr/bin
-- ImageMagick_INCLUDE_DIRS:           	/usr/include/ImageMagick-7
-- ImageMagick_LIBRARIES:              	/usr/lib64/libMagick+
+-7.Q16HDRI.so;/usr/lib64/libMagickCore-7.Q16HDRI.so;/usr/lib64/
libMagickWand-7.Q16HDRI.so
-- ImageMagick_DEFINITIONS:            	-DMAGICKCORE_HDRI_ENABLE=1;-
DMAGICKCORE_QUANTUM_DEPTH=16
-- ImageMagick_Magick++_INCLUDE_DIRS:	/usr/include/ImageMagick-7
-- ImageMagick_Magick++_LIBRARY:     	/usr/lib64/libMagick++-7.Q16HDRI.so
-- ImageMagick_Magick++_DEFINITIONS: 	-DMAGICKCORE_HDRI_ENABLE=1;-
DMAGICKCORE_QUANTUM_DEPTH=16
-- ImageMagick_MagickCore_INCLUDE_DIRS:	/usr/include/ImageMagick-7
-- ImageMagick_MagickCore_LIBRARY:     	/usr/lib64/
libMagickCore-7.Q16HDRI.so
-- ImageMagick_MagickCore_DEFINITIONS: 	-DMAGICKCORE_HDRI_ENABLE=1;-
DMAGICKCORE_QUANTUM_DEPTH=16
-- ImageMagick_MagickWand_INCLUDE_DIRS:	/usr/include/ImageMagick-7
-- ImageMagick_MagickWand_LIBRARY:     	/usr/lib64/
libMagickWand-7.Q16HDRI.so
-- ImageMagick_MagickWand_DEFINITIONS: 	-DMAGICKCORE_HDRI_ENABLE=1;-
DMAGICKCORE_QUANTUM_DEPTH=16


Maybe that's the difference?  

Weirdly, the most recent CI run [1] has just one failure -- and this time due 
to a timeout.  No bad memory access -- was it addressed?

[1] https://invent.kde.org/graphics/digikam/-/jobs/483635/raw

-Steve

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