Mailinglist Archive: opensuse-factory (286 mails)

[Ludwig Nussel <ludwig.nussel@xxxxxxx>]

Andreas Jaeger wrote:
> For build-compare, we compare that the files are the same of the
> current build and the last build - and thus throw away the new
> build if they are the same.
>
> For this we can ignore all timestamps.
>
> I now have a problem with png files, they contain timestamps, e.g.:
> /usr/share/icons/Tango/24x24/actions/address-book-new.png differs ( PNG image 
> data, 24 x 24, 8-bit/color R
> [...]
> How can I compare two png files with ignoring the timestamp?

According to the build log the file is generated using ImageMagick's
convert tool. Google finds this:
http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=16406
Describes both how to compare image files and how to get rid of the
time stamps in the first place.

cu
Ludwig

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