Complete build log will be attached
Created attachment 112042 [details] Complete build log
Ticho, Trying to track down what might be missing for the test suite. Despite the obvious, this module only parses the headers of an svg (vs actually loading it) so i believe it might be something simpler than media-libs/libsvg.
The package now builds and passes testsuite on both my stable boxes - laptop and a headless server. Closing bug and thanks for patience.