https://bugs.kde.org/show_bug.cgi?id=374565
Gael Guennebaud <g.g...@free.fr> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |g.g...@free.fr --- Comment #3 from Gael Guennebaud <g.g...@free.fr> --- Let me paste what I said on IRC. My best bet is that libs/image is built with -mavx or -march=native (or similar), whereas the plugin convolutionfilters is built with SSE only. This breaks the ABI, and in particular, the plugin create a MatrixXd with 16bytes alignement whereas lib/image expect 32 bytes alignment by default to comply with AVX requirements. If you want SSE/AVX compatibility, then you have to compile all libs/plugins that use Eigen with either: -DEIGEN_MAX_ALIGN_BYTES=16 -DEIGEN_MAX_ALIGN_BYTES=32 -- You are receiving this mail because: You are watching all bug changes.