Source: opencv Version: 3.1.0+dfsg-1~exp2 Severity: important Dear Maintainer,
The current version of libopencv-dev from experimental is uninstallable after beeing binNMU'ed: libopencv-dev depends on libopencv3.1-java=3.1.0+dfsg-1~exp2+b1, but libopencv is a Arch:all package with version 3.1.0+dfsg-1~exp2. I would say that the libopencv -> libopencv3.1-java dependency should be with ${source:Version} instead of ${binary:Version}. Regards, Alexis Bienvenüe.
--- a/control 2016-11-12 09:20:41.051609811 +0100 +++ b/control 2016-11-12 09:20:53.703835973 +0100 @@ -73,7 +73,7 @@ libopencv-superres-dev (= ${binary:Version}), libopencv-imgcodecs-dev (= ${binary:Version}), libopencv-viz-dev (= ${binary:Version}), - libopencv3.1-java (= ${binary:Version}), + libopencv3.1-java (= ${source:Version}), pkg-config Recommends: opencv-data Breaks: libopencv-core-dev (<= 2.3.1-8)