Source: fracplanet Version: 0.5.1-1 Severity: serious https://buildd.debian.org/status/package.php?p=fracplanet
... In file included from /usr/include/arm-linux-gnueabi/qt5/QtGui/qopengl.h:107:0, from /usr/include/arm-linux-gnueabi/qt5/QtOpenGL/qgl.h:45, from qtcommon.h:60, from control.h:29, from control_about.h:28, from control_about.cpp:20: /usr/include/GLES3/gl3.h:75:25: error: conflicting declaration 'typedef khronos_ssize_t GLsizeiptr' typedef khronos_ssize_t GLsizeiptr; ^~~~~~~~~~ In file included from /usr/include/GL/gl.h:2055:0, from qtcommon.h:57, from control.h:29, from control_about.h:28, from control_about.cpp:20: /usr/include/GL/glext.h:466:19: note: previous declaration as 'typedef ptrdiff_t GLsizeiptr' typedef ptrdiff_t GLsizeiptr; ^~~~~~~~~~ The root problem is that in Debian on armel and armhf Qt uses OpenGL ES instead of full OpenGL. The preferred solution would be if upstream makes fracplanet work with OpenGL ES. If this is not feasible or not considered worth the effort: - ask for removal of the old armel/armhf binaries ("reportbug ftp.debian.org") to fix the RC issue that also prevents testing migration, and - after #881943 is implemented change the build dependency