Chris Knadle: > For what it's worth, I used a clean cowbuilder sid chroot that was fully > upgraded to build openjfx 11.0.7+0-4 and the package built fine. The build log > is about 808kB -- I'll send it to the bug report if desired. Offhand I'm not > sure what's going on either. It's probably wishful thinking that the > cowbuilder > build log will be comparable to the buildd build logs, but I'll have a look.
Okay, I've compared the cowbuilder logs and the buildd logs and there are a number of differences, and to me it looks like buildd might be using gcc-10 where my cowbuilder build may not be. The buildd logs show many warning/error lines of variables "first defined here" and that's indicative of a gcc-10 problem, along with many other errors and warnings that the cowbuilder build didn't show. I was given some hints about this in bug #957546: Common build failures are new warnings resulting in build failures with -Werror turned on, or new/dropped symbols in Debian symbols files. For other C/C++ related build failures see the porting guide at http://gcc.gnu.org/gcc-10/porting_to.html -- Chris -- Chris Knadle chris.kna...@coredump.us