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revert apriltag release #21437
revert apriltag release #21437
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It's not building on any platform and is taking many hours to fail
accidentally removed in last commit
Thank you for the heads-up. I tried to have a look at the logs for many days but cannot since the build.ros.org is now behind a registration wall, and after registration I can't see anything. [I am also receiving build failure emails for many packages that have been released successfully before - which made me think it's a fluke] |
I'd love to reproduce and get this fixed - but I cannot see any build.ros.org status pages (and the links now lead to pages behind logins, with missing the permission Overall/Read). How much memory are the virtual images using? [I'd also like to extract the cmake configuration command] |
I've run the Kinetic-amd64 build in a Docker and it worked just fine. Do you have the full log with the full configure/build command for me to reproduce? (or perhaps add my username - wxmerkt - to the read permissions for build.ros.org so that I can check it?) |
Thank you for the pointer @rgreid - I was looking for answers on answers.ros.org and totally forgot to theck Discourse. |
* roll back rtt to 2.9.0-2 Re: orocos-toolchain/rtt#299 Reverts #21232 * revert apriltag release (#21437) It's not building on any platform and is taking many hours to fail * remove pyros_setup The release repo has been deleted. It was eol'd in #13177 * remove micros_rtt release The release repo is 404 now.
@tfoote Now that the buildfarm is back up, we would like to take a look at getting the failures resolved. @mkrogius provided insights and a pointer (AprilRobotics/apriltag#16 (comment)). The functions that take long to compile with |
I've attempted to reproduce the issue by using the same compiler/compiler flags to compile the project. However for me, I can build the whole project in 24 seconds. What compiler version is the build server using? I have: On my machine, compilation consumes a maximum of 643MB so I doubt this is a memory problem. |
Ok, I can reproduce this issue with version 5.4.0 of the same ARM compiler. Version 5.4.0 of the x86 compiler is also slow. |
The build is quick, except for when both the "-g" and "-O2" flags are used. |
It turned out the issue was track-vars: https://stackoverflow.com/questions/2954473/variable-tracking-is-eating-my-compile-time |
It's not building on any platform and is taking many hours to fail
Reverting #21256 @wxmerkt
Hours of elapsed time per compilation unit on armhf
Many minutes on amd64
Build failure from dpkg-shlibdeps on all platforms