Patrick Roncagliolo

Working again on the subject. This time I'm here to share a build issue related to glibc 2.46. On my system (Ubuntu 20.04) I have `sb-set-builder` failing with the following,...

Another error while trying to build `devel/qemu4`: ``` /usr/bin/ld: linux-user/syscall.o: in function `do_syscall1': /mnt/sdb/rtems-work/rtems-source-builder/bare/build/qemu-4.1.0-x86_64-linux-gnu-1/qemu-4.1.0/linux-user/syscall.c:7660: undefined reference to `stime' ``` the proper fix should be [this one](https://github.com/thebabush/honggfuzz-qemu/pull/5/files). Trying to follow the...

@joelsherrill I think I got to a good point. The task passes all allocations for the DDS, and now the application fails to establish a qemu-outgoing TCP connection to my...

connect() from RTEMS QEMU guest tries to connect to microROS Agent on the TCP host port 8888. (127.0.0.1:8888) but returns EADDRNOTAVAIL, when using QEMU [SLIRP](http://bsdwiki.reedmedia.net/wiki/networking_qemu_virtual_bsd_systems.html) which by default should allow...

Aaaand: IT WORKS! PingPong example ran successfully on my machine after a very long weekend. First of all, before forgetting it forever, [here is](https://stackoverflow.com/a/4627220/3906464) what I found useful to set...

Solved the bug. It was an issue on host->target communication, where the custom code for the DDS failed to poll presence of incoming data. Seems I was not resetting the...

If possible, I'd keep this Issue open. Since support was merged, now the next step would be to find a way to add scripting support for RTEMS build in this...

Hi, I'm hitting I think the same bug. Here's the backtrace: ```gdb #5 0x00007ffff7c998fd in operator new(unsigned long) () from /usr/lib/x86_64-linux-gnu/libjemalloc.so.2 #6 0x00007ffff6c7c753 in __gnu_cxx::new_allocator::allocate (this=0x7fffec8fa6e0, __n=) at /usr/include/c++/11/ext/new_allocator.h:103 #7...

@fujitatomoya see linked rclcpp issue: https://github.com/ros2/rclcpp/issues/2455 It all started from there for me. There is attached a minimum example.

A possible work rationale here is to: - 1 - interpret every command or state interface named differently from "position", "velocity", "effort" as write/read (pub/sub) proxies to gazebo topics. -...