rofl0r

"host unreachable" is usually an indicator of network stability issues. the target may be temporarily overloaded, or your side has some connectivity issues.

in that case, it'd might make sense to watch the DNS traffic using e.g. wireshark for when that happens. is it using v4 or v6 when the problem arises? or,...

apart from that, it also makes it a lot harder to use git on a per-file basis (e.g. git log -p foo.cpp) which is often helpful to track down changes.

> the user notices some specific slowdowns for an application. in my case it was the opposite - when trying out freedos in qemu (kvm), i noticed that my host...

i don't have a "toolchain file", but a skeleton to use cmake with any cross-compiler: https://github.com/sabotage-linux/sabotage/blob/master/KEEP/pkg_skel/cmake just export CROSS_COMPILE to `x86_64-linux-musl-`, add the directory containing x86_64-linux-musl-gcc to PATH, and export...

odd. can you figure out how curl does its DNS lookups ? if your analysis is correct, it would appear it doesn't use libc facilities but rather its own UDP...

nice research. while it's theoretically possible (with considerable effort) to capture the udp traffic and return a fake ip address (just like proxy_dns does currently), i don't think it's gonna...

needed to free up an SD card, so i mounted it and copied the roms on it to the device as root (on linux, root can access the entire storage,...

hi, sorry for the late reply. in the line you highlighted i can't see any codechanges regarding if/else statements. did you mean to highlight another line?

good job, let me know when you're done and this can be merged.