On 10/27/20 8:31 PM, Simon Zeni wrote: > The header file `ucontext.h` is not available on musl based distros. The > example `ucontext-cp` is not built if `configure` fails to locate the > header. Thanks, applied. > I also noticed that `make runtests` fails on alpinelinux (5.4.72-0-lts > with musl-1.2.1) > > ``` > Tests failed: <accept-reuse> <across-fork> <defer> <double-poll-crash> > <file-register> <file-update> <io_uring_enter> <io_uring_register> <lfs-openat> > <lfs-openat-write> <link-timeout> <link_drain> <open-close> <openat2> > <pipe-eof> <poll-cancel> <poll-cancel-ton> <poll-link> <read-write> > <sigfd-deadlock> <sq-poll-dup> <sq-poll-share> <sq-space_left> <timeout> > <statx> It's been a while since I double checked 5.4-stable, I bet a lot of these are due to the tests not being very diligent in checking what is and what isn't supported. I'll take a look and rectify some of that. -- Jens Axboe