Date: Wed, 21 May 2014 09:15:42 +0300 From: Timo Teras <timo.teras@....fi> To: musl@...ts.openwall.com Cc: dalias@...c.org Subject: Re: Post-1.1.1 plans On Tue, 20 May 2014 18:33:25 -0400 Rich Felker <dalias@...c.org> wrote: > A few things I want to work on either adding or making decisions > about, aside from the existing roadmap items: > > - Stuff left in the "Open issues at end of April" thread: > - Renaming _start in dynamic linker (annoying for debugging) > - Resolving max_align_t issue and adding it > - Pending __xmknod and __sysv_signal patch (ABI compat) > - Pending fmtmsg patch (probably ok as-is) > - Adding recvmmsg/sendmmsg (waiting on Timo, I think) I don't really have a good idea on how to do it nicely. Perhaps try to fix kernel on 64-bits? > - The if_nameindex/getifaddrs issue > - LINE_MAX vs sysconf(_SC_LINE_MAX) issue > - Proposed errc/etc. addition to err.h > - And error.h? > - Whether to add default timezone from /etc? We just default to ":localtime" if TZ is not defined: http://git.alpinelinux.org/cgit/aports/plain/main/musl/2001-default-to-localtime-timezone-if-TZ-is-undefined.patch and we make /etc/zoneinfo/localtime a symlink to (or a copy of) the wanted timezone. Works perfect. > - reallocarray and explicit_bzero request > > There may be other open things I'm missing; let me know if you have a > request that doesn't appear above. Proper backtrace from core dumps of dynamic linked apps. At least to get analyzing core dumps working. I think adding CFI is 90% of this. But IIRC, gdb does not reliably detect mappings of shared objects. That might need something additional. thread_db support would be also nice, but that falls into gdbing running processes. - Timo
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