Em Fri, Oct 05, 2018 at 11:45:16AM -0400, Steven Rostedt escreveu: > On Fri, 5 Oct 2018 12:37:31 -0300 > Arnaldo Carvalho de Melo <acme@xxxxxxxxxx> wrote: > > > Em Fri, Oct 05, 2018 at 11:30:56AM -0400, Steven Rostedt escreveu: > > > Bah, I now get warnings that sys_nerr and sys_errlist are deprecated. > > > > > > OK, so going back to just using the racy strerror() should be good > > > enough, as this incompatibility with strerror_r() is a disaster! > > > > I've been there, done that... ;-) Check: > > > > tools/lib/str_error_r.c > > tools/lib/bpf/str_error.c > > > > The trick: have this function in a separate file, so that _GNU_SOURCE > > doesn't get in the way... > > > > Yep, I've been looking at these. I'll need to add yet another version, > so that we can have it for the external libtraceevent. I'll be sending > out a patch shortly. Unfortunately, yes, due to licensing and because we don't have a liblinux with the things in tools/lib/*.c, we need to relicense that as at least LGPL 2.1 :-\ Lets start here, whoever reads this message, would you have a problem with relicensing what is in tools/lib/*.c and tools/lib/api/ as LGPL 2.1? - Arnaldo
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