lkml.org 
[lkml]   [2018]   [Mar]   [7]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [RFC V3 1/3] perf, tools: Support wildcards on pmu name in dynamic pmu events
Em Wed, Mar 07, 2018 at 10:54:15AM -0800, Andi Kleen escreveu:
> > Sorry about that. That's probably because FNM_EXTMATCH is a GNU extension,
> > not POSIX, and the Alpine and Android runtimes likely don't implement
> > that...
> > I'll send a fix reverting back to the strncmp to ignore the uncore_ prefix,
> > and dropping that extension.
>
> Just don't set it? Even the basic glob patterns are useful.

Or use:

#ifndef FNM_EXTMATCH
#define FNM_EXTMATCH 0
#endif

So on systems without it, its not used, while on GNU systems, we have
that functionality (pretty fancy, someone may need that... ;-))

- Arnaldo

\
 
 \ /
  Last update: 2018-03-07 20:05    [W:0.046 / U:8.744 seconds]
©2003-2018 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site