lkml.org 
[lkml]   [2015]   [Apr]   [18]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH] perf: Ensure symbols for plugins are exported
On Fri, Apr 17, 2015 at 11:01:07PM +0200, Mathias Krause wrote:
> On 17 April 2015 at 17:34, Jiri Olsa <jolsa@redhat.com> wrote:
> > On Sun, Apr 12, 2015 at 06:00:51PM +0200, Mathias Krause wrote:
> >> When building perf with perl or python support it implicitly gets linked
> >> with the -export-dynamic linker option through the additional linker
> >> flags, namely with -Wl,-E via perl or -Xlinker -export-dynamic via
> >> python. That flag is essential for the traceevent plugin support so we
> >> shouldn't rely on adding it implicitly.

I dont see the -E flag being added for perl on my setup,
but I guess that could be different on each distro

maybe we should look for proper fix and export only
needed symbols, anyway for this bugfix:

Acked-by: Jiri Olsa <jolsa@kernel.org>

thanks,
jirka


\
 
 \ /
  Last update: 2015-04-18 18:21    [W:0.055 / U:11.192 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site