ppc64le: ftrace self-tests and $(CC_FLAGS_FTRACE) broken?

Joe Lawrence joe.lawrence at redhat.com
Sun Mar 24 04:27:32 AEDT 2019


On 03/23/2019 12:17 PM, Steven Rostedt wrote:
> On Sat, 23 Mar 2019 09:19:50 -0400
> Joe Lawrence <joe.lawrence at redhat.com> wrote:
> 
>> Perhaps this is gcc version specific?  I didn't see any other reports,
>> so maybe its specific to my config.  If I run make V=1, I can see that
>> gcc is called with '-pg -mprofile-kernel', but then the record_mcount
>> script is skipped.  Any ideas?
> 
> But you see it running the script if you remove that commit? Do you
> happen to see -mrecord-mcount at all in a V=1 make?
> 

See entire make output from the two runs here:
http://people.redhat.com/~jolawren/ppc64le-mprofile/

-- Joe


More information about the Linuxppc-dev mailing list