Re: [PATCH 4/6] Remove DL_CALL_FCT wrapper which is used in profiling

Hi Mike,

On Mon, May 4, 2015 at 9:14 AM, Mike Frysinger vapier@gentoo.org wrote:

On 04 May 2015 02:25, Max Filippov wrote:

...

From: "Anthony G. Basile" blueness@gentoo.org

DL_CALL_FCT is defined in <bits/dlfcn.h> on glibc systems and is a macro for calling functions in shared objects with dlsym. This is useful for profiling since these functions would otherwise not use the PLT and so not be counted when profiling with gprof.

uClibc supports gprof optionally, so i'd be fine with adding this to uClibc. at the very least, the stub would be OK.

Ok, I'll drop this patch and submit similar stub to uClibc instead. BTW, I though uClibc does not support profiling at all. Can you point me to the documentation/code for that optional gprof support?