This is a more appropriate follow up patch from upstream. Also,
only powerpc64 requires libpfm4 currently for this specific
version of oprofile (x86, sparc can make use of libpfm but
don't make use of it here)
Additionally, this patch from upstream requires some more
patches to be pulled into oprofile
(From OE-Core rev: 2792e1f6a1d8969e0891334e6cd4e04f84f7e9ff)
Signed-off-by: Matthew McClintock <msm@freescale.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
oprofile-0.9.8 adds 'operf' which depends on the kernel's perf_events
subsystem to be present when building, which adds the kernel
dependency that we specify in a new DEPENDS for oprofile-0.9.8.
(From OE-Core rev: d4dd1eaf75ef3d494d16ed2561e3ff4f5928a428)
(From OE-Core rev: 16bc366877a2e02d96adb91b90e30710777e6f09)
Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Fixes:
| operf_utils.cpp: In function 'bool _op_get_event_codes(std::vector*)':
| operf_utils.cpp:151:21: error: 'pfm_initialize' was not declared in this scope
| operf_utils.cpp:151:26: error: 'PFM_SUCCESS' was not declared in this scope
| operf_utils.cpp:166:45: error: 'PFM_PLM3' was not declared in this scope
| operf_utils.cpp:166:55: error: 'PFM_OS_NONE' was not declared in this scope
| operf_utils.cpp:166:72: error: 'pfm_get_os_event_encoding' was not declared in this scope
| operf_utils.cpp:167:14: error: 'PFM_SUCCESS' was not declared in this scope
[YOCTO #3717]
(From OE-Core rev: 121cb96964fe2f374d814bf39036119bd63b9589)
Signed-off-by: Matthew McClintock <msm@freescale.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Matthew McClintock
Tom Zanussi
Marcin Juszkiewicz
Bogdan Marinescu