Since libopencsd is not part of the 'mainstream' libraries upstream maintainers have decided not to display its status on the system by default. To do so the VF=1 option is required, something this patch documents.
Signed-off-by: Mathieu Poirier mathieu.poirier@linaro.org --- HOWTO.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/HOWTO.md b/HOWTO.md index 16534f858a19..b13408720d43 100644 --- a/HOWTO.md +++ b/HOWTO.md @@ -306,7 +306,7 @@ and needs to be installed on a system prior to compilation. Information about the status of the openCSD library on a system is given at compile time by the perf tools build script:
- linaro@t430:~/linaro/linux-kernel$ make -C tools/perf + linaro@t430:~/linaro/linux-kernel$ make VF=1 -C tools/perf Auto-detecting system features: ... dwarf: [ on ] ... dwarf_getlocations: [ on ]