lttng-tools: upgrade to 2.12.0
Upgrade lttng-tools 2.11.2 -> 2.12.0:
* drop x32 patch, as it was merged upstream
* update ptest file mi-lttng-3.0.xsd -> mi-lttng-4.0.xsd
* add local patch to fix ptest build failure on musl
* License-Update: licenses were moved under LICENSES directory and changed in
upstream commit [1]
[1] https://github.com/lttng/lttng-tools/commit/
ab5be9fa2eb5ba9600a82cd18fd3cfcbac69169a
Signed-off-by: Ovidiu Panait <ovidiu.panait@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
