path: root/config_help.txt
diff options
authorRafael Roquetto <>2017-02-01 17:32:13 -0200
committerSérgio Martins <>2018-01-28 19:17:02 +0000
commit48bce2e8f0d787342f3e0f86335460fa25e8ac8f (patch)
tree038af77f6e112f6c9a348a386e9c1eaff3aeab47 /config_help.txt
parent2b7de16fbe399daa00986f2d32d05cfe51966b66 (diff)
Support for LTTNG and ETW tracing
This commit introduces minimal support for instrumentation within Qt. Currently, only LTTNG/Linux and ETW/Windows are supported. Change-Id: I59b48cf83acf5532a998bb493e6379e9177e14c8 Reviewed-by: Oswald Buddenhagen <> Reviewed-by: Shawn Rutledge <> Reviewed-by: Thiago Macieira <>
Diffstat (limited to 'config_help.txt')
1 files changed, 5 insertions, 0 deletions
diff --git a/config_help.txt b/config_help.txt
index 08c2e7627f..5c57e30d63 100644
--- a/config_help.txt
+++ b/config_help.txt
@@ -119,6 +119,11 @@ Build options:
-testcocoon .......... Instrument with the TestCocoon code coverage tool [no]
-gcov ................ Instrument with the GCov code coverage tool [no]
+ -trace [backend] ..... Enable instrumentation with tracepoints.
+ Currently supported backends are 'etw' (Windows) and
+ 'lttng' (Linux), or 'yes' for auto-detection. [no]
-sanitize {address|thread|memory|undefined}
Instrument with the specified compiler sanitizer.