X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=doc%2Fmanual%2Fmanual.texinfo;h=0eeebe3224e3ac169bd31fa5c06784c30fdd3f3f;hb=e61c1b29d2068e59cfd409c8021360f18d956f7a;hp=b0b588df40c4af96bca668c50618415b01443f65;hpb=5cd1099a9a3210708ae6f3951cd4a26a68028e6b;p=ust.git diff --git a/doc/manual/manual.texinfo b/doc/manual/manual.texinfo index b0b588d..0eeebe3 100644 --- a/doc/manual/manual.texinfo +++ b/doc/manual/manual.texinfo @@ -54,9 +54,30 @@ This manual is for UST 0.1. @chapter Overview @menu +* License:: * Supported platforms:: @end menu +@node License +@section License +The LTTng Userspace Tracer is intended to be linkable to open source software +as well as to proprietary applications. This was accomplished by licensing +the code that needs to be linked to the traced program as @acronym{LGPL}. + +Components licensed as LGPL v2.1: +@itemize @bullet +@item libust +@item libinterfork +@item libustcomm +@end itemize + +Components licensed as GPL v2: +@itemize @bullet +@item ustctl +@item libustcmd +@item ustd +@end itemize + @node Supported platforms @section Supported platforms @@ -365,7 +386,7 @@ $ ustctl --list-markers 1234 # A column indicates 0 for an inactive marker and 1 for an active marker. # Enable a marker -$ ustctl --enable-marker 1234 ust/mymark +$ ustctl --enable-marker ust/mymark 1234 # Create a trace $ ustctl --create-trace 1234 @@ -377,6 +398,9 @@ $ ustctl --start-trace 1234 # Stop tracing $ ustctl --stop-trace 1234 + +# Destroy the trace +$ ustctl --destroy-trace 1234 @end verbatim @end example