projects
/
lttng-ust.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
|
inline
| side by side
Fix: Remove test runner script
[lttng-ust.git]
/
README
diff --git
a/README
b/README
index 52aebd8940c7cf01770f949beb944f2e63b54a1a..84cc69133953e8fd9e85ebc81e2dd3c8a443a6c4 100644
(file)
--- a/
README
+++ b/
README
@@
-16,7
+16,7
@@
PREREQUISITES:
- liburcu
Userspace RCU library, by Mathieu Desnoyers and Paul E. McKenney
- liburcu
Userspace RCU library, by Mathieu Desnoyers and Paul E. McKenney
- -> This release depends on liburcu v0.
6.6
+ -> This release depends on liburcu v0.
7.2
* Debian/Ubuntu package: liburcu-dev
* Website: http://lttng.org/urcu
* Debian/Ubuntu package: liburcu-dev
* Website: http://lttng.org/urcu
@@
-34,6
+34,8
@@
compile the git repository tree :
(make sure your system wide "automake" points to a recent version!)
- GNU Libtool >=2.2
(for more information, go to http://www.gnu.org/software/autoconf/)
(make sure your system wide "automake" points to a recent version!)
- GNU Libtool >=2.2
(for more information, go to http://www.gnu.org/software/autoconf/)
+- Perl (optional)
+ Needed for make check and tests.
If you get the tree from the repository, you will need to use the "bootstrap"
script in the root of the tree. It calls all the GNU tools needed to prepare the
If you get the tree from the repository, you will need to use the "bootstrap"
script in the root of the tree. It calls all the GNU tools needed to prepare the
@@
-75,7
+77,7
@@
USAGE:
- Include the tracepoint provider header into all C files using
the provider.
- Example:
- Include the tracepoint provider header into all C files using
the provider.
- Example:
-
tests/hello/ hello.c tp.c ust_tests_hello.h Makefile.example.*
+
-
tests/hello/ hello.c tp.c ust_tests_hello.h Makefile.example.*
2) Compile the Tracepoint Provider separately from the application,
using dynamic linking:
2) Compile the Tracepoint Provider separately from the application,
using dynamic linking:
@@
-97,6
+99,10
@@
USAGE:
- Enable instrumentation and control tracing with the "lttng" command
from lttng-tools. See lttng-tools doc/quickstart.txt.
- Enable instrumentation and control tracing with the "lttng" command
from lttng-tools. See lttng-tools doc/quickstart.txt.
+ - Note about dlclose() usage: it is not safe to use dlclose on a
+ provider shared object that is being actively used for tracing due
+ to a lack of reference counting from lttng-ust to the used shared
+ object.
ENVIRONMENT VARIABLES:
ENVIRONMENT VARIABLES:
This page took
0.023451 seconds
and
4
git commands to generate.