[poky] [2.6.37 PATCH] wrs_meta: add systemtap feature for linux-yocto

Tom Zanussi tom.zanussi at intel.com
Thu Jan 13 11:55:32 PST 2011


Add a 'systemtap feature' that turns on the kernel options required
for systemtap, a system-wide tracing tool.

Signed-off-by: Tom Zanussi <tom.zanussi at intel.com>
---
 .../kernel-cache/features/systemtap/systemtap.cfg  |    7 +++++++
 .../kernel-cache/features/systemtap/systemtap.scc  |    1 +
 meta/cfg/kernel-cache/ktypes/standard/standard.scc |    3 +++
 3 files changed, 11 insertions(+), 0 deletions(-)
 create mode 100644 meta/cfg/kernel-cache/features/systemtap/systemtap.cfg
 create mode 100644 meta/cfg/kernel-cache/features/systemtap/systemtap.scc

diff --git a/meta/cfg/kernel-cache/features/systemtap/systemtap.cfg b/meta/cfg/kernel-cache/features/systemtap/systemtap.cfg
new file mode 100644
index 0000000..26a5fc3
--- /dev/null
+++ b/meta/cfg/kernel-cache/features/systemtap/systemtap.cfg
@@ -0,0 +1,7 @@
+CONFIG_KPROBES=y
+CONFIG_RELAY=y
+CONFIG_DEBUG_INFO=y
+CONFIG_DEBUG_FS=y
+CONFIG_MODULES=y
+CONFIG_MODULE_UNLOAD=y
+
diff --git a/meta/cfg/kernel-cache/features/systemtap/systemtap.scc b/meta/cfg/kernel-cache/features/systemtap/systemtap.scc
new file mode 100644
index 0000000..9b8bd87
--- /dev/null
+++ b/meta/cfg/kernel-cache/features/systemtap/systemtap.scc
@@ -0,0 +1 @@
+kconf non-hardware systemtap.cfg
diff --git a/meta/cfg/kernel-cache/ktypes/standard/standard.scc b/meta/cfg/kernel-cache/ktypes/standard/standard.scc
index 8212465..f675bb6 100644
--- a/meta/cfg/kernel-cache/ktypes/standard/standard.scc
+++ b/meta/cfg/kernel-cache/ktypes/standard/standard.scc
@@ -16,6 +16,9 @@ tag kgdb
 # include features/lttng/lttng.scc
 # tag lttng
 
+include features/systemtap/systemtap.scc
+tag systemtap
+
 # include features/ocd/ocd.scc
 # tag ocd
 
-- 
1.7.0.4






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