linux-kernel - [PATCH] trace-cmd: link trace-record in ctracecmd.so

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Date:	Fri, 15 Aug 2014 16:31:38 +0100
From:	"Javi Merino" <javi.merino@....com>
To:	linux-kernel@...r.kernel.org, Steven Rostedt <rostedt@...dmis.org>
Cc:	Javi Merino <javi.merino@....com>
Subject: [PATCH] trace-cmd: link trace-record in ctracecmd.so

Commit b1e9220819eb (trace-cmd: Report stats for all instances) moved
tracecmd_stat_cpu() from trace-recorder.c to trace-record.c.  This
makes import ctracecmd fail in tracecmd.py:

$ python tracecmd.py
Traceback (most recent call last):
  File "tracecmd.py", line 22, in <module>
    from ctracecmd import *
ImportError: ctracecmd.so: undefined symbol: tracecmd_stat_cpu

Link trace-record in ctracecmd.so to add back the required symbol.

Signed-off-by: Javi Merino <javi.merino@....com>
---
 Makefile | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/Makefile b/Makefile
index cbe0eb9..308d7f8 100644
--- a/Makefile
+++ b/Makefile
@@ -317,8 +317,9 @@ KERNEL_SHARK_OBJS = $(TRACE_VIEW_OBJS) $(TRACE_GRAPH_OBJS) $(TRACE_GUI_OBJS) \
 
 PEVENT_LIB_OBJS = event-parse.o trace-seq.o parse-filter.o parse-utils.o
 TCMD_LIB_OBJS = $(PEVENT_LIB_OBJS) trace-util.o trace-input.o trace-ftrace.o \
-			trace-output.o trace-recorder.o trace-restore.o trace-usage.o \
-			trace-blk-hack.o kbuffer-parse.o event-plugin.o
+			trace-output.o trace-record.o trace-recorder.o \
+			trace-restore.o trace-usage.o trace-blk-hack.o \
+			kbuffer-parse.o event-plugin.o
 
 PLUGIN_OBJS =
 PLUGIN_OBJS += plugin_jbd2.o
-- 
1.9.1


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