[banshee/stable] Script to analyze service startup times

[Aaron Bockover <abock src gnome org>]

commit bc127273ef3bfdf1c2846ac7e4456d0983c40ad4
Author: Aaron Bockover <abockover novell com>
Date:   Fri Apr 24 20:31:00 2009 -0400

    Script to analyze service startup times
---
 Makefile.am             |    7 ++++---
 extras/perf-analyze-log |   18 ++++++++++++++++++
 2 files changed, 22 insertions(+), 3 deletions(-)

diff --git a/Makefile.am b/Makefile.am
index f30b6c9..e0fd8c5 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -30,9 +30,10 @@ $(MO_FILES): $(LC_BUILD)/%/LC_MESSAGES/$(PACKAGE).mo: po/%.gmo
 	cp -af '$<' '$@'
 
 run: $(MO_FILES)
-	@pushd bin; \
-	$(MONO) --debug $(BANSHEE_DEV_MONO_OPTIONS) Nereid.exe --debug --uninstalled $(BANSHEE_DEV_OPTIONS); \
-	popd;
+	(cd bin; $(MONO) --debug $(BANSHEE_DEV_MONO_OPTIONS) Nereid.exe --debug --uninstalled $(BANSHEE_DEV_OPTIONS) | tee last-run-log)
+
+run-perf: run
+	extras/perf-analyze-log bin/last-run-log
 
 gdb:
 	@pushd bin; \
diff --git a/extras/perf-analyze-log b/extras/perf-analyze-log
new file mode 100755
index 0000000..de740e6
--- /dev/null
+++ b/extras/perf-analyze-log
@@ -0,0 +1,18 @@
+#!/bin/bash
+
+[[ -e "$1" ]] || {
+	echo "File does not exist: $1";
+	exit 1;
+}
+
+for SERVICE_TYPE in Core Extension; do
+	echo "$SERVICE_TYPE Services:"
+	awk '/'"$SERVICE_TYPE"' service started/{ 
+		gsub(/[\(\)\,]/, "")
+		gsub(/[0-9]s$/, "")
+		print "\t" $7 "\t    " $6
+	}' < "$1" | sort -nr
+	echo
+done
+
+