From d4b2e100a35cb877327e38260fc5f7842523d9ed Mon Sep 17 00:00:00 2001
From: Michael Tremer <michael.tremer@ipfire.org>
Date: Sat, 7 Feb 2009 15:47:07 +0100
Subject: [PATCH] Improved detection if buildspy is already running.

Added some commands to run buildspy manually.
---
 tools/make-buildspy    |  8 +++++---
 tools/make-interactive | 15 +++++++++++++++
 2 files changed, 20 insertions(+), 3 deletions(-)

diff --git a/tools/make-buildspy b/tools/make-buildspy
index 7ae3591d7..41d0f0aac 100755
--- a/tools/make-buildspy
+++ b/tools/make-buildspy
@@ -20,6 +20,7 @@
 ###############################################################################
 
 BUILD_SPY_FILENAME=$BASEDIR/.build_spy
+BUILD_SPY_PID=$BUILD_SPY_FILENAME.pid
 
 build_spy() {
 	local COMMAND
@@ -48,10 +49,11 @@ build_spy_send_profile() {
 }
 
 if [ "$(basename $0)" == "make-buildspy" ]; then
-	if ps aux | grep -q [m]ake-buildspy; then
-		# Build spy is already running. Exiting silently.
+	if [ -f "$BUILD_SPY_PID" ]; then
 		exit 0
 	fi
+	echo $$ > $BUILD_SPY_PID
+
 	while true; do
 		DATA+=$(cat $BUILD_SPY_FILENAME 2>/dev/null || true)
 		> $BUILD_SPY_FILENAME
@@ -77,5 +79,5 @@ if [ "$(basename $0)" == "make-buildspy" ]; then
 
 		sleep 10
 	done
-	rm -f $BUILD_SPY_FILENAME
+	rm -f $BUILD_SPY_FILENAME $BUILD_SPY_PID
 fi
diff --git a/tools/make-interactive b/tools/make-interactive
index 2ceb64468..1fff16e5d 100644
--- a/tools/make-interactive
+++ b/tools/make-interactive
@@ -65,6 +65,21 @@ batch)
 	esac
 	;;
 
+buildspy|bs)
+	# control buildspy
+	case "$2" in
+		start)
+			build_spy start
+			;;
+		stop)
+			build_spy exit
+			;;
+		*)
+			usage
+			;;
+	esac
+	;;
+
 ccache)
 	# ccache options
 	case "$2" in
-- 
2.39.2