[PATCH] add scripts to run gcov for udev from Leann Ogasawara <ogasawara@osdl.org>

1 files changed, 40 insertions, 0 deletions

diff --git a/run_gcov.sh b/run_gcov.sh
new file mode 100644
index 0000000000..4fe936199f
--- /dev/null
+++ b/run_gcov.sh
@@ -0,0 +1,40 @@
+#!/bin/sh
+
+#
+# run gcov on udev
+#
+# Generate code coverage analysis for udev files
+#
+# This requires that you compiled udev with gcov flags i.e.
+# you should have compiled udev with the make_gcov.sh script.
+#
+# Leann Ogasawara <ogasawara@osdl.org>, April 2004
+
+PWD=`pwd`
+
+# check if root else may not have access to *.da files
+# and gcov analysis will fail.
+if [ $(id -u) -ne 0 ]; then
+	echo "please become root before executing run_gcov.sh"
+	exit 1
+fi
+
+echo > udev_gcov.txt
+echo "CODE COVERAGE ANALYSIS FOR UDEV" >> udev_gcov.txt
+echo  >> udev_gcov.txt
+
+for file in `find -maxdepth 1 -name "*.bb"`; do
+	name=`basename $file .bb`
+	echo "################" >> udev_gcov.txt
+	echo "$name.c" >> udev_gcov.txt
+	echo "################" >> udev_gcov.txt
+	if [ -e "$name.da" ]; then
+		gcov -l "$name.c" >> udev_gcov.txt 2>&1
+	else
+		echo "code for $name.c was never executed" >> udev_gcov.txt 2>&1
+		echo "no code coverage analysis to be done" >> udev_gcov.txt 2>&1
+	fi
+	echo >> udev_gcov.txt
+done
+
+echo "udev gcov analysis done.  View udev_gcov.txt for results."