scripts/code_cov*: remove the extensions from them

As those scripts will be installed and executed from the PATH,
remove the extensions from them, in order to make it more elegant
when installed on distros.

Reviewed-by: Petri Latvala <petri.latvala@intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>

1 files changed, 170 insertions, 0 deletions

diff --git a/scripts/code_cov_gen_report b/scripts/code_cov_gen_report
new file mode 100755
index 00000000..05efebe1
--- /dev/null
+++ b/scripts/code_cov_gen_report
@@ -0,0 +1,170 @@
+#!/bin/bash
+
+MERGED_INFO="merged"
+GATHER_ON_BUILD="code_cov_gather_on_build.sh"
+PARSE_INFO="code_cov_parse_info.pl"
+
+trap 'catch $LINENO' ERR
+catch() {
+	echo "$0: error on line $1. HTML report not generated."
+	exit $1
+}
+
+usage() {
+    printf >&2 "\
+Usage:
+    $(basename $0)
+	--read <file or dir> --kernel-source <dir> --kernel-object <dir>
+	--output-dir <dir> [--info or --tar] [--force-override]
+
+--kernel-object is only needed when Kernel was built with make O=dir
+"
+    exit $1
+}
+
+MODE=
+RESULTS=
+KSRC=
+KOBJ=
+DEST_DIR=
+FORCE=
+
+while [ "$1" != "" ]; do
+	case $1 in
+	--info|-i)
+		MODE=info
+		;;
+	--tar|--tarball|-t)
+		MODE=tar.gz
+		;;
+	--kernel-source|-k)
+		if [ "$2" == "" ]; then
+			usage 1
+		else
+			KSRC=$(realpath $2)
+			shift
+		fi
+		;;
+	--kernel-object|-O)
+		if [ "$2" == "" ]; then
+			usage 1
+		else
+			KOBJ=$(realpath $2)
+			shift
+		fi
+		;;
+	--output-dir|-o)
+		if [ "$2" == "" ]; then
+			usage 1
+		else
+			DEST_DIR=$(realpath $2)
+			shift
+		fi
+		;;
+	--read|-r)
+		if [ "$2" == "" ]; then
+			usage 1
+		else
+			RESULTS=$(realpath $2)
+			shift
+		fi
+		;;
+	--force-override|-f)
+		FORCE=1
+		;;
+	--help)
+		usage 0
+		;;
+
+	*)
+		echo "Unknown argument '$1'"
+		usage 1
+		;;
+	esac
+	shift
+done
+
+if [ "x$RESULTS" == "x" -o "x$KSRC" == "x" -o "x$DEST_DIR" == "x" -o "x$MODE" == "x" ]; then
+	echo "Missing a mandatory argument"
+	usage 1
+fi
+
+if [ -z "$KOBJ" ]; then
+	KOBJ=$KSRC
+fi
+
+SCRIPT_DIR=$(dirname $(realpath $0))
+RESULTS=$(realpath $RESULTS)
+KSRC=$(realpath $KSRC)
+KOBJ=$(realpath $KOBJ)
+DEST_DIR=$(realpath $DEST_DIR)
+
+if [ -e "$DEST_DIR" ]; then
+	if [ "x$FORCE" != "x" -a -d "$DEST_DIR" ]; then
+		rm -rf $DEST_DIR/
+	else
+		echo "Directory exists. Won't override."
+		exit 1
+	fi
+fi
+
+mkdir -p $DEST_DIR
+cd $DEST_DIR
+
+if [ "$MODE" != "info" ]; then
+	echo "Generating source tarball from $KSRC (O=$KOBJ)..."
+	${SCRIPT_DIR}/${GATHER_ON_BUILD} $KSRC $KOBJ source.tar.gz
+
+	echo "Adding source files..."
+	tar xf source.tar.gz
+
+	if [ -d "$RESULTS" ]; then
+		echo "Creating per-file info files..."
+		echo -n "" >${MERGED_INFO}.info
+		for i in $RESULTS/*.tar.gz; do
+			TITLE=$(basename $i)
+			TITLE=${TITLE/.tar.gz/}
+
+			echo "Adding results from $i..."
+			tar xf $i
+
+			echo "Generating $TITLE.info..."
+			lcov -q -t ${TITLE} --rc lcov_branch_coverage=1 -o $TITLE.info -c -d .
+
+			cat $TITLE.info >>${MERGED_INFO}.info
+
+			# Remove the contents of the results tarball
+			rm -rf sys/
+		done
+
+		TITLE=${MERGED_INFO}
+	else
+		TITLE=$(basename $RESULTS)
+		TITLE=${TITLE/.tar.gz/}
+
+		echo "Adding results from $RESULTS..."
+		tar xf $RESULTS
+
+		echo "Generating $TITLE.info..."
+		lcov -q -t ${TITLE} --rc lcov_branch_coverage=1 -o $TITLE.info -c -d .
+	fi
+else
+	if [ -d "$RESULTS" ]; then
+		echo "Merging info files..."
+		echo -n "" >${MERGED_INFO}.info
+		for i in $RESULTS/*.info; do
+			cat $i >>${MERGED_INFO}.info
+		done
+
+		TITLE=${MERGED_INFO}
+	else
+		echo "Copying $RESULTS to $DEST_DIR..."
+		cp $RESULTS .
+
+		TITLE=$(basename $RESULTS)
+		TITLE=${TITLE/.info/}
+	fi
+fi
+
+echo "Generating HTML files..."
+genhtml -q ${TITLE}.info