added cppcheck config and simple script to run it

1 files changed, 30 insertions, 0 deletions

diff --git a/cppcheck.sh b/cppcheck.sh
new file mode 100755
index 0000000000..33a170d673
--- /dev/null
+++ b/cppcheck.sh
@@ -0,0 +1,30 @@
+#!/usr/bin/env bash
+
+cppcheck=$(which cppcheck 2>/dev/null || command -v cppcheck 2>/dev/null)
+[ -z "${cppcheck}" ] && echo >&2 "install cppcheck." && exit 1
+
+[ -x "/home/costa/src/cppcheck.git/cppcheck" ] && \
+	cppcheck="/home/costa/src/cppcheck.git/cppcheck"
+
+processors=$(grep -c ^processor /proc/cpuinfo)
+[ $(( processors )) -lt 1 ] && processors=1
+
+base="$(dirname "${0}")"
+[ "${base}" = "." ] && base="${PWD}"
+
+cd "${base}/src" || exit 1
+
+[ ! -d "cppcheck-build" ] && mkdir "cppcheck-build"
+
+file="${1}"
+shift
+[ "${file}" = "${base}" -o -z "${file}" ] && file="${base}/src"
+
+"${cppcheck}" \
+	-j ${processors} \
+	--cppcheck-build-dir="cppcheck-build" \
+	-I .. \
+	--force \
+	--enable=warning,performance,portability,information \
+	--suppress="unusedFunction:*" \
+	"${file}" "${@}"