59 lines
1.7 KiB
Bash
Executable File
59 lines
1.7 KiB
Bash
Executable File
#!/bin/sh
|
|
|
|
# Script to run cppcheck
|
|
#
|
|
# Usage: /path/to/run_cppcheck.sh [ -v CPPCHECK_VER] [<extra_opts_and_dirs>]
|
|
#
|
|
# - If <extra_opts_and_dirs> is missing, '.' is assumed
|
|
# - If -v CPPCHECK_VER is specified, that version of cppcheck is run from
|
|
# ~/cppcheck.local (whether or not it's there!). Use install_cppcheck.sh
|
|
# to install a new version.
|
|
#
|
|
# Environment (all optional):-
|
|
#
|
|
# CPPCHECK : Override the default cppcheck command ('cppcheck').
|
|
# Ignored if -v is specified
|
|
# CPPCHECK_FLAGS : Override the default cppcheck flags
|
|
|
|
INSTALL_ROOT=~/cppcheck.local
|
|
|
|
# Figure out CPPCHECK setting, if any. Currently '-v' must be the first
|
|
# argument on the command line.
|
|
case "$1" in
|
|
-v) # Version is separate parameter
|
|
if [ $# -ge 2 ]; then
|
|
CPPCHECK="$INSTALL_ROOT/$2/bin/cppcheck"
|
|
shift 2
|
|
else
|
|
echo "** ignoring '-v' with no arg" >&2
|
|
shift 1
|
|
fi
|
|
;;
|
|
-v*) # Version is in same parameter
|
|
# ${parameter#word} is not supported by classic Bourne shell,
|
|
# but it is on bash, dash, etc. If it doesn't work on your shell,
|
|
# don't use this form!
|
|
CPPCHECK="$INSTALL_ROOT/${1#-v}/bin/cppcheck"
|
|
shift 1
|
|
esac
|
|
if [ -z "$CPPCHECK" ]; then
|
|
CPPCHECK=cppcheck
|
|
fi
|
|
|
|
# Supply default flags passed to cppcheck if necessary
|
|
if [ -z "$CPPCHECK_FLAGS" ]; then
|
|
CPPCHECK_FLAGS="--quiet --force --std=c11 --std=c++11 --inline-suppr \
|
|
--enable=warning --error-exitcode=1"
|
|
fi
|
|
|
|
# Any options/directories specified?
|
|
if [ $# -eq 0 ]; then
|
|
set -- -j 2 .
|
|
fi
|
|
|
|
# Display the cppcheck version and command for debugging
|
|
"$CPPCHECK" --version && {
|
|
echo Command: $CPPCHECK $CPPCHECK_FLAGS "$@"
|
|
"$CPPCHECK" $CPPCHECK_FLAGS "$@"
|
|
}
|