check target call cppcheck if it is installed

[psensor.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index e8dc011..8d1dba2 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -264,4 +264,7 @@ AC_CONFIG_FILES([
 
 AC_CHECK_PROGS([HELP2MAN], [help2man])
 
+AC_CHECK_PROG(HAVE_CPPCHECK, cppcheck, yes)
+AM_CONDITIONAL(CPPCHECK, test -n "$HAVE_CPPCHECK")
+
 AC_OUTPUT