+
+AC_DEFUN([RJK_GCOV],[
+ GCOV=${GCOV:-true}
+ AC_ARG_WITH([gcov],
+ [AS_HELP_STRING([--with-gcov],
+ [Enable coverage testing])],
+ [if test $withval = yes; then
+ CFLAGS="${CFLAGS} -O0 -fprofile-arcs -ftest-coverage"
+ GCOV=`echo $CC | sed s'/gcc/gcov/;s/ .*$//'`;
+ fi])
+ AC_SUBST([GCOV],[$GCOV])
+])