+AC_MSG_CHECKING([whether to use valgrind])
+AC_ARG_ENABLE(valgrind,
+ [ --disable-valgrind Do not use valgrind for debugging],
+ [ac_cv_enable_valgrind=$enableval], [ac_cv_enable_valgrind=yes])
+if test x$ac_cv_enable_valgrind = xyes; then
+ AC_MSG_RESULT(yes)
+ PKG_CHECK_MODULES(VALGRIND, valgrind >= 2.4.0,
+ ac_cv_enable_valgrind=yes, ac_cv_enable_valgrind=no)
+ if test x"$ac_cv_enable_valgrind" = xyes; then
+ AC_DEFINE(HAVE_VALGRIND, 1, Define if you want valgrind support)
+ else
+ AC_MSG_RESULT(not found)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+AM_CONDITIONAL(CLAWS_VALGRIND, test x"$ac_cv_enable_valgrind" = x"yes")
+