+AC_ARG_WITH([strip-nondeterminism],
+ [AS_HELP_STRING([--with-strip-nondeterminism],
+ [Name of non-deterministic build data stripping tool])],
+ [],
+ [with_strip_nondeterminism=auto])
+
+if test "x$with_strip_nondeterminism" != "xno"; then
+ if test "x$with_strip_nondeterminism" = "xauto"; then
+ with_strip_nondeterminism="strip-nondeterminism"
+ AC_CHECK_PROG([HAVE_STRIP_NONDETERMINISM],[$with_strip_nondeterminism], yes, no)
+ else
+ HAVE_STRIP_NONDETERMINISM=yes
+ fi
+else
+ HAVE_STRIP_NONDETERMINISM=no
+fi
+AM_CONDITIONAL([STRIP_NONDETERMINISM], [test x$HAVE_STRIP_NONDETERMINISM != xno])
+AC_SUBST(STRIP_NONDETERMINISM, "$with_strip_nondeterminism")
+