[LTTng system runtime directory])
AC_CHECK_PROG([BUILD_GEN_TP_EXAMPLES],[python],["yes"])
-AM_CONDITIONAL([BUILD_GEN_TP_EXAMPLES], [test $BUILD_GEN_TP_EXAMPLES], [Build examples requiring lttng-gen-tp])
+AM_CONDITIONAL([BUILD_GEN_TP_EXAMPLES], [test "x$BUILD_GEN_TP_EXAMPLES" = "xyes"])
AC_CONFIG_FILES([
Makefile