--- old/common/autoconf/hotspot.m4 2017-08-28 13:10:44.000000000 -0700 +++ new/common/autoconf/hotspot.m4 2017-08-28 13:10:44.000000000 -0700 @@ -335,8 +335,12 @@ fi INCLUDE_GRAAL="true" else - # By default enable graal build where AOT is available - if test "x$ENABLE_AOT" = "xtrue"; then + # By default enable graal build on linux-x64 or where AOT is available. + # graal build requires jvmci. + if test "x$JVM_FEATURES_jvmci" = "xjvmci" && \ + (test "x$OPENJDK_TARGET_CPU" = "xx86_64" && \ + test "x$OPENJDK_TARGET_OS" = "xlinux" || \ + test "x$ENABLE_AOT" = "xtrue") ; then AC_MSG_RESULT([yes]) JVM_FEATURES_graal="graal" INCLUDE_GRAAL="true"