From e16102e69f3a6fcbad46cccd2f6a88a9210f7d49 Mon Sep 17 00:00:00 2001
From: mbaesken <unknown>
Date: Tue, 19 Dec 2017 15:17:56 +0100
Subject: [PATCH] 8193807: Avoid UnsatisfiedLinkError on AIX by providing empty
 basic implementations of getSystemCpuLoad and getProcessCpuLoad Reviewed-by:
 erikj, simonis

---
 make/lib/ServiceabilityLibraries.gmk          |  4 ++
 .../sun/management/AixOperatingSystem.c       | 41 +++++++++++++++++++
 2 files changed, 45 insertions(+)
 create mode 100644 src/aix/native/sun/management/AixOperatingSystem.c

diff --git a/make/lib/ServiceabilityLibraries.gmk b/make/lib/ServiceabilityLibraries.gmk
index bd31a4404..31ffff62b 100644
--- a/make/lib/ServiceabilityLibraries.gmk
+++ b/make/lib/ServiceabilityLibraries.gmk
@@ -290,6 +290,10 @@ BUILD_LIBRARIES += $(BUILD_LIBINSTRUMENT)
 BUILD_LIBMANAGEMENT_SRC += $(JDK_TOPDIR)/src/share/native/sun/management \
     $(JDK_TOPDIR)/src/$(OPENJDK_TARGET_OS_API_DIR)/native/sun/management
 
+ifeq ($(OPENJDK_TARGET_OS),aix)
+  BUILD_LIBMANAGEMENT_SRC += $(JDK_TOPDIR)/src/aix/native/sun/management
+endif
+
 BUILD_LIBMANAGEMENT_EXCLUDES :=
 
 BUILD_LIBMANAGEMENT_CFLAGS += -I$(JDK_TOPDIR)/src/share/native/sun/management
diff --git a/src/aix/native/sun/management/AixOperatingSystem.c b/src/aix/native/sun/management/AixOperatingSystem.c
new file mode 100644
index 000000000..d8be8ea1e
--- /dev/null
+++ b/src/aix/native/sun/management/AixOperatingSystem.c
@@ -0,0 +1,41 @@
+/*
+ * Copyright (c) 2011, 2017, Oracle and/or its affiliates. All rights reserved.
+ * Copyright 2017 SAP SE. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+#include "sun_management_OperatingSystemImpl.h"
+
+JNIEXPORT jdouble JNICALL
+Java_sun_management_OperatingSystemImpl_getSystemCpuLoad
+(JNIEnv *env, jobject dummy)
+{
+  return -1.0;
+}
+
+JNIEXPORT jdouble JNICALL
+Java_sun_management_OperatingSystemImpl_getProcessCpuLoad
+(JNIEnv *env, jobject dummy)
+{
+  return -1.0;
+}
-- 
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