jdk/src/java.base/share/native/libjava/check_version.c
author bobv
Mon, 19 Oct 2015 13:41:09 -0400
changeset 33653 c1ee09fe3274
parent 25859 3317bb8137f4
permissions -rw-r--r--
8136556: Add the ability to perform static builds of MacOSX x64 binaries Reviewed-by: ihse, bdelsart, gadams, lfoltan, rriggs, hseigel, twisti
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/*
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 * Copyright (c) 1998, 2015, Oracle and/or its affiliates. All rights reserved.
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 *
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 * This code is free software; you can redistribute it and/or modify it
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 * under the terms of the GNU General Public License version 2 only, as
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 * published by the Free Software Foundation.  Oracle designates this
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 * particular file as subject to the "Classpath" exception as provided
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 * by Oracle in the LICENSE file that accompanied this code.
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 *
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 * This code is distributed in the hope that it will be useful, but WITHOUT
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 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
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 * version 2 for more details (a copy is included in the LICENSE file that
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 * accompanied this code).
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 *
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 * You should have received a copy of the GNU General Public License version
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 * 2 along with this work; if not, write to the Free Software Foundation,
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 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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 *
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 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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 * or visit www.oracle.com if you need additional information or have any
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 * questions.
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 */
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#include "jni.h"
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#include "jni_util.h"
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#include "jvm.h"
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JNIEXPORT jint JNICALL
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DEF_JNI_OnLoad(JavaVM *vm, void *reserved)
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{
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    jint vm_version = JVM_GetInterfaceVersion();
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    if (vm_version != JVM_INTERFACE_VERSION) {
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        JNIEnv *env;
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        char buf[128];
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        sprintf(buf, "JVM interface version mismatch: expecting %d, got %d.",
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                JVM_INTERFACE_VERSION, (int)vm_version);
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        (*vm)->GetEnv(vm, (void **)&env, JNI_VERSION_1_2);
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        if (env) {
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            (*env)->FatalError(env, buf);
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        }
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    }
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    return JNI_VERSION_1_2;
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}