GraalVM native image

download GraalVM CE and unzip it to /home/centos/graalvm-ce-19.0.0/

export JAVA_HOME=/home/centos/graalvm-ce-19.0.0/
export GRAALVM_HOME=/home/centos/graalvm-ce-19.0.0/

cd /home/centos/graalvm-ce-19.0.0/bin
./java -version
sudo ./gu install native-image

vi HelloWorld.java

public class HelloWorld {
        public static void main(String[] args) {
            System.out.println("hello world");
        }
}

./javac HelloWorld.java

time ./java HelloWorld


hello world

real 0m0.074s
user 0m0.057s
sys 0m0.019s



./native-image -H:+ReportExceptionStackTraces HelloWorld

Build on Server(pid: 6249, port: 45750)
[helloworld:6249]    classlist:     299.78 ms
[helloworld:6249]        (cap):     359.96 ms
[helloworld:6249]        setup:     479.50 ms
Error: Basic header file missing (). Make sure headers are available on your system.
com.oracle.svm.core.util.UserError$UserException: Basic header file missing (). Make sure headers are available on your system.
 at com.oracle.svm.core.util.UserError.abort(UserError.java:65)
 at com.oracle.svm.hosted.c.CAnnotationProcessor.reportCompilerError(CAnnotationProcessor.java:138)
 at com.oracle.svm.hosted.c.codegen.CCompilerInvoker.compileAndParseError(CCompilerInvoker.java:74)
 at com.oracle.svm.hosted.c.CAnnotationProcessor.compileQueryCode(CAnnotationProcessor.java:131)
 at com.oracle.svm.hosted.c.CAnnotationProcessor.process(CAnnotationProcessor.java:84)
 at com.oracle.svm.hosted.c.NativeLibraries.finish(NativeLibraries.java:311)
 at com.oracle.svm.hosted.NativeImageGenerator.processNativeLibraryImports(NativeImageGenerator.java:1523)
 at com.oracle.svm.hosted.NativeImageGenerator.setupNativeLibraries(NativeImageGenerator.java:997)
 at com.oracle.svm.hosted.NativeImageGenerator.setupNativeImage(NativeImageGenerator.java:829)
 at com.oracle.svm.hosted.NativeImageGenerator.doRun(NativeImageGenerator.java:521)
 at com.oracle.svm.hosted.NativeImageGenerator.lambda$run$0(NativeImageGenerator.java:441)
 at java.util.concurrent.ForkJoinTask$AdaptedRunnableAction.exec(ForkJoinTask.java:1386)
 at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289)
 at java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1056)
 at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1692)
 at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157)
Error: Image build request failed with exit status 1

sudo yum install glibc-devel
sudo yum install zlib-devel
sudo yum install gcc

./native-image HelloWorld

time ./helloworld
hello world

real 0m0.012s
user 0m0.001s
sys 0m0.011s




References:

https://www.graalvm.org/