22a750f378
This commit leverages a subset of @philwebb initial experimentation to compute at build time the value of specific boolean static fields in native images. This enhancement is implemented for now as a GraalVM feature. The goal here is to keep an optimized footprint via build time code removal without leveraging build-time class initialization which is known for the blocking compatibility issues it introduces due to its viral nature. For now, the static fields initialized at build time with native are: - NativeDetector#imageCode - Fields with a name ending by "Present" in "org.springframework" package typically used for classpath check with ClassUtils#isPresent Closes gh-28624
48 lines
1.3 KiB
Groovy
48 lines
1.3 KiB
Groovy
description = "Spring Core GraalVM feature"
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configurations {
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classesOnlyElements {
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canBeConsumed = true
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canBeResolved = false
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}
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}
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artifacts {
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classesOnlyElements(compileJava.destinationDirectory)
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classesOnlyElements(sourceSets.main.resources.srcDirs)
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}
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tasks.withType(JavaCompile) {
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options.compilerArgs += [
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"--add-modules",
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"jdk.internal.vm.ci",
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"--add-exports",
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"jdk.internal.vm.ci/jdk.vm.ci.meta=ALL-UNNAMED"
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]
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}
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eclipse.classpath.file {
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whenMerged {
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entries.find{ it.path ==~ '.*JRE_CONTAINER.*' }.each {
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it.entryAttributes['module'] = true
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it.entryAttributes['add-exports'] = 'jdk.internal.vm.ci/jdk.vm.ci.meta=ALL-UNNAMED'
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it.entryAttributes['limit-modules'] = 'java.se,jdk.accessibility,jdk.attach,jdk.compiler,jdk.httpserver,jdk.jartool,jdk.jconsole,jdk.jdi,jdk.management,jdk.sctp,jdk.security.auth,jdk.security.jgss,jdk.unsupported,jdk.dynalink,jdk.incubator.foreign,jdk.incubator.vector,jdk.javadoc,jdk.jfr,jdk.jshell,jdk.management.jfr,jdk.net,jdk.nio.mapmode,jdk.unsupported.desktop,jdk.jsobject,jdk.xml.dom,jdk.internal.vm.ci'
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}
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}
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}
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dependencies {
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compileOnly("org.graalvm.nativeimage:svm")
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}
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tasks.withType(PublishToMavenRepository) {
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enabled = false
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}
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tasks.withType(PublishToMavenLocal) {
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enabled = false
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}
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tasks.withType(Javadoc) {
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enabled = false
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} |