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Build: Use preprocessed tools.jar for compilation

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tools.jar from JDK has different public api on different platforms which
makes impossible to reuse caches for tasks which depend on it. Since we
can't compile against those classes & stay cross-platform anyway, we
may just exclude them from compile classpath. This should make tools.jar
compatible at least within one build of JDK for different platforms
This commit is contained in:
Vyacheslav Gerasimov
2020-02-19 20:06:32 +03:00
parent 8fbd22ff73
commit ef169aa12b
10 changed files with 57 additions and 11 deletions
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dependencies/tools-jar-api/build.gradle.kts
Vendored
+44
View File
@@ -0,0 +1,44 @@
plugins {
base
}
val JDK_18: String by rootProject.extra
val toolsJarFile = toolsJarFile(jdkHome = File(JDK_18)) ?: error("Couldn't find tools.jar in $JDK_18")
// tools.jar from JDK has different public api on different platforms which makes impossible to reuse caches
// for tasks which depend on it. Since we can't compile against those classes & stay cross-platform anyway,
// we may just exclude them from compile classpath. This should make tools.jar compatible at least within
// one build of JDK for different platforms
val jar = tasks.register<Jar>("jar") {
from {
zipTree(toolsJarFile).matching {
exclude("META-INF/**")
exclude("sun/tools/attach/LinuxAttachProvider.class")
exclude("sun/tools/attach/LinuxVirtualMachine${'$'}SocketInputStream.class")
exclude("sun/tools/attach/LinuxVirtualMachine.class")
exclude("sun/tools/attach/BsdAttachProvider.class")
exclude("sun/tools/attach/BsdVirtualMachine${'$'}SocketInputStream.class")
exclude("sun/tools/attach/BsdVirtualMachine.class")
exclude("sun/tools/attach/WindowsAttachProvider.class")
exclude("sun/tools/attach/WindowsVirtualMachine${'$'}SocketInputStream.class")
exclude("sun/tools/attach/WindowsVirtualMachine.class")
// Windows only classes
exclude("com/sun/tools/jdi/SharedMemoryAttachingConnector$1.class")
exclude("com/sun/tools/jdi/SharedMemoryAttachingConnector.class")
exclude("com/sun/tools/jdi/SharedMemoryConnection.class")
exclude("com/sun/tools/jdi/SharedMemoryListeningConnector$1.class")
exclude("com/sun/tools/jdi/SharedMemoryListeningConnector.class")
exclude("com/sun/tools/jdi/SharedMemoryTransportService${'$'}SharedMemoryListenKey.class")
exclude("com/sun/tools/jdi/SharedMemoryTransportService.class")
exclude("com/sun/tools/jdi/SharedMemoryTransportServiceCapabilities.class")
exclude("com/sun/tools/jdi/SunSDK.class")
}
}
}
artifacts.add("default", jar)