build.gradle

// Builds a Ghidra Extension for a given Ghidra installation.
//
// An absolute path to the Ghidra installation directory must be supplied either by setting the 
// GHIDRA_INSTALL_DIR environment variable or Gradle project property:
//
//     > export GHIDRA_INSTALL_DIR=<Absolute path to Ghidra> 
//     > gradle
//
//         or
//
//     > gradle -PGHIDRA_INSTALL_DIR=<Absolute path to Ghidra>
//
// Gradle should be invoked from the directory of the project to build.  Please see the
// application.gradle.version property in <GHIDRA_INSTALL_DIR>/Ghidra/application.properties
// for the correction version of Gradle to use for the Ghidra installation you specify.

// To get the Kotlin runtime into our resulting .jar, we use `kotlinc` to build a
// .jar containing the runtime.
try {
	Runtime.getRuntime().exec('kotlinc -include-runtime -d ./lib/kotlin.jar empty.kt')

} catch (Exception exception) {
	if (System.getProperty("os.name").toLowerCase().contains("win") ) {
		Runtime.getRuntime().exec('cmd /c kotlinc -include-runtime -d ./lib/kotlin.jar empty.kt')
	} else {
		throw exception;
	}
}


//----------------------START "DO NOT MODIFY" SECTION------------------------------
def ghidraInstallDir

if (System.env.GHIDRA_INSTALL_DIR) {
	ghidraInstallDir = System.env.GHIDRA_INSTALL_DIR
}
else if (project.hasProperty("GHIDRA_INSTALL_DIR")) {
	ghidraInstallDir = project.getProperty("GHIDRA_INSTALL_DIR")
}

if (ghidraInstallDir) {
	apply from: new File(ghidraInstallDir).getCanonicalPath() + "/support/buildExtension.gradle"
}
else {
	throw new GradleException("GHIDRA_INSTALL_DIR is not defined!")
}
//----------------------END "DO NOT MODIFY" SECTION-------------------------------