Module com.gluonhq.substrate

Package com.gluonhq.substrate.target

Class LinuxTargetConfiguration

java.lang.Object

com.gluonhq.substrate.target.AbstractTargetConfiguration

com.gluonhq.substrate.target.LinuxTargetConfiguration

All Implemented Interfaces:

TargetConfiguration

public class LinuxTargetConfiguration
extends AbstractTargetConfiguration

Field Summary

Fields inherited from class com.gluonhq.substrate.target.AbstractTargetConfiguration

crossCompile, ENABLED_FEATURES

Constructor Summary

Constructors

Constructor	Description
LinuxTargetConfiguration(ProcessPaths paths, InternalProjectConfiguration configuration)

Method Summary

Modifier and Type	Method	Description
boolean	compile()	Compile sets the required command line arguments and runs native-image
boolean	createSharedLib()	Creates a native image that can be used as shared library
protected java.util.List<java.nio.file.Path>	getLinkerLibraryPaths()	Creates a list of Paths that will be added to the library search path for the linker.
protected java.util.List<java.nio.file.Path>	getStaticJDKLibPaths()
protected java.util.List<java.lang.String>	getTargetSpecificCCompileFlags()
boolean	install()	Installs the packaged application on the local system or on a device that is attached to the local system.
boolean	link()	Links a previously created objectfile with the required dependencies into a native executable or library
boolean	runUntilEnd()	Run the generated native image and returns true if the process ended successfully

Methods inherited from class com.gluonhq.substrate.target.AbstractTargetConfiguration

compileAdditionalSources, createStaticLib, getCLibPath, getNativeCodeList, getTargetNativeCodeExtensions, packageApp, run

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

LinuxTargetConfiguration

public LinuxTargetConfiguration(ProcessPaths paths,
                                InternalProjectConfiguration configuration)
                         throws java.io.IOException

Throws:

java.io.IOException

Method Detail

compile

public boolean compile()
                throws java.io.IOException,
                       java.lang.InterruptedException

Description copied from class: AbstractTargetConfiguration

Compile sets the required command line arguments and runs native-image

Specified by:

compile in interface TargetConfiguration

Overrides:

compile in class AbstractTargetConfiguration

Returns:

true if the process ends successfully, false otherwise

Throws:

java.io.IOException

java.lang.InterruptedException

link

public boolean link()
             throws java.io.IOException,
                    java.lang.InterruptedException

Description copied from interface: TargetConfiguration

Links a previously created objectfile with the required dependencies into a native executable or library

Specified by:

link in interface TargetConfiguration

Overrides:

link in class AbstractTargetConfiguration

Returns:

true if linking succeeded, false otherwise

Throws:

java.io.IOException

java.lang.InterruptedException

install

public boolean install()
                throws java.io.IOException,
                       java.lang.InterruptedException

Description copied from class: AbstractTargetConfiguration

Installs the packaged application on the local system or on a device that is attached to the local system. By default, this method is no-op returning true.

Specified by:

install in interface TargetConfiguration

Overrides:

install in class AbstractTargetConfiguration

Returns:

true if installing succeeded or is a no-op, false if it failed.

Throws:

java.io.IOException

java.lang.InterruptedException

runUntilEnd

public boolean runUntilEnd()
                    throws java.io.IOException,
                           java.lang.InterruptedException

Description copied from class: AbstractTargetConfiguration

Run the generated native image and returns true if the process ended successfully

Specified by:

runUntilEnd in interface TargetConfiguration

Overrides:

runUntilEnd in class AbstractTargetConfiguration

Returns:

true if the process ended successfully, false otherwise

Throws:

java.io.IOException

java.lang.InterruptedException

getStaticJDKLibPaths

protected java.util.List<java.nio.file.Path> getStaticJDKLibPaths()
                                                           throws java.io.IOException

Overrides:

getStaticJDKLibPaths in class AbstractTargetConfiguration

Throws:

java.io.IOException

getLinkerLibraryPaths

protected java.util.List<java.nio.file.Path> getLinkerLibraryPaths()
                                                            throws java.io.IOException

Description copied from class: AbstractTargetConfiguration

Creates a list of Paths that will be added to the library search path for the linker. Targets are allowed to override this, e.g. in case they don't want the static JDK directory on the library path (see https://github.com/gluonhq/substrate/issues/879) Note: we should probably invert this logic: the static library path should not be used as linkLibraryPath unless explicitly asked by the target.

Overrides:

getLinkerLibraryPaths in class AbstractTargetConfiguration

Returns:

a list of Paths to add to the library search path

Throws:

java.io.IOException

getTargetSpecificCCompileFlags

protected java.util.List<java.lang.String> getTargetSpecificCCompileFlags()

createSharedLib

public boolean createSharedLib()
                        throws java.io.IOException,
                               java.lang.InterruptedException

Description copied from class: AbstractTargetConfiguration

Creates a native image that can be used as shared library

Specified by:

createSharedLib in interface TargetConfiguration

Overrides:

createSharedLib in class AbstractTargetConfiguration

Returns:

true if the process succeeded or false if the process failed

Throws:

java.io.IOException

java.lang.InterruptedException