all: project.jar project.jar: Main.class XmlStuff.class jar -cvf $@ $< %.class: %.java javac $< in Java

Encoder ECC200 in Java all: project.jar project.jar: Main.class XmlStuff.class jar -cvf $@ $< %.class: %.java javac $<

all: project.jar project.jar: Main.class XmlStuff.class jar -cvf $@ $< %.class: %.java javac $<
Making DataMatrix In Java
Using Barcode generation for Java Control to generate, create Data Matrix image in Java applications.
www.OnBarcode.com
Scan Data Matrix 2d Barcode In Java
Using Barcode recognizer for Java Control to read, scan read, scan image in Java applications.
www.OnBarcode.com
The makefile has a phony target, all, which, by virtue of being first in the file, is the default. The real target is project.jar, which depends on two compiled Java files. The final rule states how to build class (.class) files from Java (.java) files. In Make, you list the file dependencies, and the run time determines which rules to apply and in what sequence, while the developer is left tracking down bugs related to the need for invisible tab characters rather than spaces at the start of each action. Make works well on a platform in which the underlying tools are good at performing the different tasks of the build process (which is why it excels on a Unix system) and when all dependencies are quite simple. It is language-independent, flexible, and widely understood.
Creating Code 39 Extended In Java
Using Barcode printer for Java Control to generate, create Code 39 image in Java applications.
www.OnBarcode.com
Make Linear 1D Barcode In Java
Using Barcode drawer for Java Control to generate, create Linear image in Java applications.
www.OnBarcode.com
WHY USE ANT
PDF-417 2d Barcode Drawer In Java
Using Barcode generator for Java Control to generate, create PDF417 image in Java applications.
www.OnBarcode.com
Generate EAN128 In Java
Using Barcode creation for Java Control to generate, create UCC-128 image in Java applications.
www.OnBarcode.com
When the build stages do not generate local files but issue commands to SQL databases or deploy software to remote servers, the simple dependency checking of Make does not work so well. It is possible to execute these tasks, but the makefile gets more and more complex, making maintenance of the build a full-time operation. How Ant is not Make Besides learning the core concepts of Ant, it is important to forget preconceptions that come with extensive use of Make. The two tools have the same role: they automate a build process by taking a specification file and performing a sequence of operations based on the content of that file and the state of the file system. Even ignoring operational details such as the different syntax and means of executing targets, Ant and Make have some fundamentally different views of how the build process should work. With Ant, you list sequences of operations and dependencies between them, and let file dependencies sort themselves out through code that understands each operation in the build process. The only targets that Ant supports are those like Make s phony targets: targets that are not files and exist only in the build file. The dependencies of these targets are other targets. You omit file dependencies, along with any file conversion rules. Instead, the Ant build file states the stages used in the process, and while you may name the input or output files often you can use a wild card or even a default wild card to specify the source files. For example, here the <javac> task automatically includes all Java files in all subdirectories below the source directory:
Paint Code 39 In Java
Using Barcode generator for Java Control to generate, create USS Code 39 image in Java applications.
www.OnBarcode.com
USD - 8 Creator In Java
Using Barcode creation for Java Control to generate, create Code 11 image in Java applications.
www.OnBarcode.com
< xml version="1.0" > <project name="makefile" default="all"> <target name="all"> <javac srcdir="."/> <jar destfile="project.jar" includes="*.class" /> </target> </project>
Reading DataMatrix In None
Using Barcode scanner for Software Control to read, scan read, scan image in Software applications.
www.OnBarcode.com
ECC200 Reader In Java
Using Barcode recognizer for Java Control to read, scan read, scan image in Java applications.
www.OnBarcode.com
Both the <javac> and <jar> tasks will compare the sources and the destinations and decide which to compile or add to the archive. Ant must call every task in the target-derived order, and the tasks can choose whether or not to do work. The advantage of this approach is that the tasks can contain more domain-specific knowledge than the build tool, such as performing directory hierarchy-aware dependency checking, or even addressing dependency issues across a network: Ant s FTP and HTTP tasks can use dependency checking to manage their downloads or uploads. The other subtlety of using wildcards to describe source files, JAR files on the classpath, and the like is that you can add new files without having to edit the build file. This is nice when projects start to grow it keeps build file maintenance to a minimum. It may seem that invoking tasks to check dependencies adds overhead to the execution, but because most tasks are just Java classes that are loaded into the current JVM, there is little overhead compared to having the run time do any file dependency checking. Even when a task works by executing a native application, the Java code can perform the task-specific dependency checking before calling that native program. 12
Draw EAN 13 In Objective-C
Using Barcode generation for iPad Control to generate, create GS1 - 13 image in iPad applications.
www.OnBarcode.com
Generate Code 39 Extended In Objective-C
Using Barcode generation for iPhone Control to generate, create Code 3 of 9 image in iPhone applications.
www.OnBarcode.com
Barcode Maker In Visual Basic .NET
Using Barcode generation for VS .NET Control to generate, create Barcode image in Visual Studio .NET applications.
www.OnBarcode.com
UCC - 12 Generator In None
Using Barcode maker for Excel Control to generate, create EAN128 image in Excel applications.
www.OnBarcode.com
Create GTIN - 12 In Objective-C
Using Barcode creator for iPad Control to generate, create UPC-A Supplement 2 image in iPad applications.
www.OnBarcode.com
Code 128 Code Set B Drawer In None
Using Barcode encoder for Font Control to generate, create Code 128 Code Set B image in Font applications.
www.OnBarcode.com
Painting GS1-128 In Visual Studio .NET
Using Barcode maker for VS .NET Control to generate, create EAN 128 image in Visual Studio .NET applications.
www.OnBarcode.com
Draw Matrix Barcode In C#.NET
Using Barcode creator for .NET Control to generate, create 2D image in VS .NET applications.
www.OnBarcode.com
Code 128B Generation In Java
Using Barcode maker for Android Control to generate, create Code 128A image in Android applications.
www.OnBarcode.com
Encode Barcode In None
Using Barcode drawer for Software Control to generate, create Barcode image in Software applications.
www.OnBarcode.com
Copyright © OnBarcode.com . All rights reserved.