1.6.2のIntelliJ用のpomとgradle.guild

gradle.build

apply plugin: 'java'
apply plugin: 'maven'

group = 'net.minecraft'
version = '1.6.2.9.10.0.789'

sourceCompatibility = 1.7
targetCompatibility = 1.7
sourceSets {
    main {
        java {
            srcDir 'src/minecraft'
        }
    }
}

dependencies {
    compile fileTree(dir: "$projectDir/jars/libraries", include: '**/*.jar', exclude: '**/*-sources.jar',)
}

pom.xml

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
	<modelVersion>4.0.0</modelVersion>
	<groupId>Minecraft</groupId>
	<artifactId>Minecraft</artifactId>
	<version>1.6.2-9.10.0.789</version>
	<build>
		<sourceDirectory>src/minecraft</sourceDirectory>
		<plugins>
			<plugin>
				<artifactId>maven-compiler-plugin</artifactId>
				<version>3.1</version>
				<configuration>
					<source>1.7</source>
					<target>1.7</target>
				</configuration>
			</plugin>
		</plugins>
	</build>
	<dependencies>
		<dependency>
			<groupId>org.lwjgl.lwjgl</groupId>
			<artifactId>lwjgl_util</artifactId>
			<version>2.9.0</version>
		</dependency>
		<dependency>
			<groupId>com.google.code.gson</groupId>
			<artifactId>gson</artifactId>
			<version>2.2.2</version>
		</dependency>
		<dependency>
			<groupId>org.apache.commons</groupId>
			<artifactId>commons-lang3</artifactId>
			<version>3.1</version>
		</dependency>
		<dependency>
			<groupId>commons-io</groupId>
			<artifactId>commons-io</artifactId>
			<version>2.4</version>
		</dependency>
		<dependency>
			<groupId>com.google.guava</groupId>
			<artifactId>guava</artifactId>
			<version>14.0</version>
		</dependency>
		<dependency>
			<groupId>org.bouncycastle</groupId>
			<artifactId>bcprov-jdk15on</artifactId>
			<version>1.47</version>
		</dependency>
		<dependency>
			<groupId>org.ow2.asm</groupId>
			<artifactId>asm-all</artifactId>
			<version>4.1</version>
		</dependency>
		<dependency>
			<groupId>net.sf.jopt-simple</groupId>
			<artifactId>jopt-simple</artifactId>
			<version>4.5</version>
		</dependency>
        <dependency>
            <groupId>net.sourceforge.argo</groupId>
            <artifactId>argo</artifactId>
            <version>2.25_fixed</version>
            <scope>system</scope>
            <systemPath>${basedir}/jars/libraries/argo/argo/2.25_fixed/argo-2.25_fixed.jar</systemPath>
        </dependency>
        <dependency>
            <groupId>net.paulscode</groupId>
            <artifactId>codecjorbis</artifactId>
            <version>20101023</version>
            <scope>system</scope>
            <systemPath>${basedir}/jars/libraries/com/paulscode/codecjorbis/20101023/codecjorbis-20101023.jar</systemPath>
        </dependency>
        <dependency>
            <groupId>com.paulscode</groupId>
            <artifactId>soundsystem</artifactId>
            <version>20120107</version>
            <scope>system</scope>
            <systemPath>${basedir}/jars/libraries/com/paulscode/soundsystem/20120107/soundsystem-20120107.jar</systemPath>
        </dependency>
        <dependency>
            <groupId>com.paulscode</groupId>
            <artifactId>librarylwjglopenal</artifactId>
            <version>20100824</version>
            <scope>system</scope>
            <systemPath>${basedir}/jars/libraries/com/paulscode/librarylwjglopenal/20100824/librarylwjglopenal-20100824.jar</systemPath>
        </dependency>
        <dependency>
            <groupId>com.paulscode</groupId>
            <artifactId>libraryjavasound</artifactId>
            <version>20101123</version>
            <scope>system</scope>
            <systemPath>${basedir}/jars/libraries/com/paulscode/libraryjavasound/20101123/libraryjavasound-20101123.jar</systemPath>
        </dependency>
        <dependency>
            <groupId>com.paulscode</groupId>
            <artifactId>codecwav</artifactId>
            <version>20101023</version>
            <scope>system</scope>
            <systemPath>${basedir}/jars/libraries/com/paulscode/codecwav/20101023/codecwav-20101023.jar</systemPath>
        </dependency>
        <dependency>
            <groupId>com.paulscode</groupId>
            <artifactId>codecjorbis</artifactId>
            <version>20101023</version>
            <scope>system</scope>
            <systemPath>${basedir}/jars/libraries/com/paulscode/codecjorbis/20101023/codecjorbis-20101023.jar</systemPath>
        </dependency>
        <dependency>
            <groupId>lzma</groupId>
            <artifactId>lzma</artifactId>
            <version>0.0.1</version>
            <scope>system</scope>
            <systemPath>${basedir}/jars/libraries/lzma/lzma/0.0.1/lzma-0.0.1.jar</systemPath>
        </dependency>
        <dependency>
            <groupId>net.minecraft</groupId>
            <artifactId>launchwrapper</artifactId>
            <version>1.3</version>
            <scope>system</scope>
            <systemPath>${basedir}/jars/libraries/net/minecraft/launchwrapper/1.3/launchwrapper-1.3.jar</systemPath>
        </dependency>
        <dependency>
            <groupId>net.minecraft</groupId>
            <artifactId>minecraft</artifactId>
            <version>1.6.4</version>
            <scope>system</scope>
            <systemPath>${basedir}/jars/versions/1.6.2/1.6.2.jar</systemPath>
        </dependency>
	</dependencies>
</project>