added Build parameter to buildEnvVars so that we can do build-specific things.

git-svn-id: https://hudson.dev.java.net/svn/hudson/trunk/hudson/main@3476 71c3de6d-444a-0410-be80-ed276b4c234a

core/src/main/java/hudson/model/AbstractBuild.java

@@ -226,7 +226,7 @@ public abstract class AbstractBuild<P extends AbstractProject<P,R>,R extends Abs
         JDK jdk = project.getJDK();
         if(jdk !=null)
             jdk.buildEnvVars(env);
-        project.getScm().buildEnvVars(env);
+        project.getScm().buildEnvVars(this,env);
 
         return env;
     }

core/src/main/java/hudson/scm/AbstractCVSFamilySCM.java

@@ -4,12 +4,9 @@ import hudson.EnvVars;
 import hudson.FilePath;
 import hudson.Launcher;
 import hudson.Proc;
-import hudson.model.BuildListener;
 import hudson.model.TaskListener;
 import hudson.util.ArgumentListBuilder;
 
-import java.io.File;
-import java.io.FileWriter;
 import java.io.IOException;
 import java.io.OutputStream;
 import java.util.HashMap;
@@ -56,7 +53,7 @@ abstract class AbstractCVSFamilySCM extends SCM {
         Map<String,String> env = new HashMap<String,String>();
         if(!overrideOnly)
             env.putAll(EnvVars.masterEnvVars);
-        buildEnvVars(env);
+        buildEnvVars(null/*TODO*/,env);
         return env;
     }
 }

core/src/main/java/hudson/scm/CVSSCM.java

@@ -725,7 +725,7 @@ public class CVSSCM extends AbstractCVSFamilySCM implements Serializable {
         return DescriptorImpl.DESCRIPTOR;
     }
 
-    public void buildEnvVars(Map<String,String> env) {
+    public void buildEnvVars(AbstractBuild build, Map<String, String> env) {
         if(cvsRsh!=null)
             env.put("CVS_RSH",cvsRsh);
         String cvspass = getDescriptor().getCvspassFile();

core/src/main/java/hudson/scm/SCM.java

@@ -139,7 +139,7 @@ public abstract class SCM implements Describable<SCM>, ExtensionPoint {
      * This can be used to propagate information from SCM to builds
      * (for example, SVN revision number.)
      */
-    public void buildEnvVars(Map<String,String> env) {
+    public void buildEnvVars(AbstractBuild build, Map<String, String> env) {
         // default implementation is noop.
     }
 

core/src/main/java/hudson/scm/SubversionSCM.java

@@ -163,10 +163,17 @@ public class SubversionSCM extends SCM implements Serializable {
         return username;
     }
 
+    @Override
     public SubversionRepositoryBrowser getBrowser() {
         return browser;
     }
 
+    @Override
+    public void buildEnvVars(AbstractBuild build, Map<String, String> env) {
+        super.buildEnvVars(build, env);
+
+    }
+
     /**
      * Called after checkout/update has finished to compute the changelog.
      */