o adjustment for a project with purely generated source: maven-model

git-svn-id: https://svn.apache.org/repos/asf/maven/components/trunk@162729 13f79535-47bb-0310-9956-ffa450edef68

maven-mboot/project.xml

@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<project>
+  <parent>
+    <groupId>maven</groupId>
+    <artifactId>maven-component</artifactId>
+    <version>2.0-SNAPSHOT</version>
+  </parent>
+  <name>Maven MBoot</name>
+  <groupId>maven</groupId>
+  <id>maven-mboot</id>
+  <artifactId>maven-mboot</artifactId>
+  <version>2.0-SNAPSHOT</version>
+  <description>Tool used to bootstrap m2.</description>
+  <shortDescription>Tool used to bootstrap m2.</shortDescription>
+</project>

maven-mboot/src/bash/maven.functions

@@ -112,9 +112,9 @@ compile()
   # $1 == classpath
   # $2 == destination for compiled classes
   # $3 == source directory
-  # $4 == any extra sources
+  # $4 == generated source directory
   
-  if [ -d $3 ]
+  if [ -d $3 ] || [ -d $4 ]
   then
   
     if [ ! -d $2 ]
@@ -122,7 +122,15 @@ compile()
       mkdir -p $2 
     fi
     
-    SOURCES=`find $3 -name '*.java'`
+    if [ ! -z $3 ] && [ -d $3 ] 
+    then
+      sources=`find $3 -name '*.java'`
+    fi
+
+    if [ ! -z $4 ] && [ -d $4 ]
+    then
+      generatedSources=`find $4 -name '*.java'`
+    fi
 
     if $cygwin; then
       CP=`cygpath -pw "$1"`
@@ -130,7 +138,7 @@ compile()
       CP=$1
     fi
   
-    "${JAVAC}" -classpath "$CP" -d $2 ${SOURCES} $4
+    "${JAVAC}" -classpath "$CP" -d $2 ${sources} ${generatedSources}
   fi
 }
 
@@ -216,22 +224,12 @@ buildMavenProject()
       
       projectDependencyClassPath=$bootstrapClasspath:.
 
-      if [ ! -z $sourceDirectory ] && [ -d $sourceDirectory ]
-      then
-        
       generatedSourceDirectory=target/generated-sources
         
-        if [ -d $generatedSourceDirectory ]
-        then
-          generatedSources=`find $generatedSourceDirectory -name '*.java'`
-        fi
-        
-        compile "$projectDependencyClassPath" $buildDest $sourceDirectory $generatedSources
+      compile "$projectDependencyClassPath" $buildDest $sourceDirectory $generatedSourceDirectory
       
       isCommandSuccessful $? "Failed compiling classes!"
       
-      fi
-      
       echo "Building tests in `pwd`"
         
       repoLocal=`cat bootstrap.repo`
@@ -244,11 +242,9 @@ buildMavenProject()
 
       if [ ! -z $unitTestSourceDirectory ] && [ -d $unitTestSourceDirectory ]
       then                    
-        
         compile "$buildDest:$projectDependencyClassPath:${MBOOT_CP}" $buildTestDest $unitTestSourceDirectory
         
         isCommandSuccessful $? "Failed compiling test classes!"
-      
       fi
       
       copyResources bootstrap.resources target/classes