eclipse project files are now in src/eclipse

To use these project files you need to define the Eclipse 'path variable'
SCALA_BASEDIR, in General/Workspace/Linked Resources.

see src/eclipse/README.md for more info

backport to 2.9.x of fd6573a2ce ceb095362b 98a5714fed 49169e2123 64f05974c7 27aaaa4fce

12 files changed, 268 insertions, 13 deletions

diff --git a/classpath.SAMPLE b/classpath.SAMPLE
deleted file mode 100644
index 69c2baeba7..0000000000
--- a/classpath.SAMPLE
+++ /dev/null
@@ -1,13 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<classpath>
-	<classpathentry kind="src" path="src/compiler"/>
-	<classpathentry kind="con" path="org.scala-ide.sdt.launching.SCALA_CONTAINER"/>
-	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/>
-	<classpathentry exported="true" kind="lib" path="lib/msil.jar"/>
-	<classpathentry kind="lib" path="lib/jline.jar"/>
-	<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
-	<classpathentry exported="true" kind="lib" path="lib/fjbg.jar"/>
-	<classpathentry kind="lib" path="lib/forkjoin.jar"/>
-	<classpathentry kind="lib" path="lib/ant/ant.jar"/>
-	<classpathentry kind="output" path="build/quick/classes/compiler"/>
-</classpath>
diff --git a/src/eclipse/README.md b/src/eclipse/README.md
new file mode 100644
index 0000000000..39a3f457a0
--- /dev/null
+++ b/src/eclipse/README.md
@@ -0,0 +1,52 @@
+Eclipse project files
+=====================
+
+Import all projects inside Eclipse by choosing File/Import Existing Projects
+and navigate to src/eclipse. Check all projects and click ok.
+
+IMPORTANT
+=========
+
+1. You need to define a `path variable` inside Eclipse. Define SCALA_BASEDIR in 
+Preferences/General/Workspace/Linked Resources. The value should be the absolute 
+path to your scala checkout. All paths in project files are relative to this one,
+so nothing will work before you do so.
+
+2. The Eclipse Java compiler does not allow certain calls to restricted APIs in the
+JDK. The Scala library uses such APIs, so you'd see this error:
+
+        Access restriction: The method compareAndSwapObject(Object, long, Object, Object)
+        from the type Unsafe is not accessible due to restriction on required library.
+You can *fix* it by allowing calls to restricted APIs in `Java=>Compiler=>Errors/Warnings=>Deprecated and Restricted API` 
+settings.
+
+3. The IDE guesses the Scala library version by looking for `library.properties` inside 
+the library jar. The `scala-library` project does not have such a file, so you will see
+an error about incompatible libraries. You can work around it by adding a `library.properties`
+inside `src/library` with the following contents:
+
+        #Mon, 04 Jun 2012 02:08:56 +0200
+        version.number=2.10.0-20120603-141530-b34313db72
+        maven.version.number=2.10.0-SNAPSHOT
+        osgi.version.number=2.10.0.v20120603-141530-b34313db72
+        copyright.string=Copyright 2002-2012 LAMP/EPFL
+
+4. Project files are tracked by Git, so adding them to `.gitignore` won't prevent them
+from being shown as dirty in `git status`. You can still ignore them by telling Git to
+consider them unchanged:
+
+        git update-index --assume-unchanged `find src/eclipse -iname .classpath -or -iname .project`
+
+If you want to go back to normal (for instance, to commit your changes to project files), run:
+
+        git update-index --no-assume-unchanged `find src/eclipse -iname .classpath -or -iname .project`
+
+DETAILS
+=======
+
+The compiler project depends on the library, reflect, asm and fjbg projects. The
+builder will take care of the correct ordering, and changes in one project will
+be picked up by the dependent projects.
+
+The output directory is set to be build/quick, so the runner scripts in quick
+work as they are (run an ant build to have them generated once)
\ No newline at end of file
diff --git a/src/eclipse/fjbg/.classpath b/src/eclipse/fjbg/.classpath
new file mode 100644
index 0000000000..3e2f55f48a
--- /dev/null
+++ b/src/eclipse/fjbg/.classpath
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="src" path="fjbg"/>
+	<classpathentry kind="con" path="org.scala-ide.sdt.launching.SCALA_CONTAINER"/>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.6"/>
+	<classpathentry kind="output" path="libs-classes-fjbg"/>
+</classpath>
diff --git a/src/eclipse/fjbg/.project b/src/eclipse/fjbg/.project
new file mode 100644
index 0000000000..8acea9f5fe
--- /dev/null
+++ b/src/eclipse/fjbg/.project
@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>fjbg</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.scala-ide.sdt.core.scalabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.scala-ide.sdt.core.scalanature</nature>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+	</natures>
+	<linkedResources>
+		<link>
+			<name>fjbg</name>
+			<type>2</type>
+			<locationURI>SCALA_BASEDIR/src/fjbg</locationURI>
+		</link>
+		<link>
+			<name>libs-classes-fjbg</name>
+			<type>2</type>
+			<locationURI>SCALA_BASEDIR/build/libs/classes/fjbg</locationURI>
+		</link>
+	</linkedResources>
+</projectDescription>
diff --git a/src/eclipse/partest/.classpath b/src/eclipse/partest/.classpath
new file mode 100644
index 0000000000..b14e465aa6
--- /dev/null
+++ b/src/eclipse/partest/.classpath
@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="src" path="partest"/>
+	<classpathentry combineaccessrules="false" kind="src" path="/reflect"/>
+	<classpathentry combineaccessrules="false" kind="src" path="/scala-library"/>
+	<classpathentry combineaccessrules="false" kind="src" path="/scala-compiler"/>
+	<classpathentry combineaccessrules="false" kind="src" path="/scalap"/>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/>
+	<classpathentry kind="lib" path="lib/ant/ant.jar"/>
+	<classpathentry kind="lib" path="lib/jline.jar"/>
+	<classpathentry kind="lib" path="lib/msil.jar"/>
+	<classpathentry combineaccessrules="false" kind="src" path="/asm"/>
+	<classpathentry kind="output" path="build-quick-partest"/>
+</classpath>
diff --git a/src/eclipse/partest/.project b/src/eclipse/partest/.project
new file mode 100644
index 0000000000..45c24332ba
--- /dev/null
+++ b/src/eclipse/partest/.project
@@ -0,0 +1,35 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>partest</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.scala-ide.sdt.core.scalabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.scala-ide.sdt.core.scalanature</nature>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+	</natures>
+	<linkedResources>
+		<link>
+			<name>build-quick-partest</name>
+			<type>2</type>
+			<locationURI>SCALA_BASEDIR/build/quick/classes/partest</locationURI>
+		</link>
+		<link>
+			<name>lib</name>
+			<type>2</type>
+			<locationURI>SCALA_BASEDIR/lib</locationURI>
+		</link>
+		<link>
+			<name>partest</name>
+			<type>2</type>
+			<locationURI>SCALA_BASEDIR/src/partest</locationURI>
+		</link>
+	</linkedResources>
+</projectDescription>
diff --git a/src/eclipse/scala-compiler/.classpath b/src/eclipse/scala-compiler/.classpath
new file mode 100644
index 0000000000..dff29054e9
--- /dev/null
+++ b/src/eclipse/scala-compiler/.classpath
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="src" path="compiler"/>
+	<classpathentry combineaccessrules="false" kind="src" path="/scala-library"/>
+	<classpathentry combineaccessrules="false" kind="src" path="/fjbg"/>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/>
+	<classpathentry kind="lib" path="lib/ant/ant.jar"/>
+	<classpathentry kind="lib" path="lib/jline.jar"/>
+	<classpathentry kind="lib" path="lib/msil.jar"/>
+	<classpathentry kind="output" path="build-quick-compiler"/>
+</classpath>
diff --git a/src/eclipse/scala-compiler/.project b/src/eclipse/scala-compiler/.project
new file mode 100644
index 0000000000..cf8a68c8b6
--- /dev/null
+++ b/src/eclipse/scala-compiler/.project
@@ -0,0 +1,35 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>scala-compiler</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.scala-ide.sdt.core.scalabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.scala-ide.sdt.core.scalanature</nature>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+	</natures>
+	<linkedResources>
+		<link>
+			<name>build-quick-compiler</name>
+			<type>2</type>
+			<locationURI>SCALA_BASEDIR/build/quick/classes/compiler</locationURI>
+		</link>
+		<link>
+			<name>compiler</name>
+			<type>2</type>
+			<locationURI>SCALA_BASEDIR/src/compiler</locationURI>
+		</link>
+		<link>
+			<name>lib</name>
+			<type>2</type>
+			<locationURI>SCALA_BASEDIR/lib</locationURI>
+		</link>
+	</linkedResources>
+</projectDescription>
diff --git a/src/eclipse/scala-library/.classpath b/src/eclipse/scala-library/.classpath
new file mode 100644
index 0000000000..a3a4933d34
--- /dev/null
+++ b/src/eclipse/scala-library/.classpath
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="src" path="library"/>
+	<classpathentry kind="con" path="org.scala-ide.sdt.launching.SCALA_CONTAINER"/>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.6"/>
+	<classpathentry kind="output" path="build-quick-lib"/>
+</classpath>
diff --git a/src/eclipse/scala-library/.project b/src/eclipse/scala-library/.project
new file mode 100644
index 0000000000..049cf75e0b
--- /dev/null
+++ b/src/eclipse/scala-library/.project
@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>scala-library</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.scala-ide.sdt.core.scalabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.scala-ide.sdt.core.scalanature</nature>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+	</natures>
+	<linkedResources>
+		<link>
+			<name>build-quick-lib</name>
+			<type>2</type>
+			<locationURI>SCALA_BASEDIR/build/quick/classes/library</locationURI>
+		</link>
+		<link>
+			<name>library</name>
+			<type>2</type>
+			<locationURI>SCALA_BASEDIR/src/library</locationURI>
+		</link>
+	</linkedResources>
+</projectDescription>
diff --git a/src/eclipse/scalap/.classpath b/src/eclipse/scalap/.classpath
new file mode 100644
index 0000000000..2b44ad19b2
--- /dev/null
+++ b/src/eclipse/scalap/.classpath
@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="src" path="scalap"/>
+	<classpathentry combineaccessrules="false" kind="src" path="/reflect"/>
+	<classpathentry combineaccessrules="false" kind="src" path="/scala-library"/>
+	<classpathentry combineaccessrules="false" kind="src" path="/scala-compiler"/>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/>
+	<classpathentry kind="lib" path="lib/ant/ant.jar"/>
+	<classpathentry kind="lib" path="lib/jline.jar"/>
+	<classpathentry kind="lib" path="lib/msil.jar"/>
+	<classpathentry kind="output" path="build-quick-scalap"/>
+</classpath>
diff --git a/src/eclipse/scalap/.project b/src/eclipse/scalap/.project
new file mode 100644
index 0000000000..3599168e32
--- /dev/null
+++ b/src/eclipse/scalap/.project
@@ -0,0 +1,35 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>scalap</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.scala-ide.sdt.core.scalabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.scala-ide.sdt.core.scalanature</nature>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+	</natures>
+	<linkedResources>
+		<link>
+			<name>build-quick-scalap</name>
+			<type>2</type>
+			<locationURI>SCALA_BASEDIR/build/quick/classes/scalap</locationURI>
+		</link>
+		<link>
+			<name>lib</name>
+			<type>2</type>
+			<locationURI>SCALA_BASEDIR/lib</locationURI>
+		</link>
+		<link>
+			<name>scalap</name>
+			<type>2</type>
+			<locationURI>SCALA_BASEDIR/src/scalap</locationURI>
+		</link>
+	</linkedResources>
+</projectDescription>