diff -r ceb6bb9078db -r d03c40cd3fa5 ProjectBuilder.st
--- a/ProjectBuilder.st	Mon Mar 11 19:39:52 2013 +0100
+++ b/ProjectBuilder.st	Mon Mar 11 19:39:57 2013 +0100
@@ -248,7 +248,7 @@
     "Modified: / 06-09-2012 / 16:15:50 / cg"
 !
 
-buildWithOutputTo:stdOut errorTo:stdErr
+buildWithOutputTo:stdOutArg errorTo:stdErrArg
     "/ intermediate - this will move into a commonly used utility class
     "/ (where all the project code support will be collected).
 
@@ -565,7 +565,7 @@
 
     OperatingSystem isMSWINDOWSlike ifTrue:[
         files := #( 
-                    'librun/genDate.exe'
+                    'librun/genDate.com'
                     'librun/main.c'
                     'projects/smalltalk/stx_16x16.ico'
                     'projects/smalltalk/stx_32x32.ico'
@@ -839,8 +839,12 @@
 
             cls := Smalltalk classNamed:eachClassName.
             "/ self assert:cls isLoaded.
-            cls isLoaded ifTrue:[    
-                self createHeaderFileFor:cls in:packageTargetDir
+            cls isNil ifTrue:[
+                stdErr nextPutLine:('Missing class: ',eachClassName, ' (not present in system. Warning only:subclasses of it will not be compiled)').
+            ] ifFalse:[
+                cls isLoaded ifTrue:[    
+                    self createHeaderFileFor:cls in:packageTargetDir
+                ]
             ].
         ].
         self copyResourcesForPackage:eachPackageToFileout.
@@ -889,6 +893,7 @@
 
     OperatingSystem isUNIXlike ifTrue:[
         "/ generate the makefile first
+        self activityNotification:('sh %1/rules/stmkmf' bindWith:mySTXTopDirectory pathName).
         OperatingSystem
             executeCommand:('sh %1/rules/stmkmf' bindWith:mySTXTopDirectory pathName)
             inputFrom:nil
@@ -900,6 +905,7 @@
 
     projectDefinitionClass isLibraryDefinition ifTrue:[
         "/ generate the library
+        self activityNotification:(makeCommand,' classLibRule').
         OperatingSystem
             executeCommand:(makeCommand,' classLibRule')
             inputFrom:nil
@@ -908,19 +914,22 @@
             inDirectory:(buildDirectory / module / directory)
             onError:[:status | self error:'make failed'].
     ] ifFalse:[
-        OperatingSystem
-            "/ generate the executable
-            executeCommand:(makeCommand,' exe')
-            inputFrom:nil
-            outputTo:stdOut
-            errorTo:stdErr
-            inDirectory:(buildDirectory / module / directory)
-            onError:[:status | self error:'make failed'].
+        (makeExeOnly ? false) ifTrue:[
+            self activityNotification:(makeCommand,' exe').
+            OperatingSystem
+                "/ generate the executable
+                executeCommand:(makeCommand,' exe')
+                inputFrom:nil
+                outputTo:stdOut
+                errorTo:stdErr
+                inDirectory:(buildDirectory / module / directory)
+                onError:[:status | self error:'make failed'].
 
-        (makeExeOnly ? false) ifFalse:[
+        ] ifFalse:[
             "/ generate the self-installable package
+            self activityNotification:(makeCommand,' ALL_NP').
             OperatingSystem
-                executeCommand:(makeCommand,' setup')
+                executeCommand:(makeCommand,' ALL_NP')
                 inputFrom:nil
                 outputTo:stdOut
                 errorTo:stdErr