diff --git a/loader/SConscript b/loader/SConscript
index 6057769..bcc00e0 100644
--- a/loader/SConscript
+++ b/loader/SConscript
@@ -27,7 +27,7 @@ def ksymToLds(target, source, env):
     with open(target[0].path, 'w') as asmFile:
         asmFile.write('''
 /*
- * %s autogenerated from %s
+ * %s autogenerated from %s.
  *
  * This file is included by the loader sources so that any
  * kernel symbol address can be known in advance and stopped
@@ -50,7 +50,13 @@ def ksymToLds(target, source, env):
 def createKernelSFile(target, source, env):
     with open(target[0].path, 'w') as asmFile:
         asmFile.write('''
-/* This file defines kernel symbols extracted from the kernel image in their physical address */
+/*
+ * This file is autogenerated.
+ *
+ * This file defines kernel symbols extracted from the
+ * kernel image in their physical address.
+ */
+
 .include "%s"
 
 .section .kernel
@@ -104,10 +110,16 @@ def createLinkerScript(target, source, env):
             outFile.write(inFile.read().replace('__LINKER_ITEMS_EDIT_MARKER__', linkerItems))
 
 startAxfS = Command('start.axf.S', images[0], ksymToLds)
-kernelS = Command('kernel.S', [startAxfS] + images, createKernelSFile) # Order of dependencies is crucial here.
+
+#  In the following, it is crucially important that the order of the sources is as it is -- assumptions are
+#  made in the functions doing the processing.
+
+kernelS = Command('kernel.S', [startAxfS] + images, createKernelSFile)
 mainC = Command('main.c', ['main.c.in'] + images, createMainC)
 linkerScript = Command('linker.lds', ['linker.lds.in'] + images, createLinkerScript)
 
+##  TODO:  deal with the situation where there are other .c and .S files in the directory.
+
 objects = environment.Object(['arch.c' , kernelS, startAxfS, mainC])
 Depends(objects, environment['configFiles'])
 Depends(objects, images)