Makefile correction

currydoc/Makefile

@@ -18,16 +18,16 @@ CurryDoc4PAKCS:
 
 .PHONY: CurryDoc4KiCS2
 CurryDoc4KiCS2:
-	$(MAKE) CurryDoc.state
+	$(MAKE) CurryDoc
 
 # Source modules of currydoc:
 CD_DEPS = CurryDoc.curry CurryDocRead.curry CurryDocHtml.curry \
           CurryDocTeX.curry CurryDocParams.curry \
           $(LIB)/Markdown.curry \
-          ${META}/FlexRigid.curry \
+          $(META)/FlexRigid.curry \
           $(LIB)/CategorizedHtmlList.curry \
           $(LIB)/Distribution.curry $(LIB)/PropertyFile.curry \
-          ${META}/FlatCurry.curry \
+          $(META)/FlatCurry.curry \
           $(LIB)/HTML.curry $(LIB)/HtmlParser.curry \
           $(ANADIR)/AnaOverlapping.curry $(ANADIR)/AnaIndeterminism.curry \
           $(ANADIR)/AnaCompleteness.curry $(ANADIR)/AnaOpComplete.curry \
@@ -42,7 +42,7 @@ CurryDoc.state: $(CD_DEPS)
 
 # generate KiCS2 executable for currydoc program:
 CurryDoc: $(CD_DEPS)
-	../../bin/kics2 ${REPL_OPTS} :set path ${ANADIR} :l CurryDoc :save :q
+	../../bin/kics2 $(REPL_OPTS) :set path $(ANADIR) :l CurryDoc :save :q
 	(cd ../../bin ; rm -f currydoc ; \
 	                ln -s ../currytools/currydoc/CurryDoc currydoc)