doxygen.cfg also references ARCH

diff --git a/src/Makefile.housekeeping b/src/Makefile.housekeeping
index ed4ba51d87b26cc840e591d593012283dc3be3b5..78b4f078f346ab853dc489f5607b88ca773ecfe4 100644 (file)
--- a/src/Makefile.housekeeping
+++ b/src/Makefile.housekeeping
@@ -425,7 +425,10 @@ $(BIN)/%.rebuild :
 # Documentation
 #
 $(BIN)/doxygen.cfg : doxygen.cfg $(MAKEDEPS)
-       $(PERL) -pe 's{\@SRCDIRS\@}{$(SRCDIRS)}; s{\@BIN\@}{$(BIN)};' $< > $@
+       $(PERL) -pe 's{\@SRCDIRS\@}{$(SRCDIRS)}; ' \
+               -e  's{\@BIN\@}{$(BIN)}; ' \
+               -e  's{\@ARCH\@}{$(ARCH)}; ' \
+               $< > $@
 
 $(BIN)/doc : $(BIN)/doxygen.cfg
        $(DOXYGEN) $<