5166 sendmail package should be replaceable

@@ -31,24 +31,26 @@
 SRCS=                   aliases helpfile local-host-names trusted-users
 
 ROOTMANIFESTDIR=        $(ROOTSVCNETWORK)
 
 ROOTETCMAIL =           $(ROOTETC)/mail
-ROOTETCMAILF =          $(ROOTETCMAIL)/aliases $(ROOTETCMAIL)/helpfile \
+ROOTETCF =              $(ROOTETC)/aliases
+ROOTETCMAILF =          $(ROOTETCMAIL)/helpfile \
                         $(ROOTETCMAIL)/local-host-names \
                         $(ROOTETCMAIL)/trusted-users
-ROOTETCSYMLINKS =       $(ROOTETC)/aliases
-ROOTETCMAILSYMLINKS =   $(ROOTETCMAIL)/sendmail.hf
+ROOTETCMAILSYMLINKS =   $(ROOTETCMAIL)/aliases \
+                        $(ROOTETCMAIL)/sendmail.hf
 
 # conditional assignments
 $(ROOTETCMAILF) :=      FILEMODE =      644
+$(ROOTETCF) :=          FILEMODE = 644
 
 .KEEP_STATE:
 
 all:            $(SRCS)
 
-install:        all $(ROOTETCMAILF) $(ROOTETCSYMLINKS) \
+install:        all $(ROOTETCF) $(ROOTETCMAILF) $(ROOTETCSYMLINKS) \
                 $(ROOTETCMAILSYMLINKS) $(ROOTMANIFEST) $(ROOTSVCMETHOD)
 
 check:          $(CHKMANIFEST)
 
 clean:

@@ -58,12 +60,12 @@
 lint:
 
 $(ROOTETCMAIL)/%: %
         $(INS.file)
 
-$(ROOTETCSYMLINKS):
-        $(RM) $@; $(SYMLINK) mail/aliases $@
+$(ROOTETCMAIL)/aliases:
+        $(RM) $@; $(SYMLINK) ../aliases $@
 
-$(ROOTETCMAILSYMLINKS):
+$(ROOTETCMAIL)/sendmail.hf:
         $(RM) $@; $(SYMLINK) helpfile $@
 
 include ../../Makefile.targ