Remove use of lorder and tsort while building static libraries. There's

no evidence that any currently-supported platform needs this, and good
reason to think that any platform that did need it couldn't use the static
libraries anyway --- libpq, at least, has circular references.  Removing
the code shuts up tsort warnings about the circular references on some
platforms.

src/makefiles/Makefile.aix

@@ -3,7 +3,6 @@
 MAKE_EXPORTS= true
 
 RANLIB= touch
-MK_NO_LORDER= true
 AROPT = crs
 
 DLSUFFIX = .so

src/makefiles/Makefile.freebsd

@@ -21,7 +21,7 @@ else
 	$(LD) $(LDREL) $(LDOUT) $<.obj -x $<
 	@echo building shared object $@
 	@rm -f $@.pic
-	@${AR} cq $@.pic `lorder $<.obj | tsort`
+	@${AR} cq $@.pic $<.obj
 	${RANLIB} $@.pic
 	@rm -f $@
 	$(LD) -x -Bshareable -Bforcearchive -o $@ $@.pic

src/makefiles/Makefile.irix

@@ -1,4 +1,3 @@
-MK_NO_LORDER= true
 AROPT = crs
 rpath = -Wl,-rpath,'$(rpathdir)'
 

src/makefiles/Makefile.netbsd

@@ -23,7 +23,7 @@ else
 	$(LD) $(LDREL) $(LDOUT) $<.obj -x $<
 	@echo building shared object $@
 	@rm -f $@.pic
-	@${AR} cq $@.pic `lorder $<.obj | tsort`
+	@${AR} cq $@.pic $<.obj
 	${RANLIB} $@.pic
 	@rm -f $@
 	$(LD) -x -Bshareable -Bforcearchive -o $@ $@.pic

src/makefiles/Makefile.openbsd

@@ -21,7 +21,7 @@ else
 	$(LD) $(LDREL) $(LDOUT) $<.obj -x $<
 	@echo building shared object $@
 	@rm -f $@.pic
-	@${AR} cq $@.pic `lorder $<.obj | tsort`
+	@${AR} cq $@.pic $<.obj
 	${RANLIB} $@.pic
 	@rm -f $@
 	$(LD) -x -Bshareable -Bforcearchive -o $@ $@.pic