diff -rupN --no-dereference postgresql-15.4/src/Makefile.shlib postgresql-15.4-new/src/Makefile.shlib
--- postgresql-15.4/src/Makefile.shlib	2023-08-16 23:05:02.294405832 +0200
+++ postgresql-15.4-new/src/Makefile.shlib	2023-08-16 23:05:02.298405950 +0200
@@ -371,11 +371,17 @@ $(stlib): $(shlib)
 # Else we just use --export-all-symbols.
 ifeq (,$(SHLIB_EXPORTS))
 $(shlib): $(OBJS) | $(SHLIB_PREREQS)
+	rm -f $(stlib)
+	$(LINK.static) $(stlib) $(OBJS)
+	$(RANLIB) $(stlib)
 	$(CC) $(CFLAGS)  -shared -static-libgcc -o $@  $(OBJS) $(LDFLAGS) $(LDFLAGS_SL) $(SHLIB_LINK) $(LIBS) -Wl,--export-all-symbols -Wl,--out-implib=lib$(NAME).dll.a
 else
 DLL_DEFFILE = lib$(NAME)dll.def
 
 $(shlib): $(OBJS) $(DLL_DEFFILE) | $(SHLIB_PREREQS)
+	rm -f $(stlib)
+	$(LINK.static) $(stlib) $(OBJS)
+	$(RANLIB) $(stlib)
 	$(CC) $(CFLAGS)  -shared -static-libgcc -o $@  $(OBJS) $(DLL_DEFFILE) $(LDFLAGS) $(LDFLAGS_SL) $(SHLIB_LINK) $(LIBS) -Wl,--out-implib=lib$(NAME).dll.a
 
 UC_NAME = $(shell echo $(NAME) | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ')