Turns out that we do have some .exp & .map files checked into the tree so replace the wildcards with more explicit rules.

Bug #58981

config/rules.mk

@@ -279,7 +279,10 @@ ALL_TRASH = \
 	$(GARBAGE) $(TARGETS) $(OBJS) $(PROGOBJS) LOGS TAGS a.out \
 	$(HOST_PROGOBJS) $(HOST_OBJS) $(IMPORT_LIBRARY) $(DEF_FILE)\
 	$(EXE_DEF_FILE) so_locations _gen _stubs $(wildcard *.res) \
-	$(wildcard *.pdb) $(wildcard *.exp) $(wildcard *.map) \
+	$(PBDFILE) $(CODFILE) $(MAPFILE) $(IMPORT_LIBRARY) \
+	$(SHARED_LIBRARY:$(DLL_SUFFIX)=.exp) \
+	$(PROGRAM:$(BIN_SUFFIX)=.exp) $(SIMPLE_PROGRAMS:$(BIN_SUFFIX)=.exp) \
+	$(PROGRAM:$(BIN_SUFFIX)=.lib) $(SIMPLE_PROGRAMS:$(BIN_SUFFIX)=.lib) \
 	$(wildcard gts_tmp_*) $(LIBRARY:%.a=.%.timestamp)
 ALL_TRASH_DIRS = \
 	$(GARBAGE_DIRS)