--- a/src/Makefile.in.in	Mon Aug 13 11:32:27 2007 +0200
+++ b/src/Makefile.in.in	Mon Aug 13 11:33:38 2007 +0200
@@ -117,7 +117,7 @@
 	cd ../lwlib && $(RECURSIVE_MAKE)
 
 x_objs=balloon_help.o balloon-x.o console-x.o device-x.o event-Xt.o frame-x.o\
- glyphs-x.o objects-x.o redisplay-x.o select-x.o xgccache.o  
+ glyphs-x.o objects-x.o redisplay-x.o select-x.o xgccache.o
 
 #ifdef AIX4
 LIBI18N = -li18n
@@ -236,37 +236,37 @@
 #   define EXTW_LINK(objs, output) $(CC) -shared objs -Xlinker -z -Xlinker text -o output
 extw_link_beg = $(CC) -shared
 extw_link_mid = -Xlinker -z -Xlinker text -o
-extw_link_end = 
+extw_link_end =
 ## I cannot figure out how to do shared a.out libraries, so just punt.
 #  elif !defined (LINUX) || defined (__ELF__)
 #   define EXTW_LINK(objs, output) $(CC) -shared objs -o output
 extw_link_beg = $(CC) -shared
 extw_link_mid = -o
-extw_link_end = 
+extw_link_end =
 #  endif
 # elif defined (USG5)
 #  if defined (IRIX)
 #   define EXTW_LINK(objs, output) $(LD) -shared -g -check_registry ${TOOLROOT}/usr/lib/so_locations objs -o output
-extw_link_beg = $(LD) -shared -g -check_registry ${TOOLROOT}/usr/lib/so_locations 
-extw_link_mid =  -o 
-extw_link_end = 
+extw_link_beg = $(LD) -shared -g -check_registry ${TOOLROOT}/usr/lib/so_locations
+extw_link_mid =  -o
+extw_link_end =
 #  else /* not IRIX */
 #   define EXTW_LINK(objs, output) $(CC) -G objs -z text -o output
 extw_link_beg = $(CC) -G
 extw_link_mid = -z text -o
-extw_link_end = 
+extw_link_end =
 #  endif /* not IRIX */
 # else /* not USG5 */
 #  if defined (DEC_ALPHA) && defined (OSF1)
 #   define EXTW_LINK(objs, output) $(LD) $(ldflags) $(ld_switch_shared) -d objs -o output $(LIBES)
-extw_link_beg = $(LD) $(ldflags) $(ld_switch_shared) -d 
-extw_link_mid = -o 
+extw_link_beg = $(LD) $(ldflags) $(ld_switch_shared) -d
+extw_link_mid = -o
 extw_link_end = $(LIBES)
 #  else /* !(DEC_ALPHA && OSF1) */
 #   define EXTW_LINK(objs, output) $(LD) -dc objs -assert pure-text -o output
 extw_link_beg = $(LD) -dc
 extw_link_mid = -assert pure-text -o
-extw_link_end = 
+extw_link_end =
 #  endif /* !(DEC_ALPHA && OSF1) */
 # endif /* not USG5 */
 
@@ -351,13 +351,16 @@
 	if test -f SATISFIED; then $(RM) SATISFIED; exit 1; fi; \
 	$(RECURSIVE_MAKE) $@;
 #else
-	@$(RM) $@
-	-${dump_temacs}
+	@$(RM) $@ xemacs.dmp
+	${dump_temacs}
+#ifdef PDUMP
+	@mv temacs $@
+#endif
 	@echo "Testing for Lisp shadows ..."
 	@./${PROGNAME} -batch -vanilla -f list-load-path-shadows
 #endif
 
-fastdump: temacs 
+fastdump: temacs
 	@$(RM) ${PROGNAME} && touch SATISFIED
 	-${dump_temacs}
 	@./${PROGNAME} -batch -vanilla -f list-load-path-shadows
@@ -451,6 +454,9 @@
 
 temacs: $(temacs_deps)
 	$(LD) $(temacs_link_args)
+#ifdef PDUMP
+	@$(RM) xemacs.dmp
+#endif
 
 .PHONY : run-temacs
 
@@ -501,8 +507,13 @@
 ##
 ## Purify
 PURIFY_PROG  = purify
-PURIFY_FLAGS = -chain-length=32 -ignore-signals=SIGPOLL -threads=yes \
+PURIFY_FLAGS =\
+#ifdef PDUMP
+ -search-mmaps=yes\
+#endif
+ -chain-length=32 -ignore-signals=SIGPOLL -threads=yes\
  -cache-dir=./purecache -always-use-cache-dir=yes
+
 PURIFY_LIBS  = -lpthread
 puremacs: $(temacs_deps)
 	$(PURIFY_PROG) $(PURIFY_FLAGS) $(LD) $(temacs_link_args) $(PURIFY_LIBS)