2 files changed, 5 insertions, 2 deletions
diff --git a/ChangeLog b/ChangeLog
index 270a23631..415419e4c 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Wed Aug 16 17:22:44 2006  NAKAMURA Usaku  <usa@ruby-lang.org>
+
+	* common.mk (pre-install-local): remove unnecessary code.
+	  [ruby-dev:29249]
+
 Wed Aug 16 11:45:36 2006  Nobuyoshi Nakada  <nobu@ruby-lang.org>
 
 	* process.c (proc_setuid, proc_setgid, proc_seteuid, proc_setegid):
diff --git a/common.mk b/common.mk
index 2c4602dd5..a0108ec4d 100644
--- a/common.mk
+++ b/common.mk
@@ -121,8 +121,6 @@ do-install-doc: $(PROGRAM)
 
 pre-install: pre-install-local pre-install-ext
 pre-install-local:: PHONY
-	$(RM) $(prefix)/lib/$(LIBRUBY)
-	$(RM) -r $(prefix)/lib/ruby/$(MAJOR).$(MINOR)/$(arch)
 pre-install-ext:: PHONY
 pre-install-doc:: PHONY