From a96b6f060406c15d56f3cc6a493a8b3d59c3fed9 Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Fri, 15 Jun 2007 13:31:54 +0000
Subject: * common.mk (realclean): separate local and ext.

* ext/extmk.rb: not remove unrelated directories.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12553 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ChangeLog    |  6 ++++++
 common.mk    |  5 ++++-
 ext/extmk.rb | 14 +++++++++++---
 3 files changed, 21 insertions(+), 4 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 702e2fd217..dca59a9bbf 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+Fri Jun 15 22:33:29 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>
+
+	* common.mk (realclean): separate local and ext.
+
+	* ext/extmk.rb: not remove unrelated directories.
+
 Fri Jun 15 20:50:02 2007  Tanaka Akira  <akr@fsij.org>
 
 	* keywords: enclose C code in declaration section by %{ and %}.
diff --git a/common.mk b/common.mk
index 4a81708540..133d0c0611 100644
--- a/common.mk
+++ b/common.mk
@@ -306,8 +306,11 @@ distclean-local:: clean-local
 distclean-ext:
 	@-$(MINIRUBY) $(srcdir)/ext/extmk.rb $(EXTMK_ARGS) distclean
 
-realclean:: distclean
+realclean:: realclean-ext realclean-local
+realclean-local:: distclean-local
 	@$(RM) parse.c lex.c
+realclean-ext::
+	@-$(MINIRUBY) $(srcdir)/ext/extmk.rb $(EXTMK_ARGS) realclean
 
 check: test test-all
 
diff --git a/ext/extmk.rb b/ext/extmk.rb
index e4b62c8553..1c34fa0aa1 100644
--- a/ext/extmk.rb
+++ b/ext/extmk.rb
@@ -297,9 +297,9 @@ parse_args()
 
 if target = ARGV.shift and /^[a-z-]+$/ =~ target
   $mflags.push(target)
-  target = target.sub(/^(dist|real)(?=(?:clean)?$)/, '')
   case target
-  when /clean/
+  when /^(dist|real)?(clean)$/
+    target = $2
     $ignore ||= true
     $clean = $1 ? $1[0] : true
   when /^install\b/
@@ -427,7 +427,15 @@ if $ignore
   Dir.chdir ".."
   if $clean
     Dir.rmdir('ext') rescue nil
-    FileUtils.rm_rf(extout) if $extout
+    if $extout
+      FileUtils.rm_rf([extout+"/common", extout+"/include/ruby"])
+      FileUtils.rm_rf(extout+"/"+CONFIG["arch"])
+      if $clean != true
+	FileUtils.rm_rf(extout+"/include/"+CONFIG["arch"])
+	Dir.rmdir(extout+"/include") rescue nil
+	Dir.rmdir(extout) rescue nil
+      end
+    end
   end
   exit
 end
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