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ruby-changes:15134

From: nobu <ko1@a...>
Date: Mon, 22 Mar 2010 18:01:41 +0900 (JST)
Subject: [ruby-changes:15134] Ruby:r27011 (trunk): * configure.in (RMDIRS): use rmdir -p if possible.

nobu	2010-03-22 18:01:19 +0900 (Mon, 22 Mar 2010)

  New Revision: 27011

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=27011

  Log:
    * configure.in (RMDIRS): use rmdir -p if possible.

  Modified files:
    trunk/ChangeLog
    trunk/configure.in

Index: configure.in
===================================================================
--- configure.in	(revision 27010)
+++ configure.in	(revision 27011)
@@ -337,7 +337,12 @@
 
 AC_SUBST(RM, ['rm -f'])
 AC_SUBST(CP, ['cp'])
-AC_SUBST(RMDIRS, ['$(top_srcdir)/tool/rmdirs'])
+RMDIRS='$(top_srcdir)/tool/rmdirs'
+mkdir "rmdirs_$$_test" "rmdirs_$$_test/a"
+rmdir -p "rmdirs_$$_test/a" 2>/dev/null &&
+{ test -d "rmdirs_$$_test" || RMDIRS='rmdir -p'; }
+rmdir "rmdirs_$$_test/a" "rmdirs_$$_test" 2>/dev/null
+AC_SUBST(RMDIRS)
 AC_SUBST(RMALL, ['rm -fr'])
 
 AC_MSG_CHECKING([for cd using phisical directory])
Index: ChangeLog
===================================================================
--- ChangeLog	(revision 27010)
+++ ChangeLog	(revision 27011)
@@ -1,5 +1,7 @@
-Mon Mar 22 17:37:58 2010  Nobuyoshi Nakada  <nobu@r...>
+Mon Mar 22 18:01:13 2010  Nobuyoshi Nakada  <nobu@r...>
 
+	* configure.in (RMDIRS): use rmdir -p if possible.
+
 	* Makefile.in ({dist,real}clean-ext): fix for removing ext
 	  directories.
 

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