From: Paul Eggert <eggert@cs.ucla.edu>
Date: Sun, 28 Sep 2003 19:02:41 +0000 (+0000)
Subject: (_AS_MKDIR_P_PREPARE): Change "rm -fr ./-p" to "test -d ./-p && rmdir ./-p".
X-Git-Tag: AUTOCONF-2.57e~2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=69460e86e0c510b918f1d0f1961eccfc851a0ebb;p=thirdparty%2Fautoconf.git

(_AS_MKDIR_P_PREPARE): Change "rm -fr ./-p" to "test -d ./-p && rmdir ./-p".
---

diff --git a/ChangeLog b/ChangeLog
index 1b9cdae2..0a44b283 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -3,6 +3,9 @@
 	* lib/m4sugar/m4sh.m4 (AS_SHELL_SANITIZE): Set DUALCASE=1, for MKS sh.
 	Problem reported by Lars J. Aas in
 	<http://mail.gnu.org/archive/html/autoconf/2003-07/msg00042.html>.
+	(_AS_MKDIR_P_PREPARE): Change "rm -fr ./-p" to the more-conservative
+	"test -d ./-p && rmdir ./-p".  Suggested by Andreas Schwab in:
+	http://mail.gnu.org/archive/html/autoconf-patches/2003-09/msg00039.html
 	
 2003-09-26  Akim Demaille  <akim@epita.fr>
 
diff --git a/lib/m4sugar/m4sh.m4 b/lib/m4sugar/m4sh.m4
index a33ea36d..dce6b6f9 100644
--- a/lib/m4sugar/m4sh.m4
+++ b/lib/m4sugar/m4sh.m4
@@ -691,7 +691,7 @@ m4_defun([_AS_MKDIR_P_PREPARE],
 [if mkdir -p . 2>/dev/null; then
   as_mkdir_p=:
 else
-  rm -fr ./-p
+  test -d ./-p && rmdir ./-p
   as_mkdir_p=false
 fi
 ])# _AS_MKDIR_P_PREPARE