From: Stepan Kasal <kasal@ucw.cz>
Date: Sat, 1 Apr 2006 19:54:55 +0000 (+0000)
Subject: back out _AS_DIRNAME_PREPARE
X-Git-Tag: AUTOCONF-2.59c~100
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a7ee4bb3572eb04f34eea9a81a038eae262b7dce;p=thirdparty%2Fautoconf.git

back out _AS_DIRNAME_PREPARE
---

diff --git a/lib/m4sugar/m4sh.m4 b/lib/m4sugar/m4sh.m4
index efb1518eb..2c40e646a 100644
--- a/lib/m4sugar/m4sh.m4
+++ b/lib/m4sugar/m4sh.m4
@@ -743,23 +743,11 @@ m4_defun([AS_DIRNAME_SED],
 	  s/.*/./; q']])
 
 m4_defun([AS_DIRNAME],
-[AS_REQUIRE([_$0_PREPARE])dnl
-$as_dirname $1 ||
+[(dirname $1) 2>/dev/null ||
 AS_DIRNAME_EXPR([$1]) 2>/dev/null ||
 AS_DIRNAME_SED([$1])])
 
 
-# _AS_DIRNAME_PREPARE
-# --------------------
-m4_defun([_AS_DIRNAME_PREPARE],
-[if (dirname /) >/dev/null 2>&1; then
-  as_dirname=dirname
-else
-  as_dirname=false
-fi
-])# _AS_DIRNAME_PREPARE
-
-
 # AS_EXECUTABLE_P
 # ---------------
 # Check whether a file is executable.