From: Paul Eggert <eggert@cs.ucla.edu>
Date: Thu, 29 Jul 2004 22:28:54 +0000 (+0000)
Subject: (_AS_BOURNE_COMPATIBLE): Set BIN_SH, for Tru64.
X-Git-Tag: AUTOCONF-2.59c~672
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=df0eea46f05a0982b76b13f32754db4e4c0d3830;p=thirdparty%2Fautoconf.git

(_AS_BOURNE_COMPATIBLE): Set BIN_SH, for Tru64.
---

diff --git a/lib/m4sugar/m4sh.m4 b/lib/m4sugar/m4sh.m4
index f1ed26c40..76cb9aa03 100644
--- a/lib/m4sugar/m4sh.m4
+++ b/lib/m4sugar/m4sh.m4
@@ -165,6 +165,7 @@ if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
 elif test -n "${BASH_VERSION+set}${KSH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
   set -o posix
 fi
+BIN_SH=xpg4; export BIN_SH # for Tru64
 DUALCASE=1; export DUALCASE # for MKS sh
 ])