From: John Darrington <john@darrington.wattle.id.au>
Date: Sun, 15 Feb 2015 12:08:59 +0000 (+0100)
Subject: Smake: Made the configure target slightly more fail safe
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?p=pspp;a=commitdiff_plain;h=ad4ba793ea1dc89f46e0e44f27502707feb2ec69

Smake: Made the configure target slightly more fail safe
---

diff --git a/Smake b/Smake
index 09f1c84e0a..227affa36b 100644
--- a/Smake
+++ b/Smake
@@ -348,7 +348,7 @@ aclocal.m4:
 	aclocal -I m4 -I gl/m4
 
 configure: configure.ac aclocal.m4
-	autoconf
+	autoconf || rm $@  # autoconf 2.69 has (what I think is) a bug.  It will create configure even when failure is detected.
 
 config.h.in: configure.ac
 	autoheader