test harness: improve catching of usage errors in script 'test-driver'

[platform/upstream/automake.git] / t / backcompat.sh

diff --git a/t/backcompat.sh b/t/backcompat.sh
old mode 100755 (executable)
new mode 100644 (file)
index fa83687..7ca7a50
--- a/t/backcompat.sh
+++ b/t/backcompat.sh
@@ -1,5 +1,5 @@
 #! /bin/sh
-# Copyright (C) 2010-2012 Free Software Foundation, Inc.
+# Copyright (C) 2010-2013 Free Software Foundation, Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -17,7 +17,7 @@
 # Test usage of AM_INIT_AUTOMAKE with two or three arguments, for
 # backward-compatibility.
 
-. ./defs || exit 1
+. test-init.sh
 
 cat > Makefile.am <<'END'
 .PHONY: test display
@@ -46,13 +46,13 @@ END
 for ac_init in 'AC_INIT' 'AC_INIT([Makefile.am])'; do
   for am_extra_args in '' ', []' ', [:]' ', [false]'; do
     rm -rf autom4te*.cache config* Makefile.in Makefile
-    unindent > configure.in <<END
+    unindent > configure.ac <<END
       $ac_init
       AM_INIT_AUTOMAKE([FooBar], [0.7.1]$am_extra_args)
       AC_CONFIG_FILES([Makefile])
       AC_OUTPUT
 END
-    cat configure.in # For debugging.
+    cat configure.ac # For debugging.
     $ACLOCAL
     $AUTOCONF
     $AUTOMAKE -Wno-obsolete