tests: cosmetic changes in t/extra-sources.sh

[platform/upstream/automake.git] / t / transform2.sh

diff --git a/t/transform2.sh b/t/transform2.sh
old mode 100755 (executable)
new mode 100644 (file)
index a4a94f7..0da2cb9
--- a/t/transform2.sh
+++ b/t/transform2.sh
@@ -1,5 +1,5 @@
 #! /bin/sh
-# Copyright (C) 2002-2012 Free Software Foundation, Inc.
+# Copyright (C) 2002-2013 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
@@ -18,7 +18,7 @@
 # collapsed.
 
 required=cc
-. ./defs || Exit 1
+. test-init.sh
 
 cat >>configure.ac <<'END'
 AC_PROG_CC
@@ -66,17 +66,20 @@ $ACLOCAL
 $AUTOCONF
 $AUTOMAKE
 
-./configure --program-transform-name='s/[12]//' --prefix "`pwd`/inst" --mandir "`pwd`/inst/man"
+cwd=$(pwd) || fatal_ "getting current working directory"
+
+./configure --program-transform-name='s/[12]//' --prefix "$cwd/inst" \
+                                                --mandir "$cwd/inst/man"
 $MAKE
 $MAKE test-install
 $MAKE uninstall
-test `find inst -type f -print | wc -l` = 0
+test $(find inst -type f -print | wc -l) -eq 0
 
 # Also squash all file types in question.
 
 # On newer Cygwin versions, that won't work, likely due to overly
 # aggressive appending of '.exe' suffix when copying/renaming Windows
-# executables).  So let's skip this part of the test if we detect the
+# executables.  So let's skip this part of the test if we detect the
 # faulty heuristic is present.  See also:
 # <http://lists.gnu.org/archive/html/automake-patches/2010-08/msg00153.html>
 # <http://thread.gmane.org/gmane.os.cygwin/119380>
@@ -86,10 +89,11 @@ chmod a+x foo bar.exe
 cp foo bar && cmp foo bar \
   || skip_ "your Cygwin is too aggressive in tweaking '.exe' suffixes"
 
-./configure --program-transform-name='s/.*/foo/' --prefix "`pwd`/inst" --mandir "`pwd`/inst/man"
+./configure --program-transform-name='s/.*/foo/' --prefix "$cwd/inst" \
+                                                 --mandir "$cwd/inst/man"
 $MAKE
 $MAKE test-install-foo
 $MAKE uninstall
-test `find inst -type f -print | wc -l` = 0
+test $(find inst -type f -print | wc -l) -eq 0
 
 :