Revamp test-related Makefiles.

One side-effect of this change is that "make check" now works even if
you put "." early in your shell's search PATH (don't do that!).

Remove all test-related Makefile.am files, except those generated
by mk-script.  Instead, tests/Makefile.am now lists not only the
tests directly under tests/, but also those in tests/*/ that are
not generated by mk-script, e.g., cp/abuse, cp/acl, mv/i-1, etc.

A lot of these changes are like this:

-. $srcdir/../lang-default
+. $top_srcdir/tests/lang-default

-. $srcdir/../test-lib.sh
+. $top_srcdir/tests/test-lib.sh

* configure.ac (AC_CONFIG_FILES): Remove corresponding Makefiles.
* tests/check.mk (vc_exe_in_TESTS): Relax syntax requirements.
* tests/rwx-to-mode: Remove file.  Rewritten as...
* tests/test-lib.sh (rwx_to_mode_): ...this new function.
* tests/Makefile.am (EXTRA_DIST): Remove rwx-to-mode.
(SUBDIRS): Remove each dir with a removed Makefile.am.
(EXTRA_DIST): Add $(TESTS).
(TESTS): Add over 300 entries.

1 files changed, 2 insertions, 2 deletions

diff --git a/tests/misc/md5sum-newline b/tests/misc/md5sum-newline
index 41139816a..af555d60c 100755
--- a/tests/misc/md5sum-newline
+++ b/tests/misc/md5sum-newline
@@ -1,7 +1,7 @@
 #!/bin/sh
 # Newline tests for "md5sum".
 
-# Copyright (C) 1999, 2000, 2003, 2005, 2007 Free Software Foundation, Inc.
+# Copyright (C) 1999, 2000, 2003, 2005, 2007-2008 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 @@
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 : ${srcdir=.}
-. $srcdir/../require-perl
+. $top_srcdir/tests/require-perl
 
 # See if we can create a filename that contains a newline.
 # Be careful to do it in a subshell so that we can redirect the