tests: add .sh and .pl suffixes to shell and perl tests, respectively

Not only this shrinks the size of the generated Makefile (from > 6300
lines to ~3000), but will allow further simplifications in future
changes.

* tests/Makefile.am (TEST_EXTENSIONS): Add '.sh' and '.pl'.
(PL_LOG_COMPILER, SH_LOG_COMPILER): New, still defined simply to
$(LOG_COMPILER) for the time being.
(TESTS, root_tests): Adjust as described.
* All tests: Rename as described.

1 files changed, 0 insertions, 38 deletions

diff --git a/tests/du/max-depth b/tests/du/max-depth
deleted file mode 100755
index 30671c4d8..000000000
--- a/tests/du/max-depth
+++ /dev/null
@@ -1,38 +0,0 @@
-#!/bin/sh
-# exercise du's --max-depth=N option
-
-# Copyright (C) 2010-2012 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
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-. "${srcdir=.}/init.sh"; path_prepend_ ../src
-
-mkdir -p a/b/c/d/e || framework_failure_
-printf 'a/b/c\na/b\na\n' > exp || framework_failure_
-
-du --max-depth=2 a > out 2>err || fail=1
-
-# Remove the sizes.  They vary between file systems.
-cut -f2- out > k && mv k out
-compare exp out || fail=1
-compare /dev/null err || fail=1
-
-# Repeat, but use -d 1.
-printf 'a/b\na\n' > exp || framework_failure_
-du -d 1 a > out 2>err || fail=1
-cut -f2- out > k && mv k out
-compare exp out || fail=1
-compare /dev/null err || fail=1
-
-Exit $fail