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, 69 deletions

diff --git a/tests/du/2g b/tests/du/2g
deleted file mode 100755
index 96cf62d7c..000000000
--- a/tests/du/2g
+++ /dev/null
@@ -1,69 +0,0 @@
-#!/bin/sh
-# Ensure that du can handle a 2GB file (i.e., a file of size 2^31 bytes)
-# Before coreutils-5.93, on systems with a signed, 32-bit stat.st_blocks
-# one of du's computations would overflow.
-
-# Copyright (C) 2005-2012 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/>.
-
-. "${srcdir=.}/init.sh"; path_prepend_ ../src
-print_ver_ du
-
-# Creating a 2GB file counts as 'very expensive'.
-very_expensive_
-
-
-# Get number of free kilobytes on current partition, so we can
-# skip this test if there is insufficient free space.
-
-# This technique relies on the fact that the 'Available' kilobyte
-# count is the number just before the one with a trailing '%'.
-free_kb=$(df -kP .|tail -1|sed 's/ [0-9][0-9]*%.*//;s/ *$//;s/.* //')
-case "$free_kb" in
-  [0-9]*) ;;
-  *) skip_ "invalid size from df: $free_kb";;
-esac
-
-# Require about 3GB free.
-min_kb=3000000
-test $min_kb -lt $free_kb ||
-{
-  skip_ \
-    "too little free space on current partition: $free_kb (need $min_kb KB)"
-}
-
-big=big
-rm -f $big
-test -t 1 || printf 'creating a 2GB file...\n'
-for i in $(seq 100); do
-  # Note: 2147483648 == 2^31. Print floor(2^31/100) per iteration.
-  printf %21474836s x >> $big || fail=1
-  # On the final iteration, append the remaining 48 bytes.
-  test $i = 100 && { printf %48s x >> $big || fail=1; }
-  test -t 1 && printf 'creating a 2GB file: %d%% complete\r' $i
-done
-echo
-
-du -k $big > out1 || fail=1
-rm -f $big
-sed 's/^2[0-9][0-9][0-9][0-9][0-9][0-9]	'$big'$/~2M/' out1 > out
-
-cat <<\EOF > exp || fail=1
-~2M
-EOF
-
-compare exp out || fail=1
-
-Exit $fail