tests: rename 'tests/' => 't/', '*.test' => '*.sh'

When we (soon) convert the Automake testsuite to a non-recursive
make setup, we'll have to fix the entries of $(TESTS) to be
prepended with the subdirectory they are in; this will increase
the length of $(TESTS), and thus increase the possibility of
exceeding the command-line length limits on some systems (most
notably, MinGW/MSYS).  See automake bug#7868 for more information.

Thus we rename the 'tests/' subdirectory to 't/', and each 'x.test'
script in there to 'x.sh'; this way, the $(TESTS) entry 'foo.test'
will become 't/foo.sh', which have the same number of characters.

* tests/: Rename ...
* t/: ... to this.
* t/*.test: Rename ...
* t/*.sh: ... to this.
* t/.gitignore: Removed as obsolete.
* t/defs: Adjust.
* t/gen-testsuite-part: Likewise.
* t/list-of-tests.mk: Likewise.
* t/ccnoco.sh: Likewise.
* t/ccnoco3.sh: Likewise.
* t/self-check-cleanup.tap: Likewise.
* t/self-check-dir.tap: Likewise.
* t/self-check-me.tap: Likewise.
* t/self-check-reexec.tap: Likewise.
* README: Likewise.
* bootstrap: Likewise
* configure.ac: Likewise.
* Makefile.am: Likewise.
* .gitignore: Likewise.
* syntax-check.mk: Likewise.

Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>

1 files changed, 104 insertions, 0 deletions

diff --git a/t/gnits3.sh b/t/gnits3.sh
new file mode 100755
index 000000000..f4797629d
--- /dev/null
+++ b/t/gnits3.sh
@@ -0,0 +1,104 @@
+#! /bin/sh
+# Copyright (C) 2002-2012 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 2, 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/>.
+
+# Check that AM_INSTALLCHECK_STD_OPTIONS_EXEMPT works.
+
+required=cc
+. ./defs || Exit 1
+
+cat >> configure.ac << 'END'
+AC_PROG_CC
+AC_OUTPUT
+END
+
+# We use the same basename for all targets on purpose.  This way
+# we make sure that 'AM_INSTALLCHECK_STD_OPTIONS_EXEMPT = nok'
+# will not match anything containing 'nok'.
+cat > Makefile.am << 'END'
+AUTOMAKE_OPTIONS = gnits
+
+nobase_bin_PROGRAMS = nok sub/nok
+nok_SOURCES = nok.c
+sub_nok_SOURCES = nok.c
+
+nobase_bin_SCRIPTS = nok.sh sub/nok.sh
+
+AM_INSTALLCHECK_STD_OPTIONS_EXEMPT = nok$(EXEEXT) nok.sh
+
+grep-stderr:
+	grep 'sub/pnok$(EXEEXT) does not support' stderr
+	grep 'sub/pnok\.sh does not support' stderr
+## Only two failures please.
+	test `grep 'does not support --help' stderr | wc -l` = 2
+	test `grep 'does not support --version' stderr | wc -l` = 2
+END
+
+cat > nok.c <<'END'
+int main (void)
+{
+  return 0;
+}
+END
+
+mkdir sub
+
+cat >nok.sh <<EOF
+#!/bin/sh
+echo "Which version? Which usage?"
+exit 1
+EOF
+
+cp nok.sh sub/nok.sh
+
+chmod +x nok.sh
+chmod +x sub/nok.sh
+
+# Files required by Gnits.
+: > INSTALL
+: > NEWS
+: > README
+: > COPYING
+: > AUTHORS
+: > ChangeLog
+: > THANKS
+
+$ACLOCAL
+$AUTOCONF
+$AUTOMAKE -a
+
+mkdir build
+cd build
+
+# Use --program-prefix to make sure the std-options check honors it.
+../configure "--prefix=`pwd`/../inst-dir" --program-prefix=p
+$MAKE
+$MAKE install
+$MAKE installcheck && Exit 1
+$MAKE -k installcheck 2>stderr || : # Never trust the exit status of make -k.
+cat stderr >&2
+$MAKE grep-stderr
+
+# Make sure there is no more error when all targets are exempted.
+cd ..
+cat >> Makefile.am <<'END'
+AM_INSTALLCHECK_STD_OPTIONS_EXEMPT += sub/nok$(EXEEXT) sub/nok.sh
+END
+$AUTOMAKE
+cd build
+./config.status  # Don't rely on the rebuild rules (they need GNU make).
+$MAKE installcheck
+
+: