coverage: user can avoid distributing '.info' pages

Can be done like this:

        AUTOMAKE_OPTIONS = info-in-builddir
        dist-info:
            @:

Note that this usage is not yet documented: we might decide to go
for a fully-fledged 'no-dist-info' flag, or something like that, in
future automake version (this is not yet decided); in which case,
it's better not to have people start to rely on the hack above.
Still, there's no good reason to break it gratuitously, hence this
test coverage.

* t/txinfo-nodist-info.sh: New test.
* t/list-of-tests.mk: Add it.

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

1 files changed, 66 insertions, 0 deletions

diff --git a/t/txinfo-nodist-info.sh b/t/txinfo-nodist-info.sh
new file mode 100755
index 000000000..265587e4e
--- /dev/null
+++ b/t/txinfo-nodist-info.sh
@@ -0,0 +1,66 @@
+#! /bin/sh
+# Copyright (C) 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
+# 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 we can force generated '.info' info files not to be
+# distributed.
+
+required=makeinfo
+. test-init.sh
+
+echo AC_OUTPUT >> configure.ac
+
+cat > Makefile.am << 'END'
+AUTOMAKE_OPTIONS = info-in-builddir
+info_TEXINFOS = foo.texi
+CLEANFILES = foo.info
+
+# To make distcheck work without requiring TeX and texi2dvi.
+dvi:
+
+# Do not distribute generated '.info' files.
+dist-info:
+	@:
+END
+
+mkdir subdir
+
+cat > foo.texi << 'END'
+\input texinfo
+@setfilename foo.info
+@settitle foo
+@node Top
+Hello walls.
+@include version.texi
+@bye
+END
+
+$ACLOCAL
+$AUTOCONF
+$AUTOMAKE -a -Wno-override
+
+./configure
+$MAKE distdir
+ls -l . $distdir # For debugging.
+test ! -e foo.info
+test ! -e $distdir/foo.info
+$MAKE
+test -f foo.info
+$MAKE distdir
+ls -l $distdir # For debugging.
+test ! -f $distdir/foo.info
+$MAKE distcheck
+
+: