1 files changed, 131 insertions, 0 deletions
diff --git a/t/txinfo-builddir.sh b/t/txinfo-builddir.sh
new file mode 100644
index 000000000..42d4112d7
--- /dev/null
+++ b/t/txinfo-builddir.sh
@@ -0,0 +1,131 @@
+#! /bin/sh
+# Copyright (C) 2012-2013 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 info files are built in builddir when needed.
+# This test that this can be done through the so far undocumented
+# option 'info-in-builddir', as requested by at least GCC, GDB,
+# GNU binutils and the GNU bfd library.  See automake bug#11034.
+
+required='makeinfo tex texi2dvi'
+. test-init.sh
+
+if useless_vpath_rebuild; then
+  skip_ "$MAKE has brittle VPATH support"
+fi
+
+echo AC_OUTPUT >> configure.ac
+
+cat > Makefile.am << 'END'
+AUTOMAKE_OPTIONS = info-in-builddir
+info_TEXINFOS = foo.texi subdir/bar.texi mu.texi
+subdir_bar_TEXINFOS = subdir/inc.texi
+CLEANFILES = mu.info
+
+# mu.info should not be rebuilt in the current directory, since
+# it's up-to-date in $(srcdir).
+# This can be caused by a subtle issue related to VPATH handling
+# of version.texi (see also the comment in texi-vers.am): because
+# stamp-vti is newer than version.texi, the 'version.texi: stamp-vti'
+# rule is always triggered.  Still that's not a reason for 'make'
+# to think 'version.texi' has been created...
+check-local:
+	test ! -e mu.info
+	test -f ../mu.info
+END
+
+mkdir subdir
+
+cat > foo.texi << 'END'
+\input texinfo
+@setfilename foo.info
+@settitle foo
+@node Top
+Hello walls.
+@include version.texi
+@bye
+END
+
+cat > mu.texi << 'END'
+\input texinfo
+@setfilename mu.info
+@settitle mu
+@node Top
+Mu mu mu.
+@bye
+END
+
+cat > subdir/bar.texi << 'END'
+\input texinfo
+@setfilename bar.info
+@settitle bar
+@node Top
+Hello walls.
+@include inc.texi
+@bye
+END
+
+echo "I'm included." > subdir/inc.texi
+
+$ACLOCAL
+$AUTOMAKE --add-missing
+$AUTOCONF
+
+mkdir build
+cd build
+../configure
+$MAKE info
+test -f foo.info
+test -f subdir/bar.info
+test -f mu.info
+test -f ../stamp-vti
+test -f ../version.texi
+test ! -e ../foo.info
+test ! -e ../subdir/bar.info
+test ! -e ../mu.info
+$MAKE clean
+test -f foo.info
+test -f subdir/bar.info
+test ! -e mu.info
+test -f ../stamp-vti
+test -f ../version.texi
+
+# Make sure stamp-vti is older that version.texi.
+# (A common situation in a real tree).
+$sleep
+touch ../stamp-vti
+
+$MAKE distcheck
+# Being distributed, this file should have been rebuilt.
+test -f mu.info
+
+$MAKE distclean
+test -f ../stamp-vti
+test -f ../version.texi
+test -f foo.info
+test -f subdir/bar.info
+test ! -e mu.info
+
+../configure
+$MAKE maintainer-clean
+test ! -e ../stamp-vti
+test ! -e ../version.texi
+test ! -e stamp-vti
+test ! -e version.texi
+test ! -e foo.info
+test ! -e subdir/bar.info
+test ! -e mu.info
+
+: