tests: expose automake bug#13928

* t/subobj-indir-pr13928.sh: New test, still xfailing.
* t/subobj-vpath-pr13928.sh: Likewise.
* t/list-of-tests.mk (XFAIL_TESTS, handwritten_TESTS): Update.

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

3 files changed, 113 insertions, 0 deletions

diff --git a/t/list-of-tests.mk b/t/list-of-tests.mk
index 68ca58cfe..1d7cf8711 100644
--- a/t/list-of-tests.mk
+++ b/t/list-of-tests.mk
@@ -40,6 +40,8 @@ t/java-nobase.sh \
 t/objext-pr10128.sh \
 t/remake-timing-bug-pr8365.sh \
 t/lex-subobj-nodep.sh \
+t/subobj-indir-pr13928.sh \
+t/subobj-vpath-pr13928.sh \
 t/remake-am-pr10111.sh \
 t/remake-m4-pr10111.sh \
 $(perl_fake_XFAIL_TESTS)
@@ -1034,6 +1036,8 @@ t/subobj11c.sh \
 t/subobjname.sh \
 t/subobj-clean-pr10697.sh \
 t/subobj-clean-lt-pr10697.sh \
+t/subobj-indir-pr13928.sh \
+t/subobj-vpath-pr13928.sh \
 t/subpkg.sh \
 t/subpkg2.sh \
 t/subpkg3.sh \
diff --git a/t/subobj-indir-pr13928.sh b/t/subobj-indir-pr13928.sh
new file mode 100644
index 000000000..11b865c8e
--- /dev/null
+++ b/t/subobj-indir-pr13928.sh
@@ -0,0 +1,49 @@
+#! /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/>.
+
+# Expose part of Automake bug#13928: config.status generates broken
+# makefiles if the subdir-objects option is used and a _SOURCES
+# variable lists sources whose directory part is specified as a
+# make variable ("foo_SOURCES = $(src)/foo.c").
+
+required=cc
+. test-init.sh
+
+cat >> configure.ac << 'END'
+AC_PROG_CC
+AM_PROG_CC_C_O
+AC_OUTPUT
+END
+
+cat > Makefile.am <<'END'
+AUTOMAKE_OPTIONS = subdir-objects
+src = s
+bin_PROGRAMS = foo
+foo_SOURCES = $(src)/foo.c
+END
+
+mkdir s
+echo 'int main(void) { return 0; }' > s/foo.c
+
+$ACLOCAL && $AUTOCONF && $AUTOMAKE -a || fatal_ "autotools failed"
+
+./configure
+$MAKE
+test -f s/.deps/foo.Po
+find . | $FGREP '$(src)' && exit 1
+$MAKE distcheck
+
+:
diff --git a/t/subobj-vpath-pr13928.sh b/t/subobj-vpath-pr13928.sh
new file mode 100644
index 000000000..96cb219d8
--- /dev/null
+++ b/t/subobj-vpath-pr13928.sh
@@ -0,0 +1,60 @@
+#! /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/>.
+
+# Expose part of automake bug#13928: if the subdir-objects option is
+# in use and a source file is listed in a _SOURCES variable with a
+# leading $(srcdir) component, Automake will generate a Makefile that
+# tries to create the corresponding object file in $(srcdir) as well.
+
+required=cc
+. test-init.sh
+
+cat >> configure.ac << 'END'
+AC_PROG_CC
+AM_PROG_CC_C_O
+AC_OUTPUT
+END
+
+cat > Makefile.am <<'END'
+AUTOMAKE_OPTIONS = subdir-objects
+noinst_PROGRAMS = test
+test_SOURCES = $(srcdir)/test.c
+test-objs:
+	test ! -f $(srcdir)/test.$(OBJEXT)
+	test -f test.$(OBJEXT)
+END
+
+$ACLOCAL && $AUTOCONF && $AUTOMAKE -a || fatal_ "autotools failed"
+
+$EGREP 'test\.|DEPDIR|dirstamp|srcdir' Makefile.in || : # For debugging.
+$EGREP '\$.srcdir./test\.[o$]' Makefile.in && exit 1
+$FGREP '$(srcdir)/$(am__dirstamp)' Makefile.in && exit 1
+$FGREP '$(srcdir)/$(DEPDIR)' && exit 1
+
+cat > test.c << 'END'
+int main (void)
+{
+  return 0;
+}
+END
+
+mkdir build && cd build || fatal "preparation of build directory failed"
+../configure || fatal_ "./configure failed"
+
+$MAKE
+$MAKE test-objs
+
+: