Regenerate.

45 files changed, 186 insertions, 94 deletions

diff --git a/tests/Makefile.in b/tests/Makefile.in
index bc9974b13..02b4261b5 100644
--- a/tests/Makefile.in
+++ b/tests/Makefile.in
@@ -1,4 +1,4 @@
-# Makefile.in generated by automake 1.8.5 from Makefile.am.
+# Makefile.in generated by automake 1.9 from Makefile.am.
 # @configure_input@
 
 # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
@@ -242,6 +242,8 @@ am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
 am__include = @am__include@
 am__leading_dot = @am__leading_dot@
 am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
 bindir = @bindir@
 build = @build@
 build_alias = @build_alias@
@@ -547,15 +549,17 @@ distdir: $(DISTFILES)
 	    || exit 1; \
 	  fi; \
 	done
-	list='$(SUBDIRS)'; for subdir in $$list; do \
+	list='$(DIST_SUBDIRS)'; for subdir in $$list; do \
 	  if test "$$subdir" = .; then :; else \
 	    test -d "$(distdir)/$$subdir" \
-	    || mkdir "$(distdir)/$$subdir" \
+	    || $(mkdir_p) "$(distdir)/$$subdir" \
 	    || exit 1; \
+	    distdir=`$(am__cd) $(distdir) && pwd`; \
+	    top_distdir=`$(am__cd) $(top_distdir) && pwd`; \
 	    (cd $$subdir && \
 	      $(MAKE) $(AM_MAKEFLAGS) \
-	        top_distdir="../$(top_distdir)" \
-	        distdir="../$(distdir)/$$subdir" \
+	        top_distdir="$$top_distdir" \
+	        distdir="$$distdir/$$subdir" \
 	        distdir) \
 	      || exit 1; \
 	  fi; \
@@ -585,7 +589,7 @@ mostlyclean-generic:
 clean-generic:
 
 distclean-generic:
-	-rm -f $(CONFIG_CLEAN_FILES)
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
 
 maintainer-clean-generic:
 	@echo "This command is intended for maintainers to use"
diff --git a/tests/basename/Makefile.in b/tests/basename/Makefile.in
index 6982682b2..f3f26d85b 100644
--- a/tests/basename/Makefile.in
+++ b/tests/basename/Makefile.in
@@ -1,4 +1,4 @@
-# Makefile.in generated by automake 1.8.5 from Makefile.am.
+# Makefile.in generated by automake 1.9 from Makefile.am.
 # @configure_input@
 
 # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
@@ -233,6 +233,8 @@ am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
 am__include = @am__include@
 am__leading_dot = @am__leading_dot@
 am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
 bindir = @bindir@
 build = @build@
 build_alias = @build_alias@
@@ -435,7 +437,7 @@ mostlyclean-generic:
 clean-generic:
 
 distclean-generic:
-	-rm -f $(CONFIG_CLEAN_FILES)
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
 
 maintainer-clean-generic:
 	@echo "This command is intended for maintainers to use"
diff --git a/tests/chgrp/Makefile.in b/tests/chgrp/Makefile.in
index bd183bb9b..61eb6d8bd 100644
--- a/tests/chgrp/Makefile.in
+++ b/tests/chgrp/Makefile.in
@@ -1,4 +1,4 @@
-# Makefile.in generated by automake 1.8.5 from Makefile.am.
+# Makefile.in generated by automake 1.9 from Makefile.am.
 # @configure_input@
 
 # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
@@ -233,6 +233,8 @@ am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
 am__include = @am__include@
 am__leading_dot = @am__leading_dot@
 am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
 bindir = @bindir@
 build = @build@
 build_alias = @build_alias@
@@ -431,7 +433,7 @@ mostlyclean-generic:
 clean-generic:
 
 distclean-generic:
-	-rm -f $(CONFIG_CLEAN_FILES)
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
 
 maintainer-clean-generic:
 	@echo "This command is intended for maintainers to use"
diff --git a/tests/chmod/Makefile.in b/tests/chmod/Makefile.in
index f082c0b60..35f5fa0ad 100644
--- a/tests/chmod/Makefile.in
+++ b/tests/chmod/Makefile.in
@@ -1,4 +1,4 @@
-# Makefile.in generated by automake 1.8.5 from Makefile.am.
+# Makefile.in generated by automake 1.9 from Makefile.am.
 # @configure_input@
 
 # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
@@ -233,6 +233,8 @@ am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
 am__include = @am__include@
 am__leading_dot = @am__leading_dot@
 am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
 bindir = @bindir@
 build = @build@
 build_alias = @build_alias@
@@ -431,7 +433,7 @@ mostlyclean-generic:
 clean-generic:
 
 distclean-generic:
-	-rm -f $(CONFIG_CLEAN_FILES)
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
 
 maintainer-clean-generic:
 	@echo "This command is intended for maintainers to use"
diff --git a/tests/chown/Makefile.in b/tests/chown/Makefile.in
index bffe3eb3f..e79dd02f1 100644
--- a/tests/chown/Makefile.in
+++ b/tests/chown/Makefile.in
@@ -1,4 +1,4 @@
-# Makefile.in generated by automake 1.8.5 from Makefile.am.
+# Makefile.in generated by automake 1.9 from Makefile.am.
 # @configure_input@
 
 # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
@@ -233,6 +233,8 @@ am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
 am__include = @am__include@
 am__leading_dot = @am__leading_dot@
 am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
 bindir = @bindir@
 build = @build@
 build_alias = @build_alias@
@@ -434,7 +436,7 @@ mostlyclean-generic:
 clean-generic:
 
 distclean-generic:
-	-rm -f $(CONFIG_CLEAN_FILES)
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
 
 maintainer-clean-generic:
 	@echo "This command is intended for maintainers to use"
diff --git a/tests/cp/Makefile.in b/tests/cp/Makefile.in
index 4cf1b1e31..9b89b8dac 100644
--- a/tests/cp/Makefile.in
+++ b/tests/cp/Makefile.in
@@ -1,4 +1,4 @@
-# Makefile.in generated by automake 1.8.5 from Makefile.am.
+# Makefile.in generated by automake 1.9 from Makefile.am.
 # @configure_input@
 
 # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
@@ -233,6 +233,8 @@ am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
 am__include = @am__include@
 am__leading_dot = @am__leading_dot@
 am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
 bindir = @bindir@
 build = @build@
 build_alias = @build_alias@
@@ -438,7 +440,7 @@ mostlyclean-generic:
 clean-generic:
 
 distclean-generic:
-	-rm -f $(CONFIG_CLEAN_FILES)
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
 
 maintainer-clean-generic:
 	@echo "This command is intended for maintainers to use"
diff --git a/tests/cut/Makefile.in b/tests/cut/Makefile.in
index feb848175..84c8f7035 100644
--- a/tests/cut/Makefile.in
+++ b/tests/cut/Makefile.in
@@ -1,4 +1,4 @@
-# Makefile.in generated by automake 1.8.5 from Makefile.am.
+# Makefile.in generated by automake 1.9 from Makefile.am.
 # @configure_input@
 
 # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
@@ -235,6 +235,8 @@ am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
 am__include = @am__include@
 am__leading_dot = @am__leading_dot@
 am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
 bindir = @bindir@
 build = @build@
 build_alias = @build_alias@
@@ -468,7 +470,7 @@ clean-generic:
 	-test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
 
 distclean-generic:
-	-rm -f $(CONFIG_CLEAN_FILES)
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
 
 maintainer-clean-generic:
 	@echo "This command is intended for maintainers to use"
diff --git a/tests/date/Makefile.in b/tests/date/Makefile.in
index ef0415a38..af1e4b3c1 100644
--- a/tests/date/Makefile.in
+++ b/tests/date/Makefile.in
@@ -1,4 +1,4 @@
-# Makefile.in generated by automake 1.8.5 from Makefile.am.
+# Makefile.in generated by automake 1.9 from Makefile.am.
 # @configure_input@
 
 # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
@@ -235,6 +235,8 @@ am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
 am__include = @am__include@
 am__leading_dot = @am__leading_dot@
 am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
 bindir = @bindir@
 build = @build@
 build_alias = @build_alias@
@@ -468,7 +470,7 @@ clean-generic:
 	-test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
 
 distclean-generic:
-	-rm -f $(CONFIG_CLEAN_FILES)
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
 
 maintainer-clean-generic:
 	@echo "This command is intended for maintainers to use"
diff --git a/tests/dd/Makefile.in b/tests/dd/Makefile.in
index 73012a792..3fec31226 100644
--- a/tests/dd/Makefile.in
+++ b/tests/dd/Makefile.in
@@ -1,4 +1,4 @@
-# Makefile.in generated by automake 1.8.5 from Makefile.am.
+# Makefile.in generated by automake 1.9 from Makefile.am.
 # @configure_input@
 
 # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
@@ -233,6 +233,8 @@ am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
 am__include = @am__include@
 am__leading_dot = @am__leading_dot@
 am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
 bindir = @bindir@
 build = @build@
 build_alias = @build_alias@
@@ -434,7 +436,7 @@ mostlyclean-generic:
 clean-generic:
 
 distclean-generic:
-	-rm -f $(CONFIG_CLEAN_FILES)
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
 
 maintainer-clean-generic:
 	@echo "This command is intended for maintainers to use"
diff --git a/tests/dircolors/Makefile.in b/tests/dircolors/Makefile.in
index 1e20ffb72..a1d0ee6ba 100644
--- a/tests/dircolors/Makefile.in
+++ b/tests/dircolors/Makefile.in
@@ -1,4 +1,4 @@
-# Makefile.in generated by automake 1.8.5 from Makefile.am.
+# Makefile.in generated by automake 1.9 from Makefile.am.
 # @configure_input@
 
 # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
@@ -233,6 +233,8 @@ am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
 am__include = @am__include@
 am__leading_dot = @am__leading_dot@
 am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
 bindir = @bindir@
 build = @build@
 build_alias = @build_alias@
@@ -434,7 +436,7 @@ mostlyclean-generic:
 clean-generic:
 
 distclean-generic:
-	-rm -f $(CONFIG_CLEAN_FILES)
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
 
 maintainer-clean-generic:
 	@echo "This command is intended for maintainers to use"
diff --git a/tests/du/Makefile.in b/tests/du/Makefile.in
index d6097a41d..faaa3a1db 100644
--- a/tests/du/Makefile.in
+++ b/tests/du/Makefile.in
@@ -1,4 +1,4 @@
-# Makefile.in generated by automake 1.8.5 from Makefile.am.
+# Makefile.in generated by automake 1.9 from Makefile.am.
 # @configure_input@
 
 # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
@@ -233,6 +233,8 @@ am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
 am__include = @am__include@
 am__leading_dot = @am__leading_dot@
 am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
 bindir = @bindir@
 build = @build@
 build_alias = @build_alias@
@@ -439,7 +441,7 @@ mostlyclean-generic:
 clean-generic:
 
 distclean-generic:
-	-rm -f $(CONFIG_CLEAN_FILES)
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
 
 maintainer-clean-generic:
 	@echo "This command is intended for maintainers to use"
diff --git a/tests/expr/Makefile.in b/tests/expr/Makefile.in
index af3a94b0a..5c509e491 100644
--- a/tests/expr/Makefile.in
+++ b/tests/expr/Makefile.in
@@ -1,4 +1,4 @@
-# Makefile.in generated by automake 1.8.5 from Makefile.am.
+# Makefile.in generated by automake 1.9 from Makefile.am.
 # @configure_input@
 
 # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
@@ -233,6 +233,8 @@ am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
 am__include = @am__include@
 am__leading_dot = @am__leading_dot@
 am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
 bindir = @bindir@
 build = @build@
 build_alias = @build_alias@
@@ -435,7 +437,7 @@ mostlyclean-generic:
 clean-generic:
 
 distclean-generic:
-	-rm -f $(CONFIG_CLEAN_FILES)
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
 
 maintainer-clean-generic:
 	@echo "This command is intended for maintainers to use"
diff --git a/tests/factor/Makefile.in b/tests/factor/Makefile.in
index 3aec324a7..9dc8b2f5c 100644
--- a/tests/factor/Makefile.in
+++ b/tests/factor/Makefile.in
@@ -1,4 +1,4 @@
-# Makefile.in generated by automake 1.8.5 from Makefile.am.
+# Makefile.in generated by automake 1.9 from Makefile.am.
 # @configure_input@
 
 # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
@@ -233,6 +233,8 @@ am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
 am__include = @am__include@
 am__leading_dot = @am__leading_dot@
 am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
 bindir = @bindir@
 build = @build@
 build_alias = @build_alias@
@@ -435,7 +437,7 @@ mostlyclean-generic:
 clean-generic:
 
 distclean-generic:
-	-rm -f $(CONFIG_CLEAN_FILES)
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
 
 maintainer-clean-generic:
 	@echo "This command is intended for maintainers to use"
diff --git a/tests/fmt/Makefile.in b/tests/fmt/Makefile.in
index ba8879c50..12848272a 100644
--- a/tests/fmt/Makefile.in
+++ b/tests/fmt/Makefile.in
@@ -1,4 +1,4 @@
-# Makefile.in generated by automake 1.8.5 from Makefile.am.
+# Makefile.in generated by automake 1.9 from Makefile.am.
 # @configure_input@
 
 # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
@@ -233,6 +233,8 @@ am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
 am__include = @am__include@
 am__leading_dot = @am__leading_dot@
 am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
 bindir = @bindir@
 build = @build@
 build_alias = @build_alias@
@@ -434,7 +436,7 @@ mostlyclean-generic:
 clean-generic:
 
 distclean-generic:
-	-rm -f $(CONFIG_CLEAN_FILES)
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
 
 maintainer-clean-generic:
 	@echo "This command is intended for maintainers to use"
diff --git a/tests/head/Makefile.in b/tests/head/Makefile.in
index b12fe6ef6..2a2a267b8 100644
--- a/tests/head/Makefile.in
+++ b/tests/head/Makefile.in
@@ -1,4 +1,4 @@
-# Makefile.in generated by automake 1.8.5 from Makefile.am.
+# Makefile.in generated by automake 1.9 from Makefile.am.
 # @configure_input@
 
 # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
@@ -235,6 +235,8 @@ am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
 am__include = @am__include@
 am__leading_dot = @am__leading_dot@
 am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
 bindir = @bindir@
 build = @build@
 build_alias = @build_alias@
@@ -455,7 +457,7 @@ clean-generic:
 	-test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
 
 distclean-generic:
-	-rm -f $(CONFIG_CLEAN_FILES)
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
 
 maintainer-clean-generic:
 	@echo "This command is intended for maintainers to use"
diff --git a/tests/install/Makefile.in b/tests/install/Makefile.in
index 4dd77a072..57dae208a 100644
--- a/tests/install/Makefile.in
+++ b/tests/install/Makefile.in
@@ -1,4 +1,4 @@
-# Makefile.in generated by automake 1.8.5 from Makefile.am.
+# Makefile.in generated by automake 1.9 from Makefile.am.
 # @configure_input@
 
 # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
@@ -233,6 +233,8 @@ am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
 am__include = @am__include@
 am__leading_dot = @am__leading_dot@
 am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
 bindir = @bindir@
 build = @build@
 build_alias = @build_alias@
@@ -431,7 +433,7 @@ mostlyclean-generic:
 clean-generic:
 
 distclean-generic:
-	-rm -f $(CONFIG_CLEAN_FILES)
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
 
 maintainer-clean-generic:
 	@echo "This command is intended for maintainers to use"
diff --git a/tests/join/Makefile.in b/tests/join/Makefile.in
index ccb835fed..19de461fd 100644
--- a/tests/join/Makefile.in
+++ b/tests/join/Makefile.in
@@ -1,4 +1,4 @@
-# Makefile.in generated by automake 1.8.5 from Makefile.am.
+# Makefile.in generated by automake 1.9 from Makefile.am.
 # @configure_input@
 
 # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
@@ -235,6 +235,8 @@ am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
 am__include = @am__include@
 am__leading_dot = @am__leading_dot@
 am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
 bindir = @bindir@
 build = @build@
 build_alias = @build_alias@
@@ -459,7 +461,7 @@ clean-generic:
 	-test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
 
 distclean-generic:
-	-rm -f $(CONFIG_CLEAN_FILES)
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
 
 maintainer-clean-generic:
 	@echo "This command is intended for maintainers to use"
diff --git a/tests/ln/Makefile.in b/tests/ln/Makefile.in
index be95ca0ef..78c7a5a76 100644
--- a/tests/ln/Makefile.in
+++ b/tests/ln/Makefile.in
@@ -1,4 +1,4 @@
-# Makefile.in generated by automake 1.8.5 from Makefile.am.
+# Makefile.in generated by automake 1.9 from Makefile.am.
 # @configure_input@
 
 # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
@@ -233,6 +233,8 @@ am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
 am__include = @am__include@
 am__leading_dot = @am__leading_dot@
 am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
 bindir = @bindir@
 build = @build@
 build_alias = @build_alias@
@@ -431,7 +433,7 @@ mostlyclean-generic:
 clean-generic:
 
 distclean-generic:
-	-rm -f $(CONFIG_CLEAN_FILES)
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
 
 maintainer-clean-generic:
 	@echo "This command is intended for maintainers to use"
diff --git a/tests/ls-2/Makefile.in b/tests/ls-2/Makefile.in
index e3b08a6e1..5ec25730f 100644
--- a/tests/ls-2/Makefile.in
+++ b/tests/ls-2/Makefile.in
@@ -1,4 +1,4 @@
-# Makefile.in generated by automake 1.8.5 from Makefile.am.
+# Makefile.in generated by automake 1.9 from Makefile.am.
 # @configure_input@
 
 # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
@@ -233,6 +233,8 @@ am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
 am__include = @am__include@
 am__leading_dot = @am__leading_dot@
 am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
 bindir = @bindir@
 build = @build@
 build_alias = @build_alias@
@@ -434,7 +436,7 @@ mostlyclean-generic:
 clean-generic:
 
 distclean-generic:
-	-rm -f $(CONFIG_CLEAN_FILES)
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
 
 maintainer-clean-generic:
 	@echo "This command is intended for maintainers to use"
diff --git a/tests/ls/Makefile.in b/tests/ls/Makefile.in
index b7a308c1b..e09c25788 100644
--- a/tests/ls/Makefile.in
+++ b/tests/ls/Makefile.in
@@ -1,4 +1,4 @@
-# Makefile.in generated by automake 1.8.5 from Makefile.am.
+# Makefile.in generated by automake 1.9 from Makefile.am.
 # @configure_input@
 
 # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
@@ -233,6 +233,8 @@ am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
 am__include = @am__include@
 am__leading_dot = @am__leading_dot@
 am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
 bindir = @bindir@
 build = @build@
 build_alias = @build_alias@
@@ -437,7 +439,7 @@ mostlyclean-generic:
 clean-generic:
 
 distclean-generic:
-	-rm -f $(CONFIG_CLEAN_FILES)
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
 
 maintainer-clean-generic:
 	@echo "This command is intended for maintainers to use"
diff --git a/tests/md5sum/Makefile.in b/tests/md5sum/Makefile.in
index 48cb26210..57efddccd 100644
--- a/tests/md5sum/Makefile.in
+++ b/tests/md5sum/Makefile.in
@@ -1,4 +1,4 @@
-# Makefile.in generated by automake 1.8.5 from Makefile.am.
+# Makefile.in generated by automake 1.9 from Makefile.am.
 # @configure_input@
 
 # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
@@ -233,6 +233,8 @@ am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
 am__include = @am__include@
 am__leading_dot = @am__leading_dot@
 am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
 bindir = @bindir@
 build = @build@
 build_alias = @build_alias@
@@ -434,7 +436,7 @@ mostlyclean-generic:
 clean-generic:
 
 distclean-generic:
-	-rm -f $(CONFIG_CLEAN_FILES)
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
 
 maintainer-clean-generic:
 	@echo "This command is intended for maintainers to use"
diff --git a/tests/misc/Makefile.in b/tests/misc/Makefile.in
index d21b69aea..ec9ad2f83 100644
--- a/tests/misc/Makefile.in
+++ b/tests/misc/Makefile.in
@@ -1,4 +1,4 @@
-# Makefile.in generated by automake 1.8.5 from Makefile.am.
+# Makefile.in generated by automake 1.9 from Makefile.am.
 # @configure_input@
 
 # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
@@ -233,6 +233,8 @@ am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
 am__include = @am__include@
 am__leading_dot = @am__leading_dot@
 am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
 bindir = @bindir@
 build = @build@
 build_alias = @build_alias@
@@ -450,7 +452,7 @@ mostlyclean-generic:
 clean-generic:
 
 distclean-generic:
-	-rm -f $(CONFIG_CLEAN_FILES)
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
 
 maintainer-clean-generic:
 	@echo "This command is intended for maintainers to use"
diff --git a/tests/mkdir/Makefile.in b/tests/mkdir/Makefile.in
index 214578d98..81b6e2335 100644
--- a/tests/mkdir/Makefile.in
+++ b/tests/mkdir/Makefile.in
@@ -1,4 +1,4 @@
-# Makefile.in generated by automake 1.8.5 from Makefile.am.
+# Makefile.in generated by automake 1.9 from Makefile.am.
 # @configure_input@
 
 # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
@@ -233,6 +233,8 @@ am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
 am__include = @am__include@
 am__leading_dot = @am__leading_dot@
 am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
 bindir = @bindir@
 build = @build@
 build_alias = @build_alias@
@@ -432,7 +434,7 @@ mostlyclean-generic:
 clean-generic:
 
 distclean-generic:
-	-rm -f $(CONFIG_CLEAN_FILES)
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
 
 maintainer-clean-generic:
 	@echo "This command is intended for maintainers to use"
diff --git a/tests/mv/Makefile.in b/tests/mv/Makefile.in
index 5ed893d8f..9e5306516 100644
--- a/tests/mv/Makefile.in
+++ b/tests/mv/Makefile.in
@@ -1,4 +1,4 @@
-# Makefile.in generated by automake 1.8.5 from Makefile.am.
+# Makefile.in generated by automake 1.9 from Makefile.am.
 # @configure_input@
 
 # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
@@ -233,6 +233,8 @@ am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
 am__include = @am__include@
 am__leading_dot = @am__leading_dot@
 am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
 bindir = @bindir@
 build = @build@
 build_alias = @build_alias@
@@ -446,7 +448,7 @@ mostlyclean-generic:
 clean-generic:
 
 distclean-generic:
-	-rm -f $(CONFIG_CLEAN_FILES)
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
 
 maintainer-clean-generic:
 	@echo "This command is intended for maintainers to use"
diff --git a/tests/od/Makefile.in b/tests/od/Makefile.in
index e11b48af4..6f9a6fbb3 100644
--- a/tests/od/Makefile.in
+++ b/tests/od/Makefile.in
@@ -1,4 +1,4 @@
-# Makefile.in generated by automake 1.8.5 from Makefile.am.
+# Makefile.in generated by automake 1.9 from Makefile.am.
 # @configure_input@
 
 # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
@@ -233,6 +233,8 @@ am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
 am__include = @am__include@
 am__leading_dot = @am__leading_dot@
 am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
 bindir = @bindir@
 build = @build@
 build_alias = @build_alias@
@@ -433,7 +435,7 @@ mostlyclean-generic:
 clean-generic:
 
 distclean-generic:
-	-rm -f $(CONFIG_CLEAN_FILES)
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
 
 maintainer-clean-generic:
 	@echo "This command is intended for maintainers to use"
diff --git a/tests/pr/Makefile.in b/tests/pr/Makefile.in
index 3259a17cf..51a4fb34c 100644
--- a/tests/pr/Makefile.in
+++ b/tests/pr/Makefile.in
@@ -1,4 +1,4 @@
-# Makefile.in generated by automake 1.8.5 from Makefile.am.
+# Makefile.in generated by automake 1.9 from Makefile.am.
 # @configure_input@
 
 # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
@@ -235,6 +235,8 @@ am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
 am__include = @am__include@
 am__leading_dot = @am__leading_dot@
 am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
 bindir = @bindir@
 build = @build@
 build_alias = @build_alias@
@@ -508,7 +510,7 @@ clean-generic:
 	-test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
 
 distclean-generic:
-	-rm -f $(CONFIG_CLEAN_FILES)
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
 
 maintainer-clean-generic:
 	@echo "This command is intended for maintainers to use"
diff --git a/tests/readlink/Makefile.in b/tests/readlink/Makefile.in
index 3f284bdb7..e2ef8a2d6 100644
--- a/tests/readlink/Makefile.in
+++ b/tests/readlink/Makefile.in
@@ -1,4 +1,4 @@
-# Makefile.in generated by automake 1.8.5 from Makefile.am.
+# Makefile.in generated by automake 1.9 from Makefile.am.
 # @configure_input@
 
 # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
@@ -233,6 +233,8 @@ am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
 am__include = @am__include@
 am__leading_dot = @am__leading_dot@
 am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
 bindir = @bindir@
 build = @build@
 build_alias = @build_alias@
@@ -431,7 +433,7 @@ mostlyclean-generic:
 clean-generic:
 
 distclean-generic:
-	-rm -f $(CONFIG_CLEAN_FILES)
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
 
 maintainer-clean-generic:
 	@echo "This command is intended for maintainers to use"
diff --git a/tests/rm/Makefile.in b/tests/rm/Makefile.in
index b0046c385..3f81d7492 100644
--- a/tests/rm/Makefile.in
+++ b/tests/rm/Makefile.in
@@ -1,4 +1,4 @@
-# Makefile.in generated by automake 1.8.5 from Makefile.am.
+# Makefile.in generated by automake 1.9 from Makefile.am.
 # @configure_input@
 
 # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
@@ -233,6 +233,8 @@ am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
 am__include = @am__include@
 am__leading_dot = @am__leading_dot@
 am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
 bindir = @bindir@
 build = @build@
 build_alias = @build_alias@
@@ -448,7 +450,7 @@ mostlyclean-generic:
 clean-generic:
 
 distclean-generic:
-	-rm -f $(CONFIG_CLEAN_FILES)
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
 
 maintainer-clean-generic:
 	@echo "This command is intended for maintainers to use"
diff --git a/tests/rmdir/Makefile.in b/tests/rmdir/Makefile.in
index 85dde5103..99915088b 100644
--- a/tests/rmdir/Makefile.in
+++ b/tests/rmdir/Makefile.in
@@ -1,4 +1,4 @@
-# Makefile.in generated by automake 1.8.5 from Makefile.am.
+# Makefile.in generated by automake 1.9 from Makefile.am.
 # @configure_input@
 
 # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
@@ -233,6 +233,8 @@ am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
 am__include = @am__include@
 am__leading_dot = @am__leading_dot@
 am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
 bindir = @bindir@
 build = @build@
 build_alias = @build_alias@
@@ -435,7 +437,7 @@ mostlyclean-generic:
 clean-generic:
 
 distclean-generic:
-	-rm -f $(CONFIG_CLEAN_FILES)
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
 
 maintainer-clean-generic:
 	@echo "This command is intended for maintainers to use"
diff --git a/tests/seq/Makefile.in b/tests/seq/Makefile.in
index 075ee14dc..a8c9ab472 100644
--- a/tests/seq/Makefile.in
+++ b/tests/seq/Makefile.in
@@ -1,4 +1,4 @@
-# Makefile.in generated by automake 1.8.5 from Makefile.am.
+# Makefile.in generated by automake 1.9 from Makefile.am.
 # @configure_input@
 
 # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
@@ -233,6 +233,8 @@ am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
 am__include = @am__include@
 am__leading_dot = @am__leading_dot@
 am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
 bindir = @bindir@
 build = @build@
 build_alias = @build_alias@
@@ -435,7 +437,7 @@ mostlyclean-generic:
 clean-generic:
 
 distclean-generic:
-	-rm -f $(CONFIG_CLEAN_FILES)
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
 
 maintainer-clean-generic:
 	@echo "This command is intended for maintainers to use"
diff --git a/tests/sha1sum/Makefile.in b/tests/sha1sum/Makefile.in
index 60fc62560..07ab5475d 100644
--- a/tests/sha1sum/Makefile.in
+++ b/tests/sha1sum/Makefile.in
@@ -1,4 +1,4 @@
-# Makefile.in generated by automake 1.8.5 from Makefile.am.
+# Makefile.in generated by automake 1.9 from Makefile.am.
 # @configure_input@
 
 # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
@@ -233,6 +233,8 @@ am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
 am__include = @am__include@
 am__leading_dot = @am__leading_dot@
 am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
 bindir = @bindir@
 build = @build@
 build_alias = @build_alias@
@@ -434,7 +436,7 @@ mostlyclean-generic:
 clean-generic:
 
 distclean-generic:
-	-rm -f $(CONFIG_CLEAN_FILES)
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
 
 maintainer-clean-generic:
 	@echo "This command is intended for maintainers to use"
diff --git a/tests/shred/Makefile.in b/tests/shred/Makefile.in
index 5ab80fa54..c703a0a5a 100644
--- a/tests/shred/Makefile.in
+++ b/tests/shred/Makefile.in
@@ -1,4 +1,4 @@
-# Makefile.in generated by automake 1.8.5 from Makefile.am.
+# Makefile.in generated by automake 1.9 from Makefile.am.
 # @configure_input@
 
 # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
@@ -233,6 +233,8 @@ am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
 am__include = @am__include@
 am__leading_dot = @am__leading_dot@
 am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
 bindir = @bindir@
 build = @build@
 build_alias = @build_alias@
@@ -433,7 +435,7 @@ mostlyclean-generic:
 clean-generic:
 
 distclean-generic:
-	-rm -f $(CONFIG_CLEAN_FILES)
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
 
 maintainer-clean-generic:
 	@echo "This command is intended for maintainers to use"
diff --git a/tests/sort/Makefile.in b/tests/sort/Makefile.in
index 611b66e09..fce7cbb4a 100644
--- a/tests/sort/Makefile.in
+++ b/tests/sort/Makefile.in
@@ -1,4 +1,4 @@
-# Makefile.in generated by automake 1.8.5 from Makefile.am.
+# Makefile.in generated by automake 1.9 from Makefile.am.
 # @configure_input@
 
 # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
@@ -235,6 +235,8 @@ am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
 am__include = @am__include@
 am__leading_dot = @am__leading_dot@
 am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
 bindir = @bindir@
 build = @build@
 build_alias = @build_alias@
@@ -480,7 +482,7 @@ clean-generic:
 	-test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
 
 distclean-generic:
-	-rm -f $(CONFIG_CLEAN_FILES)
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
 
 maintainer-clean-generic:
 	@echo "This command is intended for maintainers to use"
diff --git a/tests/stty/Makefile.in b/tests/stty/Makefile.in
index 6a90cf062..8fbdd0605 100644
--- a/tests/stty/Makefile.in
+++ b/tests/stty/Makefile.in
@@ -1,4 +1,4 @@
-# Makefile.in generated by automake 1.8.5 from Makefile.am.
+# Makefile.in generated by automake 1.9 from Makefile.am.
 # @configure_input@
 
 # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
@@ -233,6 +233,8 @@ am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
 am__include = @am__include@
 am__leading_dot = @am__leading_dot@
 am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
 bindir = @bindir@
 build = @build@
 build_alias = @build_alias@
@@ -431,7 +433,7 @@ mostlyclean-generic:
 clean-generic:
 
 distclean-generic:
-	-rm -f $(CONFIG_CLEAN_FILES)
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
 
 maintainer-clean-generic:
 	@echo "This command is intended for maintainers to use"
diff --git a/tests/sum/Makefile.in b/tests/sum/Makefile.in
index 5b96a89c6..038d933b4 100644
--- a/tests/sum/Makefile.in
+++ b/tests/sum/Makefile.in
@@ -1,4 +1,4 @@
-# Makefile.in generated by automake 1.8.5 from Makefile.am.
+# Makefile.in generated by automake 1.9 from Makefile.am.
 # @configure_input@
 
 # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
@@ -233,6 +233,8 @@ am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
 am__include = @am__include@
 am__leading_dot = @am__leading_dot@
 am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
 bindir = @bindir@
 build = @build@
 build_alias = @build_alias@
@@ -434,7 +436,7 @@ mostlyclean-generic:
 clean-generic:
 
 distclean-generic:
-	-rm -f $(CONFIG_CLEAN_FILES)
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
 
 maintainer-clean-generic:
 	@echo "This command is intended for maintainers to use"
diff --git a/tests/tac/Makefile.in b/tests/tac/Makefile.in
index 4e1cf2dc1..d6a0f6f8a 100644
--- a/tests/tac/Makefile.in
+++ b/tests/tac/Makefile.in
@@ -1,4 +1,4 @@
-# Makefile.in generated by automake 1.8.5 from Makefile.am.
+# Makefile.in generated by automake 1.9 from Makefile.am.
 # @configure_input@
 
 # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
@@ -235,6 +235,8 @@ am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
 am__include = @am__include@
 am__leading_dot = @am__leading_dot@
 am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
 bindir = @bindir@
 build = @build@
 build_alias = @build_alias@
@@ -456,7 +458,7 @@ clean-generic:
 	-test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
 
 distclean-generic:
-	-rm -f $(CONFIG_CLEAN_FILES)
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
 
 maintainer-clean-generic:
 	@echo "This command is intended for maintainers to use"
diff --git a/tests/tail-2/Makefile.in b/tests/tail-2/Makefile.in
index 1cbf4d145..ba3bc7dc4 100644
--- a/tests/tail-2/Makefile.in
+++ b/tests/tail-2/Makefile.in
@@ -1,4 +1,4 @@
-# Makefile.in generated by automake 1.8.5 from Makefile.am.
+# Makefile.in generated by automake 1.9 from Makefile.am.
 # @configure_input@
 
 # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
@@ -233,6 +233,8 @@ am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
 am__include = @am__include@
 am__leading_dot = @am__leading_dot@
 am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
 bindir = @bindir@
 build = @build@
 build_alias = @build_alias@
@@ -437,7 +439,7 @@ mostlyclean-generic:
 clean-generic:
 
 distclean-generic:
-	-rm -f $(CONFIG_CLEAN_FILES)
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
 
 maintainer-clean-generic:
 	@echo "This command is intended for maintainers to use"
diff --git a/tests/tail/Makefile.in b/tests/tail/Makefile.in
index 03565f5f6..80cbf544a 100644
--- a/tests/tail/Makefile.in
+++ b/tests/tail/Makefile.in
@@ -1,4 +1,4 @@
-# Makefile.in generated by automake 1.8.5 from Makefile.am.
+# Makefile.in generated by automake 1.9 from Makefile.am.
 # @configure_input@
 
 # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
@@ -235,6 +235,8 @@ am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
 am__include = @am__include@
 am__leading_dot = @am__leading_dot@
 am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
 bindir = @bindir@
 build = @build@
 build_alias = @build_alias@
@@ -458,7 +460,7 @@ clean-generic:
 	-test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
 
 distclean-generic:
-	-rm -f $(CONFIG_CLEAN_FILES)
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
 
 maintainer-clean-generic:
 	@echo "This command is intended for maintainers to use"
diff --git a/tests/test/Makefile.in b/tests/test/Makefile.in
index 280073368..c3a1a92e1 100644
--- a/tests/test/Makefile.in
+++ b/tests/test/Makefile.in
@@ -1,4 +1,4 @@
-# Makefile.in generated by automake 1.8.5 from Makefile.am.
+# Makefile.in generated by automake 1.9 from Makefile.am.
 # @configure_input@
 
 # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
@@ -235,6 +235,8 @@ am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
 am__include = @am__include@
 am__leading_dot = @am__leading_dot@
 am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
 bindir = @bindir@
 build = @build@
 build_alias = @build_alias@
@@ -534,7 +536,7 @@ clean-generic:
 	-test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
 
 distclean-generic:
-	-rm -f $(CONFIG_CLEAN_FILES)
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
 
 maintainer-clean-generic:
 	@echo "This command is intended for maintainers to use"
diff --git a/tests/touch/Makefile.in b/tests/touch/Makefile.in
index 8b02aab68..a5ef4364e 100644
--- a/tests/touch/Makefile.in
+++ b/tests/touch/Makefile.in
@@ -1,4 +1,4 @@
-# Makefile.in generated by automake 1.8.5 from Makefile.am.
+# Makefile.in generated by automake 1.9 from Makefile.am.
 # @configure_input@
 
 # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
@@ -233,6 +233,8 @@ am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
 am__include = @am__include@
 am__leading_dot = @am__leading_dot@
 am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
 bindir = @bindir@
 build = @build@
 build_alias = @build_alias@
@@ -437,7 +439,7 @@ mostlyclean-generic:
 clean-generic:
 
 distclean-generic:
-	-rm -f $(CONFIG_CLEAN_FILES)
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
 
 maintainer-clean-generic:
 	@echo "This command is intended for maintainers to use"
diff --git a/tests/tr/Makefile.in b/tests/tr/Makefile.in
index 4fe6840dc..6cecb5371 100644
--- a/tests/tr/Makefile.in
+++ b/tests/tr/Makefile.in
@@ -1,4 +1,4 @@
-# Makefile.in generated by automake 1.8.5 from Makefile.am.
+# Makefile.in generated by automake 1.9 from Makefile.am.
 # @configure_input@
 
 # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
@@ -235,6 +235,8 @@ am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
 am__include = @am__include@
 am__leading_dot = @am__leading_dot@
 am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
 bindir = @bindir@
 build = @build@
 build_alias = @build_alias@
@@ -466,7 +468,7 @@ clean-generic:
 	-test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
 
 distclean-generic:
-	-rm -f $(CONFIG_CLEAN_FILES)
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
 
 maintainer-clean-generic:
 	@echo "This command is intended for maintainers to use"
diff --git a/tests/tsort/Makefile.in b/tests/tsort/Makefile.in
index 8823c59cf..1a84f00f9 100644
--- a/tests/tsort/Makefile.in
+++ b/tests/tsort/Makefile.in
@@ -1,4 +1,4 @@
-# Makefile.in generated by automake 1.8.5 from Makefile.am.
+# Makefile.in generated by automake 1.9 from Makefile.am.
 # @configure_input@
 
 # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
@@ -233,6 +233,8 @@ am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
 am__include = @am__include@
 am__leading_dot = @am__leading_dot@
 am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
 bindir = @bindir@
 build = @build@
 build_alias = @build_alias@
@@ -434,7 +436,7 @@ mostlyclean-generic:
 clean-generic:
 
 distclean-generic:
-	-rm -f $(CONFIG_CLEAN_FILES)
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
 
 maintainer-clean-generic:
 	@echo "This command is intended for maintainers to use"
diff --git a/tests/unexpand/Makefile.in b/tests/unexpand/Makefile.in
index 28906fe0f..05d368e33 100644
--- a/tests/unexpand/Makefile.in
+++ b/tests/unexpand/Makefile.in
@@ -1,4 +1,4 @@
-# Makefile.in generated by automake 1.8.5 from Makefile.am.
+# Makefile.in generated by automake 1.9 from Makefile.am.
 # @configure_input@
 
 # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
@@ -233,6 +233,8 @@ am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
 am__include = @am__include@
 am__leading_dot = @am__leading_dot@
 am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
 bindir = @bindir@
 build = @build@
 build_alias = @build_alias@
@@ -434,7 +436,7 @@ mostlyclean-generic:
 clean-generic:
 
 distclean-generic:
-	-rm -f $(CONFIG_CLEAN_FILES)
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
 
 maintainer-clean-generic:
 	@echo "This command is intended for maintainers to use"
diff --git a/tests/uniq/Makefile.in b/tests/uniq/Makefile.in
index 72adb1776..c8e3bb885 100644
--- a/tests/uniq/Makefile.in
+++ b/tests/uniq/Makefile.in
@@ -1,4 +1,4 @@
-# Makefile.in generated by automake 1.8.5 from Makefile.am.
+# Makefile.in generated by automake 1.9 from Makefile.am.
 # @configure_input@
 
 # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
@@ -235,6 +235,8 @@ am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
 am__include = @am__include@
 am__leading_dot = @am__leading_dot@
 am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
 bindir = @bindir@
 build = @build@
 build_alias = @build_alias@
@@ -460,7 +462,7 @@ clean-generic:
 	-test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
 
 distclean-generic:
-	-rm -f $(CONFIG_CLEAN_FILES)
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
 
 maintainer-clean-generic:
 	@echo "This command is intended for maintainers to use"
diff --git a/tests/wc/Makefile.in b/tests/wc/Makefile.in
index 8a4a97adc..23e00e0f0 100644
--- a/tests/wc/Makefile.in
+++ b/tests/wc/Makefile.in
@@ -1,4 +1,4 @@
-# Makefile.in generated by automake 1.8.5 from Makefile.am.
+# Makefile.in generated by automake 1.9 from Makefile.am.
 # @configure_input@
 
 # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
@@ -235,6 +235,8 @@ am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
 am__include = @am__include@
 am__leading_dot = @am__leading_dot@
 am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
 bindir = @bindir@
 build = @build@
 build_alias = @build_alias@
@@ -448,7 +450,7 @@ clean-generic:
 	-test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
 
 distclean-generic:
-	-rm -f $(CONFIG_CLEAN_FILES)
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
 
 maintainer-clean-generic:
 	@echo "This command is intended for maintainers to use"