Regenerate.

45 files changed, 720 insertions, 585 deletions

diff --git a/tests/Makefile.in b/tests/Makefile.in
index 79790bc50..5d6420d2f 100644
--- a/tests/Makefile.in
+++ b/tests/Makefile.in
@@ -64,8 +64,9 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/fnmatch.m4 $(top_srcdir)/m4/fpending.m4 \
 	$(top_srcdir)/m4/free.m4 $(top_srcdir)/m4/fstypename.m4 \
 	$(top_srcdir)/m4/fsusage.m4 $(top_srcdir)/m4/ftruncate.m4 \
-	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getcwd-path-max.m4 \
-	$(top_srcdir)/m4/getcwd.m4 $(top_srcdir)/m4/getdate.m4 \
+	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getaddrinfo.m4 \
+	$(top_srcdir)/m4/getcwd-path-max.m4 $(top_srcdir)/m4/getcwd.m4 \
+	$(top_srcdir)/m4/getdate.m4 $(top_srcdir)/m4/getdelim.m4 \
 	$(top_srcdir)/m4/getgroups.m4 $(top_srcdir)/m4/gethostname.m4 \
 	$(top_srcdir)/m4/gethrxtime.m4 $(top_srcdir)/m4/getline.m4 \
 	$(top_srcdir)/m4/getndelim2.m4 $(top_srcdir)/m4/getopt.m4 \
@@ -90,6 +91,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/long-options.m4 \
 	$(top_srcdir)/m4/longdouble.m4 $(top_srcdir)/m4/longlong.m4 \
 	$(top_srcdir)/m4/ls-mntd-fs.m4 $(top_srcdir)/m4/lstat.m4 \
+	$(top_srcdir)/m4/mbchar.m4 $(top_srcdir)/m4/mbiter.m4 \
 	$(top_srcdir)/m4/mbrtowc.m4 $(top_srcdir)/m4/mbstate_t.m4 \
 	$(top_srcdir)/m4/mbswidth.m4 $(top_srcdir)/m4/md5.m4 \
 	$(top_srcdir)/m4/memcasecmp.m4 $(top_srcdir)/m4/memchr.m4 \
@@ -117,11 +119,11 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/save-cwd.m4 $(top_srcdir)/m4/savedir.m4 \
 	$(top_srcdir)/m4/setenv.m4 $(top_srcdir)/m4/settime.m4 \
 	$(top_srcdir)/m4/sha1.m4 $(top_srcdir)/m4/sig2str.m4 \
-	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/ssize_t.m4 \
-	$(top_srcdir)/m4/st_dm_mode.m4 $(top_srcdir)/m4/stat-macros.m4 \
-	$(top_srcdir)/m4/stat-prog.m4 $(top_srcdir)/m4/stat-time.m4 \
-	$(top_srcdir)/m4/stdbool.m4 $(top_srcdir)/m4/stdint_h.m4 \
-	$(top_srcdir)/m4/stdio-safer.m4 \
+	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/sockpfaf.m4 \
+	$(top_srcdir)/m4/ssize_t.m4 $(top_srcdir)/m4/st_dm_mode.m4 \
+	$(top_srcdir)/m4/stat-macros.m4 $(top_srcdir)/m4/stat-prog.m4 \
+	$(top_srcdir)/m4/stat-time.m4 $(top_srcdir)/m4/stdbool.m4 \
+	$(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/stdio-safer.m4 \
 	$(top_srcdir)/m4/stdlib-safer.m4 $(top_srcdir)/m4/stpcpy.m4 \
 	$(top_srcdir)/m4/strcase.m4 $(top_srcdir)/m4/strcspn.m4 \
 	$(top_srcdir)/m4/strdup.m4 $(top_srcdir)/m4/strftime.m4 \
@@ -145,12 +147,12 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/utimes.m4 $(top_srcdir)/m4/vasnprintf.m4 \
 	$(top_srcdir)/m4/vasprintf.m4 $(top_srcdir)/m4/version-etc.m4 \
 	$(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wint_t.m4 \
-	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xanstrftime.m4 \
-	$(top_srcdir)/m4/xfts.m4 $(top_srcdir)/m4/xgetcwd.m4 \
-	$(top_srcdir)/m4/xnanosleep.m4 $(top_srcdir)/m4/xreadlink.m4 \
-	$(top_srcdir)/m4/xstrtod.m4 $(top_srcdir)/m4/xstrtoimax.m4 \
-	$(top_srcdir)/m4/xstrtol.m4 $(top_srcdir)/m4/xstrtoumax.m4 \
-	$(top_srcdir)/m4/yesno.m4 $(top_srcdir)/configure.ac
+	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xfts.m4 \
+	$(top_srcdir)/m4/xgetcwd.m4 $(top_srcdir)/m4/xnanosleep.m4 \
+	$(top_srcdir)/m4/xreadlink.m4 $(top_srcdir)/m4/xstrtod.m4 \
+	$(top_srcdir)/m4/xstrtoimax.m4 $(top_srcdir)/m4/xstrtol.m4 \
+	$(top_srcdir)/m4/xstrtoumax.m4 $(top_srcdir)/m4/yesno.m4 \
+	$(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 mkinstalldirs = $(SHELL) $(top_srcdir)/build-aux/mkinstalldirs
@@ -253,6 +255,7 @@ USE_NLS = @USE_NLS@
 VERSION = @VERSION@
 XGETTEXT = @XGETTEXT@
 YACC = @YACC@
+YFLAGS = @YFLAGS@
 ac_ct_CC = @ac_ct_CC@
 ac_ct_RANLIB = @ac_ct_RANLIB@
 ac_ct_STRIP = @ac_ct_STRIP@
diff --git a/tests/basename/Makefile.in b/tests/basename/Makefile.in
index d52166840..a80095472 100644
--- a/tests/basename/Makefile.in
+++ b/tests/basename/Makefile.in
@@ -64,8 +64,9 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/fnmatch.m4 $(top_srcdir)/m4/fpending.m4 \
 	$(top_srcdir)/m4/free.m4 $(top_srcdir)/m4/fstypename.m4 \
 	$(top_srcdir)/m4/fsusage.m4 $(top_srcdir)/m4/ftruncate.m4 \
-	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getcwd-path-max.m4 \
-	$(top_srcdir)/m4/getcwd.m4 $(top_srcdir)/m4/getdate.m4 \
+	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getaddrinfo.m4 \
+	$(top_srcdir)/m4/getcwd-path-max.m4 $(top_srcdir)/m4/getcwd.m4 \
+	$(top_srcdir)/m4/getdate.m4 $(top_srcdir)/m4/getdelim.m4 \
 	$(top_srcdir)/m4/getgroups.m4 $(top_srcdir)/m4/gethostname.m4 \
 	$(top_srcdir)/m4/gethrxtime.m4 $(top_srcdir)/m4/getline.m4 \
 	$(top_srcdir)/m4/getndelim2.m4 $(top_srcdir)/m4/getopt.m4 \
@@ -90,6 +91,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/long-options.m4 \
 	$(top_srcdir)/m4/longdouble.m4 $(top_srcdir)/m4/longlong.m4 \
 	$(top_srcdir)/m4/ls-mntd-fs.m4 $(top_srcdir)/m4/lstat.m4 \
+	$(top_srcdir)/m4/mbchar.m4 $(top_srcdir)/m4/mbiter.m4 \
 	$(top_srcdir)/m4/mbrtowc.m4 $(top_srcdir)/m4/mbstate_t.m4 \
 	$(top_srcdir)/m4/mbswidth.m4 $(top_srcdir)/m4/md5.m4 \
 	$(top_srcdir)/m4/memcasecmp.m4 $(top_srcdir)/m4/memchr.m4 \
@@ -117,11 +119,11 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/save-cwd.m4 $(top_srcdir)/m4/savedir.m4 \
 	$(top_srcdir)/m4/setenv.m4 $(top_srcdir)/m4/settime.m4 \
 	$(top_srcdir)/m4/sha1.m4 $(top_srcdir)/m4/sig2str.m4 \
-	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/ssize_t.m4 \
-	$(top_srcdir)/m4/st_dm_mode.m4 $(top_srcdir)/m4/stat-macros.m4 \
-	$(top_srcdir)/m4/stat-prog.m4 $(top_srcdir)/m4/stat-time.m4 \
-	$(top_srcdir)/m4/stdbool.m4 $(top_srcdir)/m4/stdint_h.m4 \
-	$(top_srcdir)/m4/stdio-safer.m4 \
+	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/sockpfaf.m4 \
+	$(top_srcdir)/m4/ssize_t.m4 $(top_srcdir)/m4/st_dm_mode.m4 \
+	$(top_srcdir)/m4/stat-macros.m4 $(top_srcdir)/m4/stat-prog.m4 \
+	$(top_srcdir)/m4/stat-time.m4 $(top_srcdir)/m4/stdbool.m4 \
+	$(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/stdio-safer.m4 \
 	$(top_srcdir)/m4/stdlib-safer.m4 $(top_srcdir)/m4/stpcpy.m4 \
 	$(top_srcdir)/m4/strcase.m4 $(top_srcdir)/m4/strcspn.m4 \
 	$(top_srcdir)/m4/strdup.m4 $(top_srcdir)/m4/strftime.m4 \
@@ -145,12 +147,12 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/utimes.m4 $(top_srcdir)/m4/vasnprintf.m4 \
 	$(top_srcdir)/m4/vasprintf.m4 $(top_srcdir)/m4/version-etc.m4 \
 	$(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wint_t.m4 \
-	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xanstrftime.m4 \
-	$(top_srcdir)/m4/xfts.m4 $(top_srcdir)/m4/xgetcwd.m4 \
-	$(top_srcdir)/m4/xnanosleep.m4 $(top_srcdir)/m4/xreadlink.m4 \
-	$(top_srcdir)/m4/xstrtod.m4 $(top_srcdir)/m4/xstrtoimax.m4 \
-	$(top_srcdir)/m4/xstrtol.m4 $(top_srcdir)/m4/xstrtoumax.m4 \
-	$(top_srcdir)/m4/yesno.m4 $(top_srcdir)/configure.ac
+	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xfts.m4 \
+	$(top_srcdir)/m4/xgetcwd.m4 $(top_srcdir)/m4/xnanosleep.m4 \
+	$(top_srcdir)/m4/xreadlink.m4 $(top_srcdir)/m4/xstrtod.m4 \
+	$(top_srcdir)/m4/xstrtoimax.m4 $(top_srcdir)/m4/xstrtol.m4 \
+	$(top_srcdir)/m4/xstrtoumax.m4 $(top_srcdir)/m4/yesno.m4 \
+	$(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 mkinstalldirs = $(SHELL) $(top_srcdir)/build-aux/mkinstalldirs
@@ -244,6 +246,7 @@ USE_NLS = @USE_NLS@
 VERSION = @VERSION@
 XGETTEXT = @XGETTEXT@
 YACC = @YACC@
+YFLAGS = @YFLAGS@
 ac_ct_CC = @ac_ct_CC@
 ac_ct_RANLIB = @ac_ct_RANLIB@
 ac_ct_STRIP = @ac_ct_STRIP@
diff --git a/tests/chgrp/Makefile.in b/tests/chgrp/Makefile.in
index 9308acc07..8f84dab19 100644
--- a/tests/chgrp/Makefile.in
+++ b/tests/chgrp/Makefile.in
@@ -64,8 +64,9 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/fnmatch.m4 $(top_srcdir)/m4/fpending.m4 \
 	$(top_srcdir)/m4/free.m4 $(top_srcdir)/m4/fstypename.m4 \
 	$(top_srcdir)/m4/fsusage.m4 $(top_srcdir)/m4/ftruncate.m4 \
-	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getcwd-path-max.m4 \
-	$(top_srcdir)/m4/getcwd.m4 $(top_srcdir)/m4/getdate.m4 \
+	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getaddrinfo.m4 \
+	$(top_srcdir)/m4/getcwd-path-max.m4 $(top_srcdir)/m4/getcwd.m4 \
+	$(top_srcdir)/m4/getdate.m4 $(top_srcdir)/m4/getdelim.m4 \
 	$(top_srcdir)/m4/getgroups.m4 $(top_srcdir)/m4/gethostname.m4 \
 	$(top_srcdir)/m4/gethrxtime.m4 $(top_srcdir)/m4/getline.m4 \
 	$(top_srcdir)/m4/getndelim2.m4 $(top_srcdir)/m4/getopt.m4 \
@@ -90,6 +91,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/long-options.m4 \
 	$(top_srcdir)/m4/longdouble.m4 $(top_srcdir)/m4/longlong.m4 \
 	$(top_srcdir)/m4/ls-mntd-fs.m4 $(top_srcdir)/m4/lstat.m4 \
+	$(top_srcdir)/m4/mbchar.m4 $(top_srcdir)/m4/mbiter.m4 \
 	$(top_srcdir)/m4/mbrtowc.m4 $(top_srcdir)/m4/mbstate_t.m4 \
 	$(top_srcdir)/m4/mbswidth.m4 $(top_srcdir)/m4/md5.m4 \
 	$(top_srcdir)/m4/memcasecmp.m4 $(top_srcdir)/m4/memchr.m4 \
@@ -117,11 +119,11 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/save-cwd.m4 $(top_srcdir)/m4/savedir.m4 \
 	$(top_srcdir)/m4/setenv.m4 $(top_srcdir)/m4/settime.m4 \
 	$(top_srcdir)/m4/sha1.m4 $(top_srcdir)/m4/sig2str.m4 \
-	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/ssize_t.m4 \
-	$(top_srcdir)/m4/st_dm_mode.m4 $(top_srcdir)/m4/stat-macros.m4 \
-	$(top_srcdir)/m4/stat-prog.m4 $(top_srcdir)/m4/stat-time.m4 \
-	$(top_srcdir)/m4/stdbool.m4 $(top_srcdir)/m4/stdint_h.m4 \
-	$(top_srcdir)/m4/stdio-safer.m4 \
+	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/sockpfaf.m4 \
+	$(top_srcdir)/m4/ssize_t.m4 $(top_srcdir)/m4/st_dm_mode.m4 \
+	$(top_srcdir)/m4/stat-macros.m4 $(top_srcdir)/m4/stat-prog.m4 \
+	$(top_srcdir)/m4/stat-time.m4 $(top_srcdir)/m4/stdbool.m4 \
+	$(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/stdio-safer.m4 \
 	$(top_srcdir)/m4/stdlib-safer.m4 $(top_srcdir)/m4/stpcpy.m4 \
 	$(top_srcdir)/m4/strcase.m4 $(top_srcdir)/m4/strcspn.m4 \
 	$(top_srcdir)/m4/strdup.m4 $(top_srcdir)/m4/strftime.m4 \
@@ -145,12 +147,12 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/utimes.m4 $(top_srcdir)/m4/vasnprintf.m4 \
 	$(top_srcdir)/m4/vasprintf.m4 $(top_srcdir)/m4/version-etc.m4 \
 	$(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wint_t.m4 \
-	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xanstrftime.m4 \
-	$(top_srcdir)/m4/xfts.m4 $(top_srcdir)/m4/xgetcwd.m4 \
-	$(top_srcdir)/m4/xnanosleep.m4 $(top_srcdir)/m4/xreadlink.m4 \
-	$(top_srcdir)/m4/xstrtod.m4 $(top_srcdir)/m4/xstrtoimax.m4 \
-	$(top_srcdir)/m4/xstrtol.m4 $(top_srcdir)/m4/xstrtoumax.m4 \
-	$(top_srcdir)/m4/yesno.m4 $(top_srcdir)/configure.ac
+	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xfts.m4 \
+	$(top_srcdir)/m4/xgetcwd.m4 $(top_srcdir)/m4/xnanosleep.m4 \
+	$(top_srcdir)/m4/xreadlink.m4 $(top_srcdir)/m4/xstrtod.m4 \
+	$(top_srcdir)/m4/xstrtoimax.m4 $(top_srcdir)/m4/xstrtol.m4 \
+	$(top_srcdir)/m4/xstrtoumax.m4 $(top_srcdir)/m4/yesno.m4 \
+	$(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 mkinstalldirs = $(SHELL) $(top_srcdir)/build-aux/mkinstalldirs
@@ -244,6 +246,7 @@ USE_NLS = @USE_NLS@
 VERSION = @VERSION@
 XGETTEXT = @XGETTEXT@
 YACC = @YACC@
+YFLAGS = @YFLAGS@
 ac_ct_CC = @ac_ct_CC@
 ac_ct_RANLIB = @ac_ct_RANLIB@
 ac_ct_STRIP = @ac_ct_STRIP@
diff --git a/tests/chmod/Makefile.in b/tests/chmod/Makefile.in
index 1bdc92010..8cba97eef 100644
--- a/tests/chmod/Makefile.in
+++ b/tests/chmod/Makefile.in
@@ -64,8 +64,9 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/fnmatch.m4 $(top_srcdir)/m4/fpending.m4 \
 	$(top_srcdir)/m4/free.m4 $(top_srcdir)/m4/fstypename.m4 \
 	$(top_srcdir)/m4/fsusage.m4 $(top_srcdir)/m4/ftruncate.m4 \
-	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getcwd-path-max.m4 \
-	$(top_srcdir)/m4/getcwd.m4 $(top_srcdir)/m4/getdate.m4 \
+	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getaddrinfo.m4 \
+	$(top_srcdir)/m4/getcwd-path-max.m4 $(top_srcdir)/m4/getcwd.m4 \
+	$(top_srcdir)/m4/getdate.m4 $(top_srcdir)/m4/getdelim.m4 \
 	$(top_srcdir)/m4/getgroups.m4 $(top_srcdir)/m4/gethostname.m4 \
 	$(top_srcdir)/m4/gethrxtime.m4 $(top_srcdir)/m4/getline.m4 \
 	$(top_srcdir)/m4/getndelim2.m4 $(top_srcdir)/m4/getopt.m4 \
@@ -90,6 +91,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/long-options.m4 \
 	$(top_srcdir)/m4/longdouble.m4 $(top_srcdir)/m4/longlong.m4 \
 	$(top_srcdir)/m4/ls-mntd-fs.m4 $(top_srcdir)/m4/lstat.m4 \
+	$(top_srcdir)/m4/mbchar.m4 $(top_srcdir)/m4/mbiter.m4 \
 	$(top_srcdir)/m4/mbrtowc.m4 $(top_srcdir)/m4/mbstate_t.m4 \
 	$(top_srcdir)/m4/mbswidth.m4 $(top_srcdir)/m4/md5.m4 \
 	$(top_srcdir)/m4/memcasecmp.m4 $(top_srcdir)/m4/memchr.m4 \
@@ -117,11 +119,11 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/save-cwd.m4 $(top_srcdir)/m4/savedir.m4 \
 	$(top_srcdir)/m4/setenv.m4 $(top_srcdir)/m4/settime.m4 \
 	$(top_srcdir)/m4/sha1.m4 $(top_srcdir)/m4/sig2str.m4 \
-	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/ssize_t.m4 \
-	$(top_srcdir)/m4/st_dm_mode.m4 $(top_srcdir)/m4/stat-macros.m4 \
-	$(top_srcdir)/m4/stat-prog.m4 $(top_srcdir)/m4/stat-time.m4 \
-	$(top_srcdir)/m4/stdbool.m4 $(top_srcdir)/m4/stdint_h.m4 \
-	$(top_srcdir)/m4/stdio-safer.m4 \
+	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/sockpfaf.m4 \
+	$(top_srcdir)/m4/ssize_t.m4 $(top_srcdir)/m4/st_dm_mode.m4 \
+	$(top_srcdir)/m4/stat-macros.m4 $(top_srcdir)/m4/stat-prog.m4 \
+	$(top_srcdir)/m4/stat-time.m4 $(top_srcdir)/m4/stdbool.m4 \
+	$(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/stdio-safer.m4 \
 	$(top_srcdir)/m4/stdlib-safer.m4 $(top_srcdir)/m4/stpcpy.m4 \
 	$(top_srcdir)/m4/strcase.m4 $(top_srcdir)/m4/strcspn.m4 \
 	$(top_srcdir)/m4/strdup.m4 $(top_srcdir)/m4/strftime.m4 \
@@ -145,12 +147,12 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/utimes.m4 $(top_srcdir)/m4/vasnprintf.m4 \
 	$(top_srcdir)/m4/vasprintf.m4 $(top_srcdir)/m4/version-etc.m4 \
 	$(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wint_t.m4 \
-	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xanstrftime.m4 \
-	$(top_srcdir)/m4/xfts.m4 $(top_srcdir)/m4/xgetcwd.m4 \
-	$(top_srcdir)/m4/xnanosleep.m4 $(top_srcdir)/m4/xreadlink.m4 \
-	$(top_srcdir)/m4/xstrtod.m4 $(top_srcdir)/m4/xstrtoimax.m4 \
-	$(top_srcdir)/m4/xstrtol.m4 $(top_srcdir)/m4/xstrtoumax.m4 \
-	$(top_srcdir)/m4/yesno.m4 $(top_srcdir)/configure.ac
+	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xfts.m4 \
+	$(top_srcdir)/m4/xgetcwd.m4 $(top_srcdir)/m4/xnanosleep.m4 \
+	$(top_srcdir)/m4/xreadlink.m4 $(top_srcdir)/m4/xstrtod.m4 \
+	$(top_srcdir)/m4/xstrtoimax.m4 $(top_srcdir)/m4/xstrtol.m4 \
+	$(top_srcdir)/m4/xstrtoumax.m4 $(top_srcdir)/m4/yesno.m4 \
+	$(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 mkinstalldirs = $(SHELL) $(top_srcdir)/build-aux/mkinstalldirs
@@ -244,6 +246,7 @@ USE_NLS = @USE_NLS@
 VERSION = @VERSION@
 XGETTEXT = @XGETTEXT@
 YACC = @YACC@
+YFLAGS = @YFLAGS@
 ac_ct_CC = @ac_ct_CC@
 ac_ct_RANLIB = @ac_ct_RANLIB@
 ac_ct_STRIP = @ac_ct_STRIP@
diff --git a/tests/chown/Makefile.in b/tests/chown/Makefile.in
index c75ceca36..14e1ec133 100644
--- a/tests/chown/Makefile.in
+++ b/tests/chown/Makefile.in
@@ -64,8 +64,9 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/fnmatch.m4 $(top_srcdir)/m4/fpending.m4 \
 	$(top_srcdir)/m4/free.m4 $(top_srcdir)/m4/fstypename.m4 \
 	$(top_srcdir)/m4/fsusage.m4 $(top_srcdir)/m4/ftruncate.m4 \
-	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getcwd-path-max.m4 \
-	$(top_srcdir)/m4/getcwd.m4 $(top_srcdir)/m4/getdate.m4 \
+	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getaddrinfo.m4 \
+	$(top_srcdir)/m4/getcwd-path-max.m4 $(top_srcdir)/m4/getcwd.m4 \
+	$(top_srcdir)/m4/getdate.m4 $(top_srcdir)/m4/getdelim.m4 \
 	$(top_srcdir)/m4/getgroups.m4 $(top_srcdir)/m4/gethostname.m4 \
 	$(top_srcdir)/m4/gethrxtime.m4 $(top_srcdir)/m4/getline.m4 \
 	$(top_srcdir)/m4/getndelim2.m4 $(top_srcdir)/m4/getopt.m4 \
@@ -90,6 +91,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/long-options.m4 \
 	$(top_srcdir)/m4/longdouble.m4 $(top_srcdir)/m4/longlong.m4 \
 	$(top_srcdir)/m4/ls-mntd-fs.m4 $(top_srcdir)/m4/lstat.m4 \
+	$(top_srcdir)/m4/mbchar.m4 $(top_srcdir)/m4/mbiter.m4 \
 	$(top_srcdir)/m4/mbrtowc.m4 $(top_srcdir)/m4/mbstate_t.m4 \
 	$(top_srcdir)/m4/mbswidth.m4 $(top_srcdir)/m4/md5.m4 \
 	$(top_srcdir)/m4/memcasecmp.m4 $(top_srcdir)/m4/memchr.m4 \
@@ -117,11 +119,11 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/save-cwd.m4 $(top_srcdir)/m4/savedir.m4 \
 	$(top_srcdir)/m4/setenv.m4 $(top_srcdir)/m4/settime.m4 \
 	$(top_srcdir)/m4/sha1.m4 $(top_srcdir)/m4/sig2str.m4 \
-	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/ssize_t.m4 \
-	$(top_srcdir)/m4/st_dm_mode.m4 $(top_srcdir)/m4/stat-macros.m4 \
-	$(top_srcdir)/m4/stat-prog.m4 $(top_srcdir)/m4/stat-time.m4 \
-	$(top_srcdir)/m4/stdbool.m4 $(top_srcdir)/m4/stdint_h.m4 \
-	$(top_srcdir)/m4/stdio-safer.m4 \
+	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/sockpfaf.m4 \
+	$(top_srcdir)/m4/ssize_t.m4 $(top_srcdir)/m4/st_dm_mode.m4 \
+	$(top_srcdir)/m4/stat-macros.m4 $(top_srcdir)/m4/stat-prog.m4 \
+	$(top_srcdir)/m4/stat-time.m4 $(top_srcdir)/m4/stdbool.m4 \
+	$(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/stdio-safer.m4 \
 	$(top_srcdir)/m4/stdlib-safer.m4 $(top_srcdir)/m4/stpcpy.m4 \
 	$(top_srcdir)/m4/strcase.m4 $(top_srcdir)/m4/strcspn.m4 \
 	$(top_srcdir)/m4/strdup.m4 $(top_srcdir)/m4/strftime.m4 \
@@ -145,12 +147,12 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/utimes.m4 $(top_srcdir)/m4/vasnprintf.m4 \
 	$(top_srcdir)/m4/vasprintf.m4 $(top_srcdir)/m4/version-etc.m4 \
 	$(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wint_t.m4 \
-	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xanstrftime.m4 \
-	$(top_srcdir)/m4/xfts.m4 $(top_srcdir)/m4/xgetcwd.m4 \
-	$(top_srcdir)/m4/xnanosleep.m4 $(top_srcdir)/m4/xreadlink.m4 \
-	$(top_srcdir)/m4/xstrtod.m4 $(top_srcdir)/m4/xstrtoimax.m4 \
-	$(top_srcdir)/m4/xstrtol.m4 $(top_srcdir)/m4/xstrtoumax.m4 \
-	$(top_srcdir)/m4/yesno.m4 $(top_srcdir)/configure.ac
+	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xfts.m4 \
+	$(top_srcdir)/m4/xgetcwd.m4 $(top_srcdir)/m4/xnanosleep.m4 \
+	$(top_srcdir)/m4/xreadlink.m4 $(top_srcdir)/m4/xstrtod.m4 \
+	$(top_srcdir)/m4/xstrtoimax.m4 $(top_srcdir)/m4/xstrtol.m4 \
+	$(top_srcdir)/m4/xstrtoumax.m4 $(top_srcdir)/m4/yesno.m4 \
+	$(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 mkinstalldirs = $(SHELL) $(top_srcdir)/build-aux/mkinstalldirs
@@ -244,6 +246,7 @@ USE_NLS = @USE_NLS@
 VERSION = @VERSION@
 XGETTEXT = @XGETTEXT@
 YACC = @YACC@
+YFLAGS = @YFLAGS@
 ac_ct_CC = @ac_ct_CC@
 ac_ct_RANLIB = @ac_ct_RANLIB@
 ac_ct_STRIP = @ac_ct_STRIP@
diff --git a/tests/cp/Makefile.in b/tests/cp/Makefile.in
index a8b2201eb..06530d6b6 100644
--- a/tests/cp/Makefile.in
+++ b/tests/cp/Makefile.in
@@ -64,8 +64,9 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/fnmatch.m4 $(top_srcdir)/m4/fpending.m4 \
 	$(top_srcdir)/m4/free.m4 $(top_srcdir)/m4/fstypename.m4 \
 	$(top_srcdir)/m4/fsusage.m4 $(top_srcdir)/m4/ftruncate.m4 \
-	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getcwd-path-max.m4 \
-	$(top_srcdir)/m4/getcwd.m4 $(top_srcdir)/m4/getdate.m4 \
+	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getaddrinfo.m4 \
+	$(top_srcdir)/m4/getcwd-path-max.m4 $(top_srcdir)/m4/getcwd.m4 \
+	$(top_srcdir)/m4/getdate.m4 $(top_srcdir)/m4/getdelim.m4 \
 	$(top_srcdir)/m4/getgroups.m4 $(top_srcdir)/m4/gethostname.m4 \
 	$(top_srcdir)/m4/gethrxtime.m4 $(top_srcdir)/m4/getline.m4 \
 	$(top_srcdir)/m4/getndelim2.m4 $(top_srcdir)/m4/getopt.m4 \
@@ -90,6 +91,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/long-options.m4 \
 	$(top_srcdir)/m4/longdouble.m4 $(top_srcdir)/m4/longlong.m4 \
 	$(top_srcdir)/m4/ls-mntd-fs.m4 $(top_srcdir)/m4/lstat.m4 \
+	$(top_srcdir)/m4/mbchar.m4 $(top_srcdir)/m4/mbiter.m4 \
 	$(top_srcdir)/m4/mbrtowc.m4 $(top_srcdir)/m4/mbstate_t.m4 \
 	$(top_srcdir)/m4/mbswidth.m4 $(top_srcdir)/m4/md5.m4 \
 	$(top_srcdir)/m4/memcasecmp.m4 $(top_srcdir)/m4/memchr.m4 \
@@ -117,11 +119,11 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/save-cwd.m4 $(top_srcdir)/m4/savedir.m4 \
 	$(top_srcdir)/m4/setenv.m4 $(top_srcdir)/m4/settime.m4 \
 	$(top_srcdir)/m4/sha1.m4 $(top_srcdir)/m4/sig2str.m4 \
-	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/ssize_t.m4 \
-	$(top_srcdir)/m4/st_dm_mode.m4 $(top_srcdir)/m4/stat-macros.m4 \
-	$(top_srcdir)/m4/stat-prog.m4 $(top_srcdir)/m4/stat-time.m4 \
-	$(top_srcdir)/m4/stdbool.m4 $(top_srcdir)/m4/stdint_h.m4 \
-	$(top_srcdir)/m4/stdio-safer.m4 \
+	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/sockpfaf.m4 \
+	$(top_srcdir)/m4/ssize_t.m4 $(top_srcdir)/m4/st_dm_mode.m4 \
+	$(top_srcdir)/m4/stat-macros.m4 $(top_srcdir)/m4/stat-prog.m4 \
+	$(top_srcdir)/m4/stat-time.m4 $(top_srcdir)/m4/stdbool.m4 \
+	$(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/stdio-safer.m4 \
 	$(top_srcdir)/m4/stdlib-safer.m4 $(top_srcdir)/m4/stpcpy.m4 \
 	$(top_srcdir)/m4/strcase.m4 $(top_srcdir)/m4/strcspn.m4 \
 	$(top_srcdir)/m4/strdup.m4 $(top_srcdir)/m4/strftime.m4 \
@@ -145,12 +147,12 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/utimes.m4 $(top_srcdir)/m4/vasnprintf.m4 \
 	$(top_srcdir)/m4/vasprintf.m4 $(top_srcdir)/m4/version-etc.m4 \
 	$(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wint_t.m4 \
-	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xanstrftime.m4 \
-	$(top_srcdir)/m4/xfts.m4 $(top_srcdir)/m4/xgetcwd.m4 \
-	$(top_srcdir)/m4/xnanosleep.m4 $(top_srcdir)/m4/xreadlink.m4 \
-	$(top_srcdir)/m4/xstrtod.m4 $(top_srcdir)/m4/xstrtoimax.m4 \
-	$(top_srcdir)/m4/xstrtol.m4 $(top_srcdir)/m4/xstrtoumax.m4 \
-	$(top_srcdir)/m4/yesno.m4 $(top_srcdir)/configure.ac
+	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xfts.m4 \
+	$(top_srcdir)/m4/xgetcwd.m4 $(top_srcdir)/m4/xnanosleep.m4 \
+	$(top_srcdir)/m4/xreadlink.m4 $(top_srcdir)/m4/xstrtod.m4 \
+	$(top_srcdir)/m4/xstrtoimax.m4 $(top_srcdir)/m4/xstrtol.m4 \
+	$(top_srcdir)/m4/xstrtoumax.m4 $(top_srcdir)/m4/yesno.m4 \
+	$(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 mkinstalldirs = $(SHELL) $(top_srcdir)/build-aux/mkinstalldirs
@@ -244,6 +246,7 @@ USE_NLS = @USE_NLS@
 VERSION = @VERSION@
 XGETTEXT = @XGETTEXT@
 YACC = @YACC@
+YFLAGS = @YFLAGS@
 ac_ct_CC = @ac_ct_CC@
 ac_ct_RANLIB = @ac_ct_RANLIB@
 ac_ct_STRIP = @ac_ct_STRIP@
diff --git a/tests/cut/Makefile.in b/tests/cut/Makefile.in
index e88d2d5fd..ec03957bf 100644
--- a/tests/cut/Makefile.in
+++ b/tests/cut/Makefile.in
@@ -65,8 +65,9 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/fnmatch.m4 $(top_srcdir)/m4/fpending.m4 \
 	$(top_srcdir)/m4/free.m4 $(top_srcdir)/m4/fstypename.m4 \
 	$(top_srcdir)/m4/fsusage.m4 $(top_srcdir)/m4/ftruncate.m4 \
-	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getcwd-path-max.m4 \
-	$(top_srcdir)/m4/getcwd.m4 $(top_srcdir)/m4/getdate.m4 \
+	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getaddrinfo.m4 \
+	$(top_srcdir)/m4/getcwd-path-max.m4 $(top_srcdir)/m4/getcwd.m4 \
+	$(top_srcdir)/m4/getdate.m4 $(top_srcdir)/m4/getdelim.m4 \
 	$(top_srcdir)/m4/getgroups.m4 $(top_srcdir)/m4/gethostname.m4 \
 	$(top_srcdir)/m4/gethrxtime.m4 $(top_srcdir)/m4/getline.m4 \
 	$(top_srcdir)/m4/getndelim2.m4 $(top_srcdir)/m4/getopt.m4 \
@@ -91,6 +92,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/long-options.m4 \
 	$(top_srcdir)/m4/longdouble.m4 $(top_srcdir)/m4/longlong.m4 \
 	$(top_srcdir)/m4/ls-mntd-fs.m4 $(top_srcdir)/m4/lstat.m4 \
+	$(top_srcdir)/m4/mbchar.m4 $(top_srcdir)/m4/mbiter.m4 \
 	$(top_srcdir)/m4/mbrtowc.m4 $(top_srcdir)/m4/mbstate_t.m4 \
 	$(top_srcdir)/m4/mbswidth.m4 $(top_srcdir)/m4/md5.m4 \
 	$(top_srcdir)/m4/memcasecmp.m4 $(top_srcdir)/m4/memchr.m4 \
@@ -118,11 +120,11 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/save-cwd.m4 $(top_srcdir)/m4/savedir.m4 \
 	$(top_srcdir)/m4/setenv.m4 $(top_srcdir)/m4/settime.m4 \
 	$(top_srcdir)/m4/sha1.m4 $(top_srcdir)/m4/sig2str.m4 \
-	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/ssize_t.m4 \
-	$(top_srcdir)/m4/st_dm_mode.m4 $(top_srcdir)/m4/stat-macros.m4 \
-	$(top_srcdir)/m4/stat-prog.m4 $(top_srcdir)/m4/stat-time.m4 \
-	$(top_srcdir)/m4/stdbool.m4 $(top_srcdir)/m4/stdint_h.m4 \
-	$(top_srcdir)/m4/stdio-safer.m4 \
+	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/sockpfaf.m4 \
+	$(top_srcdir)/m4/ssize_t.m4 $(top_srcdir)/m4/st_dm_mode.m4 \
+	$(top_srcdir)/m4/stat-macros.m4 $(top_srcdir)/m4/stat-prog.m4 \
+	$(top_srcdir)/m4/stat-time.m4 $(top_srcdir)/m4/stdbool.m4 \
+	$(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/stdio-safer.m4 \
 	$(top_srcdir)/m4/stdlib-safer.m4 $(top_srcdir)/m4/stpcpy.m4 \
 	$(top_srcdir)/m4/strcase.m4 $(top_srcdir)/m4/strcspn.m4 \
 	$(top_srcdir)/m4/strdup.m4 $(top_srcdir)/m4/strftime.m4 \
@@ -146,12 +148,12 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/utimes.m4 $(top_srcdir)/m4/vasnprintf.m4 \
 	$(top_srcdir)/m4/vasprintf.m4 $(top_srcdir)/m4/version-etc.m4 \
 	$(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wint_t.m4 \
-	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xanstrftime.m4 \
-	$(top_srcdir)/m4/xfts.m4 $(top_srcdir)/m4/xgetcwd.m4 \
-	$(top_srcdir)/m4/xnanosleep.m4 $(top_srcdir)/m4/xreadlink.m4 \
-	$(top_srcdir)/m4/xstrtod.m4 $(top_srcdir)/m4/xstrtoimax.m4 \
-	$(top_srcdir)/m4/xstrtol.m4 $(top_srcdir)/m4/xstrtoumax.m4 \
-	$(top_srcdir)/m4/yesno.m4 $(top_srcdir)/configure.ac
+	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xfts.m4 \
+	$(top_srcdir)/m4/xgetcwd.m4 $(top_srcdir)/m4/xnanosleep.m4 \
+	$(top_srcdir)/m4/xreadlink.m4 $(top_srcdir)/m4/xstrtod.m4 \
+	$(top_srcdir)/m4/xstrtoimax.m4 $(top_srcdir)/m4/xstrtol.m4 \
+	$(top_srcdir)/m4/xstrtoumax.m4 $(top_srcdir)/m4/yesno.m4 \
+	$(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 mkinstalldirs = $(SHELL) $(top_srcdir)/build-aux/mkinstalldirs
@@ -246,6 +248,7 @@ USE_NLS = @USE_NLS@
 VERSION = @VERSION@
 XGETTEXT = @XGETTEXT@
 YACC = @YACC@
+YFLAGS = @YFLAGS@
 ac_ct_CC = @ac_ct_CC@
 ac_ct_RANLIB = @ac_ct_RANLIB@
 ac_ct_STRIP = @ac_ct_STRIP@
diff --git a/tests/dd/Makefile.in b/tests/dd/Makefile.in
index aba3dbaf3..c45943899 100644
--- a/tests/dd/Makefile.in
+++ b/tests/dd/Makefile.in
@@ -64,8 +64,9 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/fnmatch.m4 $(top_srcdir)/m4/fpending.m4 \
 	$(top_srcdir)/m4/free.m4 $(top_srcdir)/m4/fstypename.m4 \
 	$(top_srcdir)/m4/fsusage.m4 $(top_srcdir)/m4/ftruncate.m4 \
-	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getcwd-path-max.m4 \
-	$(top_srcdir)/m4/getcwd.m4 $(top_srcdir)/m4/getdate.m4 \
+	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getaddrinfo.m4 \
+	$(top_srcdir)/m4/getcwd-path-max.m4 $(top_srcdir)/m4/getcwd.m4 \
+	$(top_srcdir)/m4/getdate.m4 $(top_srcdir)/m4/getdelim.m4 \
 	$(top_srcdir)/m4/getgroups.m4 $(top_srcdir)/m4/gethostname.m4 \
 	$(top_srcdir)/m4/gethrxtime.m4 $(top_srcdir)/m4/getline.m4 \
 	$(top_srcdir)/m4/getndelim2.m4 $(top_srcdir)/m4/getopt.m4 \
@@ -90,6 +91,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/long-options.m4 \
 	$(top_srcdir)/m4/longdouble.m4 $(top_srcdir)/m4/longlong.m4 \
 	$(top_srcdir)/m4/ls-mntd-fs.m4 $(top_srcdir)/m4/lstat.m4 \
+	$(top_srcdir)/m4/mbchar.m4 $(top_srcdir)/m4/mbiter.m4 \
 	$(top_srcdir)/m4/mbrtowc.m4 $(top_srcdir)/m4/mbstate_t.m4 \
 	$(top_srcdir)/m4/mbswidth.m4 $(top_srcdir)/m4/md5.m4 \
 	$(top_srcdir)/m4/memcasecmp.m4 $(top_srcdir)/m4/memchr.m4 \
@@ -117,11 +119,11 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/save-cwd.m4 $(top_srcdir)/m4/savedir.m4 \
 	$(top_srcdir)/m4/setenv.m4 $(top_srcdir)/m4/settime.m4 \
 	$(top_srcdir)/m4/sha1.m4 $(top_srcdir)/m4/sig2str.m4 \
-	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/ssize_t.m4 \
-	$(top_srcdir)/m4/st_dm_mode.m4 $(top_srcdir)/m4/stat-macros.m4 \
-	$(top_srcdir)/m4/stat-prog.m4 $(top_srcdir)/m4/stat-time.m4 \
-	$(top_srcdir)/m4/stdbool.m4 $(top_srcdir)/m4/stdint_h.m4 \
-	$(top_srcdir)/m4/stdio-safer.m4 \
+	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/sockpfaf.m4 \
+	$(top_srcdir)/m4/ssize_t.m4 $(top_srcdir)/m4/st_dm_mode.m4 \
+	$(top_srcdir)/m4/stat-macros.m4 $(top_srcdir)/m4/stat-prog.m4 \
+	$(top_srcdir)/m4/stat-time.m4 $(top_srcdir)/m4/stdbool.m4 \
+	$(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/stdio-safer.m4 \
 	$(top_srcdir)/m4/stdlib-safer.m4 $(top_srcdir)/m4/stpcpy.m4 \
 	$(top_srcdir)/m4/strcase.m4 $(top_srcdir)/m4/strcspn.m4 \
 	$(top_srcdir)/m4/strdup.m4 $(top_srcdir)/m4/strftime.m4 \
@@ -145,12 +147,12 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/utimes.m4 $(top_srcdir)/m4/vasnprintf.m4 \
 	$(top_srcdir)/m4/vasprintf.m4 $(top_srcdir)/m4/version-etc.m4 \
 	$(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wint_t.m4 \
-	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xanstrftime.m4 \
-	$(top_srcdir)/m4/xfts.m4 $(top_srcdir)/m4/xgetcwd.m4 \
-	$(top_srcdir)/m4/xnanosleep.m4 $(top_srcdir)/m4/xreadlink.m4 \
-	$(top_srcdir)/m4/xstrtod.m4 $(top_srcdir)/m4/xstrtoimax.m4 \
-	$(top_srcdir)/m4/xstrtol.m4 $(top_srcdir)/m4/xstrtoumax.m4 \
-	$(top_srcdir)/m4/yesno.m4 $(top_srcdir)/configure.ac
+	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xfts.m4 \
+	$(top_srcdir)/m4/xgetcwd.m4 $(top_srcdir)/m4/xnanosleep.m4 \
+	$(top_srcdir)/m4/xreadlink.m4 $(top_srcdir)/m4/xstrtod.m4 \
+	$(top_srcdir)/m4/xstrtoimax.m4 $(top_srcdir)/m4/xstrtol.m4 \
+	$(top_srcdir)/m4/xstrtoumax.m4 $(top_srcdir)/m4/yesno.m4 \
+	$(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 mkinstalldirs = $(SHELL) $(top_srcdir)/build-aux/mkinstalldirs
@@ -244,6 +246,7 @@ USE_NLS = @USE_NLS@
 VERSION = @VERSION@
 XGETTEXT = @XGETTEXT@
 YACC = @YACC@
+YFLAGS = @YFLAGS@
 ac_ct_CC = @ac_ct_CC@
 ac_ct_RANLIB = @ac_ct_RANLIB@
 ac_ct_STRIP = @ac_ct_STRIP@
diff --git a/tests/dircolors/Makefile.in b/tests/dircolors/Makefile.in
index 4b187dfd6..4a4a6d258 100644
--- a/tests/dircolors/Makefile.in
+++ b/tests/dircolors/Makefile.in
@@ -64,8 +64,9 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/fnmatch.m4 $(top_srcdir)/m4/fpending.m4 \
 	$(top_srcdir)/m4/free.m4 $(top_srcdir)/m4/fstypename.m4 \
 	$(top_srcdir)/m4/fsusage.m4 $(top_srcdir)/m4/ftruncate.m4 \
-	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getcwd-path-max.m4 \
-	$(top_srcdir)/m4/getcwd.m4 $(top_srcdir)/m4/getdate.m4 \
+	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getaddrinfo.m4 \
+	$(top_srcdir)/m4/getcwd-path-max.m4 $(top_srcdir)/m4/getcwd.m4 \
+	$(top_srcdir)/m4/getdate.m4 $(top_srcdir)/m4/getdelim.m4 \
 	$(top_srcdir)/m4/getgroups.m4 $(top_srcdir)/m4/gethostname.m4 \
 	$(top_srcdir)/m4/gethrxtime.m4 $(top_srcdir)/m4/getline.m4 \
 	$(top_srcdir)/m4/getndelim2.m4 $(top_srcdir)/m4/getopt.m4 \
@@ -90,6 +91,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/long-options.m4 \
 	$(top_srcdir)/m4/longdouble.m4 $(top_srcdir)/m4/longlong.m4 \
 	$(top_srcdir)/m4/ls-mntd-fs.m4 $(top_srcdir)/m4/lstat.m4 \
+	$(top_srcdir)/m4/mbchar.m4 $(top_srcdir)/m4/mbiter.m4 \
 	$(top_srcdir)/m4/mbrtowc.m4 $(top_srcdir)/m4/mbstate_t.m4 \
 	$(top_srcdir)/m4/mbswidth.m4 $(top_srcdir)/m4/md5.m4 \
 	$(top_srcdir)/m4/memcasecmp.m4 $(top_srcdir)/m4/memchr.m4 \
@@ -117,11 +119,11 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/save-cwd.m4 $(top_srcdir)/m4/savedir.m4 \
 	$(top_srcdir)/m4/setenv.m4 $(top_srcdir)/m4/settime.m4 \
 	$(top_srcdir)/m4/sha1.m4 $(top_srcdir)/m4/sig2str.m4 \
-	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/ssize_t.m4 \
-	$(top_srcdir)/m4/st_dm_mode.m4 $(top_srcdir)/m4/stat-macros.m4 \
-	$(top_srcdir)/m4/stat-prog.m4 $(top_srcdir)/m4/stat-time.m4 \
-	$(top_srcdir)/m4/stdbool.m4 $(top_srcdir)/m4/stdint_h.m4 \
-	$(top_srcdir)/m4/stdio-safer.m4 \
+	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/sockpfaf.m4 \
+	$(top_srcdir)/m4/ssize_t.m4 $(top_srcdir)/m4/st_dm_mode.m4 \
+	$(top_srcdir)/m4/stat-macros.m4 $(top_srcdir)/m4/stat-prog.m4 \
+	$(top_srcdir)/m4/stat-time.m4 $(top_srcdir)/m4/stdbool.m4 \
+	$(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/stdio-safer.m4 \
 	$(top_srcdir)/m4/stdlib-safer.m4 $(top_srcdir)/m4/stpcpy.m4 \
 	$(top_srcdir)/m4/strcase.m4 $(top_srcdir)/m4/strcspn.m4 \
 	$(top_srcdir)/m4/strdup.m4 $(top_srcdir)/m4/strftime.m4 \
@@ -145,12 +147,12 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/utimes.m4 $(top_srcdir)/m4/vasnprintf.m4 \
 	$(top_srcdir)/m4/vasprintf.m4 $(top_srcdir)/m4/version-etc.m4 \
 	$(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wint_t.m4 \
-	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xanstrftime.m4 \
-	$(top_srcdir)/m4/xfts.m4 $(top_srcdir)/m4/xgetcwd.m4 \
-	$(top_srcdir)/m4/xnanosleep.m4 $(top_srcdir)/m4/xreadlink.m4 \
-	$(top_srcdir)/m4/xstrtod.m4 $(top_srcdir)/m4/xstrtoimax.m4 \
-	$(top_srcdir)/m4/xstrtol.m4 $(top_srcdir)/m4/xstrtoumax.m4 \
-	$(top_srcdir)/m4/yesno.m4 $(top_srcdir)/configure.ac
+	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xfts.m4 \
+	$(top_srcdir)/m4/xgetcwd.m4 $(top_srcdir)/m4/xnanosleep.m4 \
+	$(top_srcdir)/m4/xreadlink.m4 $(top_srcdir)/m4/xstrtod.m4 \
+	$(top_srcdir)/m4/xstrtoimax.m4 $(top_srcdir)/m4/xstrtol.m4 \
+	$(top_srcdir)/m4/xstrtoumax.m4 $(top_srcdir)/m4/yesno.m4 \
+	$(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 mkinstalldirs = $(SHELL) $(top_srcdir)/build-aux/mkinstalldirs
@@ -244,6 +246,7 @@ USE_NLS = @USE_NLS@
 VERSION = @VERSION@
 XGETTEXT = @XGETTEXT@
 YACC = @YACC@
+YFLAGS = @YFLAGS@
 ac_ct_CC = @ac_ct_CC@
 ac_ct_RANLIB = @ac_ct_RANLIB@
 ac_ct_STRIP = @ac_ct_STRIP@
diff --git a/tests/du/Makefile.in b/tests/du/Makefile.in
index 19227a88d..d617494cb 100644
--- a/tests/du/Makefile.in
+++ b/tests/du/Makefile.in
@@ -64,8 +64,9 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/fnmatch.m4 $(top_srcdir)/m4/fpending.m4 \
 	$(top_srcdir)/m4/free.m4 $(top_srcdir)/m4/fstypename.m4 \
 	$(top_srcdir)/m4/fsusage.m4 $(top_srcdir)/m4/ftruncate.m4 \
-	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getcwd-path-max.m4 \
-	$(top_srcdir)/m4/getcwd.m4 $(top_srcdir)/m4/getdate.m4 \
+	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getaddrinfo.m4 \
+	$(top_srcdir)/m4/getcwd-path-max.m4 $(top_srcdir)/m4/getcwd.m4 \
+	$(top_srcdir)/m4/getdate.m4 $(top_srcdir)/m4/getdelim.m4 \
 	$(top_srcdir)/m4/getgroups.m4 $(top_srcdir)/m4/gethostname.m4 \
 	$(top_srcdir)/m4/gethrxtime.m4 $(top_srcdir)/m4/getline.m4 \
 	$(top_srcdir)/m4/getndelim2.m4 $(top_srcdir)/m4/getopt.m4 \
@@ -90,6 +91,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/long-options.m4 \
 	$(top_srcdir)/m4/longdouble.m4 $(top_srcdir)/m4/longlong.m4 \
 	$(top_srcdir)/m4/ls-mntd-fs.m4 $(top_srcdir)/m4/lstat.m4 \
+	$(top_srcdir)/m4/mbchar.m4 $(top_srcdir)/m4/mbiter.m4 \
 	$(top_srcdir)/m4/mbrtowc.m4 $(top_srcdir)/m4/mbstate_t.m4 \
 	$(top_srcdir)/m4/mbswidth.m4 $(top_srcdir)/m4/md5.m4 \
 	$(top_srcdir)/m4/memcasecmp.m4 $(top_srcdir)/m4/memchr.m4 \
@@ -117,11 +119,11 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/save-cwd.m4 $(top_srcdir)/m4/savedir.m4 \
 	$(top_srcdir)/m4/setenv.m4 $(top_srcdir)/m4/settime.m4 \
 	$(top_srcdir)/m4/sha1.m4 $(top_srcdir)/m4/sig2str.m4 \
-	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/ssize_t.m4 \
-	$(top_srcdir)/m4/st_dm_mode.m4 $(top_srcdir)/m4/stat-macros.m4 \
-	$(top_srcdir)/m4/stat-prog.m4 $(top_srcdir)/m4/stat-time.m4 \
-	$(top_srcdir)/m4/stdbool.m4 $(top_srcdir)/m4/stdint_h.m4 \
-	$(top_srcdir)/m4/stdio-safer.m4 \
+	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/sockpfaf.m4 \
+	$(top_srcdir)/m4/ssize_t.m4 $(top_srcdir)/m4/st_dm_mode.m4 \
+	$(top_srcdir)/m4/stat-macros.m4 $(top_srcdir)/m4/stat-prog.m4 \
+	$(top_srcdir)/m4/stat-time.m4 $(top_srcdir)/m4/stdbool.m4 \
+	$(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/stdio-safer.m4 \
 	$(top_srcdir)/m4/stdlib-safer.m4 $(top_srcdir)/m4/stpcpy.m4 \
 	$(top_srcdir)/m4/strcase.m4 $(top_srcdir)/m4/strcspn.m4 \
 	$(top_srcdir)/m4/strdup.m4 $(top_srcdir)/m4/strftime.m4 \
@@ -145,12 +147,12 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/utimes.m4 $(top_srcdir)/m4/vasnprintf.m4 \
 	$(top_srcdir)/m4/vasprintf.m4 $(top_srcdir)/m4/version-etc.m4 \
 	$(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wint_t.m4 \
-	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xanstrftime.m4 \
-	$(top_srcdir)/m4/xfts.m4 $(top_srcdir)/m4/xgetcwd.m4 \
-	$(top_srcdir)/m4/xnanosleep.m4 $(top_srcdir)/m4/xreadlink.m4 \
-	$(top_srcdir)/m4/xstrtod.m4 $(top_srcdir)/m4/xstrtoimax.m4 \
-	$(top_srcdir)/m4/xstrtol.m4 $(top_srcdir)/m4/xstrtoumax.m4 \
-	$(top_srcdir)/m4/yesno.m4 $(top_srcdir)/configure.ac
+	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xfts.m4 \
+	$(top_srcdir)/m4/xgetcwd.m4 $(top_srcdir)/m4/xnanosleep.m4 \
+	$(top_srcdir)/m4/xreadlink.m4 $(top_srcdir)/m4/xstrtod.m4 \
+	$(top_srcdir)/m4/xstrtoimax.m4 $(top_srcdir)/m4/xstrtol.m4 \
+	$(top_srcdir)/m4/xstrtoumax.m4 $(top_srcdir)/m4/yesno.m4 \
+	$(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 mkinstalldirs = $(SHELL) $(top_srcdir)/build-aux/mkinstalldirs
@@ -244,6 +246,7 @@ USE_NLS = @USE_NLS@
 VERSION = @VERSION@
 XGETTEXT = @XGETTEXT@
 YACC = @YACC@
+YFLAGS = @YFLAGS@
 ac_ct_CC = @ac_ct_CC@
 ac_ct_RANLIB = @ac_ct_RANLIB@
 ac_ct_STRIP = @ac_ct_STRIP@
diff --git a/tests/expr/Makefile.in b/tests/expr/Makefile.in
index e39b3b894..d952d3891 100644
--- a/tests/expr/Makefile.in
+++ b/tests/expr/Makefile.in
@@ -64,8 +64,9 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/fnmatch.m4 $(top_srcdir)/m4/fpending.m4 \
 	$(top_srcdir)/m4/free.m4 $(top_srcdir)/m4/fstypename.m4 \
 	$(top_srcdir)/m4/fsusage.m4 $(top_srcdir)/m4/ftruncate.m4 \
-	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getcwd-path-max.m4 \
-	$(top_srcdir)/m4/getcwd.m4 $(top_srcdir)/m4/getdate.m4 \
+	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getaddrinfo.m4 \
+	$(top_srcdir)/m4/getcwd-path-max.m4 $(top_srcdir)/m4/getcwd.m4 \
+	$(top_srcdir)/m4/getdate.m4 $(top_srcdir)/m4/getdelim.m4 \
 	$(top_srcdir)/m4/getgroups.m4 $(top_srcdir)/m4/gethostname.m4 \
 	$(top_srcdir)/m4/gethrxtime.m4 $(top_srcdir)/m4/getline.m4 \
 	$(top_srcdir)/m4/getndelim2.m4 $(top_srcdir)/m4/getopt.m4 \
@@ -90,6 +91,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/long-options.m4 \
 	$(top_srcdir)/m4/longdouble.m4 $(top_srcdir)/m4/longlong.m4 \
 	$(top_srcdir)/m4/ls-mntd-fs.m4 $(top_srcdir)/m4/lstat.m4 \
+	$(top_srcdir)/m4/mbchar.m4 $(top_srcdir)/m4/mbiter.m4 \
 	$(top_srcdir)/m4/mbrtowc.m4 $(top_srcdir)/m4/mbstate_t.m4 \
 	$(top_srcdir)/m4/mbswidth.m4 $(top_srcdir)/m4/md5.m4 \
 	$(top_srcdir)/m4/memcasecmp.m4 $(top_srcdir)/m4/memchr.m4 \
@@ -117,11 +119,11 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/save-cwd.m4 $(top_srcdir)/m4/savedir.m4 \
 	$(top_srcdir)/m4/setenv.m4 $(top_srcdir)/m4/settime.m4 \
 	$(top_srcdir)/m4/sha1.m4 $(top_srcdir)/m4/sig2str.m4 \
-	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/ssize_t.m4 \
-	$(top_srcdir)/m4/st_dm_mode.m4 $(top_srcdir)/m4/stat-macros.m4 \
-	$(top_srcdir)/m4/stat-prog.m4 $(top_srcdir)/m4/stat-time.m4 \
-	$(top_srcdir)/m4/stdbool.m4 $(top_srcdir)/m4/stdint_h.m4 \
-	$(top_srcdir)/m4/stdio-safer.m4 \
+	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/sockpfaf.m4 \
+	$(top_srcdir)/m4/ssize_t.m4 $(top_srcdir)/m4/st_dm_mode.m4 \
+	$(top_srcdir)/m4/stat-macros.m4 $(top_srcdir)/m4/stat-prog.m4 \
+	$(top_srcdir)/m4/stat-time.m4 $(top_srcdir)/m4/stdbool.m4 \
+	$(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/stdio-safer.m4 \
 	$(top_srcdir)/m4/stdlib-safer.m4 $(top_srcdir)/m4/stpcpy.m4 \
 	$(top_srcdir)/m4/strcase.m4 $(top_srcdir)/m4/strcspn.m4 \
 	$(top_srcdir)/m4/strdup.m4 $(top_srcdir)/m4/strftime.m4 \
@@ -145,12 +147,12 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/utimes.m4 $(top_srcdir)/m4/vasnprintf.m4 \
 	$(top_srcdir)/m4/vasprintf.m4 $(top_srcdir)/m4/version-etc.m4 \
 	$(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wint_t.m4 \
-	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xanstrftime.m4 \
-	$(top_srcdir)/m4/xfts.m4 $(top_srcdir)/m4/xgetcwd.m4 \
-	$(top_srcdir)/m4/xnanosleep.m4 $(top_srcdir)/m4/xreadlink.m4 \
-	$(top_srcdir)/m4/xstrtod.m4 $(top_srcdir)/m4/xstrtoimax.m4 \
-	$(top_srcdir)/m4/xstrtol.m4 $(top_srcdir)/m4/xstrtoumax.m4 \
-	$(top_srcdir)/m4/yesno.m4 $(top_srcdir)/configure.ac
+	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xfts.m4 \
+	$(top_srcdir)/m4/xgetcwd.m4 $(top_srcdir)/m4/xnanosleep.m4 \
+	$(top_srcdir)/m4/xreadlink.m4 $(top_srcdir)/m4/xstrtod.m4 \
+	$(top_srcdir)/m4/xstrtoimax.m4 $(top_srcdir)/m4/xstrtol.m4 \
+	$(top_srcdir)/m4/xstrtoumax.m4 $(top_srcdir)/m4/yesno.m4 \
+	$(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 mkinstalldirs = $(SHELL) $(top_srcdir)/build-aux/mkinstalldirs
@@ -244,6 +246,7 @@ USE_NLS = @USE_NLS@
 VERSION = @VERSION@
 XGETTEXT = @XGETTEXT@
 YACC = @YACC@
+YFLAGS = @YFLAGS@
 ac_ct_CC = @ac_ct_CC@
 ac_ct_RANLIB = @ac_ct_RANLIB@
 ac_ct_STRIP = @ac_ct_STRIP@
diff --git a/tests/factor/Makefile.in b/tests/factor/Makefile.in
index d98011cd2..aab2d2719 100644
--- a/tests/factor/Makefile.in
+++ b/tests/factor/Makefile.in
@@ -64,8 +64,9 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/fnmatch.m4 $(top_srcdir)/m4/fpending.m4 \
 	$(top_srcdir)/m4/free.m4 $(top_srcdir)/m4/fstypename.m4 \
 	$(top_srcdir)/m4/fsusage.m4 $(top_srcdir)/m4/ftruncate.m4 \
-	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getcwd-path-max.m4 \
-	$(top_srcdir)/m4/getcwd.m4 $(top_srcdir)/m4/getdate.m4 \
+	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getaddrinfo.m4 \
+	$(top_srcdir)/m4/getcwd-path-max.m4 $(top_srcdir)/m4/getcwd.m4 \
+	$(top_srcdir)/m4/getdate.m4 $(top_srcdir)/m4/getdelim.m4 \
 	$(top_srcdir)/m4/getgroups.m4 $(top_srcdir)/m4/gethostname.m4 \
 	$(top_srcdir)/m4/gethrxtime.m4 $(top_srcdir)/m4/getline.m4 \
 	$(top_srcdir)/m4/getndelim2.m4 $(top_srcdir)/m4/getopt.m4 \
@@ -90,6 +91,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/long-options.m4 \
 	$(top_srcdir)/m4/longdouble.m4 $(top_srcdir)/m4/longlong.m4 \
 	$(top_srcdir)/m4/ls-mntd-fs.m4 $(top_srcdir)/m4/lstat.m4 \
+	$(top_srcdir)/m4/mbchar.m4 $(top_srcdir)/m4/mbiter.m4 \
 	$(top_srcdir)/m4/mbrtowc.m4 $(top_srcdir)/m4/mbstate_t.m4 \
 	$(top_srcdir)/m4/mbswidth.m4 $(top_srcdir)/m4/md5.m4 \
 	$(top_srcdir)/m4/memcasecmp.m4 $(top_srcdir)/m4/memchr.m4 \
@@ -117,11 +119,11 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/save-cwd.m4 $(top_srcdir)/m4/savedir.m4 \
 	$(top_srcdir)/m4/setenv.m4 $(top_srcdir)/m4/settime.m4 \
 	$(top_srcdir)/m4/sha1.m4 $(top_srcdir)/m4/sig2str.m4 \
-	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/ssize_t.m4 \
-	$(top_srcdir)/m4/st_dm_mode.m4 $(top_srcdir)/m4/stat-macros.m4 \
-	$(top_srcdir)/m4/stat-prog.m4 $(top_srcdir)/m4/stat-time.m4 \
-	$(top_srcdir)/m4/stdbool.m4 $(top_srcdir)/m4/stdint_h.m4 \
-	$(top_srcdir)/m4/stdio-safer.m4 \
+	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/sockpfaf.m4 \
+	$(top_srcdir)/m4/ssize_t.m4 $(top_srcdir)/m4/st_dm_mode.m4 \
+	$(top_srcdir)/m4/stat-macros.m4 $(top_srcdir)/m4/stat-prog.m4 \
+	$(top_srcdir)/m4/stat-time.m4 $(top_srcdir)/m4/stdbool.m4 \
+	$(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/stdio-safer.m4 \
 	$(top_srcdir)/m4/stdlib-safer.m4 $(top_srcdir)/m4/stpcpy.m4 \
 	$(top_srcdir)/m4/strcase.m4 $(top_srcdir)/m4/strcspn.m4 \
 	$(top_srcdir)/m4/strdup.m4 $(top_srcdir)/m4/strftime.m4 \
@@ -145,12 +147,12 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/utimes.m4 $(top_srcdir)/m4/vasnprintf.m4 \
 	$(top_srcdir)/m4/vasprintf.m4 $(top_srcdir)/m4/version-etc.m4 \
 	$(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wint_t.m4 \
-	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xanstrftime.m4 \
-	$(top_srcdir)/m4/xfts.m4 $(top_srcdir)/m4/xgetcwd.m4 \
-	$(top_srcdir)/m4/xnanosleep.m4 $(top_srcdir)/m4/xreadlink.m4 \
-	$(top_srcdir)/m4/xstrtod.m4 $(top_srcdir)/m4/xstrtoimax.m4 \
-	$(top_srcdir)/m4/xstrtol.m4 $(top_srcdir)/m4/xstrtoumax.m4 \
-	$(top_srcdir)/m4/yesno.m4 $(top_srcdir)/configure.ac
+	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xfts.m4 \
+	$(top_srcdir)/m4/xgetcwd.m4 $(top_srcdir)/m4/xnanosleep.m4 \
+	$(top_srcdir)/m4/xreadlink.m4 $(top_srcdir)/m4/xstrtod.m4 \
+	$(top_srcdir)/m4/xstrtoimax.m4 $(top_srcdir)/m4/xstrtol.m4 \
+	$(top_srcdir)/m4/xstrtoumax.m4 $(top_srcdir)/m4/yesno.m4 \
+	$(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 mkinstalldirs = $(SHELL) $(top_srcdir)/build-aux/mkinstalldirs
@@ -244,6 +246,7 @@ USE_NLS = @USE_NLS@
 VERSION = @VERSION@
 XGETTEXT = @XGETTEXT@
 YACC = @YACC@
+YFLAGS = @YFLAGS@
 ac_ct_CC = @ac_ct_CC@
 ac_ct_RANLIB = @ac_ct_RANLIB@
 ac_ct_STRIP = @ac_ct_STRIP@
diff --git a/tests/fmt/Makefile.in b/tests/fmt/Makefile.in
index c0ac44315..b84cc619c 100644
--- a/tests/fmt/Makefile.in
+++ b/tests/fmt/Makefile.in
@@ -64,8 +64,9 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/fnmatch.m4 $(top_srcdir)/m4/fpending.m4 \
 	$(top_srcdir)/m4/free.m4 $(top_srcdir)/m4/fstypename.m4 \
 	$(top_srcdir)/m4/fsusage.m4 $(top_srcdir)/m4/ftruncate.m4 \
-	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getcwd-path-max.m4 \
-	$(top_srcdir)/m4/getcwd.m4 $(top_srcdir)/m4/getdate.m4 \
+	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getaddrinfo.m4 \
+	$(top_srcdir)/m4/getcwd-path-max.m4 $(top_srcdir)/m4/getcwd.m4 \
+	$(top_srcdir)/m4/getdate.m4 $(top_srcdir)/m4/getdelim.m4 \
 	$(top_srcdir)/m4/getgroups.m4 $(top_srcdir)/m4/gethostname.m4 \
 	$(top_srcdir)/m4/gethrxtime.m4 $(top_srcdir)/m4/getline.m4 \
 	$(top_srcdir)/m4/getndelim2.m4 $(top_srcdir)/m4/getopt.m4 \
@@ -90,6 +91,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/long-options.m4 \
 	$(top_srcdir)/m4/longdouble.m4 $(top_srcdir)/m4/longlong.m4 \
 	$(top_srcdir)/m4/ls-mntd-fs.m4 $(top_srcdir)/m4/lstat.m4 \
+	$(top_srcdir)/m4/mbchar.m4 $(top_srcdir)/m4/mbiter.m4 \
 	$(top_srcdir)/m4/mbrtowc.m4 $(top_srcdir)/m4/mbstate_t.m4 \
 	$(top_srcdir)/m4/mbswidth.m4 $(top_srcdir)/m4/md5.m4 \
 	$(top_srcdir)/m4/memcasecmp.m4 $(top_srcdir)/m4/memchr.m4 \
@@ -117,11 +119,11 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/save-cwd.m4 $(top_srcdir)/m4/savedir.m4 \
 	$(top_srcdir)/m4/setenv.m4 $(top_srcdir)/m4/settime.m4 \
 	$(top_srcdir)/m4/sha1.m4 $(top_srcdir)/m4/sig2str.m4 \
-	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/ssize_t.m4 \
-	$(top_srcdir)/m4/st_dm_mode.m4 $(top_srcdir)/m4/stat-macros.m4 \
-	$(top_srcdir)/m4/stat-prog.m4 $(top_srcdir)/m4/stat-time.m4 \
-	$(top_srcdir)/m4/stdbool.m4 $(top_srcdir)/m4/stdint_h.m4 \
-	$(top_srcdir)/m4/stdio-safer.m4 \
+	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/sockpfaf.m4 \
+	$(top_srcdir)/m4/ssize_t.m4 $(top_srcdir)/m4/st_dm_mode.m4 \
+	$(top_srcdir)/m4/stat-macros.m4 $(top_srcdir)/m4/stat-prog.m4 \
+	$(top_srcdir)/m4/stat-time.m4 $(top_srcdir)/m4/stdbool.m4 \
+	$(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/stdio-safer.m4 \
 	$(top_srcdir)/m4/stdlib-safer.m4 $(top_srcdir)/m4/stpcpy.m4 \
 	$(top_srcdir)/m4/strcase.m4 $(top_srcdir)/m4/strcspn.m4 \
 	$(top_srcdir)/m4/strdup.m4 $(top_srcdir)/m4/strftime.m4 \
@@ -145,12 +147,12 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/utimes.m4 $(top_srcdir)/m4/vasnprintf.m4 \
 	$(top_srcdir)/m4/vasprintf.m4 $(top_srcdir)/m4/version-etc.m4 \
 	$(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wint_t.m4 \
-	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xanstrftime.m4 \
-	$(top_srcdir)/m4/xfts.m4 $(top_srcdir)/m4/xgetcwd.m4 \
-	$(top_srcdir)/m4/xnanosleep.m4 $(top_srcdir)/m4/xreadlink.m4 \
-	$(top_srcdir)/m4/xstrtod.m4 $(top_srcdir)/m4/xstrtoimax.m4 \
-	$(top_srcdir)/m4/xstrtol.m4 $(top_srcdir)/m4/xstrtoumax.m4 \
-	$(top_srcdir)/m4/yesno.m4 $(top_srcdir)/configure.ac
+	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xfts.m4 \
+	$(top_srcdir)/m4/xgetcwd.m4 $(top_srcdir)/m4/xnanosleep.m4 \
+	$(top_srcdir)/m4/xreadlink.m4 $(top_srcdir)/m4/xstrtod.m4 \
+	$(top_srcdir)/m4/xstrtoimax.m4 $(top_srcdir)/m4/xstrtol.m4 \
+	$(top_srcdir)/m4/xstrtoumax.m4 $(top_srcdir)/m4/yesno.m4 \
+	$(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 mkinstalldirs = $(SHELL) $(top_srcdir)/build-aux/mkinstalldirs
@@ -244,6 +246,7 @@ USE_NLS = @USE_NLS@
 VERSION = @VERSION@
 XGETTEXT = @XGETTEXT@
 YACC = @YACC@
+YFLAGS = @YFLAGS@
 ac_ct_CC = @ac_ct_CC@
 ac_ct_RANLIB = @ac_ct_RANLIB@
 ac_ct_STRIP = @ac_ct_STRIP@
diff --git a/tests/head/Makefile.in b/tests/head/Makefile.in
index fca55911b..a5fb7afb2 100644
--- a/tests/head/Makefile.in
+++ b/tests/head/Makefile.in
@@ -65,8 +65,9 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/fnmatch.m4 $(top_srcdir)/m4/fpending.m4 \
 	$(top_srcdir)/m4/free.m4 $(top_srcdir)/m4/fstypename.m4 \
 	$(top_srcdir)/m4/fsusage.m4 $(top_srcdir)/m4/ftruncate.m4 \
-	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getcwd-path-max.m4 \
-	$(top_srcdir)/m4/getcwd.m4 $(top_srcdir)/m4/getdate.m4 \
+	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getaddrinfo.m4 \
+	$(top_srcdir)/m4/getcwd-path-max.m4 $(top_srcdir)/m4/getcwd.m4 \
+	$(top_srcdir)/m4/getdate.m4 $(top_srcdir)/m4/getdelim.m4 \
 	$(top_srcdir)/m4/getgroups.m4 $(top_srcdir)/m4/gethostname.m4 \
 	$(top_srcdir)/m4/gethrxtime.m4 $(top_srcdir)/m4/getline.m4 \
 	$(top_srcdir)/m4/getndelim2.m4 $(top_srcdir)/m4/getopt.m4 \
@@ -91,6 +92,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/long-options.m4 \
 	$(top_srcdir)/m4/longdouble.m4 $(top_srcdir)/m4/longlong.m4 \
 	$(top_srcdir)/m4/ls-mntd-fs.m4 $(top_srcdir)/m4/lstat.m4 \
+	$(top_srcdir)/m4/mbchar.m4 $(top_srcdir)/m4/mbiter.m4 \
 	$(top_srcdir)/m4/mbrtowc.m4 $(top_srcdir)/m4/mbstate_t.m4 \
 	$(top_srcdir)/m4/mbswidth.m4 $(top_srcdir)/m4/md5.m4 \
 	$(top_srcdir)/m4/memcasecmp.m4 $(top_srcdir)/m4/memchr.m4 \
@@ -118,11 +120,11 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/save-cwd.m4 $(top_srcdir)/m4/savedir.m4 \
 	$(top_srcdir)/m4/setenv.m4 $(top_srcdir)/m4/settime.m4 \
 	$(top_srcdir)/m4/sha1.m4 $(top_srcdir)/m4/sig2str.m4 \
-	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/ssize_t.m4 \
-	$(top_srcdir)/m4/st_dm_mode.m4 $(top_srcdir)/m4/stat-macros.m4 \
-	$(top_srcdir)/m4/stat-prog.m4 $(top_srcdir)/m4/stat-time.m4 \
-	$(top_srcdir)/m4/stdbool.m4 $(top_srcdir)/m4/stdint_h.m4 \
-	$(top_srcdir)/m4/stdio-safer.m4 \
+	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/sockpfaf.m4 \
+	$(top_srcdir)/m4/ssize_t.m4 $(top_srcdir)/m4/st_dm_mode.m4 \
+	$(top_srcdir)/m4/stat-macros.m4 $(top_srcdir)/m4/stat-prog.m4 \
+	$(top_srcdir)/m4/stat-time.m4 $(top_srcdir)/m4/stdbool.m4 \
+	$(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/stdio-safer.m4 \
 	$(top_srcdir)/m4/stdlib-safer.m4 $(top_srcdir)/m4/stpcpy.m4 \
 	$(top_srcdir)/m4/strcase.m4 $(top_srcdir)/m4/strcspn.m4 \
 	$(top_srcdir)/m4/strdup.m4 $(top_srcdir)/m4/strftime.m4 \
@@ -146,12 +148,12 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/utimes.m4 $(top_srcdir)/m4/vasnprintf.m4 \
 	$(top_srcdir)/m4/vasprintf.m4 $(top_srcdir)/m4/version-etc.m4 \
 	$(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wint_t.m4 \
-	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xanstrftime.m4 \
-	$(top_srcdir)/m4/xfts.m4 $(top_srcdir)/m4/xgetcwd.m4 \
-	$(top_srcdir)/m4/xnanosleep.m4 $(top_srcdir)/m4/xreadlink.m4 \
-	$(top_srcdir)/m4/xstrtod.m4 $(top_srcdir)/m4/xstrtoimax.m4 \
-	$(top_srcdir)/m4/xstrtol.m4 $(top_srcdir)/m4/xstrtoumax.m4 \
-	$(top_srcdir)/m4/yesno.m4 $(top_srcdir)/configure.ac
+	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xfts.m4 \
+	$(top_srcdir)/m4/xgetcwd.m4 $(top_srcdir)/m4/xnanosleep.m4 \
+	$(top_srcdir)/m4/xreadlink.m4 $(top_srcdir)/m4/xstrtod.m4 \
+	$(top_srcdir)/m4/xstrtoimax.m4 $(top_srcdir)/m4/xstrtol.m4 \
+	$(top_srcdir)/m4/xstrtoumax.m4 $(top_srcdir)/m4/yesno.m4 \
+	$(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 mkinstalldirs = $(SHELL) $(top_srcdir)/build-aux/mkinstalldirs
@@ -246,6 +248,7 @@ USE_NLS = @USE_NLS@
 VERSION = @VERSION@
 XGETTEXT = @XGETTEXT@
 YACC = @YACC@
+YFLAGS = @YFLAGS@
 ac_ct_CC = @ac_ct_CC@
 ac_ct_RANLIB = @ac_ct_RANLIB@
 ac_ct_STRIP = @ac_ct_STRIP@
diff --git a/tests/install/Makefile.in b/tests/install/Makefile.in
index 65f563d46..da9a4355b 100644
--- a/tests/install/Makefile.in
+++ b/tests/install/Makefile.in
@@ -64,8 +64,9 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/fnmatch.m4 $(top_srcdir)/m4/fpending.m4 \
 	$(top_srcdir)/m4/free.m4 $(top_srcdir)/m4/fstypename.m4 \
 	$(top_srcdir)/m4/fsusage.m4 $(top_srcdir)/m4/ftruncate.m4 \
-	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getcwd-path-max.m4 \
-	$(top_srcdir)/m4/getcwd.m4 $(top_srcdir)/m4/getdate.m4 \
+	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getaddrinfo.m4 \
+	$(top_srcdir)/m4/getcwd-path-max.m4 $(top_srcdir)/m4/getcwd.m4 \
+	$(top_srcdir)/m4/getdate.m4 $(top_srcdir)/m4/getdelim.m4 \
 	$(top_srcdir)/m4/getgroups.m4 $(top_srcdir)/m4/gethostname.m4 \
 	$(top_srcdir)/m4/gethrxtime.m4 $(top_srcdir)/m4/getline.m4 \
 	$(top_srcdir)/m4/getndelim2.m4 $(top_srcdir)/m4/getopt.m4 \
@@ -90,6 +91,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/long-options.m4 \
 	$(top_srcdir)/m4/longdouble.m4 $(top_srcdir)/m4/longlong.m4 \
 	$(top_srcdir)/m4/ls-mntd-fs.m4 $(top_srcdir)/m4/lstat.m4 \
+	$(top_srcdir)/m4/mbchar.m4 $(top_srcdir)/m4/mbiter.m4 \
 	$(top_srcdir)/m4/mbrtowc.m4 $(top_srcdir)/m4/mbstate_t.m4 \
 	$(top_srcdir)/m4/mbswidth.m4 $(top_srcdir)/m4/md5.m4 \
 	$(top_srcdir)/m4/memcasecmp.m4 $(top_srcdir)/m4/memchr.m4 \
@@ -117,11 +119,11 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/save-cwd.m4 $(top_srcdir)/m4/savedir.m4 \
 	$(top_srcdir)/m4/setenv.m4 $(top_srcdir)/m4/settime.m4 \
 	$(top_srcdir)/m4/sha1.m4 $(top_srcdir)/m4/sig2str.m4 \
-	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/ssize_t.m4 \
-	$(top_srcdir)/m4/st_dm_mode.m4 $(top_srcdir)/m4/stat-macros.m4 \
-	$(top_srcdir)/m4/stat-prog.m4 $(top_srcdir)/m4/stat-time.m4 \
-	$(top_srcdir)/m4/stdbool.m4 $(top_srcdir)/m4/stdint_h.m4 \
-	$(top_srcdir)/m4/stdio-safer.m4 \
+	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/sockpfaf.m4 \
+	$(top_srcdir)/m4/ssize_t.m4 $(top_srcdir)/m4/st_dm_mode.m4 \
+	$(top_srcdir)/m4/stat-macros.m4 $(top_srcdir)/m4/stat-prog.m4 \
+	$(top_srcdir)/m4/stat-time.m4 $(top_srcdir)/m4/stdbool.m4 \
+	$(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/stdio-safer.m4 \
 	$(top_srcdir)/m4/stdlib-safer.m4 $(top_srcdir)/m4/stpcpy.m4 \
 	$(top_srcdir)/m4/strcase.m4 $(top_srcdir)/m4/strcspn.m4 \
 	$(top_srcdir)/m4/strdup.m4 $(top_srcdir)/m4/strftime.m4 \
@@ -145,12 +147,12 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/utimes.m4 $(top_srcdir)/m4/vasnprintf.m4 \
 	$(top_srcdir)/m4/vasprintf.m4 $(top_srcdir)/m4/version-etc.m4 \
 	$(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wint_t.m4 \
-	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xanstrftime.m4 \
-	$(top_srcdir)/m4/xfts.m4 $(top_srcdir)/m4/xgetcwd.m4 \
-	$(top_srcdir)/m4/xnanosleep.m4 $(top_srcdir)/m4/xreadlink.m4 \
-	$(top_srcdir)/m4/xstrtod.m4 $(top_srcdir)/m4/xstrtoimax.m4 \
-	$(top_srcdir)/m4/xstrtol.m4 $(top_srcdir)/m4/xstrtoumax.m4 \
-	$(top_srcdir)/m4/yesno.m4 $(top_srcdir)/configure.ac
+	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xfts.m4 \
+	$(top_srcdir)/m4/xgetcwd.m4 $(top_srcdir)/m4/xnanosleep.m4 \
+	$(top_srcdir)/m4/xreadlink.m4 $(top_srcdir)/m4/xstrtod.m4 \
+	$(top_srcdir)/m4/xstrtoimax.m4 $(top_srcdir)/m4/xstrtol.m4 \
+	$(top_srcdir)/m4/xstrtoumax.m4 $(top_srcdir)/m4/yesno.m4 \
+	$(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 mkinstalldirs = $(SHELL) $(top_srcdir)/build-aux/mkinstalldirs
@@ -244,6 +246,7 @@ USE_NLS = @USE_NLS@
 VERSION = @VERSION@
 XGETTEXT = @XGETTEXT@
 YACC = @YACC@
+YFLAGS = @YFLAGS@
 ac_ct_CC = @ac_ct_CC@
 ac_ct_RANLIB = @ac_ct_RANLIB@
 ac_ct_STRIP = @ac_ct_STRIP@
diff --git a/tests/join/Makefile.in b/tests/join/Makefile.in
index 030a4e164..3efc72613 100644
--- a/tests/join/Makefile.in
+++ b/tests/join/Makefile.in
@@ -65,8 +65,9 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/fnmatch.m4 $(top_srcdir)/m4/fpending.m4 \
 	$(top_srcdir)/m4/free.m4 $(top_srcdir)/m4/fstypename.m4 \
 	$(top_srcdir)/m4/fsusage.m4 $(top_srcdir)/m4/ftruncate.m4 \
-	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getcwd-path-max.m4 \
-	$(top_srcdir)/m4/getcwd.m4 $(top_srcdir)/m4/getdate.m4 \
+	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getaddrinfo.m4 \
+	$(top_srcdir)/m4/getcwd-path-max.m4 $(top_srcdir)/m4/getcwd.m4 \
+	$(top_srcdir)/m4/getdate.m4 $(top_srcdir)/m4/getdelim.m4 \
 	$(top_srcdir)/m4/getgroups.m4 $(top_srcdir)/m4/gethostname.m4 \
 	$(top_srcdir)/m4/gethrxtime.m4 $(top_srcdir)/m4/getline.m4 \
 	$(top_srcdir)/m4/getndelim2.m4 $(top_srcdir)/m4/getopt.m4 \
@@ -91,6 +92,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/long-options.m4 \
 	$(top_srcdir)/m4/longdouble.m4 $(top_srcdir)/m4/longlong.m4 \
 	$(top_srcdir)/m4/ls-mntd-fs.m4 $(top_srcdir)/m4/lstat.m4 \
+	$(top_srcdir)/m4/mbchar.m4 $(top_srcdir)/m4/mbiter.m4 \
 	$(top_srcdir)/m4/mbrtowc.m4 $(top_srcdir)/m4/mbstate_t.m4 \
 	$(top_srcdir)/m4/mbswidth.m4 $(top_srcdir)/m4/md5.m4 \
 	$(top_srcdir)/m4/memcasecmp.m4 $(top_srcdir)/m4/memchr.m4 \
@@ -118,11 +120,11 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/save-cwd.m4 $(top_srcdir)/m4/savedir.m4 \
 	$(top_srcdir)/m4/setenv.m4 $(top_srcdir)/m4/settime.m4 \
 	$(top_srcdir)/m4/sha1.m4 $(top_srcdir)/m4/sig2str.m4 \
-	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/ssize_t.m4 \
-	$(top_srcdir)/m4/st_dm_mode.m4 $(top_srcdir)/m4/stat-macros.m4 \
-	$(top_srcdir)/m4/stat-prog.m4 $(top_srcdir)/m4/stat-time.m4 \
-	$(top_srcdir)/m4/stdbool.m4 $(top_srcdir)/m4/stdint_h.m4 \
-	$(top_srcdir)/m4/stdio-safer.m4 \
+	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/sockpfaf.m4 \
+	$(top_srcdir)/m4/ssize_t.m4 $(top_srcdir)/m4/st_dm_mode.m4 \
+	$(top_srcdir)/m4/stat-macros.m4 $(top_srcdir)/m4/stat-prog.m4 \
+	$(top_srcdir)/m4/stat-time.m4 $(top_srcdir)/m4/stdbool.m4 \
+	$(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/stdio-safer.m4 \
 	$(top_srcdir)/m4/stdlib-safer.m4 $(top_srcdir)/m4/stpcpy.m4 \
 	$(top_srcdir)/m4/strcase.m4 $(top_srcdir)/m4/strcspn.m4 \
 	$(top_srcdir)/m4/strdup.m4 $(top_srcdir)/m4/strftime.m4 \
@@ -146,12 +148,12 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/utimes.m4 $(top_srcdir)/m4/vasnprintf.m4 \
 	$(top_srcdir)/m4/vasprintf.m4 $(top_srcdir)/m4/version-etc.m4 \
 	$(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wint_t.m4 \
-	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xanstrftime.m4 \
-	$(top_srcdir)/m4/xfts.m4 $(top_srcdir)/m4/xgetcwd.m4 \
-	$(top_srcdir)/m4/xnanosleep.m4 $(top_srcdir)/m4/xreadlink.m4 \
-	$(top_srcdir)/m4/xstrtod.m4 $(top_srcdir)/m4/xstrtoimax.m4 \
-	$(top_srcdir)/m4/xstrtol.m4 $(top_srcdir)/m4/xstrtoumax.m4 \
-	$(top_srcdir)/m4/yesno.m4 $(top_srcdir)/configure.ac
+	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xfts.m4 \
+	$(top_srcdir)/m4/xgetcwd.m4 $(top_srcdir)/m4/xnanosleep.m4 \
+	$(top_srcdir)/m4/xreadlink.m4 $(top_srcdir)/m4/xstrtod.m4 \
+	$(top_srcdir)/m4/xstrtoimax.m4 $(top_srcdir)/m4/xstrtol.m4 \
+	$(top_srcdir)/m4/xstrtoumax.m4 $(top_srcdir)/m4/yesno.m4 \
+	$(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 mkinstalldirs = $(SHELL) $(top_srcdir)/build-aux/mkinstalldirs
@@ -246,6 +248,7 @@ USE_NLS = @USE_NLS@
 VERSION = @VERSION@
 XGETTEXT = @XGETTEXT@
 YACC = @YACC@
+YFLAGS = @YFLAGS@
 ac_ct_CC = @ac_ct_CC@
 ac_ct_RANLIB = @ac_ct_RANLIB@
 ac_ct_STRIP = @ac_ct_STRIP@
diff --git a/tests/ln/Makefile.in b/tests/ln/Makefile.in
index 8155a4def..25427a0a8 100644
--- a/tests/ln/Makefile.in
+++ b/tests/ln/Makefile.in
@@ -64,8 +64,9 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/fnmatch.m4 $(top_srcdir)/m4/fpending.m4 \
 	$(top_srcdir)/m4/free.m4 $(top_srcdir)/m4/fstypename.m4 \
 	$(top_srcdir)/m4/fsusage.m4 $(top_srcdir)/m4/ftruncate.m4 \
-	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getcwd-path-max.m4 \
-	$(top_srcdir)/m4/getcwd.m4 $(top_srcdir)/m4/getdate.m4 \
+	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getaddrinfo.m4 \
+	$(top_srcdir)/m4/getcwd-path-max.m4 $(top_srcdir)/m4/getcwd.m4 \
+	$(top_srcdir)/m4/getdate.m4 $(top_srcdir)/m4/getdelim.m4 \
 	$(top_srcdir)/m4/getgroups.m4 $(top_srcdir)/m4/gethostname.m4 \
 	$(top_srcdir)/m4/gethrxtime.m4 $(top_srcdir)/m4/getline.m4 \
 	$(top_srcdir)/m4/getndelim2.m4 $(top_srcdir)/m4/getopt.m4 \
@@ -90,6 +91,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/long-options.m4 \
 	$(top_srcdir)/m4/longdouble.m4 $(top_srcdir)/m4/longlong.m4 \
 	$(top_srcdir)/m4/ls-mntd-fs.m4 $(top_srcdir)/m4/lstat.m4 \
+	$(top_srcdir)/m4/mbchar.m4 $(top_srcdir)/m4/mbiter.m4 \
 	$(top_srcdir)/m4/mbrtowc.m4 $(top_srcdir)/m4/mbstate_t.m4 \
 	$(top_srcdir)/m4/mbswidth.m4 $(top_srcdir)/m4/md5.m4 \
 	$(top_srcdir)/m4/memcasecmp.m4 $(top_srcdir)/m4/memchr.m4 \
@@ -117,11 +119,11 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/save-cwd.m4 $(top_srcdir)/m4/savedir.m4 \
 	$(top_srcdir)/m4/setenv.m4 $(top_srcdir)/m4/settime.m4 \
 	$(top_srcdir)/m4/sha1.m4 $(top_srcdir)/m4/sig2str.m4 \
-	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/ssize_t.m4 \
-	$(top_srcdir)/m4/st_dm_mode.m4 $(top_srcdir)/m4/stat-macros.m4 \
-	$(top_srcdir)/m4/stat-prog.m4 $(top_srcdir)/m4/stat-time.m4 \
-	$(top_srcdir)/m4/stdbool.m4 $(top_srcdir)/m4/stdint_h.m4 \
-	$(top_srcdir)/m4/stdio-safer.m4 \
+	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/sockpfaf.m4 \
+	$(top_srcdir)/m4/ssize_t.m4 $(top_srcdir)/m4/st_dm_mode.m4 \
+	$(top_srcdir)/m4/stat-macros.m4 $(top_srcdir)/m4/stat-prog.m4 \
+	$(top_srcdir)/m4/stat-time.m4 $(top_srcdir)/m4/stdbool.m4 \
+	$(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/stdio-safer.m4 \
 	$(top_srcdir)/m4/stdlib-safer.m4 $(top_srcdir)/m4/stpcpy.m4 \
 	$(top_srcdir)/m4/strcase.m4 $(top_srcdir)/m4/strcspn.m4 \
 	$(top_srcdir)/m4/strdup.m4 $(top_srcdir)/m4/strftime.m4 \
@@ -145,12 +147,12 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/utimes.m4 $(top_srcdir)/m4/vasnprintf.m4 \
 	$(top_srcdir)/m4/vasprintf.m4 $(top_srcdir)/m4/version-etc.m4 \
 	$(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wint_t.m4 \
-	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xanstrftime.m4 \
-	$(top_srcdir)/m4/xfts.m4 $(top_srcdir)/m4/xgetcwd.m4 \
-	$(top_srcdir)/m4/xnanosleep.m4 $(top_srcdir)/m4/xreadlink.m4 \
-	$(top_srcdir)/m4/xstrtod.m4 $(top_srcdir)/m4/xstrtoimax.m4 \
-	$(top_srcdir)/m4/xstrtol.m4 $(top_srcdir)/m4/xstrtoumax.m4 \
-	$(top_srcdir)/m4/yesno.m4 $(top_srcdir)/configure.ac
+	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xfts.m4 \
+	$(top_srcdir)/m4/xgetcwd.m4 $(top_srcdir)/m4/xnanosleep.m4 \
+	$(top_srcdir)/m4/xreadlink.m4 $(top_srcdir)/m4/xstrtod.m4 \
+	$(top_srcdir)/m4/xstrtoimax.m4 $(top_srcdir)/m4/xstrtol.m4 \
+	$(top_srcdir)/m4/xstrtoumax.m4 $(top_srcdir)/m4/yesno.m4 \
+	$(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 mkinstalldirs = $(SHELL) $(top_srcdir)/build-aux/mkinstalldirs
@@ -244,6 +246,7 @@ USE_NLS = @USE_NLS@
 VERSION = @VERSION@
 XGETTEXT = @XGETTEXT@
 YACC = @YACC@
+YFLAGS = @YFLAGS@
 ac_ct_CC = @ac_ct_CC@
 ac_ct_RANLIB = @ac_ct_RANLIB@
 ac_ct_STRIP = @ac_ct_STRIP@
diff --git a/tests/ls-2/Makefile.in b/tests/ls-2/Makefile.in
index 7924d0ef2..7f011ccb1 100644
--- a/tests/ls-2/Makefile.in
+++ b/tests/ls-2/Makefile.in
@@ -64,8 +64,9 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/fnmatch.m4 $(top_srcdir)/m4/fpending.m4 \
 	$(top_srcdir)/m4/free.m4 $(top_srcdir)/m4/fstypename.m4 \
 	$(top_srcdir)/m4/fsusage.m4 $(top_srcdir)/m4/ftruncate.m4 \
-	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getcwd-path-max.m4 \
-	$(top_srcdir)/m4/getcwd.m4 $(top_srcdir)/m4/getdate.m4 \
+	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getaddrinfo.m4 \
+	$(top_srcdir)/m4/getcwd-path-max.m4 $(top_srcdir)/m4/getcwd.m4 \
+	$(top_srcdir)/m4/getdate.m4 $(top_srcdir)/m4/getdelim.m4 \
 	$(top_srcdir)/m4/getgroups.m4 $(top_srcdir)/m4/gethostname.m4 \
 	$(top_srcdir)/m4/gethrxtime.m4 $(top_srcdir)/m4/getline.m4 \
 	$(top_srcdir)/m4/getndelim2.m4 $(top_srcdir)/m4/getopt.m4 \
@@ -90,6 +91,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/long-options.m4 \
 	$(top_srcdir)/m4/longdouble.m4 $(top_srcdir)/m4/longlong.m4 \
 	$(top_srcdir)/m4/ls-mntd-fs.m4 $(top_srcdir)/m4/lstat.m4 \
+	$(top_srcdir)/m4/mbchar.m4 $(top_srcdir)/m4/mbiter.m4 \
 	$(top_srcdir)/m4/mbrtowc.m4 $(top_srcdir)/m4/mbstate_t.m4 \
 	$(top_srcdir)/m4/mbswidth.m4 $(top_srcdir)/m4/md5.m4 \
 	$(top_srcdir)/m4/memcasecmp.m4 $(top_srcdir)/m4/memchr.m4 \
@@ -117,11 +119,11 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/save-cwd.m4 $(top_srcdir)/m4/savedir.m4 \
 	$(top_srcdir)/m4/setenv.m4 $(top_srcdir)/m4/settime.m4 \
 	$(top_srcdir)/m4/sha1.m4 $(top_srcdir)/m4/sig2str.m4 \
-	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/ssize_t.m4 \
-	$(top_srcdir)/m4/st_dm_mode.m4 $(top_srcdir)/m4/stat-macros.m4 \
-	$(top_srcdir)/m4/stat-prog.m4 $(top_srcdir)/m4/stat-time.m4 \
-	$(top_srcdir)/m4/stdbool.m4 $(top_srcdir)/m4/stdint_h.m4 \
-	$(top_srcdir)/m4/stdio-safer.m4 \
+	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/sockpfaf.m4 \
+	$(top_srcdir)/m4/ssize_t.m4 $(top_srcdir)/m4/st_dm_mode.m4 \
+	$(top_srcdir)/m4/stat-macros.m4 $(top_srcdir)/m4/stat-prog.m4 \
+	$(top_srcdir)/m4/stat-time.m4 $(top_srcdir)/m4/stdbool.m4 \
+	$(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/stdio-safer.m4 \
 	$(top_srcdir)/m4/stdlib-safer.m4 $(top_srcdir)/m4/stpcpy.m4 \
 	$(top_srcdir)/m4/strcase.m4 $(top_srcdir)/m4/strcspn.m4 \
 	$(top_srcdir)/m4/strdup.m4 $(top_srcdir)/m4/strftime.m4 \
@@ -145,12 +147,12 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/utimes.m4 $(top_srcdir)/m4/vasnprintf.m4 \
 	$(top_srcdir)/m4/vasprintf.m4 $(top_srcdir)/m4/version-etc.m4 \
 	$(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wint_t.m4 \
-	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xanstrftime.m4 \
-	$(top_srcdir)/m4/xfts.m4 $(top_srcdir)/m4/xgetcwd.m4 \
-	$(top_srcdir)/m4/xnanosleep.m4 $(top_srcdir)/m4/xreadlink.m4 \
-	$(top_srcdir)/m4/xstrtod.m4 $(top_srcdir)/m4/xstrtoimax.m4 \
-	$(top_srcdir)/m4/xstrtol.m4 $(top_srcdir)/m4/xstrtoumax.m4 \
-	$(top_srcdir)/m4/yesno.m4 $(top_srcdir)/configure.ac
+	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xfts.m4 \
+	$(top_srcdir)/m4/xgetcwd.m4 $(top_srcdir)/m4/xnanosleep.m4 \
+	$(top_srcdir)/m4/xreadlink.m4 $(top_srcdir)/m4/xstrtod.m4 \
+	$(top_srcdir)/m4/xstrtoimax.m4 $(top_srcdir)/m4/xstrtol.m4 \
+	$(top_srcdir)/m4/xstrtoumax.m4 $(top_srcdir)/m4/yesno.m4 \
+	$(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 mkinstalldirs = $(SHELL) $(top_srcdir)/build-aux/mkinstalldirs
@@ -244,6 +246,7 @@ USE_NLS = @USE_NLS@
 VERSION = @VERSION@
 XGETTEXT = @XGETTEXT@
 YACC = @YACC@
+YFLAGS = @YFLAGS@
 ac_ct_CC = @ac_ct_CC@
 ac_ct_RANLIB = @ac_ct_RANLIB@
 ac_ct_STRIP = @ac_ct_STRIP@
diff --git a/tests/ls/Makefile.in b/tests/ls/Makefile.in
index c1a40e225..860fdcff9 100644
--- a/tests/ls/Makefile.in
+++ b/tests/ls/Makefile.in
@@ -64,8 +64,9 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/fnmatch.m4 $(top_srcdir)/m4/fpending.m4 \
 	$(top_srcdir)/m4/free.m4 $(top_srcdir)/m4/fstypename.m4 \
 	$(top_srcdir)/m4/fsusage.m4 $(top_srcdir)/m4/ftruncate.m4 \
-	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getcwd-path-max.m4 \
-	$(top_srcdir)/m4/getcwd.m4 $(top_srcdir)/m4/getdate.m4 \
+	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getaddrinfo.m4 \
+	$(top_srcdir)/m4/getcwd-path-max.m4 $(top_srcdir)/m4/getcwd.m4 \
+	$(top_srcdir)/m4/getdate.m4 $(top_srcdir)/m4/getdelim.m4 \
 	$(top_srcdir)/m4/getgroups.m4 $(top_srcdir)/m4/gethostname.m4 \
 	$(top_srcdir)/m4/gethrxtime.m4 $(top_srcdir)/m4/getline.m4 \
 	$(top_srcdir)/m4/getndelim2.m4 $(top_srcdir)/m4/getopt.m4 \
@@ -90,6 +91,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/long-options.m4 \
 	$(top_srcdir)/m4/longdouble.m4 $(top_srcdir)/m4/longlong.m4 \
 	$(top_srcdir)/m4/ls-mntd-fs.m4 $(top_srcdir)/m4/lstat.m4 \
+	$(top_srcdir)/m4/mbchar.m4 $(top_srcdir)/m4/mbiter.m4 \
 	$(top_srcdir)/m4/mbrtowc.m4 $(top_srcdir)/m4/mbstate_t.m4 \
 	$(top_srcdir)/m4/mbswidth.m4 $(top_srcdir)/m4/md5.m4 \
 	$(top_srcdir)/m4/memcasecmp.m4 $(top_srcdir)/m4/memchr.m4 \
@@ -117,11 +119,11 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/save-cwd.m4 $(top_srcdir)/m4/savedir.m4 \
 	$(top_srcdir)/m4/setenv.m4 $(top_srcdir)/m4/settime.m4 \
 	$(top_srcdir)/m4/sha1.m4 $(top_srcdir)/m4/sig2str.m4 \
-	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/ssize_t.m4 \
-	$(top_srcdir)/m4/st_dm_mode.m4 $(top_srcdir)/m4/stat-macros.m4 \
-	$(top_srcdir)/m4/stat-prog.m4 $(top_srcdir)/m4/stat-time.m4 \
-	$(top_srcdir)/m4/stdbool.m4 $(top_srcdir)/m4/stdint_h.m4 \
-	$(top_srcdir)/m4/stdio-safer.m4 \
+	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/sockpfaf.m4 \
+	$(top_srcdir)/m4/ssize_t.m4 $(top_srcdir)/m4/st_dm_mode.m4 \
+	$(top_srcdir)/m4/stat-macros.m4 $(top_srcdir)/m4/stat-prog.m4 \
+	$(top_srcdir)/m4/stat-time.m4 $(top_srcdir)/m4/stdbool.m4 \
+	$(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/stdio-safer.m4 \
 	$(top_srcdir)/m4/stdlib-safer.m4 $(top_srcdir)/m4/stpcpy.m4 \
 	$(top_srcdir)/m4/strcase.m4 $(top_srcdir)/m4/strcspn.m4 \
 	$(top_srcdir)/m4/strdup.m4 $(top_srcdir)/m4/strftime.m4 \
@@ -145,12 +147,12 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/utimes.m4 $(top_srcdir)/m4/vasnprintf.m4 \
 	$(top_srcdir)/m4/vasprintf.m4 $(top_srcdir)/m4/version-etc.m4 \
 	$(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wint_t.m4 \
-	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xanstrftime.m4 \
-	$(top_srcdir)/m4/xfts.m4 $(top_srcdir)/m4/xgetcwd.m4 \
-	$(top_srcdir)/m4/xnanosleep.m4 $(top_srcdir)/m4/xreadlink.m4 \
-	$(top_srcdir)/m4/xstrtod.m4 $(top_srcdir)/m4/xstrtoimax.m4 \
-	$(top_srcdir)/m4/xstrtol.m4 $(top_srcdir)/m4/xstrtoumax.m4 \
-	$(top_srcdir)/m4/yesno.m4 $(top_srcdir)/configure.ac
+	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xfts.m4 \
+	$(top_srcdir)/m4/xgetcwd.m4 $(top_srcdir)/m4/xnanosleep.m4 \
+	$(top_srcdir)/m4/xreadlink.m4 $(top_srcdir)/m4/xstrtod.m4 \
+	$(top_srcdir)/m4/xstrtoimax.m4 $(top_srcdir)/m4/xstrtol.m4 \
+	$(top_srcdir)/m4/xstrtoumax.m4 $(top_srcdir)/m4/yesno.m4 \
+	$(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 mkinstalldirs = $(SHELL) $(top_srcdir)/build-aux/mkinstalldirs
@@ -244,6 +246,7 @@ USE_NLS = @USE_NLS@
 VERSION = @VERSION@
 XGETTEXT = @XGETTEXT@
 YACC = @YACC@
+YFLAGS = @YFLAGS@
 ac_ct_CC = @ac_ct_CC@
 ac_ct_RANLIB = @ac_ct_RANLIB@
 ac_ct_STRIP = @ac_ct_STRIP@
diff --git a/tests/md5sum/Makefile.in b/tests/md5sum/Makefile.in
index 2f0244c76..6b211c93f 100644
--- a/tests/md5sum/Makefile.in
+++ b/tests/md5sum/Makefile.in
@@ -64,8 +64,9 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/fnmatch.m4 $(top_srcdir)/m4/fpending.m4 \
 	$(top_srcdir)/m4/free.m4 $(top_srcdir)/m4/fstypename.m4 \
 	$(top_srcdir)/m4/fsusage.m4 $(top_srcdir)/m4/ftruncate.m4 \
-	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getcwd-path-max.m4 \
-	$(top_srcdir)/m4/getcwd.m4 $(top_srcdir)/m4/getdate.m4 \
+	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getaddrinfo.m4 \
+	$(top_srcdir)/m4/getcwd-path-max.m4 $(top_srcdir)/m4/getcwd.m4 \
+	$(top_srcdir)/m4/getdate.m4 $(top_srcdir)/m4/getdelim.m4 \
 	$(top_srcdir)/m4/getgroups.m4 $(top_srcdir)/m4/gethostname.m4 \
 	$(top_srcdir)/m4/gethrxtime.m4 $(top_srcdir)/m4/getline.m4 \
 	$(top_srcdir)/m4/getndelim2.m4 $(top_srcdir)/m4/getopt.m4 \
@@ -90,6 +91,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/long-options.m4 \
 	$(top_srcdir)/m4/longdouble.m4 $(top_srcdir)/m4/longlong.m4 \
 	$(top_srcdir)/m4/ls-mntd-fs.m4 $(top_srcdir)/m4/lstat.m4 \
+	$(top_srcdir)/m4/mbchar.m4 $(top_srcdir)/m4/mbiter.m4 \
 	$(top_srcdir)/m4/mbrtowc.m4 $(top_srcdir)/m4/mbstate_t.m4 \
 	$(top_srcdir)/m4/mbswidth.m4 $(top_srcdir)/m4/md5.m4 \
 	$(top_srcdir)/m4/memcasecmp.m4 $(top_srcdir)/m4/memchr.m4 \
@@ -117,11 +119,11 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/save-cwd.m4 $(top_srcdir)/m4/savedir.m4 \
 	$(top_srcdir)/m4/setenv.m4 $(top_srcdir)/m4/settime.m4 \
 	$(top_srcdir)/m4/sha1.m4 $(top_srcdir)/m4/sig2str.m4 \
-	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/ssize_t.m4 \
-	$(top_srcdir)/m4/st_dm_mode.m4 $(top_srcdir)/m4/stat-macros.m4 \
-	$(top_srcdir)/m4/stat-prog.m4 $(top_srcdir)/m4/stat-time.m4 \
-	$(top_srcdir)/m4/stdbool.m4 $(top_srcdir)/m4/stdint_h.m4 \
-	$(top_srcdir)/m4/stdio-safer.m4 \
+	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/sockpfaf.m4 \
+	$(top_srcdir)/m4/ssize_t.m4 $(top_srcdir)/m4/st_dm_mode.m4 \
+	$(top_srcdir)/m4/stat-macros.m4 $(top_srcdir)/m4/stat-prog.m4 \
+	$(top_srcdir)/m4/stat-time.m4 $(top_srcdir)/m4/stdbool.m4 \
+	$(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/stdio-safer.m4 \
 	$(top_srcdir)/m4/stdlib-safer.m4 $(top_srcdir)/m4/stpcpy.m4 \
 	$(top_srcdir)/m4/strcase.m4 $(top_srcdir)/m4/strcspn.m4 \
 	$(top_srcdir)/m4/strdup.m4 $(top_srcdir)/m4/strftime.m4 \
@@ -145,12 +147,12 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/utimes.m4 $(top_srcdir)/m4/vasnprintf.m4 \
 	$(top_srcdir)/m4/vasprintf.m4 $(top_srcdir)/m4/version-etc.m4 \
 	$(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wint_t.m4 \
-	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xanstrftime.m4 \
-	$(top_srcdir)/m4/xfts.m4 $(top_srcdir)/m4/xgetcwd.m4 \
-	$(top_srcdir)/m4/xnanosleep.m4 $(top_srcdir)/m4/xreadlink.m4 \
-	$(top_srcdir)/m4/xstrtod.m4 $(top_srcdir)/m4/xstrtoimax.m4 \
-	$(top_srcdir)/m4/xstrtol.m4 $(top_srcdir)/m4/xstrtoumax.m4 \
-	$(top_srcdir)/m4/yesno.m4 $(top_srcdir)/configure.ac
+	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xfts.m4 \
+	$(top_srcdir)/m4/xgetcwd.m4 $(top_srcdir)/m4/xnanosleep.m4 \
+	$(top_srcdir)/m4/xreadlink.m4 $(top_srcdir)/m4/xstrtod.m4 \
+	$(top_srcdir)/m4/xstrtoimax.m4 $(top_srcdir)/m4/xstrtol.m4 \
+	$(top_srcdir)/m4/xstrtoumax.m4 $(top_srcdir)/m4/yesno.m4 \
+	$(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 mkinstalldirs = $(SHELL) $(top_srcdir)/build-aux/mkinstalldirs
@@ -244,6 +246,7 @@ USE_NLS = @USE_NLS@
 VERSION = @VERSION@
 XGETTEXT = @XGETTEXT@
 YACC = @YACC@
+YFLAGS = @YFLAGS@
 ac_ct_CC = @ac_ct_CC@
 ac_ct_RANLIB = @ac_ct_RANLIB@
 ac_ct_STRIP = @ac_ct_STRIP@
diff --git a/tests/misc/Makefile.in b/tests/misc/Makefile.in
index c9622e939..db42f604a 100644
--- a/tests/misc/Makefile.in
+++ b/tests/misc/Makefile.in
@@ -64,8 +64,9 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/fnmatch.m4 $(top_srcdir)/m4/fpending.m4 \
 	$(top_srcdir)/m4/free.m4 $(top_srcdir)/m4/fstypename.m4 \
 	$(top_srcdir)/m4/fsusage.m4 $(top_srcdir)/m4/ftruncate.m4 \
-	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getcwd-path-max.m4 \
-	$(top_srcdir)/m4/getcwd.m4 $(top_srcdir)/m4/getdate.m4 \
+	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getaddrinfo.m4 \
+	$(top_srcdir)/m4/getcwd-path-max.m4 $(top_srcdir)/m4/getcwd.m4 \
+	$(top_srcdir)/m4/getdate.m4 $(top_srcdir)/m4/getdelim.m4 \
 	$(top_srcdir)/m4/getgroups.m4 $(top_srcdir)/m4/gethostname.m4 \
 	$(top_srcdir)/m4/gethrxtime.m4 $(top_srcdir)/m4/getline.m4 \
 	$(top_srcdir)/m4/getndelim2.m4 $(top_srcdir)/m4/getopt.m4 \
@@ -90,6 +91,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/long-options.m4 \
 	$(top_srcdir)/m4/longdouble.m4 $(top_srcdir)/m4/longlong.m4 \
 	$(top_srcdir)/m4/ls-mntd-fs.m4 $(top_srcdir)/m4/lstat.m4 \
+	$(top_srcdir)/m4/mbchar.m4 $(top_srcdir)/m4/mbiter.m4 \
 	$(top_srcdir)/m4/mbrtowc.m4 $(top_srcdir)/m4/mbstate_t.m4 \
 	$(top_srcdir)/m4/mbswidth.m4 $(top_srcdir)/m4/md5.m4 \
 	$(top_srcdir)/m4/memcasecmp.m4 $(top_srcdir)/m4/memchr.m4 \
@@ -117,11 +119,11 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/save-cwd.m4 $(top_srcdir)/m4/savedir.m4 \
 	$(top_srcdir)/m4/setenv.m4 $(top_srcdir)/m4/settime.m4 \
 	$(top_srcdir)/m4/sha1.m4 $(top_srcdir)/m4/sig2str.m4 \
-	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/ssize_t.m4 \
-	$(top_srcdir)/m4/st_dm_mode.m4 $(top_srcdir)/m4/stat-macros.m4 \
-	$(top_srcdir)/m4/stat-prog.m4 $(top_srcdir)/m4/stat-time.m4 \
-	$(top_srcdir)/m4/stdbool.m4 $(top_srcdir)/m4/stdint_h.m4 \
-	$(top_srcdir)/m4/stdio-safer.m4 \
+	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/sockpfaf.m4 \
+	$(top_srcdir)/m4/ssize_t.m4 $(top_srcdir)/m4/st_dm_mode.m4 \
+	$(top_srcdir)/m4/stat-macros.m4 $(top_srcdir)/m4/stat-prog.m4 \
+	$(top_srcdir)/m4/stat-time.m4 $(top_srcdir)/m4/stdbool.m4 \
+	$(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/stdio-safer.m4 \
 	$(top_srcdir)/m4/stdlib-safer.m4 $(top_srcdir)/m4/stpcpy.m4 \
 	$(top_srcdir)/m4/strcase.m4 $(top_srcdir)/m4/strcspn.m4 \
 	$(top_srcdir)/m4/strdup.m4 $(top_srcdir)/m4/strftime.m4 \
@@ -145,12 +147,12 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/utimes.m4 $(top_srcdir)/m4/vasnprintf.m4 \
 	$(top_srcdir)/m4/vasprintf.m4 $(top_srcdir)/m4/version-etc.m4 \
 	$(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wint_t.m4 \
-	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xanstrftime.m4 \
-	$(top_srcdir)/m4/xfts.m4 $(top_srcdir)/m4/xgetcwd.m4 \
-	$(top_srcdir)/m4/xnanosleep.m4 $(top_srcdir)/m4/xreadlink.m4 \
-	$(top_srcdir)/m4/xstrtod.m4 $(top_srcdir)/m4/xstrtoimax.m4 \
-	$(top_srcdir)/m4/xstrtol.m4 $(top_srcdir)/m4/xstrtoumax.m4 \
-	$(top_srcdir)/m4/yesno.m4 $(top_srcdir)/configure.ac
+	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xfts.m4 \
+	$(top_srcdir)/m4/xgetcwd.m4 $(top_srcdir)/m4/xnanosleep.m4 \
+	$(top_srcdir)/m4/xreadlink.m4 $(top_srcdir)/m4/xstrtod.m4 \
+	$(top_srcdir)/m4/xstrtoimax.m4 $(top_srcdir)/m4/xstrtol.m4 \
+	$(top_srcdir)/m4/xstrtoumax.m4 $(top_srcdir)/m4/yesno.m4 \
+	$(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 mkinstalldirs = $(SHELL) $(top_srcdir)/build-aux/mkinstalldirs
@@ -244,6 +246,7 @@ USE_NLS = @USE_NLS@
 VERSION = @VERSION@
 XGETTEXT = @XGETTEXT@
 YACC = @YACC@
+YFLAGS = @YFLAGS@
 ac_ct_CC = @ac_ct_CC@
 ac_ct_RANLIB = @ac_ct_RANLIB@
 ac_ct_STRIP = @ac_ct_STRIP@
diff --git a/tests/mkdir/Makefile.in b/tests/mkdir/Makefile.in
index f44b3665f..597360908 100644
--- a/tests/mkdir/Makefile.in
+++ b/tests/mkdir/Makefile.in
@@ -64,8 +64,9 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/fnmatch.m4 $(top_srcdir)/m4/fpending.m4 \
 	$(top_srcdir)/m4/free.m4 $(top_srcdir)/m4/fstypename.m4 \
 	$(top_srcdir)/m4/fsusage.m4 $(top_srcdir)/m4/ftruncate.m4 \
-	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getcwd-path-max.m4 \
-	$(top_srcdir)/m4/getcwd.m4 $(top_srcdir)/m4/getdate.m4 \
+	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getaddrinfo.m4 \
+	$(top_srcdir)/m4/getcwd-path-max.m4 $(top_srcdir)/m4/getcwd.m4 \
+	$(top_srcdir)/m4/getdate.m4 $(top_srcdir)/m4/getdelim.m4 \
 	$(top_srcdir)/m4/getgroups.m4 $(top_srcdir)/m4/gethostname.m4 \
 	$(top_srcdir)/m4/gethrxtime.m4 $(top_srcdir)/m4/getline.m4 \
 	$(top_srcdir)/m4/getndelim2.m4 $(top_srcdir)/m4/getopt.m4 \
@@ -90,6 +91,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/long-options.m4 \
 	$(top_srcdir)/m4/longdouble.m4 $(top_srcdir)/m4/longlong.m4 \
 	$(top_srcdir)/m4/ls-mntd-fs.m4 $(top_srcdir)/m4/lstat.m4 \
+	$(top_srcdir)/m4/mbchar.m4 $(top_srcdir)/m4/mbiter.m4 \
 	$(top_srcdir)/m4/mbrtowc.m4 $(top_srcdir)/m4/mbstate_t.m4 \
 	$(top_srcdir)/m4/mbswidth.m4 $(top_srcdir)/m4/md5.m4 \
 	$(top_srcdir)/m4/memcasecmp.m4 $(top_srcdir)/m4/memchr.m4 \
@@ -117,11 +119,11 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/save-cwd.m4 $(top_srcdir)/m4/savedir.m4 \
 	$(top_srcdir)/m4/setenv.m4 $(top_srcdir)/m4/settime.m4 \
 	$(top_srcdir)/m4/sha1.m4 $(top_srcdir)/m4/sig2str.m4 \
-	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/ssize_t.m4 \
-	$(top_srcdir)/m4/st_dm_mode.m4 $(top_srcdir)/m4/stat-macros.m4 \
-	$(top_srcdir)/m4/stat-prog.m4 $(top_srcdir)/m4/stat-time.m4 \
-	$(top_srcdir)/m4/stdbool.m4 $(top_srcdir)/m4/stdint_h.m4 \
-	$(top_srcdir)/m4/stdio-safer.m4 \
+	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/sockpfaf.m4 \
+	$(top_srcdir)/m4/ssize_t.m4 $(top_srcdir)/m4/st_dm_mode.m4 \
+	$(top_srcdir)/m4/stat-macros.m4 $(top_srcdir)/m4/stat-prog.m4 \
+	$(top_srcdir)/m4/stat-time.m4 $(top_srcdir)/m4/stdbool.m4 \
+	$(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/stdio-safer.m4 \
 	$(top_srcdir)/m4/stdlib-safer.m4 $(top_srcdir)/m4/stpcpy.m4 \
 	$(top_srcdir)/m4/strcase.m4 $(top_srcdir)/m4/strcspn.m4 \
 	$(top_srcdir)/m4/strdup.m4 $(top_srcdir)/m4/strftime.m4 \
@@ -145,12 +147,12 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/utimes.m4 $(top_srcdir)/m4/vasnprintf.m4 \
 	$(top_srcdir)/m4/vasprintf.m4 $(top_srcdir)/m4/version-etc.m4 \
 	$(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wint_t.m4 \
-	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xanstrftime.m4 \
-	$(top_srcdir)/m4/xfts.m4 $(top_srcdir)/m4/xgetcwd.m4 \
-	$(top_srcdir)/m4/xnanosleep.m4 $(top_srcdir)/m4/xreadlink.m4 \
-	$(top_srcdir)/m4/xstrtod.m4 $(top_srcdir)/m4/xstrtoimax.m4 \
-	$(top_srcdir)/m4/xstrtol.m4 $(top_srcdir)/m4/xstrtoumax.m4 \
-	$(top_srcdir)/m4/yesno.m4 $(top_srcdir)/configure.ac
+	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xfts.m4 \
+	$(top_srcdir)/m4/xgetcwd.m4 $(top_srcdir)/m4/xnanosleep.m4 \
+	$(top_srcdir)/m4/xreadlink.m4 $(top_srcdir)/m4/xstrtod.m4 \
+	$(top_srcdir)/m4/xstrtoimax.m4 $(top_srcdir)/m4/xstrtol.m4 \
+	$(top_srcdir)/m4/xstrtoumax.m4 $(top_srcdir)/m4/yesno.m4 \
+	$(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 mkinstalldirs = $(SHELL) $(top_srcdir)/build-aux/mkinstalldirs
@@ -244,6 +246,7 @@ USE_NLS = @USE_NLS@
 VERSION = @VERSION@
 XGETTEXT = @XGETTEXT@
 YACC = @YACC@
+YFLAGS = @YFLAGS@
 ac_ct_CC = @ac_ct_CC@
 ac_ct_RANLIB = @ac_ct_RANLIB@
 ac_ct_STRIP = @ac_ct_STRIP@
diff --git a/tests/mv/Makefile.in b/tests/mv/Makefile.in
index ad1c891e8..081f06acc 100644
--- a/tests/mv/Makefile.in
+++ b/tests/mv/Makefile.in
@@ -64,8 +64,9 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/fnmatch.m4 $(top_srcdir)/m4/fpending.m4 \
 	$(top_srcdir)/m4/free.m4 $(top_srcdir)/m4/fstypename.m4 \
 	$(top_srcdir)/m4/fsusage.m4 $(top_srcdir)/m4/ftruncate.m4 \
-	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getcwd-path-max.m4 \
-	$(top_srcdir)/m4/getcwd.m4 $(top_srcdir)/m4/getdate.m4 \
+	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getaddrinfo.m4 \
+	$(top_srcdir)/m4/getcwd-path-max.m4 $(top_srcdir)/m4/getcwd.m4 \
+	$(top_srcdir)/m4/getdate.m4 $(top_srcdir)/m4/getdelim.m4 \
 	$(top_srcdir)/m4/getgroups.m4 $(top_srcdir)/m4/gethostname.m4 \
 	$(top_srcdir)/m4/gethrxtime.m4 $(top_srcdir)/m4/getline.m4 \
 	$(top_srcdir)/m4/getndelim2.m4 $(top_srcdir)/m4/getopt.m4 \
@@ -90,6 +91,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/long-options.m4 \
 	$(top_srcdir)/m4/longdouble.m4 $(top_srcdir)/m4/longlong.m4 \
 	$(top_srcdir)/m4/ls-mntd-fs.m4 $(top_srcdir)/m4/lstat.m4 \
+	$(top_srcdir)/m4/mbchar.m4 $(top_srcdir)/m4/mbiter.m4 \
 	$(top_srcdir)/m4/mbrtowc.m4 $(top_srcdir)/m4/mbstate_t.m4 \
 	$(top_srcdir)/m4/mbswidth.m4 $(top_srcdir)/m4/md5.m4 \
 	$(top_srcdir)/m4/memcasecmp.m4 $(top_srcdir)/m4/memchr.m4 \
@@ -117,11 +119,11 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/save-cwd.m4 $(top_srcdir)/m4/savedir.m4 \
 	$(top_srcdir)/m4/setenv.m4 $(top_srcdir)/m4/settime.m4 \
 	$(top_srcdir)/m4/sha1.m4 $(top_srcdir)/m4/sig2str.m4 \
-	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/ssize_t.m4 \
-	$(top_srcdir)/m4/st_dm_mode.m4 $(top_srcdir)/m4/stat-macros.m4 \
-	$(top_srcdir)/m4/stat-prog.m4 $(top_srcdir)/m4/stat-time.m4 \
-	$(top_srcdir)/m4/stdbool.m4 $(top_srcdir)/m4/stdint_h.m4 \
-	$(top_srcdir)/m4/stdio-safer.m4 \
+	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/sockpfaf.m4 \
+	$(top_srcdir)/m4/ssize_t.m4 $(top_srcdir)/m4/st_dm_mode.m4 \
+	$(top_srcdir)/m4/stat-macros.m4 $(top_srcdir)/m4/stat-prog.m4 \
+	$(top_srcdir)/m4/stat-time.m4 $(top_srcdir)/m4/stdbool.m4 \
+	$(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/stdio-safer.m4 \
 	$(top_srcdir)/m4/stdlib-safer.m4 $(top_srcdir)/m4/stpcpy.m4 \
 	$(top_srcdir)/m4/strcase.m4 $(top_srcdir)/m4/strcspn.m4 \
 	$(top_srcdir)/m4/strdup.m4 $(top_srcdir)/m4/strftime.m4 \
@@ -145,12 +147,12 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/utimes.m4 $(top_srcdir)/m4/vasnprintf.m4 \
 	$(top_srcdir)/m4/vasprintf.m4 $(top_srcdir)/m4/version-etc.m4 \
 	$(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wint_t.m4 \
-	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xanstrftime.m4 \
-	$(top_srcdir)/m4/xfts.m4 $(top_srcdir)/m4/xgetcwd.m4 \
-	$(top_srcdir)/m4/xnanosleep.m4 $(top_srcdir)/m4/xreadlink.m4 \
-	$(top_srcdir)/m4/xstrtod.m4 $(top_srcdir)/m4/xstrtoimax.m4 \
-	$(top_srcdir)/m4/xstrtol.m4 $(top_srcdir)/m4/xstrtoumax.m4 \
-	$(top_srcdir)/m4/yesno.m4 $(top_srcdir)/configure.ac
+	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xfts.m4 \
+	$(top_srcdir)/m4/xgetcwd.m4 $(top_srcdir)/m4/xnanosleep.m4 \
+	$(top_srcdir)/m4/xreadlink.m4 $(top_srcdir)/m4/xstrtod.m4 \
+	$(top_srcdir)/m4/xstrtoimax.m4 $(top_srcdir)/m4/xstrtol.m4 \
+	$(top_srcdir)/m4/xstrtoumax.m4 $(top_srcdir)/m4/yesno.m4 \
+	$(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 mkinstalldirs = $(SHELL) $(top_srcdir)/build-aux/mkinstalldirs
@@ -244,6 +246,7 @@ USE_NLS = @USE_NLS@
 VERSION = @VERSION@
 XGETTEXT = @XGETTEXT@
 YACC = @YACC@
+YFLAGS = @YFLAGS@
 ac_ct_CC = @ac_ct_CC@
 ac_ct_RANLIB = @ac_ct_RANLIB@
 ac_ct_STRIP = @ac_ct_STRIP@
diff --git a/tests/od/Makefile.in b/tests/od/Makefile.in
index dcd2e9b91..d9c2c5f8c 100644
--- a/tests/od/Makefile.in
+++ b/tests/od/Makefile.in
@@ -64,8 +64,9 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/fnmatch.m4 $(top_srcdir)/m4/fpending.m4 \
 	$(top_srcdir)/m4/free.m4 $(top_srcdir)/m4/fstypename.m4 \
 	$(top_srcdir)/m4/fsusage.m4 $(top_srcdir)/m4/ftruncate.m4 \
-	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getcwd-path-max.m4 \
-	$(top_srcdir)/m4/getcwd.m4 $(top_srcdir)/m4/getdate.m4 \
+	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getaddrinfo.m4 \
+	$(top_srcdir)/m4/getcwd-path-max.m4 $(top_srcdir)/m4/getcwd.m4 \
+	$(top_srcdir)/m4/getdate.m4 $(top_srcdir)/m4/getdelim.m4 \
 	$(top_srcdir)/m4/getgroups.m4 $(top_srcdir)/m4/gethostname.m4 \
 	$(top_srcdir)/m4/gethrxtime.m4 $(top_srcdir)/m4/getline.m4 \
 	$(top_srcdir)/m4/getndelim2.m4 $(top_srcdir)/m4/getopt.m4 \
@@ -90,6 +91,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/long-options.m4 \
 	$(top_srcdir)/m4/longdouble.m4 $(top_srcdir)/m4/longlong.m4 \
 	$(top_srcdir)/m4/ls-mntd-fs.m4 $(top_srcdir)/m4/lstat.m4 \
+	$(top_srcdir)/m4/mbchar.m4 $(top_srcdir)/m4/mbiter.m4 \
 	$(top_srcdir)/m4/mbrtowc.m4 $(top_srcdir)/m4/mbstate_t.m4 \
 	$(top_srcdir)/m4/mbswidth.m4 $(top_srcdir)/m4/md5.m4 \
 	$(top_srcdir)/m4/memcasecmp.m4 $(top_srcdir)/m4/memchr.m4 \
@@ -117,11 +119,11 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/save-cwd.m4 $(top_srcdir)/m4/savedir.m4 \
 	$(top_srcdir)/m4/setenv.m4 $(top_srcdir)/m4/settime.m4 \
 	$(top_srcdir)/m4/sha1.m4 $(top_srcdir)/m4/sig2str.m4 \
-	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/ssize_t.m4 \
-	$(top_srcdir)/m4/st_dm_mode.m4 $(top_srcdir)/m4/stat-macros.m4 \
-	$(top_srcdir)/m4/stat-prog.m4 $(top_srcdir)/m4/stat-time.m4 \
-	$(top_srcdir)/m4/stdbool.m4 $(top_srcdir)/m4/stdint_h.m4 \
-	$(top_srcdir)/m4/stdio-safer.m4 \
+	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/sockpfaf.m4 \
+	$(top_srcdir)/m4/ssize_t.m4 $(top_srcdir)/m4/st_dm_mode.m4 \
+	$(top_srcdir)/m4/stat-macros.m4 $(top_srcdir)/m4/stat-prog.m4 \
+	$(top_srcdir)/m4/stat-time.m4 $(top_srcdir)/m4/stdbool.m4 \
+	$(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/stdio-safer.m4 \
 	$(top_srcdir)/m4/stdlib-safer.m4 $(top_srcdir)/m4/stpcpy.m4 \
 	$(top_srcdir)/m4/strcase.m4 $(top_srcdir)/m4/strcspn.m4 \
 	$(top_srcdir)/m4/strdup.m4 $(top_srcdir)/m4/strftime.m4 \
@@ -145,12 +147,12 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/utimes.m4 $(top_srcdir)/m4/vasnprintf.m4 \
 	$(top_srcdir)/m4/vasprintf.m4 $(top_srcdir)/m4/version-etc.m4 \
 	$(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wint_t.m4 \
-	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xanstrftime.m4 \
-	$(top_srcdir)/m4/xfts.m4 $(top_srcdir)/m4/xgetcwd.m4 \
-	$(top_srcdir)/m4/xnanosleep.m4 $(top_srcdir)/m4/xreadlink.m4 \
-	$(top_srcdir)/m4/xstrtod.m4 $(top_srcdir)/m4/xstrtoimax.m4 \
-	$(top_srcdir)/m4/xstrtol.m4 $(top_srcdir)/m4/xstrtoumax.m4 \
-	$(top_srcdir)/m4/yesno.m4 $(top_srcdir)/configure.ac
+	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xfts.m4 \
+	$(top_srcdir)/m4/xgetcwd.m4 $(top_srcdir)/m4/xnanosleep.m4 \
+	$(top_srcdir)/m4/xreadlink.m4 $(top_srcdir)/m4/xstrtod.m4 \
+	$(top_srcdir)/m4/xstrtoimax.m4 $(top_srcdir)/m4/xstrtol.m4 \
+	$(top_srcdir)/m4/xstrtoumax.m4 $(top_srcdir)/m4/yesno.m4 \
+	$(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 mkinstalldirs = $(SHELL) $(top_srcdir)/build-aux/mkinstalldirs
@@ -244,6 +246,7 @@ USE_NLS = @USE_NLS@
 VERSION = @VERSION@
 XGETTEXT = @XGETTEXT@
 YACC = @YACC@
+YFLAGS = @YFLAGS@
 ac_ct_CC = @ac_ct_CC@
 ac_ct_RANLIB = @ac_ct_RANLIB@
 ac_ct_STRIP = @ac_ct_STRIP@
diff --git a/tests/pr/Makefile.in b/tests/pr/Makefile.in
index 6950bede6..d2382e5e2 100644
--- a/tests/pr/Makefile.in
+++ b/tests/pr/Makefile.in
@@ -65,8 +65,9 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/fnmatch.m4 $(top_srcdir)/m4/fpending.m4 \
 	$(top_srcdir)/m4/free.m4 $(top_srcdir)/m4/fstypename.m4 \
 	$(top_srcdir)/m4/fsusage.m4 $(top_srcdir)/m4/ftruncate.m4 \
-	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getcwd-path-max.m4 \
-	$(top_srcdir)/m4/getcwd.m4 $(top_srcdir)/m4/getdate.m4 \
+	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getaddrinfo.m4 \
+	$(top_srcdir)/m4/getcwd-path-max.m4 $(top_srcdir)/m4/getcwd.m4 \
+	$(top_srcdir)/m4/getdate.m4 $(top_srcdir)/m4/getdelim.m4 \
 	$(top_srcdir)/m4/getgroups.m4 $(top_srcdir)/m4/gethostname.m4 \
 	$(top_srcdir)/m4/gethrxtime.m4 $(top_srcdir)/m4/getline.m4 \
 	$(top_srcdir)/m4/getndelim2.m4 $(top_srcdir)/m4/getopt.m4 \
@@ -91,6 +92,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/long-options.m4 \
 	$(top_srcdir)/m4/longdouble.m4 $(top_srcdir)/m4/longlong.m4 \
 	$(top_srcdir)/m4/ls-mntd-fs.m4 $(top_srcdir)/m4/lstat.m4 \
+	$(top_srcdir)/m4/mbchar.m4 $(top_srcdir)/m4/mbiter.m4 \
 	$(top_srcdir)/m4/mbrtowc.m4 $(top_srcdir)/m4/mbstate_t.m4 \
 	$(top_srcdir)/m4/mbswidth.m4 $(top_srcdir)/m4/md5.m4 \
 	$(top_srcdir)/m4/memcasecmp.m4 $(top_srcdir)/m4/memchr.m4 \
@@ -118,11 +120,11 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/save-cwd.m4 $(top_srcdir)/m4/savedir.m4 \
 	$(top_srcdir)/m4/setenv.m4 $(top_srcdir)/m4/settime.m4 \
 	$(top_srcdir)/m4/sha1.m4 $(top_srcdir)/m4/sig2str.m4 \
-	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/ssize_t.m4 \
-	$(top_srcdir)/m4/st_dm_mode.m4 $(top_srcdir)/m4/stat-macros.m4 \
-	$(top_srcdir)/m4/stat-prog.m4 $(top_srcdir)/m4/stat-time.m4 \
-	$(top_srcdir)/m4/stdbool.m4 $(top_srcdir)/m4/stdint_h.m4 \
-	$(top_srcdir)/m4/stdio-safer.m4 \
+	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/sockpfaf.m4 \
+	$(top_srcdir)/m4/ssize_t.m4 $(top_srcdir)/m4/st_dm_mode.m4 \
+	$(top_srcdir)/m4/stat-macros.m4 $(top_srcdir)/m4/stat-prog.m4 \
+	$(top_srcdir)/m4/stat-time.m4 $(top_srcdir)/m4/stdbool.m4 \
+	$(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/stdio-safer.m4 \
 	$(top_srcdir)/m4/stdlib-safer.m4 $(top_srcdir)/m4/stpcpy.m4 \
 	$(top_srcdir)/m4/strcase.m4 $(top_srcdir)/m4/strcspn.m4 \
 	$(top_srcdir)/m4/strdup.m4 $(top_srcdir)/m4/strftime.m4 \
@@ -146,12 +148,12 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/utimes.m4 $(top_srcdir)/m4/vasnprintf.m4 \
 	$(top_srcdir)/m4/vasprintf.m4 $(top_srcdir)/m4/version-etc.m4 \
 	$(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wint_t.m4 \
-	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xanstrftime.m4 \
-	$(top_srcdir)/m4/xfts.m4 $(top_srcdir)/m4/xgetcwd.m4 \
-	$(top_srcdir)/m4/xnanosleep.m4 $(top_srcdir)/m4/xreadlink.m4 \
-	$(top_srcdir)/m4/xstrtod.m4 $(top_srcdir)/m4/xstrtoimax.m4 \
-	$(top_srcdir)/m4/xstrtol.m4 $(top_srcdir)/m4/xstrtoumax.m4 \
-	$(top_srcdir)/m4/yesno.m4 $(top_srcdir)/configure.ac
+	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xfts.m4 \
+	$(top_srcdir)/m4/xgetcwd.m4 $(top_srcdir)/m4/xnanosleep.m4 \
+	$(top_srcdir)/m4/xreadlink.m4 $(top_srcdir)/m4/xstrtod.m4 \
+	$(top_srcdir)/m4/xstrtoimax.m4 $(top_srcdir)/m4/xstrtol.m4 \
+	$(top_srcdir)/m4/xstrtoumax.m4 $(top_srcdir)/m4/yesno.m4 \
+	$(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 mkinstalldirs = $(SHELL) $(top_srcdir)/build-aux/mkinstalldirs
@@ -246,6 +248,7 @@ USE_NLS = @USE_NLS@
 VERSION = @VERSION@
 XGETTEXT = @XGETTEXT@
 YACC = @YACC@
+YFLAGS = @YFLAGS@
 ac_ct_CC = @ac_ct_CC@
 ac_ct_RANLIB = @ac_ct_RANLIB@
 ac_ct_STRIP = @ac_ct_STRIP@
diff --git a/tests/readlink/Makefile.in b/tests/readlink/Makefile.in
index 8ee063d7b..8a67971d2 100644
--- a/tests/readlink/Makefile.in
+++ b/tests/readlink/Makefile.in
@@ -64,8 +64,9 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/fnmatch.m4 $(top_srcdir)/m4/fpending.m4 \
 	$(top_srcdir)/m4/free.m4 $(top_srcdir)/m4/fstypename.m4 \
 	$(top_srcdir)/m4/fsusage.m4 $(top_srcdir)/m4/ftruncate.m4 \
-	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getcwd-path-max.m4 \
-	$(top_srcdir)/m4/getcwd.m4 $(top_srcdir)/m4/getdate.m4 \
+	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getaddrinfo.m4 \
+	$(top_srcdir)/m4/getcwd-path-max.m4 $(top_srcdir)/m4/getcwd.m4 \
+	$(top_srcdir)/m4/getdate.m4 $(top_srcdir)/m4/getdelim.m4 \
 	$(top_srcdir)/m4/getgroups.m4 $(top_srcdir)/m4/gethostname.m4 \
 	$(top_srcdir)/m4/gethrxtime.m4 $(top_srcdir)/m4/getline.m4 \
 	$(top_srcdir)/m4/getndelim2.m4 $(top_srcdir)/m4/getopt.m4 \
@@ -90,6 +91,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/long-options.m4 \
 	$(top_srcdir)/m4/longdouble.m4 $(top_srcdir)/m4/longlong.m4 \
 	$(top_srcdir)/m4/ls-mntd-fs.m4 $(top_srcdir)/m4/lstat.m4 \
+	$(top_srcdir)/m4/mbchar.m4 $(top_srcdir)/m4/mbiter.m4 \
 	$(top_srcdir)/m4/mbrtowc.m4 $(top_srcdir)/m4/mbstate_t.m4 \
 	$(top_srcdir)/m4/mbswidth.m4 $(top_srcdir)/m4/md5.m4 \
 	$(top_srcdir)/m4/memcasecmp.m4 $(top_srcdir)/m4/memchr.m4 \
@@ -117,11 +119,11 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/save-cwd.m4 $(top_srcdir)/m4/savedir.m4 \
 	$(top_srcdir)/m4/setenv.m4 $(top_srcdir)/m4/settime.m4 \
 	$(top_srcdir)/m4/sha1.m4 $(top_srcdir)/m4/sig2str.m4 \
-	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/ssize_t.m4 \
-	$(top_srcdir)/m4/st_dm_mode.m4 $(top_srcdir)/m4/stat-macros.m4 \
-	$(top_srcdir)/m4/stat-prog.m4 $(top_srcdir)/m4/stat-time.m4 \
-	$(top_srcdir)/m4/stdbool.m4 $(top_srcdir)/m4/stdint_h.m4 \
-	$(top_srcdir)/m4/stdio-safer.m4 \
+	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/sockpfaf.m4 \
+	$(top_srcdir)/m4/ssize_t.m4 $(top_srcdir)/m4/st_dm_mode.m4 \
+	$(top_srcdir)/m4/stat-macros.m4 $(top_srcdir)/m4/stat-prog.m4 \
+	$(top_srcdir)/m4/stat-time.m4 $(top_srcdir)/m4/stdbool.m4 \
+	$(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/stdio-safer.m4 \
 	$(top_srcdir)/m4/stdlib-safer.m4 $(top_srcdir)/m4/stpcpy.m4 \
 	$(top_srcdir)/m4/strcase.m4 $(top_srcdir)/m4/strcspn.m4 \
 	$(top_srcdir)/m4/strdup.m4 $(top_srcdir)/m4/strftime.m4 \
@@ -145,12 +147,12 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/utimes.m4 $(top_srcdir)/m4/vasnprintf.m4 \
 	$(top_srcdir)/m4/vasprintf.m4 $(top_srcdir)/m4/version-etc.m4 \
 	$(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wint_t.m4 \
-	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xanstrftime.m4 \
-	$(top_srcdir)/m4/xfts.m4 $(top_srcdir)/m4/xgetcwd.m4 \
-	$(top_srcdir)/m4/xnanosleep.m4 $(top_srcdir)/m4/xreadlink.m4 \
-	$(top_srcdir)/m4/xstrtod.m4 $(top_srcdir)/m4/xstrtoimax.m4 \
-	$(top_srcdir)/m4/xstrtol.m4 $(top_srcdir)/m4/xstrtoumax.m4 \
-	$(top_srcdir)/m4/yesno.m4 $(top_srcdir)/configure.ac
+	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xfts.m4 \
+	$(top_srcdir)/m4/xgetcwd.m4 $(top_srcdir)/m4/xnanosleep.m4 \
+	$(top_srcdir)/m4/xreadlink.m4 $(top_srcdir)/m4/xstrtod.m4 \
+	$(top_srcdir)/m4/xstrtoimax.m4 $(top_srcdir)/m4/xstrtol.m4 \
+	$(top_srcdir)/m4/xstrtoumax.m4 $(top_srcdir)/m4/yesno.m4 \
+	$(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 mkinstalldirs = $(SHELL) $(top_srcdir)/build-aux/mkinstalldirs
@@ -244,6 +246,7 @@ USE_NLS = @USE_NLS@
 VERSION = @VERSION@
 XGETTEXT = @XGETTEXT@
 YACC = @YACC@
+YFLAGS = @YFLAGS@
 ac_ct_CC = @ac_ct_CC@
 ac_ct_RANLIB = @ac_ct_RANLIB@
 ac_ct_STRIP = @ac_ct_STRIP@
diff --git a/tests/rm/Makefile.in b/tests/rm/Makefile.in
index eabcdaa2a..d927e75b3 100644
--- a/tests/rm/Makefile.in
+++ b/tests/rm/Makefile.in
@@ -64,8 +64,9 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/fnmatch.m4 $(top_srcdir)/m4/fpending.m4 \
 	$(top_srcdir)/m4/free.m4 $(top_srcdir)/m4/fstypename.m4 \
 	$(top_srcdir)/m4/fsusage.m4 $(top_srcdir)/m4/ftruncate.m4 \
-	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getcwd-path-max.m4 \
-	$(top_srcdir)/m4/getcwd.m4 $(top_srcdir)/m4/getdate.m4 \
+	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getaddrinfo.m4 \
+	$(top_srcdir)/m4/getcwd-path-max.m4 $(top_srcdir)/m4/getcwd.m4 \
+	$(top_srcdir)/m4/getdate.m4 $(top_srcdir)/m4/getdelim.m4 \
 	$(top_srcdir)/m4/getgroups.m4 $(top_srcdir)/m4/gethostname.m4 \
 	$(top_srcdir)/m4/gethrxtime.m4 $(top_srcdir)/m4/getline.m4 \
 	$(top_srcdir)/m4/getndelim2.m4 $(top_srcdir)/m4/getopt.m4 \
@@ -90,6 +91,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/long-options.m4 \
 	$(top_srcdir)/m4/longdouble.m4 $(top_srcdir)/m4/longlong.m4 \
 	$(top_srcdir)/m4/ls-mntd-fs.m4 $(top_srcdir)/m4/lstat.m4 \
+	$(top_srcdir)/m4/mbchar.m4 $(top_srcdir)/m4/mbiter.m4 \
 	$(top_srcdir)/m4/mbrtowc.m4 $(top_srcdir)/m4/mbstate_t.m4 \
 	$(top_srcdir)/m4/mbswidth.m4 $(top_srcdir)/m4/md5.m4 \
 	$(top_srcdir)/m4/memcasecmp.m4 $(top_srcdir)/m4/memchr.m4 \
@@ -117,11 +119,11 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/save-cwd.m4 $(top_srcdir)/m4/savedir.m4 \
 	$(top_srcdir)/m4/setenv.m4 $(top_srcdir)/m4/settime.m4 \
 	$(top_srcdir)/m4/sha1.m4 $(top_srcdir)/m4/sig2str.m4 \
-	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/ssize_t.m4 \
-	$(top_srcdir)/m4/st_dm_mode.m4 $(top_srcdir)/m4/stat-macros.m4 \
-	$(top_srcdir)/m4/stat-prog.m4 $(top_srcdir)/m4/stat-time.m4 \
-	$(top_srcdir)/m4/stdbool.m4 $(top_srcdir)/m4/stdint_h.m4 \
-	$(top_srcdir)/m4/stdio-safer.m4 \
+	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/sockpfaf.m4 \
+	$(top_srcdir)/m4/ssize_t.m4 $(top_srcdir)/m4/st_dm_mode.m4 \
+	$(top_srcdir)/m4/stat-macros.m4 $(top_srcdir)/m4/stat-prog.m4 \
+	$(top_srcdir)/m4/stat-time.m4 $(top_srcdir)/m4/stdbool.m4 \
+	$(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/stdio-safer.m4 \
 	$(top_srcdir)/m4/stdlib-safer.m4 $(top_srcdir)/m4/stpcpy.m4 \
 	$(top_srcdir)/m4/strcase.m4 $(top_srcdir)/m4/strcspn.m4 \
 	$(top_srcdir)/m4/strdup.m4 $(top_srcdir)/m4/strftime.m4 \
@@ -145,12 +147,12 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/utimes.m4 $(top_srcdir)/m4/vasnprintf.m4 \
 	$(top_srcdir)/m4/vasprintf.m4 $(top_srcdir)/m4/version-etc.m4 \
 	$(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wint_t.m4 \
-	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xanstrftime.m4 \
-	$(top_srcdir)/m4/xfts.m4 $(top_srcdir)/m4/xgetcwd.m4 \
-	$(top_srcdir)/m4/xnanosleep.m4 $(top_srcdir)/m4/xreadlink.m4 \
-	$(top_srcdir)/m4/xstrtod.m4 $(top_srcdir)/m4/xstrtoimax.m4 \
-	$(top_srcdir)/m4/xstrtol.m4 $(top_srcdir)/m4/xstrtoumax.m4 \
-	$(top_srcdir)/m4/yesno.m4 $(top_srcdir)/configure.ac
+	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xfts.m4 \
+	$(top_srcdir)/m4/xgetcwd.m4 $(top_srcdir)/m4/xnanosleep.m4 \
+	$(top_srcdir)/m4/xreadlink.m4 $(top_srcdir)/m4/xstrtod.m4 \
+	$(top_srcdir)/m4/xstrtoimax.m4 $(top_srcdir)/m4/xstrtol.m4 \
+	$(top_srcdir)/m4/xstrtoumax.m4 $(top_srcdir)/m4/yesno.m4 \
+	$(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 mkinstalldirs = $(SHELL) $(top_srcdir)/build-aux/mkinstalldirs
@@ -244,6 +246,7 @@ USE_NLS = @USE_NLS@
 VERSION = @VERSION@
 XGETTEXT = @XGETTEXT@
 YACC = @YACC@
+YFLAGS = @YFLAGS@
 ac_ct_CC = @ac_ct_CC@
 ac_ct_RANLIB = @ac_ct_RANLIB@
 ac_ct_STRIP = @ac_ct_STRIP@
diff --git a/tests/rmdir/Makefile.in b/tests/rmdir/Makefile.in
index 7af9b6949..8e832edd8 100644
--- a/tests/rmdir/Makefile.in
+++ b/tests/rmdir/Makefile.in
@@ -64,8 +64,9 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/fnmatch.m4 $(top_srcdir)/m4/fpending.m4 \
 	$(top_srcdir)/m4/free.m4 $(top_srcdir)/m4/fstypename.m4 \
 	$(top_srcdir)/m4/fsusage.m4 $(top_srcdir)/m4/ftruncate.m4 \
-	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getcwd-path-max.m4 \
-	$(top_srcdir)/m4/getcwd.m4 $(top_srcdir)/m4/getdate.m4 \
+	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getaddrinfo.m4 \
+	$(top_srcdir)/m4/getcwd-path-max.m4 $(top_srcdir)/m4/getcwd.m4 \
+	$(top_srcdir)/m4/getdate.m4 $(top_srcdir)/m4/getdelim.m4 \
 	$(top_srcdir)/m4/getgroups.m4 $(top_srcdir)/m4/gethostname.m4 \
 	$(top_srcdir)/m4/gethrxtime.m4 $(top_srcdir)/m4/getline.m4 \
 	$(top_srcdir)/m4/getndelim2.m4 $(top_srcdir)/m4/getopt.m4 \
@@ -90,6 +91,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/long-options.m4 \
 	$(top_srcdir)/m4/longdouble.m4 $(top_srcdir)/m4/longlong.m4 \
 	$(top_srcdir)/m4/ls-mntd-fs.m4 $(top_srcdir)/m4/lstat.m4 \
+	$(top_srcdir)/m4/mbchar.m4 $(top_srcdir)/m4/mbiter.m4 \
 	$(top_srcdir)/m4/mbrtowc.m4 $(top_srcdir)/m4/mbstate_t.m4 \
 	$(top_srcdir)/m4/mbswidth.m4 $(top_srcdir)/m4/md5.m4 \
 	$(top_srcdir)/m4/memcasecmp.m4 $(top_srcdir)/m4/memchr.m4 \
@@ -117,11 +119,11 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/save-cwd.m4 $(top_srcdir)/m4/savedir.m4 \
 	$(top_srcdir)/m4/setenv.m4 $(top_srcdir)/m4/settime.m4 \
 	$(top_srcdir)/m4/sha1.m4 $(top_srcdir)/m4/sig2str.m4 \
-	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/ssize_t.m4 \
-	$(top_srcdir)/m4/st_dm_mode.m4 $(top_srcdir)/m4/stat-macros.m4 \
-	$(top_srcdir)/m4/stat-prog.m4 $(top_srcdir)/m4/stat-time.m4 \
-	$(top_srcdir)/m4/stdbool.m4 $(top_srcdir)/m4/stdint_h.m4 \
-	$(top_srcdir)/m4/stdio-safer.m4 \
+	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/sockpfaf.m4 \
+	$(top_srcdir)/m4/ssize_t.m4 $(top_srcdir)/m4/st_dm_mode.m4 \
+	$(top_srcdir)/m4/stat-macros.m4 $(top_srcdir)/m4/stat-prog.m4 \
+	$(top_srcdir)/m4/stat-time.m4 $(top_srcdir)/m4/stdbool.m4 \
+	$(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/stdio-safer.m4 \
 	$(top_srcdir)/m4/stdlib-safer.m4 $(top_srcdir)/m4/stpcpy.m4 \
 	$(top_srcdir)/m4/strcase.m4 $(top_srcdir)/m4/strcspn.m4 \
 	$(top_srcdir)/m4/strdup.m4 $(top_srcdir)/m4/strftime.m4 \
@@ -145,12 +147,12 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/utimes.m4 $(top_srcdir)/m4/vasnprintf.m4 \
 	$(top_srcdir)/m4/vasprintf.m4 $(top_srcdir)/m4/version-etc.m4 \
 	$(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wint_t.m4 \
-	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xanstrftime.m4 \
-	$(top_srcdir)/m4/xfts.m4 $(top_srcdir)/m4/xgetcwd.m4 \
-	$(top_srcdir)/m4/xnanosleep.m4 $(top_srcdir)/m4/xreadlink.m4 \
-	$(top_srcdir)/m4/xstrtod.m4 $(top_srcdir)/m4/xstrtoimax.m4 \
-	$(top_srcdir)/m4/xstrtol.m4 $(top_srcdir)/m4/xstrtoumax.m4 \
-	$(top_srcdir)/m4/yesno.m4 $(top_srcdir)/configure.ac
+	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xfts.m4 \
+	$(top_srcdir)/m4/xgetcwd.m4 $(top_srcdir)/m4/xnanosleep.m4 \
+	$(top_srcdir)/m4/xreadlink.m4 $(top_srcdir)/m4/xstrtod.m4 \
+	$(top_srcdir)/m4/xstrtoimax.m4 $(top_srcdir)/m4/xstrtol.m4 \
+	$(top_srcdir)/m4/xstrtoumax.m4 $(top_srcdir)/m4/yesno.m4 \
+	$(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 mkinstalldirs = $(SHELL) $(top_srcdir)/build-aux/mkinstalldirs
@@ -244,6 +246,7 @@ USE_NLS = @USE_NLS@
 VERSION = @VERSION@
 XGETTEXT = @XGETTEXT@
 YACC = @YACC@
+YFLAGS = @YFLAGS@
 ac_ct_CC = @ac_ct_CC@
 ac_ct_RANLIB = @ac_ct_RANLIB@
 ac_ct_STRIP = @ac_ct_STRIP@
diff --git a/tests/seq/Makefile.in b/tests/seq/Makefile.in
index fecbc8664..afc0a48ea 100644
--- a/tests/seq/Makefile.in
+++ b/tests/seq/Makefile.in
@@ -64,8 +64,9 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/fnmatch.m4 $(top_srcdir)/m4/fpending.m4 \
 	$(top_srcdir)/m4/free.m4 $(top_srcdir)/m4/fstypename.m4 \
 	$(top_srcdir)/m4/fsusage.m4 $(top_srcdir)/m4/ftruncate.m4 \
-	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getcwd-path-max.m4 \
-	$(top_srcdir)/m4/getcwd.m4 $(top_srcdir)/m4/getdate.m4 \
+	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getaddrinfo.m4 \
+	$(top_srcdir)/m4/getcwd-path-max.m4 $(top_srcdir)/m4/getcwd.m4 \
+	$(top_srcdir)/m4/getdate.m4 $(top_srcdir)/m4/getdelim.m4 \
 	$(top_srcdir)/m4/getgroups.m4 $(top_srcdir)/m4/gethostname.m4 \
 	$(top_srcdir)/m4/gethrxtime.m4 $(top_srcdir)/m4/getline.m4 \
 	$(top_srcdir)/m4/getndelim2.m4 $(top_srcdir)/m4/getopt.m4 \
@@ -90,6 +91,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/long-options.m4 \
 	$(top_srcdir)/m4/longdouble.m4 $(top_srcdir)/m4/longlong.m4 \
 	$(top_srcdir)/m4/ls-mntd-fs.m4 $(top_srcdir)/m4/lstat.m4 \
+	$(top_srcdir)/m4/mbchar.m4 $(top_srcdir)/m4/mbiter.m4 \
 	$(top_srcdir)/m4/mbrtowc.m4 $(top_srcdir)/m4/mbstate_t.m4 \
 	$(top_srcdir)/m4/mbswidth.m4 $(top_srcdir)/m4/md5.m4 \
 	$(top_srcdir)/m4/memcasecmp.m4 $(top_srcdir)/m4/memchr.m4 \
@@ -117,11 +119,11 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/save-cwd.m4 $(top_srcdir)/m4/savedir.m4 \
 	$(top_srcdir)/m4/setenv.m4 $(top_srcdir)/m4/settime.m4 \
 	$(top_srcdir)/m4/sha1.m4 $(top_srcdir)/m4/sig2str.m4 \
-	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/ssize_t.m4 \
-	$(top_srcdir)/m4/st_dm_mode.m4 $(top_srcdir)/m4/stat-macros.m4 \
-	$(top_srcdir)/m4/stat-prog.m4 $(top_srcdir)/m4/stat-time.m4 \
-	$(top_srcdir)/m4/stdbool.m4 $(top_srcdir)/m4/stdint_h.m4 \
-	$(top_srcdir)/m4/stdio-safer.m4 \
+	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/sockpfaf.m4 \
+	$(top_srcdir)/m4/ssize_t.m4 $(top_srcdir)/m4/st_dm_mode.m4 \
+	$(top_srcdir)/m4/stat-macros.m4 $(top_srcdir)/m4/stat-prog.m4 \
+	$(top_srcdir)/m4/stat-time.m4 $(top_srcdir)/m4/stdbool.m4 \
+	$(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/stdio-safer.m4 \
 	$(top_srcdir)/m4/stdlib-safer.m4 $(top_srcdir)/m4/stpcpy.m4 \
 	$(top_srcdir)/m4/strcase.m4 $(top_srcdir)/m4/strcspn.m4 \
 	$(top_srcdir)/m4/strdup.m4 $(top_srcdir)/m4/strftime.m4 \
@@ -145,12 +147,12 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/utimes.m4 $(top_srcdir)/m4/vasnprintf.m4 \
 	$(top_srcdir)/m4/vasprintf.m4 $(top_srcdir)/m4/version-etc.m4 \
 	$(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wint_t.m4 \
-	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xanstrftime.m4 \
-	$(top_srcdir)/m4/xfts.m4 $(top_srcdir)/m4/xgetcwd.m4 \
-	$(top_srcdir)/m4/xnanosleep.m4 $(top_srcdir)/m4/xreadlink.m4 \
-	$(top_srcdir)/m4/xstrtod.m4 $(top_srcdir)/m4/xstrtoimax.m4 \
-	$(top_srcdir)/m4/xstrtol.m4 $(top_srcdir)/m4/xstrtoumax.m4 \
-	$(top_srcdir)/m4/yesno.m4 $(top_srcdir)/configure.ac
+	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xfts.m4 \
+	$(top_srcdir)/m4/xgetcwd.m4 $(top_srcdir)/m4/xnanosleep.m4 \
+	$(top_srcdir)/m4/xreadlink.m4 $(top_srcdir)/m4/xstrtod.m4 \
+	$(top_srcdir)/m4/xstrtoimax.m4 $(top_srcdir)/m4/xstrtol.m4 \
+	$(top_srcdir)/m4/xstrtoumax.m4 $(top_srcdir)/m4/yesno.m4 \
+	$(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 mkinstalldirs = $(SHELL) $(top_srcdir)/build-aux/mkinstalldirs
@@ -244,6 +246,7 @@ USE_NLS = @USE_NLS@
 VERSION = @VERSION@
 XGETTEXT = @XGETTEXT@
 YACC = @YACC@
+YFLAGS = @YFLAGS@
 ac_ct_CC = @ac_ct_CC@
 ac_ct_RANLIB = @ac_ct_RANLIB@
 ac_ct_STRIP = @ac_ct_STRIP@
diff --git a/tests/sha1sum/Makefile.in b/tests/sha1sum/Makefile.in
index 4ea658b49..bab0ff228 100644
--- a/tests/sha1sum/Makefile.in
+++ b/tests/sha1sum/Makefile.in
@@ -64,8 +64,9 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/fnmatch.m4 $(top_srcdir)/m4/fpending.m4 \
 	$(top_srcdir)/m4/free.m4 $(top_srcdir)/m4/fstypename.m4 \
 	$(top_srcdir)/m4/fsusage.m4 $(top_srcdir)/m4/ftruncate.m4 \
-	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getcwd-path-max.m4 \
-	$(top_srcdir)/m4/getcwd.m4 $(top_srcdir)/m4/getdate.m4 \
+	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getaddrinfo.m4 \
+	$(top_srcdir)/m4/getcwd-path-max.m4 $(top_srcdir)/m4/getcwd.m4 \
+	$(top_srcdir)/m4/getdate.m4 $(top_srcdir)/m4/getdelim.m4 \
 	$(top_srcdir)/m4/getgroups.m4 $(top_srcdir)/m4/gethostname.m4 \
 	$(top_srcdir)/m4/gethrxtime.m4 $(top_srcdir)/m4/getline.m4 \
 	$(top_srcdir)/m4/getndelim2.m4 $(top_srcdir)/m4/getopt.m4 \
@@ -90,6 +91,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/long-options.m4 \
 	$(top_srcdir)/m4/longdouble.m4 $(top_srcdir)/m4/longlong.m4 \
 	$(top_srcdir)/m4/ls-mntd-fs.m4 $(top_srcdir)/m4/lstat.m4 \
+	$(top_srcdir)/m4/mbchar.m4 $(top_srcdir)/m4/mbiter.m4 \
 	$(top_srcdir)/m4/mbrtowc.m4 $(top_srcdir)/m4/mbstate_t.m4 \
 	$(top_srcdir)/m4/mbswidth.m4 $(top_srcdir)/m4/md5.m4 \
 	$(top_srcdir)/m4/memcasecmp.m4 $(top_srcdir)/m4/memchr.m4 \
@@ -117,11 +119,11 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/save-cwd.m4 $(top_srcdir)/m4/savedir.m4 \
 	$(top_srcdir)/m4/setenv.m4 $(top_srcdir)/m4/settime.m4 \
 	$(top_srcdir)/m4/sha1.m4 $(top_srcdir)/m4/sig2str.m4 \
-	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/ssize_t.m4 \
-	$(top_srcdir)/m4/st_dm_mode.m4 $(top_srcdir)/m4/stat-macros.m4 \
-	$(top_srcdir)/m4/stat-prog.m4 $(top_srcdir)/m4/stat-time.m4 \
-	$(top_srcdir)/m4/stdbool.m4 $(top_srcdir)/m4/stdint_h.m4 \
-	$(top_srcdir)/m4/stdio-safer.m4 \
+	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/sockpfaf.m4 \
+	$(top_srcdir)/m4/ssize_t.m4 $(top_srcdir)/m4/st_dm_mode.m4 \
+	$(top_srcdir)/m4/stat-macros.m4 $(top_srcdir)/m4/stat-prog.m4 \
+	$(top_srcdir)/m4/stat-time.m4 $(top_srcdir)/m4/stdbool.m4 \
+	$(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/stdio-safer.m4 \
 	$(top_srcdir)/m4/stdlib-safer.m4 $(top_srcdir)/m4/stpcpy.m4 \
 	$(top_srcdir)/m4/strcase.m4 $(top_srcdir)/m4/strcspn.m4 \
 	$(top_srcdir)/m4/strdup.m4 $(top_srcdir)/m4/strftime.m4 \
@@ -145,12 +147,12 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/utimes.m4 $(top_srcdir)/m4/vasnprintf.m4 \
 	$(top_srcdir)/m4/vasprintf.m4 $(top_srcdir)/m4/version-etc.m4 \
 	$(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wint_t.m4 \
-	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xanstrftime.m4 \
-	$(top_srcdir)/m4/xfts.m4 $(top_srcdir)/m4/xgetcwd.m4 \
-	$(top_srcdir)/m4/xnanosleep.m4 $(top_srcdir)/m4/xreadlink.m4 \
-	$(top_srcdir)/m4/xstrtod.m4 $(top_srcdir)/m4/xstrtoimax.m4 \
-	$(top_srcdir)/m4/xstrtol.m4 $(top_srcdir)/m4/xstrtoumax.m4 \
-	$(top_srcdir)/m4/yesno.m4 $(top_srcdir)/configure.ac
+	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xfts.m4 \
+	$(top_srcdir)/m4/xgetcwd.m4 $(top_srcdir)/m4/xnanosleep.m4 \
+	$(top_srcdir)/m4/xreadlink.m4 $(top_srcdir)/m4/xstrtod.m4 \
+	$(top_srcdir)/m4/xstrtoimax.m4 $(top_srcdir)/m4/xstrtol.m4 \
+	$(top_srcdir)/m4/xstrtoumax.m4 $(top_srcdir)/m4/yesno.m4 \
+	$(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 mkinstalldirs = $(SHELL) $(top_srcdir)/build-aux/mkinstalldirs
@@ -244,6 +246,7 @@ USE_NLS = @USE_NLS@
 VERSION = @VERSION@
 XGETTEXT = @XGETTEXT@
 YACC = @YACC@
+YFLAGS = @YFLAGS@
 ac_ct_CC = @ac_ct_CC@
 ac_ct_RANLIB = @ac_ct_RANLIB@
 ac_ct_STRIP = @ac_ct_STRIP@
diff --git a/tests/shred/Makefile.in b/tests/shred/Makefile.in
index 29e1a495e..47ce1ce98 100644
--- a/tests/shred/Makefile.in
+++ b/tests/shred/Makefile.in
@@ -64,8 +64,9 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/fnmatch.m4 $(top_srcdir)/m4/fpending.m4 \
 	$(top_srcdir)/m4/free.m4 $(top_srcdir)/m4/fstypename.m4 \
 	$(top_srcdir)/m4/fsusage.m4 $(top_srcdir)/m4/ftruncate.m4 \
-	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getcwd-path-max.m4 \
-	$(top_srcdir)/m4/getcwd.m4 $(top_srcdir)/m4/getdate.m4 \
+	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getaddrinfo.m4 \
+	$(top_srcdir)/m4/getcwd-path-max.m4 $(top_srcdir)/m4/getcwd.m4 \
+	$(top_srcdir)/m4/getdate.m4 $(top_srcdir)/m4/getdelim.m4 \
 	$(top_srcdir)/m4/getgroups.m4 $(top_srcdir)/m4/gethostname.m4 \
 	$(top_srcdir)/m4/gethrxtime.m4 $(top_srcdir)/m4/getline.m4 \
 	$(top_srcdir)/m4/getndelim2.m4 $(top_srcdir)/m4/getopt.m4 \
@@ -90,6 +91,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/long-options.m4 \
 	$(top_srcdir)/m4/longdouble.m4 $(top_srcdir)/m4/longlong.m4 \
 	$(top_srcdir)/m4/ls-mntd-fs.m4 $(top_srcdir)/m4/lstat.m4 \
+	$(top_srcdir)/m4/mbchar.m4 $(top_srcdir)/m4/mbiter.m4 \
 	$(top_srcdir)/m4/mbrtowc.m4 $(top_srcdir)/m4/mbstate_t.m4 \
 	$(top_srcdir)/m4/mbswidth.m4 $(top_srcdir)/m4/md5.m4 \
 	$(top_srcdir)/m4/memcasecmp.m4 $(top_srcdir)/m4/memchr.m4 \
@@ -117,11 +119,11 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/save-cwd.m4 $(top_srcdir)/m4/savedir.m4 \
 	$(top_srcdir)/m4/setenv.m4 $(top_srcdir)/m4/settime.m4 \
 	$(top_srcdir)/m4/sha1.m4 $(top_srcdir)/m4/sig2str.m4 \
-	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/ssize_t.m4 \
-	$(top_srcdir)/m4/st_dm_mode.m4 $(top_srcdir)/m4/stat-macros.m4 \
-	$(top_srcdir)/m4/stat-prog.m4 $(top_srcdir)/m4/stat-time.m4 \
-	$(top_srcdir)/m4/stdbool.m4 $(top_srcdir)/m4/stdint_h.m4 \
-	$(top_srcdir)/m4/stdio-safer.m4 \
+	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/sockpfaf.m4 \
+	$(top_srcdir)/m4/ssize_t.m4 $(top_srcdir)/m4/st_dm_mode.m4 \
+	$(top_srcdir)/m4/stat-macros.m4 $(top_srcdir)/m4/stat-prog.m4 \
+	$(top_srcdir)/m4/stat-time.m4 $(top_srcdir)/m4/stdbool.m4 \
+	$(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/stdio-safer.m4 \
 	$(top_srcdir)/m4/stdlib-safer.m4 $(top_srcdir)/m4/stpcpy.m4 \
 	$(top_srcdir)/m4/strcase.m4 $(top_srcdir)/m4/strcspn.m4 \
 	$(top_srcdir)/m4/strdup.m4 $(top_srcdir)/m4/strftime.m4 \
@@ -145,12 +147,12 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/utimes.m4 $(top_srcdir)/m4/vasnprintf.m4 \
 	$(top_srcdir)/m4/vasprintf.m4 $(top_srcdir)/m4/version-etc.m4 \
 	$(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wint_t.m4 \
-	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xanstrftime.m4 \
-	$(top_srcdir)/m4/xfts.m4 $(top_srcdir)/m4/xgetcwd.m4 \
-	$(top_srcdir)/m4/xnanosleep.m4 $(top_srcdir)/m4/xreadlink.m4 \
-	$(top_srcdir)/m4/xstrtod.m4 $(top_srcdir)/m4/xstrtoimax.m4 \
-	$(top_srcdir)/m4/xstrtol.m4 $(top_srcdir)/m4/xstrtoumax.m4 \
-	$(top_srcdir)/m4/yesno.m4 $(top_srcdir)/configure.ac
+	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xfts.m4 \
+	$(top_srcdir)/m4/xgetcwd.m4 $(top_srcdir)/m4/xnanosleep.m4 \
+	$(top_srcdir)/m4/xreadlink.m4 $(top_srcdir)/m4/xstrtod.m4 \
+	$(top_srcdir)/m4/xstrtoimax.m4 $(top_srcdir)/m4/xstrtol.m4 \
+	$(top_srcdir)/m4/xstrtoumax.m4 $(top_srcdir)/m4/yesno.m4 \
+	$(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 mkinstalldirs = $(SHELL) $(top_srcdir)/build-aux/mkinstalldirs
@@ -244,6 +246,7 @@ USE_NLS = @USE_NLS@
 VERSION = @VERSION@
 XGETTEXT = @XGETTEXT@
 YACC = @YACC@
+YFLAGS = @YFLAGS@
 ac_ct_CC = @ac_ct_CC@
 ac_ct_RANLIB = @ac_ct_RANLIB@
 ac_ct_STRIP = @ac_ct_STRIP@
diff --git a/tests/sort/Makefile.in b/tests/sort/Makefile.in
index a54ca130a..ab0785908 100644
--- a/tests/sort/Makefile.in
+++ b/tests/sort/Makefile.in
@@ -65,8 +65,9 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/fnmatch.m4 $(top_srcdir)/m4/fpending.m4 \
 	$(top_srcdir)/m4/free.m4 $(top_srcdir)/m4/fstypename.m4 \
 	$(top_srcdir)/m4/fsusage.m4 $(top_srcdir)/m4/ftruncate.m4 \
-	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getcwd-path-max.m4 \
-	$(top_srcdir)/m4/getcwd.m4 $(top_srcdir)/m4/getdate.m4 \
+	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getaddrinfo.m4 \
+	$(top_srcdir)/m4/getcwd-path-max.m4 $(top_srcdir)/m4/getcwd.m4 \
+	$(top_srcdir)/m4/getdate.m4 $(top_srcdir)/m4/getdelim.m4 \
 	$(top_srcdir)/m4/getgroups.m4 $(top_srcdir)/m4/gethostname.m4 \
 	$(top_srcdir)/m4/gethrxtime.m4 $(top_srcdir)/m4/getline.m4 \
 	$(top_srcdir)/m4/getndelim2.m4 $(top_srcdir)/m4/getopt.m4 \
@@ -91,6 +92,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/long-options.m4 \
 	$(top_srcdir)/m4/longdouble.m4 $(top_srcdir)/m4/longlong.m4 \
 	$(top_srcdir)/m4/ls-mntd-fs.m4 $(top_srcdir)/m4/lstat.m4 \
+	$(top_srcdir)/m4/mbchar.m4 $(top_srcdir)/m4/mbiter.m4 \
 	$(top_srcdir)/m4/mbrtowc.m4 $(top_srcdir)/m4/mbstate_t.m4 \
 	$(top_srcdir)/m4/mbswidth.m4 $(top_srcdir)/m4/md5.m4 \
 	$(top_srcdir)/m4/memcasecmp.m4 $(top_srcdir)/m4/memchr.m4 \
@@ -118,11 +120,11 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/save-cwd.m4 $(top_srcdir)/m4/savedir.m4 \
 	$(top_srcdir)/m4/setenv.m4 $(top_srcdir)/m4/settime.m4 \
 	$(top_srcdir)/m4/sha1.m4 $(top_srcdir)/m4/sig2str.m4 \
-	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/ssize_t.m4 \
-	$(top_srcdir)/m4/st_dm_mode.m4 $(top_srcdir)/m4/stat-macros.m4 \
-	$(top_srcdir)/m4/stat-prog.m4 $(top_srcdir)/m4/stat-time.m4 \
-	$(top_srcdir)/m4/stdbool.m4 $(top_srcdir)/m4/stdint_h.m4 \
-	$(top_srcdir)/m4/stdio-safer.m4 \
+	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/sockpfaf.m4 \
+	$(top_srcdir)/m4/ssize_t.m4 $(top_srcdir)/m4/st_dm_mode.m4 \
+	$(top_srcdir)/m4/stat-macros.m4 $(top_srcdir)/m4/stat-prog.m4 \
+	$(top_srcdir)/m4/stat-time.m4 $(top_srcdir)/m4/stdbool.m4 \
+	$(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/stdio-safer.m4 \
 	$(top_srcdir)/m4/stdlib-safer.m4 $(top_srcdir)/m4/stpcpy.m4 \
 	$(top_srcdir)/m4/strcase.m4 $(top_srcdir)/m4/strcspn.m4 \
 	$(top_srcdir)/m4/strdup.m4 $(top_srcdir)/m4/strftime.m4 \
@@ -146,12 +148,12 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/utimes.m4 $(top_srcdir)/m4/vasnprintf.m4 \
 	$(top_srcdir)/m4/vasprintf.m4 $(top_srcdir)/m4/version-etc.m4 \
 	$(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wint_t.m4 \
-	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xanstrftime.m4 \
-	$(top_srcdir)/m4/xfts.m4 $(top_srcdir)/m4/xgetcwd.m4 \
-	$(top_srcdir)/m4/xnanosleep.m4 $(top_srcdir)/m4/xreadlink.m4 \
-	$(top_srcdir)/m4/xstrtod.m4 $(top_srcdir)/m4/xstrtoimax.m4 \
-	$(top_srcdir)/m4/xstrtol.m4 $(top_srcdir)/m4/xstrtoumax.m4 \
-	$(top_srcdir)/m4/yesno.m4 $(top_srcdir)/configure.ac
+	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xfts.m4 \
+	$(top_srcdir)/m4/xgetcwd.m4 $(top_srcdir)/m4/xnanosleep.m4 \
+	$(top_srcdir)/m4/xreadlink.m4 $(top_srcdir)/m4/xstrtod.m4 \
+	$(top_srcdir)/m4/xstrtoimax.m4 $(top_srcdir)/m4/xstrtol.m4 \
+	$(top_srcdir)/m4/xstrtoumax.m4 $(top_srcdir)/m4/yesno.m4 \
+	$(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 mkinstalldirs = $(SHELL) $(top_srcdir)/build-aux/mkinstalldirs
@@ -246,6 +248,7 @@ USE_NLS = @USE_NLS@
 VERSION = @VERSION@
 XGETTEXT = @XGETTEXT@
 YACC = @YACC@
+YFLAGS = @YFLAGS@
 ac_ct_CC = @ac_ct_CC@
 ac_ct_RANLIB = @ac_ct_RANLIB@
 ac_ct_STRIP = @ac_ct_STRIP@
diff --git a/tests/stty/Makefile.in b/tests/stty/Makefile.in
index 09484c36d..acf1abf51 100644
--- a/tests/stty/Makefile.in
+++ b/tests/stty/Makefile.in
@@ -64,8 +64,9 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/fnmatch.m4 $(top_srcdir)/m4/fpending.m4 \
 	$(top_srcdir)/m4/free.m4 $(top_srcdir)/m4/fstypename.m4 \
 	$(top_srcdir)/m4/fsusage.m4 $(top_srcdir)/m4/ftruncate.m4 \
-	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getcwd-path-max.m4 \
-	$(top_srcdir)/m4/getcwd.m4 $(top_srcdir)/m4/getdate.m4 \
+	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getaddrinfo.m4 \
+	$(top_srcdir)/m4/getcwd-path-max.m4 $(top_srcdir)/m4/getcwd.m4 \
+	$(top_srcdir)/m4/getdate.m4 $(top_srcdir)/m4/getdelim.m4 \
 	$(top_srcdir)/m4/getgroups.m4 $(top_srcdir)/m4/gethostname.m4 \
 	$(top_srcdir)/m4/gethrxtime.m4 $(top_srcdir)/m4/getline.m4 \
 	$(top_srcdir)/m4/getndelim2.m4 $(top_srcdir)/m4/getopt.m4 \
@@ -90,6 +91,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/long-options.m4 \
 	$(top_srcdir)/m4/longdouble.m4 $(top_srcdir)/m4/longlong.m4 \
 	$(top_srcdir)/m4/ls-mntd-fs.m4 $(top_srcdir)/m4/lstat.m4 \
+	$(top_srcdir)/m4/mbchar.m4 $(top_srcdir)/m4/mbiter.m4 \
 	$(top_srcdir)/m4/mbrtowc.m4 $(top_srcdir)/m4/mbstate_t.m4 \
 	$(top_srcdir)/m4/mbswidth.m4 $(top_srcdir)/m4/md5.m4 \
 	$(top_srcdir)/m4/memcasecmp.m4 $(top_srcdir)/m4/memchr.m4 \
@@ -117,11 +119,11 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/save-cwd.m4 $(top_srcdir)/m4/savedir.m4 \
 	$(top_srcdir)/m4/setenv.m4 $(top_srcdir)/m4/settime.m4 \
 	$(top_srcdir)/m4/sha1.m4 $(top_srcdir)/m4/sig2str.m4 \
-	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/ssize_t.m4 \
-	$(top_srcdir)/m4/st_dm_mode.m4 $(top_srcdir)/m4/stat-macros.m4 \
-	$(top_srcdir)/m4/stat-prog.m4 $(top_srcdir)/m4/stat-time.m4 \
-	$(top_srcdir)/m4/stdbool.m4 $(top_srcdir)/m4/stdint_h.m4 \
-	$(top_srcdir)/m4/stdio-safer.m4 \
+	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/sockpfaf.m4 \
+	$(top_srcdir)/m4/ssize_t.m4 $(top_srcdir)/m4/st_dm_mode.m4 \
+	$(top_srcdir)/m4/stat-macros.m4 $(top_srcdir)/m4/stat-prog.m4 \
+	$(top_srcdir)/m4/stat-time.m4 $(top_srcdir)/m4/stdbool.m4 \
+	$(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/stdio-safer.m4 \
 	$(top_srcdir)/m4/stdlib-safer.m4 $(top_srcdir)/m4/stpcpy.m4 \
 	$(top_srcdir)/m4/strcase.m4 $(top_srcdir)/m4/strcspn.m4 \
 	$(top_srcdir)/m4/strdup.m4 $(top_srcdir)/m4/strftime.m4 \
@@ -145,12 +147,12 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/utimes.m4 $(top_srcdir)/m4/vasnprintf.m4 \
 	$(top_srcdir)/m4/vasprintf.m4 $(top_srcdir)/m4/version-etc.m4 \
 	$(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wint_t.m4 \
-	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xanstrftime.m4 \
-	$(top_srcdir)/m4/xfts.m4 $(top_srcdir)/m4/xgetcwd.m4 \
-	$(top_srcdir)/m4/xnanosleep.m4 $(top_srcdir)/m4/xreadlink.m4 \
-	$(top_srcdir)/m4/xstrtod.m4 $(top_srcdir)/m4/xstrtoimax.m4 \
-	$(top_srcdir)/m4/xstrtol.m4 $(top_srcdir)/m4/xstrtoumax.m4 \
-	$(top_srcdir)/m4/yesno.m4 $(top_srcdir)/configure.ac
+	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xfts.m4 \
+	$(top_srcdir)/m4/xgetcwd.m4 $(top_srcdir)/m4/xnanosleep.m4 \
+	$(top_srcdir)/m4/xreadlink.m4 $(top_srcdir)/m4/xstrtod.m4 \
+	$(top_srcdir)/m4/xstrtoimax.m4 $(top_srcdir)/m4/xstrtol.m4 \
+	$(top_srcdir)/m4/xstrtoumax.m4 $(top_srcdir)/m4/yesno.m4 \
+	$(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 mkinstalldirs = $(SHELL) $(top_srcdir)/build-aux/mkinstalldirs
@@ -244,6 +246,7 @@ USE_NLS = @USE_NLS@
 VERSION = @VERSION@
 XGETTEXT = @XGETTEXT@
 YACC = @YACC@
+YFLAGS = @YFLAGS@
 ac_ct_CC = @ac_ct_CC@
 ac_ct_RANLIB = @ac_ct_RANLIB@
 ac_ct_STRIP = @ac_ct_STRIP@
diff --git a/tests/sum/Makefile.in b/tests/sum/Makefile.in
index 2cde4a9af..d090bcb8f 100644
--- a/tests/sum/Makefile.in
+++ b/tests/sum/Makefile.in
@@ -64,8 +64,9 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/fnmatch.m4 $(top_srcdir)/m4/fpending.m4 \
 	$(top_srcdir)/m4/free.m4 $(top_srcdir)/m4/fstypename.m4 \
 	$(top_srcdir)/m4/fsusage.m4 $(top_srcdir)/m4/ftruncate.m4 \
-	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getcwd-path-max.m4 \
-	$(top_srcdir)/m4/getcwd.m4 $(top_srcdir)/m4/getdate.m4 \
+	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getaddrinfo.m4 \
+	$(top_srcdir)/m4/getcwd-path-max.m4 $(top_srcdir)/m4/getcwd.m4 \
+	$(top_srcdir)/m4/getdate.m4 $(top_srcdir)/m4/getdelim.m4 \
 	$(top_srcdir)/m4/getgroups.m4 $(top_srcdir)/m4/gethostname.m4 \
 	$(top_srcdir)/m4/gethrxtime.m4 $(top_srcdir)/m4/getline.m4 \
 	$(top_srcdir)/m4/getndelim2.m4 $(top_srcdir)/m4/getopt.m4 \
@@ -90,6 +91,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/long-options.m4 \
 	$(top_srcdir)/m4/longdouble.m4 $(top_srcdir)/m4/longlong.m4 \
 	$(top_srcdir)/m4/ls-mntd-fs.m4 $(top_srcdir)/m4/lstat.m4 \
+	$(top_srcdir)/m4/mbchar.m4 $(top_srcdir)/m4/mbiter.m4 \
 	$(top_srcdir)/m4/mbrtowc.m4 $(top_srcdir)/m4/mbstate_t.m4 \
 	$(top_srcdir)/m4/mbswidth.m4 $(top_srcdir)/m4/md5.m4 \
 	$(top_srcdir)/m4/memcasecmp.m4 $(top_srcdir)/m4/memchr.m4 \
@@ -117,11 +119,11 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/save-cwd.m4 $(top_srcdir)/m4/savedir.m4 \
 	$(top_srcdir)/m4/setenv.m4 $(top_srcdir)/m4/settime.m4 \
 	$(top_srcdir)/m4/sha1.m4 $(top_srcdir)/m4/sig2str.m4 \
-	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/ssize_t.m4 \
-	$(top_srcdir)/m4/st_dm_mode.m4 $(top_srcdir)/m4/stat-macros.m4 \
-	$(top_srcdir)/m4/stat-prog.m4 $(top_srcdir)/m4/stat-time.m4 \
-	$(top_srcdir)/m4/stdbool.m4 $(top_srcdir)/m4/stdint_h.m4 \
-	$(top_srcdir)/m4/stdio-safer.m4 \
+	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/sockpfaf.m4 \
+	$(top_srcdir)/m4/ssize_t.m4 $(top_srcdir)/m4/st_dm_mode.m4 \
+	$(top_srcdir)/m4/stat-macros.m4 $(top_srcdir)/m4/stat-prog.m4 \
+	$(top_srcdir)/m4/stat-time.m4 $(top_srcdir)/m4/stdbool.m4 \
+	$(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/stdio-safer.m4 \
 	$(top_srcdir)/m4/stdlib-safer.m4 $(top_srcdir)/m4/stpcpy.m4 \
 	$(top_srcdir)/m4/strcase.m4 $(top_srcdir)/m4/strcspn.m4 \
 	$(top_srcdir)/m4/strdup.m4 $(top_srcdir)/m4/strftime.m4 \
@@ -145,12 +147,12 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/utimes.m4 $(top_srcdir)/m4/vasnprintf.m4 \
 	$(top_srcdir)/m4/vasprintf.m4 $(top_srcdir)/m4/version-etc.m4 \
 	$(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wint_t.m4 \
-	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xanstrftime.m4 \
-	$(top_srcdir)/m4/xfts.m4 $(top_srcdir)/m4/xgetcwd.m4 \
-	$(top_srcdir)/m4/xnanosleep.m4 $(top_srcdir)/m4/xreadlink.m4 \
-	$(top_srcdir)/m4/xstrtod.m4 $(top_srcdir)/m4/xstrtoimax.m4 \
-	$(top_srcdir)/m4/xstrtol.m4 $(top_srcdir)/m4/xstrtoumax.m4 \
-	$(top_srcdir)/m4/yesno.m4 $(top_srcdir)/configure.ac
+	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xfts.m4 \
+	$(top_srcdir)/m4/xgetcwd.m4 $(top_srcdir)/m4/xnanosleep.m4 \
+	$(top_srcdir)/m4/xreadlink.m4 $(top_srcdir)/m4/xstrtod.m4 \
+	$(top_srcdir)/m4/xstrtoimax.m4 $(top_srcdir)/m4/xstrtol.m4 \
+	$(top_srcdir)/m4/xstrtoumax.m4 $(top_srcdir)/m4/yesno.m4 \
+	$(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 mkinstalldirs = $(SHELL) $(top_srcdir)/build-aux/mkinstalldirs
@@ -244,6 +246,7 @@ USE_NLS = @USE_NLS@
 VERSION = @VERSION@
 XGETTEXT = @XGETTEXT@
 YACC = @YACC@
+YFLAGS = @YFLAGS@
 ac_ct_CC = @ac_ct_CC@
 ac_ct_RANLIB = @ac_ct_RANLIB@
 ac_ct_STRIP = @ac_ct_STRIP@
diff --git a/tests/tac/Makefile.in b/tests/tac/Makefile.in
index a3996c6d8..1fa134c09 100644
--- a/tests/tac/Makefile.in
+++ b/tests/tac/Makefile.in
@@ -65,8 +65,9 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/fnmatch.m4 $(top_srcdir)/m4/fpending.m4 \
 	$(top_srcdir)/m4/free.m4 $(top_srcdir)/m4/fstypename.m4 \
 	$(top_srcdir)/m4/fsusage.m4 $(top_srcdir)/m4/ftruncate.m4 \
-	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getcwd-path-max.m4 \
-	$(top_srcdir)/m4/getcwd.m4 $(top_srcdir)/m4/getdate.m4 \
+	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getaddrinfo.m4 \
+	$(top_srcdir)/m4/getcwd-path-max.m4 $(top_srcdir)/m4/getcwd.m4 \
+	$(top_srcdir)/m4/getdate.m4 $(top_srcdir)/m4/getdelim.m4 \
 	$(top_srcdir)/m4/getgroups.m4 $(top_srcdir)/m4/gethostname.m4 \
 	$(top_srcdir)/m4/gethrxtime.m4 $(top_srcdir)/m4/getline.m4 \
 	$(top_srcdir)/m4/getndelim2.m4 $(top_srcdir)/m4/getopt.m4 \
@@ -91,6 +92,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/long-options.m4 \
 	$(top_srcdir)/m4/longdouble.m4 $(top_srcdir)/m4/longlong.m4 \
 	$(top_srcdir)/m4/ls-mntd-fs.m4 $(top_srcdir)/m4/lstat.m4 \
+	$(top_srcdir)/m4/mbchar.m4 $(top_srcdir)/m4/mbiter.m4 \
 	$(top_srcdir)/m4/mbrtowc.m4 $(top_srcdir)/m4/mbstate_t.m4 \
 	$(top_srcdir)/m4/mbswidth.m4 $(top_srcdir)/m4/md5.m4 \
 	$(top_srcdir)/m4/memcasecmp.m4 $(top_srcdir)/m4/memchr.m4 \
@@ -118,11 +120,11 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/save-cwd.m4 $(top_srcdir)/m4/savedir.m4 \
 	$(top_srcdir)/m4/setenv.m4 $(top_srcdir)/m4/settime.m4 \
 	$(top_srcdir)/m4/sha1.m4 $(top_srcdir)/m4/sig2str.m4 \
-	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/ssize_t.m4 \
-	$(top_srcdir)/m4/st_dm_mode.m4 $(top_srcdir)/m4/stat-macros.m4 \
-	$(top_srcdir)/m4/stat-prog.m4 $(top_srcdir)/m4/stat-time.m4 \
-	$(top_srcdir)/m4/stdbool.m4 $(top_srcdir)/m4/stdint_h.m4 \
-	$(top_srcdir)/m4/stdio-safer.m4 \
+	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/sockpfaf.m4 \
+	$(top_srcdir)/m4/ssize_t.m4 $(top_srcdir)/m4/st_dm_mode.m4 \
+	$(top_srcdir)/m4/stat-macros.m4 $(top_srcdir)/m4/stat-prog.m4 \
+	$(top_srcdir)/m4/stat-time.m4 $(top_srcdir)/m4/stdbool.m4 \
+	$(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/stdio-safer.m4 \
 	$(top_srcdir)/m4/stdlib-safer.m4 $(top_srcdir)/m4/stpcpy.m4 \
 	$(top_srcdir)/m4/strcase.m4 $(top_srcdir)/m4/strcspn.m4 \
 	$(top_srcdir)/m4/strdup.m4 $(top_srcdir)/m4/strftime.m4 \
@@ -146,12 +148,12 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/utimes.m4 $(top_srcdir)/m4/vasnprintf.m4 \
 	$(top_srcdir)/m4/vasprintf.m4 $(top_srcdir)/m4/version-etc.m4 \
 	$(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wint_t.m4 \
-	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xanstrftime.m4 \
-	$(top_srcdir)/m4/xfts.m4 $(top_srcdir)/m4/xgetcwd.m4 \
-	$(top_srcdir)/m4/xnanosleep.m4 $(top_srcdir)/m4/xreadlink.m4 \
-	$(top_srcdir)/m4/xstrtod.m4 $(top_srcdir)/m4/xstrtoimax.m4 \
-	$(top_srcdir)/m4/xstrtol.m4 $(top_srcdir)/m4/xstrtoumax.m4 \
-	$(top_srcdir)/m4/yesno.m4 $(top_srcdir)/configure.ac
+	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xfts.m4 \
+	$(top_srcdir)/m4/xgetcwd.m4 $(top_srcdir)/m4/xnanosleep.m4 \
+	$(top_srcdir)/m4/xreadlink.m4 $(top_srcdir)/m4/xstrtod.m4 \
+	$(top_srcdir)/m4/xstrtoimax.m4 $(top_srcdir)/m4/xstrtol.m4 \
+	$(top_srcdir)/m4/xstrtoumax.m4 $(top_srcdir)/m4/yesno.m4 \
+	$(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 mkinstalldirs = $(SHELL) $(top_srcdir)/build-aux/mkinstalldirs
@@ -246,6 +248,7 @@ USE_NLS = @USE_NLS@
 VERSION = @VERSION@
 XGETTEXT = @XGETTEXT@
 YACC = @YACC@
+YFLAGS = @YFLAGS@
 ac_ct_CC = @ac_ct_CC@
 ac_ct_RANLIB = @ac_ct_RANLIB@
 ac_ct_STRIP = @ac_ct_STRIP@
diff --git a/tests/tail-2/Makefile.in b/tests/tail-2/Makefile.in
index 3f9abdc29..b86c2f3e2 100644
--- a/tests/tail-2/Makefile.in
+++ b/tests/tail-2/Makefile.in
@@ -64,8 +64,9 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/fnmatch.m4 $(top_srcdir)/m4/fpending.m4 \
 	$(top_srcdir)/m4/free.m4 $(top_srcdir)/m4/fstypename.m4 \
 	$(top_srcdir)/m4/fsusage.m4 $(top_srcdir)/m4/ftruncate.m4 \
-	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getcwd-path-max.m4 \
-	$(top_srcdir)/m4/getcwd.m4 $(top_srcdir)/m4/getdate.m4 \
+	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getaddrinfo.m4 \
+	$(top_srcdir)/m4/getcwd-path-max.m4 $(top_srcdir)/m4/getcwd.m4 \
+	$(top_srcdir)/m4/getdate.m4 $(top_srcdir)/m4/getdelim.m4 \
 	$(top_srcdir)/m4/getgroups.m4 $(top_srcdir)/m4/gethostname.m4 \
 	$(top_srcdir)/m4/gethrxtime.m4 $(top_srcdir)/m4/getline.m4 \
 	$(top_srcdir)/m4/getndelim2.m4 $(top_srcdir)/m4/getopt.m4 \
@@ -90,6 +91,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/long-options.m4 \
 	$(top_srcdir)/m4/longdouble.m4 $(top_srcdir)/m4/longlong.m4 \
 	$(top_srcdir)/m4/ls-mntd-fs.m4 $(top_srcdir)/m4/lstat.m4 \
+	$(top_srcdir)/m4/mbchar.m4 $(top_srcdir)/m4/mbiter.m4 \
 	$(top_srcdir)/m4/mbrtowc.m4 $(top_srcdir)/m4/mbstate_t.m4 \
 	$(top_srcdir)/m4/mbswidth.m4 $(top_srcdir)/m4/md5.m4 \
 	$(top_srcdir)/m4/memcasecmp.m4 $(top_srcdir)/m4/memchr.m4 \
@@ -117,11 +119,11 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/save-cwd.m4 $(top_srcdir)/m4/savedir.m4 \
 	$(top_srcdir)/m4/setenv.m4 $(top_srcdir)/m4/settime.m4 \
 	$(top_srcdir)/m4/sha1.m4 $(top_srcdir)/m4/sig2str.m4 \
-	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/ssize_t.m4 \
-	$(top_srcdir)/m4/st_dm_mode.m4 $(top_srcdir)/m4/stat-macros.m4 \
-	$(top_srcdir)/m4/stat-prog.m4 $(top_srcdir)/m4/stat-time.m4 \
-	$(top_srcdir)/m4/stdbool.m4 $(top_srcdir)/m4/stdint_h.m4 \
-	$(top_srcdir)/m4/stdio-safer.m4 \
+	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/sockpfaf.m4 \
+	$(top_srcdir)/m4/ssize_t.m4 $(top_srcdir)/m4/st_dm_mode.m4 \
+	$(top_srcdir)/m4/stat-macros.m4 $(top_srcdir)/m4/stat-prog.m4 \
+	$(top_srcdir)/m4/stat-time.m4 $(top_srcdir)/m4/stdbool.m4 \
+	$(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/stdio-safer.m4 \
 	$(top_srcdir)/m4/stdlib-safer.m4 $(top_srcdir)/m4/stpcpy.m4 \
 	$(top_srcdir)/m4/strcase.m4 $(top_srcdir)/m4/strcspn.m4 \
 	$(top_srcdir)/m4/strdup.m4 $(top_srcdir)/m4/strftime.m4 \
@@ -145,12 +147,12 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/utimes.m4 $(top_srcdir)/m4/vasnprintf.m4 \
 	$(top_srcdir)/m4/vasprintf.m4 $(top_srcdir)/m4/version-etc.m4 \
 	$(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wint_t.m4 \
-	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xanstrftime.m4 \
-	$(top_srcdir)/m4/xfts.m4 $(top_srcdir)/m4/xgetcwd.m4 \
-	$(top_srcdir)/m4/xnanosleep.m4 $(top_srcdir)/m4/xreadlink.m4 \
-	$(top_srcdir)/m4/xstrtod.m4 $(top_srcdir)/m4/xstrtoimax.m4 \
-	$(top_srcdir)/m4/xstrtol.m4 $(top_srcdir)/m4/xstrtoumax.m4 \
-	$(top_srcdir)/m4/yesno.m4 $(top_srcdir)/configure.ac
+	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xfts.m4 \
+	$(top_srcdir)/m4/xgetcwd.m4 $(top_srcdir)/m4/xnanosleep.m4 \
+	$(top_srcdir)/m4/xreadlink.m4 $(top_srcdir)/m4/xstrtod.m4 \
+	$(top_srcdir)/m4/xstrtoimax.m4 $(top_srcdir)/m4/xstrtol.m4 \
+	$(top_srcdir)/m4/xstrtoumax.m4 $(top_srcdir)/m4/yesno.m4 \
+	$(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 mkinstalldirs = $(SHELL) $(top_srcdir)/build-aux/mkinstalldirs
@@ -244,6 +246,7 @@ USE_NLS = @USE_NLS@
 VERSION = @VERSION@
 XGETTEXT = @XGETTEXT@
 YACC = @YACC@
+YFLAGS = @YFLAGS@
 ac_ct_CC = @ac_ct_CC@
 ac_ct_RANLIB = @ac_ct_RANLIB@
 ac_ct_STRIP = @ac_ct_STRIP@
diff --git a/tests/tail/Makefile.in b/tests/tail/Makefile.in
index 5b4e954da..f538b5265 100644
--- a/tests/tail/Makefile.in
+++ b/tests/tail/Makefile.in
@@ -65,8 +65,9 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/fnmatch.m4 $(top_srcdir)/m4/fpending.m4 \
 	$(top_srcdir)/m4/free.m4 $(top_srcdir)/m4/fstypename.m4 \
 	$(top_srcdir)/m4/fsusage.m4 $(top_srcdir)/m4/ftruncate.m4 \
-	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getcwd-path-max.m4 \
-	$(top_srcdir)/m4/getcwd.m4 $(top_srcdir)/m4/getdate.m4 \
+	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getaddrinfo.m4 \
+	$(top_srcdir)/m4/getcwd-path-max.m4 $(top_srcdir)/m4/getcwd.m4 \
+	$(top_srcdir)/m4/getdate.m4 $(top_srcdir)/m4/getdelim.m4 \
 	$(top_srcdir)/m4/getgroups.m4 $(top_srcdir)/m4/gethostname.m4 \
 	$(top_srcdir)/m4/gethrxtime.m4 $(top_srcdir)/m4/getline.m4 \
 	$(top_srcdir)/m4/getndelim2.m4 $(top_srcdir)/m4/getopt.m4 \
@@ -91,6 +92,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/long-options.m4 \
 	$(top_srcdir)/m4/longdouble.m4 $(top_srcdir)/m4/longlong.m4 \
 	$(top_srcdir)/m4/ls-mntd-fs.m4 $(top_srcdir)/m4/lstat.m4 \
+	$(top_srcdir)/m4/mbchar.m4 $(top_srcdir)/m4/mbiter.m4 \
 	$(top_srcdir)/m4/mbrtowc.m4 $(top_srcdir)/m4/mbstate_t.m4 \
 	$(top_srcdir)/m4/mbswidth.m4 $(top_srcdir)/m4/md5.m4 \
 	$(top_srcdir)/m4/memcasecmp.m4 $(top_srcdir)/m4/memchr.m4 \
@@ -118,11 +120,11 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/save-cwd.m4 $(top_srcdir)/m4/savedir.m4 \
 	$(top_srcdir)/m4/setenv.m4 $(top_srcdir)/m4/settime.m4 \
 	$(top_srcdir)/m4/sha1.m4 $(top_srcdir)/m4/sig2str.m4 \
-	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/ssize_t.m4 \
-	$(top_srcdir)/m4/st_dm_mode.m4 $(top_srcdir)/m4/stat-macros.m4 \
-	$(top_srcdir)/m4/stat-prog.m4 $(top_srcdir)/m4/stat-time.m4 \
-	$(top_srcdir)/m4/stdbool.m4 $(top_srcdir)/m4/stdint_h.m4 \
-	$(top_srcdir)/m4/stdio-safer.m4 \
+	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/sockpfaf.m4 \
+	$(top_srcdir)/m4/ssize_t.m4 $(top_srcdir)/m4/st_dm_mode.m4 \
+	$(top_srcdir)/m4/stat-macros.m4 $(top_srcdir)/m4/stat-prog.m4 \
+	$(top_srcdir)/m4/stat-time.m4 $(top_srcdir)/m4/stdbool.m4 \
+	$(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/stdio-safer.m4 \
 	$(top_srcdir)/m4/stdlib-safer.m4 $(top_srcdir)/m4/stpcpy.m4 \
 	$(top_srcdir)/m4/strcase.m4 $(top_srcdir)/m4/strcspn.m4 \
 	$(top_srcdir)/m4/strdup.m4 $(top_srcdir)/m4/strftime.m4 \
@@ -146,12 +148,12 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/utimes.m4 $(top_srcdir)/m4/vasnprintf.m4 \
 	$(top_srcdir)/m4/vasprintf.m4 $(top_srcdir)/m4/version-etc.m4 \
 	$(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wint_t.m4 \
-	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xanstrftime.m4 \
-	$(top_srcdir)/m4/xfts.m4 $(top_srcdir)/m4/xgetcwd.m4 \
-	$(top_srcdir)/m4/xnanosleep.m4 $(top_srcdir)/m4/xreadlink.m4 \
-	$(top_srcdir)/m4/xstrtod.m4 $(top_srcdir)/m4/xstrtoimax.m4 \
-	$(top_srcdir)/m4/xstrtol.m4 $(top_srcdir)/m4/xstrtoumax.m4 \
-	$(top_srcdir)/m4/yesno.m4 $(top_srcdir)/configure.ac
+	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xfts.m4 \
+	$(top_srcdir)/m4/xgetcwd.m4 $(top_srcdir)/m4/xnanosleep.m4 \
+	$(top_srcdir)/m4/xreadlink.m4 $(top_srcdir)/m4/xstrtod.m4 \
+	$(top_srcdir)/m4/xstrtoimax.m4 $(top_srcdir)/m4/xstrtol.m4 \
+	$(top_srcdir)/m4/xstrtoumax.m4 $(top_srcdir)/m4/yesno.m4 \
+	$(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 mkinstalldirs = $(SHELL) $(top_srcdir)/build-aux/mkinstalldirs
@@ -246,6 +248,7 @@ USE_NLS = @USE_NLS@
 VERSION = @VERSION@
 XGETTEXT = @XGETTEXT@
 YACC = @YACC@
+YFLAGS = @YFLAGS@
 ac_ct_CC = @ac_ct_CC@
 ac_ct_RANLIB = @ac_ct_RANLIB@
 ac_ct_STRIP = @ac_ct_STRIP@
diff --git a/tests/tee/Makefile.in b/tests/tee/Makefile.in
index f42618ec4..5e5121e47 100644
--- a/tests/tee/Makefile.in
+++ b/tests/tee/Makefile.in
@@ -64,8 +64,9 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/fnmatch.m4 $(top_srcdir)/m4/fpending.m4 \
 	$(top_srcdir)/m4/free.m4 $(top_srcdir)/m4/fstypename.m4 \
 	$(top_srcdir)/m4/fsusage.m4 $(top_srcdir)/m4/ftruncate.m4 \
-	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getcwd-path-max.m4 \
-	$(top_srcdir)/m4/getcwd.m4 $(top_srcdir)/m4/getdate.m4 \
+	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getaddrinfo.m4 \
+	$(top_srcdir)/m4/getcwd-path-max.m4 $(top_srcdir)/m4/getcwd.m4 \
+	$(top_srcdir)/m4/getdate.m4 $(top_srcdir)/m4/getdelim.m4 \
 	$(top_srcdir)/m4/getgroups.m4 $(top_srcdir)/m4/gethostname.m4 \
 	$(top_srcdir)/m4/gethrxtime.m4 $(top_srcdir)/m4/getline.m4 \
 	$(top_srcdir)/m4/getndelim2.m4 $(top_srcdir)/m4/getopt.m4 \
@@ -90,6 +91,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/long-options.m4 \
 	$(top_srcdir)/m4/longdouble.m4 $(top_srcdir)/m4/longlong.m4 \
 	$(top_srcdir)/m4/ls-mntd-fs.m4 $(top_srcdir)/m4/lstat.m4 \
+	$(top_srcdir)/m4/mbchar.m4 $(top_srcdir)/m4/mbiter.m4 \
 	$(top_srcdir)/m4/mbrtowc.m4 $(top_srcdir)/m4/mbstate_t.m4 \
 	$(top_srcdir)/m4/mbswidth.m4 $(top_srcdir)/m4/md5.m4 \
 	$(top_srcdir)/m4/memcasecmp.m4 $(top_srcdir)/m4/memchr.m4 \
@@ -117,11 +119,11 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/save-cwd.m4 $(top_srcdir)/m4/savedir.m4 \
 	$(top_srcdir)/m4/setenv.m4 $(top_srcdir)/m4/settime.m4 \
 	$(top_srcdir)/m4/sha1.m4 $(top_srcdir)/m4/sig2str.m4 \
-	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/ssize_t.m4 \
-	$(top_srcdir)/m4/st_dm_mode.m4 $(top_srcdir)/m4/stat-macros.m4 \
-	$(top_srcdir)/m4/stat-prog.m4 $(top_srcdir)/m4/stat-time.m4 \
-	$(top_srcdir)/m4/stdbool.m4 $(top_srcdir)/m4/stdint_h.m4 \
-	$(top_srcdir)/m4/stdio-safer.m4 \
+	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/sockpfaf.m4 \
+	$(top_srcdir)/m4/ssize_t.m4 $(top_srcdir)/m4/st_dm_mode.m4 \
+	$(top_srcdir)/m4/stat-macros.m4 $(top_srcdir)/m4/stat-prog.m4 \
+	$(top_srcdir)/m4/stat-time.m4 $(top_srcdir)/m4/stdbool.m4 \
+	$(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/stdio-safer.m4 \
 	$(top_srcdir)/m4/stdlib-safer.m4 $(top_srcdir)/m4/stpcpy.m4 \
 	$(top_srcdir)/m4/strcase.m4 $(top_srcdir)/m4/strcspn.m4 \
 	$(top_srcdir)/m4/strdup.m4 $(top_srcdir)/m4/strftime.m4 \
@@ -145,12 +147,12 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/utimes.m4 $(top_srcdir)/m4/vasnprintf.m4 \
 	$(top_srcdir)/m4/vasprintf.m4 $(top_srcdir)/m4/version-etc.m4 \
 	$(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wint_t.m4 \
-	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xanstrftime.m4 \
-	$(top_srcdir)/m4/xfts.m4 $(top_srcdir)/m4/xgetcwd.m4 \
-	$(top_srcdir)/m4/xnanosleep.m4 $(top_srcdir)/m4/xreadlink.m4 \
-	$(top_srcdir)/m4/xstrtod.m4 $(top_srcdir)/m4/xstrtoimax.m4 \
-	$(top_srcdir)/m4/xstrtol.m4 $(top_srcdir)/m4/xstrtoumax.m4 \
-	$(top_srcdir)/m4/yesno.m4 $(top_srcdir)/configure.ac
+	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xfts.m4 \
+	$(top_srcdir)/m4/xgetcwd.m4 $(top_srcdir)/m4/xnanosleep.m4 \
+	$(top_srcdir)/m4/xreadlink.m4 $(top_srcdir)/m4/xstrtod.m4 \
+	$(top_srcdir)/m4/xstrtoimax.m4 $(top_srcdir)/m4/xstrtol.m4 \
+	$(top_srcdir)/m4/xstrtoumax.m4 $(top_srcdir)/m4/yesno.m4 \
+	$(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 mkinstalldirs = $(SHELL) $(top_srcdir)/build-aux/mkinstalldirs
@@ -244,6 +246,7 @@ USE_NLS = @USE_NLS@
 VERSION = @VERSION@
 XGETTEXT = @XGETTEXT@
 YACC = @YACC@
+YFLAGS = @YFLAGS@
 ac_ct_CC = @ac_ct_CC@
 ac_ct_RANLIB = @ac_ct_RANLIB@
 ac_ct_STRIP = @ac_ct_STRIP@
diff --git a/tests/test/Makefile.in b/tests/test/Makefile.in
index a7dca40f4..8633811dd 100644
--- a/tests/test/Makefile.in
+++ b/tests/test/Makefile.in
@@ -65,8 +65,9 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/fnmatch.m4 $(top_srcdir)/m4/fpending.m4 \
 	$(top_srcdir)/m4/free.m4 $(top_srcdir)/m4/fstypename.m4 \
 	$(top_srcdir)/m4/fsusage.m4 $(top_srcdir)/m4/ftruncate.m4 \
-	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getcwd-path-max.m4 \
-	$(top_srcdir)/m4/getcwd.m4 $(top_srcdir)/m4/getdate.m4 \
+	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getaddrinfo.m4 \
+	$(top_srcdir)/m4/getcwd-path-max.m4 $(top_srcdir)/m4/getcwd.m4 \
+	$(top_srcdir)/m4/getdate.m4 $(top_srcdir)/m4/getdelim.m4 \
 	$(top_srcdir)/m4/getgroups.m4 $(top_srcdir)/m4/gethostname.m4 \
 	$(top_srcdir)/m4/gethrxtime.m4 $(top_srcdir)/m4/getline.m4 \
 	$(top_srcdir)/m4/getndelim2.m4 $(top_srcdir)/m4/getopt.m4 \
@@ -91,6 +92,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/long-options.m4 \
 	$(top_srcdir)/m4/longdouble.m4 $(top_srcdir)/m4/longlong.m4 \
 	$(top_srcdir)/m4/ls-mntd-fs.m4 $(top_srcdir)/m4/lstat.m4 \
+	$(top_srcdir)/m4/mbchar.m4 $(top_srcdir)/m4/mbiter.m4 \
 	$(top_srcdir)/m4/mbrtowc.m4 $(top_srcdir)/m4/mbstate_t.m4 \
 	$(top_srcdir)/m4/mbswidth.m4 $(top_srcdir)/m4/md5.m4 \
 	$(top_srcdir)/m4/memcasecmp.m4 $(top_srcdir)/m4/memchr.m4 \
@@ -118,11 +120,11 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/save-cwd.m4 $(top_srcdir)/m4/savedir.m4 \
 	$(top_srcdir)/m4/setenv.m4 $(top_srcdir)/m4/settime.m4 \
 	$(top_srcdir)/m4/sha1.m4 $(top_srcdir)/m4/sig2str.m4 \
-	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/ssize_t.m4 \
-	$(top_srcdir)/m4/st_dm_mode.m4 $(top_srcdir)/m4/stat-macros.m4 \
-	$(top_srcdir)/m4/stat-prog.m4 $(top_srcdir)/m4/stat-time.m4 \
-	$(top_srcdir)/m4/stdbool.m4 $(top_srcdir)/m4/stdint_h.m4 \
-	$(top_srcdir)/m4/stdio-safer.m4 \
+	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/sockpfaf.m4 \
+	$(top_srcdir)/m4/ssize_t.m4 $(top_srcdir)/m4/st_dm_mode.m4 \
+	$(top_srcdir)/m4/stat-macros.m4 $(top_srcdir)/m4/stat-prog.m4 \
+	$(top_srcdir)/m4/stat-time.m4 $(top_srcdir)/m4/stdbool.m4 \
+	$(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/stdio-safer.m4 \
 	$(top_srcdir)/m4/stdlib-safer.m4 $(top_srcdir)/m4/stpcpy.m4 \
 	$(top_srcdir)/m4/strcase.m4 $(top_srcdir)/m4/strcspn.m4 \
 	$(top_srcdir)/m4/strdup.m4 $(top_srcdir)/m4/strftime.m4 \
@@ -146,12 +148,12 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/utimes.m4 $(top_srcdir)/m4/vasnprintf.m4 \
 	$(top_srcdir)/m4/vasprintf.m4 $(top_srcdir)/m4/version-etc.m4 \
 	$(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wint_t.m4 \
-	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xanstrftime.m4 \
-	$(top_srcdir)/m4/xfts.m4 $(top_srcdir)/m4/xgetcwd.m4 \
-	$(top_srcdir)/m4/xnanosleep.m4 $(top_srcdir)/m4/xreadlink.m4 \
-	$(top_srcdir)/m4/xstrtod.m4 $(top_srcdir)/m4/xstrtoimax.m4 \
-	$(top_srcdir)/m4/xstrtol.m4 $(top_srcdir)/m4/xstrtoumax.m4 \
-	$(top_srcdir)/m4/yesno.m4 $(top_srcdir)/configure.ac
+	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xfts.m4 \
+	$(top_srcdir)/m4/xgetcwd.m4 $(top_srcdir)/m4/xnanosleep.m4 \
+	$(top_srcdir)/m4/xreadlink.m4 $(top_srcdir)/m4/xstrtod.m4 \
+	$(top_srcdir)/m4/xstrtoimax.m4 $(top_srcdir)/m4/xstrtol.m4 \
+	$(top_srcdir)/m4/xstrtoumax.m4 $(top_srcdir)/m4/yesno.m4 \
+	$(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 mkinstalldirs = $(SHELL) $(top_srcdir)/build-aux/mkinstalldirs
@@ -246,6 +248,7 @@ USE_NLS = @USE_NLS@
 VERSION = @VERSION@
 XGETTEXT = @XGETTEXT@
 YACC = @YACC@
+YFLAGS = @YFLAGS@
 ac_ct_CC = @ac_ct_CC@
 ac_ct_RANLIB = @ac_ct_RANLIB@
 ac_ct_STRIP = @ac_ct_STRIP@
diff --git a/tests/touch/Makefile.in b/tests/touch/Makefile.in
index 0d118e9f1..28c9981cf 100644
--- a/tests/touch/Makefile.in
+++ b/tests/touch/Makefile.in
@@ -64,8 +64,9 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/fnmatch.m4 $(top_srcdir)/m4/fpending.m4 \
 	$(top_srcdir)/m4/free.m4 $(top_srcdir)/m4/fstypename.m4 \
 	$(top_srcdir)/m4/fsusage.m4 $(top_srcdir)/m4/ftruncate.m4 \
-	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getcwd-path-max.m4 \
-	$(top_srcdir)/m4/getcwd.m4 $(top_srcdir)/m4/getdate.m4 \
+	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getaddrinfo.m4 \
+	$(top_srcdir)/m4/getcwd-path-max.m4 $(top_srcdir)/m4/getcwd.m4 \
+	$(top_srcdir)/m4/getdate.m4 $(top_srcdir)/m4/getdelim.m4 \
 	$(top_srcdir)/m4/getgroups.m4 $(top_srcdir)/m4/gethostname.m4 \
 	$(top_srcdir)/m4/gethrxtime.m4 $(top_srcdir)/m4/getline.m4 \
 	$(top_srcdir)/m4/getndelim2.m4 $(top_srcdir)/m4/getopt.m4 \
@@ -90,6 +91,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/long-options.m4 \
 	$(top_srcdir)/m4/longdouble.m4 $(top_srcdir)/m4/longlong.m4 \
 	$(top_srcdir)/m4/ls-mntd-fs.m4 $(top_srcdir)/m4/lstat.m4 \
+	$(top_srcdir)/m4/mbchar.m4 $(top_srcdir)/m4/mbiter.m4 \
 	$(top_srcdir)/m4/mbrtowc.m4 $(top_srcdir)/m4/mbstate_t.m4 \
 	$(top_srcdir)/m4/mbswidth.m4 $(top_srcdir)/m4/md5.m4 \
 	$(top_srcdir)/m4/memcasecmp.m4 $(top_srcdir)/m4/memchr.m4 \
@@ -117,11 +119,11 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/save-cwd.m4 $(top_srcdir)/m4/savedir.m4 \
 	$(top_srcdir)/m4/setenv.m4 $(top_srcdir)/m4/settime.m4 \
 	$(top_srcdir)/m4/sha1.m4 $(top_srcdir)/m4/sig2str.m4 \
-	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/ssize_t.m4 \
-	$(top_srcdir)/m4/st_dm_mode.m4 $(top_srcdir)/m4/stat-macros.m4 \
-	$(top_srcdir)/m4/stat-prog.m4 $(top_srcdir)/m4/stat-time.m4 \
-	$(top_srcdir)/m4/stdbool.m4 $(top_srcdir)/m4/stdint_h.m4 \
-	$(top_srcdir)/m4/stdio-safer.m4 \
+	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/sockpfaf.m4 \
+	$(top_srcdir)/m4/ssize_t.m4 $(top_srcdir)/m4/st_dm_mode.m4 \
+	$(top_srcdir)/m4/stat-macros.m4 $(top_srcdir)/m4/stat-prog.m4 \
+	$(top_srcdir)/m4/stat-time.m4 $(top_srcdir)/m4/stdbool.m4 \
+	$(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/stdio-safer.m4 \
 	$(top_srcdir)/m4/stdlib-safer.m4 $(top_srcdir)/m4/stpcpy.m4 \
 	$(top_srcdir)/m4/strcase.m4 $(top_srcdir)/m4/strcspn.m4 \
 	$(top_srcdir)/m4/strdup.m4 $(top_srcdir)/m4/strftime.m4 \
@@ -145,12 +147,12 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/utimes.m4 $(top_srcdir)/m4/vasnprintf.m4 \
 	$(top_srcdir)/m4/vasprintf.m4 $(top_srcdir)/m4/version-etc.m4 \
 	$(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wint_t.m4 \
-	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xanstrftime.m4 \
-	$(top_srcdir)/m4/xfts.m4 $(top_srcdir)/m4/xgetcwd.m4 \
-	$(top_srcdir)/m4/xnanosleep.m4 $(top_srcdir)/m4/xreadlink.m4 \
-	$(top_srcdir)/m4/xstrtod.m4 $(top_srcdir)/m4/xstrtoimax.m4 \
-	$(top_srcdir)/m4/xstrtol.m4 $(top_srcdir)/m4/xstrtoumax.m4 \
-	$(top_srcdir)/m4/yesno.m4 $(top_srcdir)/configure.ac
+	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xfts.m4 \
+	$(top_srcdir)/m4/xgetcwd.m4 $(top_srcdir)/m4/xnanosleep.m4 \
+	$(top_srcdir)/m4/xreadlink.m4 $(top_srcdir)/m4/xstrtod.m4 \
+	$(top_srcdir)/m4/xstrtoimax.m4 $(top_srcdir)/m4/xstrtol.m4 \
+	$(top_srcdir)/m4/xstrtoumax.m4 $(top_srcdir)/m4/yesno.m4 \
+	$(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 mkinstalldirs = $(SHELL) $(top_srcdir)/build-aux/mkinstalldirs
@@ -244,6 +246,7 @@ USE_NLS = @USE_NLS@
 VERSION = @VERSION@
 XGETTEXT = @XGETTEXT@
 YACC = @YACC@
+YFLAGS = @YFLAGS@
 ac_ct_CC = @ac_ct_CC@
 ac_ct_RANLIB = @ac_ct_RANLIB@
 ac_ct_STRIP = @ac_ct_STRIP@
diff --git a/tests/tr/Makefile.in b/tests/tr/Makefile.in
index 8343e76ee..cc09fde5e 100644
--- a/tests/tr/Makefile.in
+++ b/tests/tr/Makefile.in
@@ -65,8 +65,9 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/fnmatch.m4 $(top_srcdir)/m4/fpending.m4 \
 	$(top_srcdir)/m4/free.m4 $(top_srcdir)/m4/fstypename.m4 \
 	$(top_srcdir)/m4/fsusage.m4 $(top_srcdir)/m4/ftruncate.m4 \
-	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getcwd-path-max.m4 \
-	$(top_srcdir)/m4/getcwd.m4 $(top_srcdir)/m4/getdate.m4 \
+	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getaddrinfo.m4 \
+	$(top_srcdir)/m4/getcwd-path-max.m4 $(top_srcdir)/m4/getcwd.m4 \
+	$(top_srcdir)/m4/getdate.m4 $(top_srcdir)/m4/getdelim.m4 \
 	$(top_srcdir)/m4/getgroups.m4 $(top_srcdir)/m4/gethostname.m4 \
 	$(top_srcdir)/m4/gethrxtime.m4 $(top_srcdir)/m4/getline.m4 \
 	$(top_srcdir)/m4/getndelim2.m4 $(top_srcdir)/m4/getopt.m4 \
@@ -91,6 +92,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/long-options.m4 \
 	$(top_srcdir)/m4/longdouble.m4 $(top_srcdir)/m4/longlong.m4 \
 	$(top_srcdir)/m4/ls-mntd-fs.m4 $(top_srcdir)/m4/lstat.m4 \
+	$(top_srcdir)/m4/mbchar.m4 $(top_srcdir)/m4/mbiter.m4 \
 	$(top_srcdir)/m4/mbrtowc.m4 $(top_srcdir)/m4/mbstate_t.m4 \
 	$(top_srcdir)/m4/mbswidth.m4 $(top_srcdir)/m4/md5.m4 \
 	$(top_srcdir)/m4/memcasecmp.m4 $(top_srcdir)/m4/memchr.m4 \
@@ -118,11 +120,11 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/save-cwd.m4 $(top_srcdir)/m4/savedir.m4 \
 	$(top_srcdir)/m4/setenv.m4 $(top_srcdir)/m4/settime.m4 \
 	$(top_srcdir)/m4/sha1.m4 $(top_srcdir)/m4/sig2str.m4 \
-	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/ssize_t.m4 \
-	$(top_srcdir)/m4/st_dm_mode.m4 $(top_srcdir)/m4/stat-macros.m4 \
-	$(top_srcdir)/m4/stat-prog.m4 $(top_srcdir)/m4/stat-time.m4 \
-	$(top_srcdir)/m4/stdbool.m4 $(top_srcdir)/m4/stdint_h.m4 \
-	$(top_srcdir)/m4/stdio-safer.m4 \
+	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/sockpfaf.m4 \
+	$(top_srcdir)/m4/ssize_t.m4 $(top_srcdir)/m4/st_dm_mode.m4 \
+	$(top_srcdir)/m4/stat-macros.m4 $(top_srcdir)/m4/stat-prog.m4 \
+	$(top_srcdir)/m4/stat-time.m4 $(top_srcdir)/m4/stdbool.m4 \
+	$(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/stdio-safer.m4 \
 	$(top_srcdir)/m4/stdlib-safer.m4 $(top_srcdir)/m4/stpcpy.m4 \
 	$(top_srcdir)/m4/strcase.m4 $(top_srcdir)/m4/strcspn.m4 \
 	$(top_srcdir)/m4/strdup.m4 $(top_srcdir)/m4/strftime.m4 \
@@ -146,12 +148,12 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/utimes.m4 $(top_srcdir)/m4/vasnprintf.m4 \
 	$(top_srcdir)/m4/vasprintf.m4 $(top_srcdir)/m4/version-etc.m4 \
 	$(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wint_t.m4 \
-	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xanstrftime.m4 \
-	$(top_srcdir)/m4/xfts.m4 $(top_srcdir)/m4/xgetcwd.m4 \
-	$(top_srcdir)/m4/xnanosleep.m4 $(top_srcdir)/m4/xreadlink.m4 \
-	$(top_srcdir)/m4/xstrtod.m4 $(top_srcdir)/m4/xstrtoimax.m4 \
-	$(top_srcdir)/m4/xstrtol.m4 $(top_srcdir)/m4/xstrtoumax.m4 \
-	$(top_srcdir)/m4/yesno.m4 $(top_srcdir)/configure.ac
+	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xfts.m4 \
+	$(top_srcdir)/m4/xgetcwd.m4 $(top_srcdir)/m4/xnanosleep.m4 \
+	$(top_srcdir)/m4/xreadlink.m4 $(top_srcdir)/m4/xstrtod.m4 \
+	$(top_srcdir)/m4/xstrtoimax.m4 $(top_srcdir)/m4/xstrtol.m4 \
+	$(top_srcdir)/m4/xstrtoumax.m4 $(top_srcdir)/m4/yesno.m4 \
+	$(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 mkinstalldirs = $(SHELL) $(top_srcdir)/build-aux/mkinstalldirs
@@ -246,6 +248,7 @@ USE_NLS = @USE_NLS@
 VERSION = @VERSION@
 XGETTEXT = @XGETTEXT@
 YACC = @YACC@
+YFLAGS = @YFLAGS@
 ac_ct_CC = @ac_ct_CC@
 ac_ct_RANLIB = @ac_ct_RANLIB@
 ac_ct_STRIP = @ac_ct_STRIP@
diff --git a/tests/tsort/Makefile.in b/tests/tsort/Makefile.in
index f79b890c6..c2d2ca732 100644
--- a/tests/tsort/Makefile.in
+++ b/tests/tsort/Makefile.in
@@ -64,8 +64,9 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/fnmatch.m4 $(top_srcdir)/m4/fpending.m4 \
 	$(top_srcdir)/m4/free.m4 $(top_srcdir)/m4/fstypename.m4 \
 	$(top_srcdir)/m4/fsusage.m4 $(top_srcdir)/m4/ftruncate.m4 \
-	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getcwd-path-max.m4 \
-	$(top_srcdir)/m4/getcwd.m4 $(top_srcdir)/m4/getdate.m4 \
+	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getaddrinfo.m4 \
+	$(top_srcdir)/m4/getcwd-path-max.m4 $(top_srcdir)/m4/getcwd.m4 \
+	$(top_srcdir)/m4/getdate.m4 $(top_srcdir)/m4/getdelim.m4 \
 	$(top_srcdir)/m4/getgroups.m4 $(top_srcdir)/m4/gethostname.m4 \
 	$(top_srcdir)/m4/gethrxtime.m4 $(top_srcdir)/m4/getline.m4 \
 	$(top_srcdir)/m4/getndelim2.m4 $(top_srcdir)/m4/getopt.m4 \
@@ -90,6 +91,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/long-options.m4 \
 	$(top_srcdir)/m4/longdouble.m4 $(top_srcdir)/m4/longlong.m4 \
 	$(top_srcdir)/m4/ls-mntd-fs.m4 $(top_srcdir)/m4/lstat.m4 \
+	$(top_srcdir)/m4/mbchar.m4 $(top_srcdir)/m4/mbiter.m4 \
 	$(top_srcdir)/m4/mbrtowc.m4 $(top_srcdir)/m4/mbstate_t.m4 \
 	$(top_srcdir)/m4/mbswidth.m4 $(top_srcdir)/m4/md5.m4 \
 	$(top_srcdir)/m4/memcasecmp.m4 $(top_srcdir)/m4/memchr.m4 \
@@ -117,11 +119,11 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/save-cwd.m4 $(top_srcdir)/m4/savedir.m4 \
 	$(top_srcdir)/m4/setenv.m4 $(top_srcdir)/m4/settime.m4 \
 	$(top_srcdir)/m4/sha1.m4 $(top_srcdir)/m4/sig2str.m4 \
-	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/ssize_t.m4 \
-	$(top_srcdir)/m4/st_dm_mode.m4 $(top_srcdir)/m4/stat-macros.m4 \
-	$(top_srcdir)/m4/stat-prog.m4 $(top_srcdir)/m4/stat-time.m4 \
-	$(top_srcdir)/m4/stdbool.m4 $(top_srcdir)/m4/stdint_h.m4 \
-	$(top_srcdir)/m4/stdio-safer.m4 \
+	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/sockpfaf.m4 \
+	$(top_srcdir)/m4/ssize_t.m4 $(top_srcdir)/m4/st_dm_mode.m4 \
+	$(top_srcdir)/m4/stat-macros.m4 $(top_srcdir)/m4/stat-prog.m4 \
+	$(top_srcdir)/m4/stat-time.m4 $(top_srcdir)/m4/stdbool.m4 \
+	$(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/stdio-safer.m4 \
 	$(top_srcdir)/m4/stdlib-safer.m4 $(top_srcdir)/m4/stpcpy.m4 \
 	$(top_srcdir)/m4/strcase.m4 $(top_srcdir)/m4/strcspn.m4 \
 	$(top_srcdir)/m4/strdup.m4 $(top_srcdir)/m4/strftime.m4 \
@@ -145,12 +147,12 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/utimes.m4 $(top_srcdir)/m4/vasnprintf.m4 \
 	$(top_srcdir)/m4/vasprintf.m4 $(top_srcdir)/m4/version-etc.m4 \
 	$(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wint_t.m4 \
-	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xanstrftime.m4 \
-	$(top_srcdir)/m4/xfts.m4 $(top_srcdir)/m4/xgetcwd.m4 \
-	$(top_srcdir)/m4/xnanosleep.m4 $(top_srcdir)/m4/xreadlink.m4 \
-	$(top_srcdir)/m4/xstrtod.m4 $(top_srcdir)/m4/xstrtoimax.m4 \
-	$(top_srcdir)/m4/xstrtol.m4 $(top_srcdir)/m4/xstrtoumax.m4 \
-	$(top_srcdir)/m4/yesno.m4 $(top_srcdir)/configure.ac
+	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xfts.m4 \
+	$(top_srcdir)/m4/xgetcwd.m4 $(top_srcdir)/m4/xnanosleep.m4 \
+	$(top_srcdir)/m4/xreadlink.m4 $(top_srcdir)/m4/xstrtod.m4 \
+	$(top_srcdir)/m4/xstrtoimax.m4 $(top_srcdir)/m4/xstrtol.m4 \
+	$(top_srcdir)/m4/xstrtoumax.m4 $(top_srcdir)/m4/yesno.m4 \
+	$(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 mkinstalldirs = $(SHELL) $(top_srcdir)/build-aux/mkinstalldirs
@@ -244,6 +246,7 @@ USE_NLS = @USE_NLS@
 VERSION = @VERSION@
 XGETTEXT = @XGETTEXT@
 YACC = @YACC@
+YFLAGS = @YFLAGS@
 ac_ct_CC = @ac_ct_CC@
 ac_ct_RANLIB = @ac_ct_RANLIB@
 ac_ct_STRIP = @ac_ct_STRIP@
diff --git a/tests/unexpand/Makefile.in b/tests/unexpand/Makefile.in
index fabf59475..b68ad8a3a 100644
--- a/tests/unexpand/Makefile.in
+++ b/tests/unexpand/Makefile.in
@@ -64,8 +64,9 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/fnmatch.m4 $(top_srcdir)/m4/fpending.m4 \
 	$(top_srcdir)/m4/free.m4 $(top_srcdir)/m4/fstypename.m4 \
 	$(top_srcdir)/m4/fsusage.m4 $(top_srcdir)/m4/ftruncate.m4 \
-	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getcwd-path-max.m4 \
-	$(top_srcdir)/m4/getcwd.m4 $(top_srcdir)/m4/getdate.m4 \
+	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getaddrinfo.m4 \
+	$(top_srcdir)/m4/getcwd-path-max.m4 $(top_srcdir)/m4/getcwd.m4 \
+	$(top_srcdir)/m4/getdate.m4 $(top_srcdir)/m4/getdelim.m4 \
 	$(top_srcdir)/m4/getgroups.m4 $(top_srcdir)/m4/gethostname.m4 \
 	$(top_srcdir)/m4/gethrxtime.m4 $(top_srcdir)/m4/getline.m4 \
 	$(top_srcdir)/m4/getndelim2.m4 $(top_srcdir)/m4/getopt.m4 \
@@ -90,6 +91,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/long-options.m4 \
 	$(top_srcdir)/m4/longdouble.m4 $(top_srcdir)/m4/longlong.m4 \
 	$(top_srcdir)/m4/ls-mntd-fs.m4 $(top_srcdir)/m4/lstat.m4 \
+	$(top_srcdir)/m4/mbchar.m4 $(top_srcdir)/m4/mbiter.m4 \
 	$(top_srcdir)/m4/mbrtowc.m4 $(top_srcdir)/m4/mbstate_t.m4 \
 	$(top_srcdir)/m4/mbswidth.m4 $(top_srcdir)/m4/md5.m4 \
 	$(top_srcdir)/m4/memcasecmp.m4 $(top_srcdir)/m4/memchr.m4 \
@@ -117,11 +119,11 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/save-cwd.m4 $(top_srcdir)/m4/savedir.m4 \
 	$(top_srcdir)/m4/setenv.m4 $(top_srcdir)/m4/settime.m4 \
 	$(top_srcdir)/m4/sha1.m4 $(top_srcdir)/m4/sig2str.m4 \
-	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/ssize_t.m4 \
-	$(top_srcdir)/m4/st_dm_mode.m4 $(top_srcdir)/m4/stat-macros.m4 \
-	$(top_srcdir)/m4/stat-prog.m4 $(top_srcdir)/m4/stat-time.m4 \
-	$(top_srcdir)/m4/stdbool.m4 $(top_srcdir)/m4/stdint_h.m4 \
-	$(top_srcdir)/m4/stdio-safer.m4 \
+	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/sockpfaf.m4 \
+	$(top_srcdir)/m4/ssize_t.m4 $(top_srcdir)/m4/st_dm_mode.m4 \
+	$(top_srcdir)/m4/stat-macros.m4 $(top_srcdir)/m4/stat-prog.m4 \
+	$(top_srcdir)/m4/stat-time.m4 $(top_srcdir)/m4/stdbool.m4 \
+	$(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/stdio-safer.m4 \
 	$(top_srcdir)/m4/stdlib-safer.m4 $(top_srcdir)/m4/stpcpy.m4 \
 	$(top_srcdir)/m4/strcase.m4 $(top_srcdir)/m4/strcspn.m4 \
 	$(top_srcdir)/m4/strdup.m4 $(top_srcdir)/m4/strftime.m4 \
@@ -145,12 +147,12 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/utimes.m4 $(top_srcdir)/m4/vasnprintf.m4 \
 	$(top_srcdir)/m4/vasprintf.m4 $(top_srcdir)/m4/version-etc.m4 \
 	$(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wint_t.m4 \
-	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xanstrftime.m4 \
-	$(top_srcdir)/m4/xfts.m4 $(top_srcdir)/m4/xgetcwd.m4 \
-	$(top_srcdir)/m4/xnanosleep.m4 $(top_srcdir)/m4/xreadlink.m4 \
-	$(top_srcdir)/m4/xstrtod.m4 $(top_srcdir)/m4/xstrtoimax.m4 \
-	$(top_srcdir)/m4/xstrtol.m4 $(top_srcdir)/m4/xstrtoumax.m4 \
-	$(top_srcdir)/m4/yesno.m4 $(top_srcdir)/configure.ac
+	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xfts.m4 \
+	$(top_srcdir)/m4/xgetcwd.m4 $(top_srcdir)/m4/xnanosleep.m4 \
+	$(top_srcdir)/m4/xreadlink.m4 $(top_srcdir)/m4/xstrtod.m4 \
+	$(top_srcdir)/m4/xstrtoimax.m4 $(top_srcdir)/m4/xstrtol.m4 \
+	$(top_srcdir)/m4/xstrtoumax.m4 $(top_srcdir)/m4/yesno.m4 \
+	$(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 mkinstalldirs = $(SHELL) $(top_srcdir)/build-aux/mkinstalldirs
@@ -244,6 +246,7 @@ USE_NLS = @USE_NLS@
 VERSION = @VERSION@
 XGETTEXT = @XGETTEXT@
 YACC = @YACC@
+YFLAGS = @YFLAGS@
 ac_ct_CC = @ac_ct_CC@
 ac_ct_RANLIB = @ac_ct_RANLIB@
 ac_ct_STRIP = @ac_ct_STRIP@
diff --git a/tests/uniq/Makefile.in b/tests/uniq/Makefile.in
index 1aab50855..6d048a2ad 100644
--- a/tests/uniq/Makefile.in
+++ b/tests/uniq/Makefile.in
@@ -65,8 +65,9 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/fnmatch.m4 $(top_srcdir)/m4/fpending.m4 \
 	$(top_srcdir)/m4/free.m4 $(top_srcdir)/m4/fstypename.m4 \
 	$(top_srcdir)/m4/fsusage.m4 $(top_srcdir)/m4/ftruncate.m4 \
-	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getcwd-path-max.m4 \
-	$(top_srcdir)/m4/getcwd.m4 $(top_srcdir)/m4/getdate.m4 \
+	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getaddrinfo.m4 \
+	$(top_srcdir)/m4/getcwd-path-max.m4 $(top_srcdir)/m4/getcwd.m4 \
+	$(top_srcdir)/m4/getdate.m4 $(top_srcdir)/m4/getdelim.m4 \
 	$(top_srcdir)/m4/getgroups.m4 $(top_srcdir)/m4/gethostname.m4 \
 	$(top_srcdir)/m4/gethrxtime.m4 $(top_srcdir)/m4/getline.m4 \
 	$(top_srcdir)/m4/getndelim2.m4 $(top_srcdir)/m4/getopt.m4 \
@@ -91,6 +92,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/long-options.m4 \
 	$(top_srcdir)/m4/longdouble.m4 $(top_srcdir)/m4/longlong.m4 \
 	$(top_srcdir)/m4/ls-mntd-fs.m4 $(top_srcdir)/m4/lstat.m4 \
+	$(top_srcdir)/m4/mbchar.m4 $(top_srcdir)/m4/mbiter.m4 \
 	$(top_srcdir)/m4/mbrtowc.m4 $(top_srcdir)/m4/mbstate_t.m4 \
 	$(top_srcdir)/m4/mbswidth.m4 $(top_srcdir)/m4/md5.m4 \
 	$(top_srcdir)/m4/memcasecmp.m4 $(top_srcdir)/m4/memchr.m4 \
@@ -118,11 +120,11 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/save-cwd.m4 $(top_srcdir)/m4/savedir.m4 \
 	$(top_srcdir)/m4/setenv.m4 $(top_srcdir)/m4/settime.m4 \
 	$(top_srcdir)/m4/sha1.m4 $(top_srcdir)/m4/sig2str.m4 \
-	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/ssize_t.m4 \
-	$(top_srcdir)/m4/st_dm_mode.m4 $(top_srcdir)/m4/stat-macros.m4 \
-	$(top_srcdir)/m4/stat-prog.m4 $(top_srcdir)/m4/stat-time.m4 \
-	$(top_srcdir)/m4/stdbool.m4 $(top_srcdir)/m4/stdint_h.m4 \
-	$(top_srcdir)/m4/stdio-safer.m4 \
+	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/sockpfaf.m4 \
+	$(top_srcdir)/m4/ssize_t.m4 $(top_srcdir)/m4/st_dm_mode.m4 \
+	$(top_srcdir)/m4/stat-macros.m4 $(top_srcdir)/m4/stat-prog.m4 \
+	$(top_srcdir)/m4/stat-time.m4 $(top_srcdir)/m4/stdbool.m4 \
+	$(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/stdio-safer.m4 \
 	$(top_srcdir)/m4/stdlib-safer.m4 $(top_srcdir)/m4/stpcpy.m4 \
 	$(top_srcdir)/m4/strcase.m4 $(top_srcdir)/m4/strcspn.m4 \
 	$(top_srcdir)/m4/strdup.m4 $(top_srcdir)/m4/strftime.m4 \
@@ -146,12 +148,12 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/utimes.m4 $(top_srcdir)/m4/vasnprintf.m4 \
 	$(top_srcdir)/m4/vasprintf.m4 $(top_srcdir)/m4/version-etc.m4 \
 	$(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wint_t.m4 \
-	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xanstrftime.m4 \
-	$(top_srcdir)/m4/xfts.m4 $(top_srcdir)/m4/xgetcwd.m4 \
-	$(top_srcdir)/m4/xnanosleep.m4 $(top_srcdir)/m4/xreadlink.m4 \
-	$(top_srcdir)/m4/xstrtod.m4 $(top_srcdir)/m4/xstrtoimax.m4 \
-	$(top_srcdir)/m4/xstrtol.m4 $(top_srcdir)/m4/xstrtoumax.m4 \
-	$(top_srcdir)/m4/yesno.m4 $(top_srcdir)/configure.ac
+	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xfts.m4 \
+	$(top_srcdir)/m4/xgetcwd.m4 $(top_srcdir)/m4/xnanosleep.m4 \
+	$(top_srcdir)/m4/xreadlink.m4 $(top_srcdir)/m4/xstrtod.m4 \
+	$(top_srcdir)/m4/xstrtoimax.m4 $(top_srcdir)/m4/xstrtol.m4 \
+	$(top_srcdir)/m4/xstrtoumax.m4 $(top_srcdir)/m4/yesno.m4 \
+	$(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 mkinstalldirs = $(SHELL) $(top_srcdir)/build-aux/mkinstalldirs
@@ -246,6 +248,7 @@ USE_NLS = @USE_NLS@
 VERSION = @VERSION@
 XGETTEXT = @XGETTEXT@
 YACC = @YACC@
+YFLAGS = @YFLAGS@
 ac_ct_CC = @ac_ct_CC@
 ac_ct_RANLIB = @ac_ct_RANLIB@
 ac_ct_STRIP = @ac_ct_STRIP@
diff --git a/tests/wc/Makefile.in b/tests/wc/Makefile.in
index b3c310d9e..761ea3ee2 100644
--- a/tests/wc/Makefile.in
+++ b/tests/wc/Makefile.in
@@ -65,8 +65,9 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/fnmatch.m4 $(top_srcdir)/m4/fpending.m4 \
 	$(top_srcdir)/m4/free.m4 $(top_srcdir)/m4/fstypename.m4 \
 	$(top_srcdir)/m4/fsusage.m4 $(top_srcdir)/m4/ftruncate.m4 \
-	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getcwd-path-max.m4 \
-	$(top_srcdir)/m4/getcwd.m4 $(top_srcdir)/m4/getdate.m4 \
+	$(top_srcdir)/m4/fts.m4 $(top_srcdir)/m4/getaddrinfo.m4 \
+	$(top_srcdir)/m4/getcwd-path-max.m4 $(top_srcdir)/m4/getcwd.m4 \
+	$(top_srcdir)/m4/getdate.m4 $(top_srcdir)/m4/getdelim.m4 \
 	$(top_srcdir)/m4/getgroups.m4 $(top_srcdir)/m4/gethostname.m4 \
 	$(top_srcdir)/m4/gethrxtime.m4 $(top_srcdir)/m4/getline.m4 \
 	$(top_srcdir)/m4/getndelim2.m4 $(top_srcdir)/m4/getopt.m4 \
@@ -91,6 +92,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/long-options.m4 \
 	$(top_srcdir)/m4/longdouble.m4 $(top_srcdir)/m4/longlong.m4 \
 	$(top_srcdir)/m4/ls-mntd-fs.m4 $(top_srcdir)/m4/lstat.m4 \
+	$(top_srcdir)/m4/mbchar.m4 $(top_srcdir)/m4/mbiter.m4 \
 	$(top_srcdir)/m4/mbrtowc.m4 $(top_srcdir)/m4/mbstate_t.m4 \
 	$(top_srcdir)/m4/mbswidth.m4 $(top_srcdir)/m4/md5.m4 \
 	$(top_srcdir)/m4/memcasecmp.m4 $(top_srcdir)/m4/memchr.m4 \
@@ -118,11 +120,11 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/save-cwd.m4 $(top_srcdir)/m4/savedir.m4 \
 	$(top_srcdir)/m4/setenv.m4 $(top_srcdir)/m4/settime.m4 \
 	$(top_srcdir)/m4/sha1.m4 $(top_srcdir)/m4/sig2str.m4 \
-	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/ssize_t.m4 \
-	$(top_srcdir)/m4/st_dm_mode.m4 $(top_srcdir)/m4/stat-macros.m4 \
-	$(top_srcdir)/m4/stat-prog.m4 $(top_srcdir)/m4/stat-time.m4 \
-	$(top_srcdir)/m4/stdbool.m4 $(top_srcdir)/m4/stdint_h.m4 \
-	$(top_srcdir)/m4/stdio-safer.m4 \
+	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/sockpfaf.m4 \
+	$(top_srcdir)/m4/ssize_t.m4 $(top_srcdir)/m4/st_dm_mode.m4 \
+	$(top_srcdir)/m4/stat-macros.m4 $(top_srcdir)/m4/stat-prog.m4 \
+	$(top_srcdir)/m4/stat-time.m4 $(top_srcdir)/m4/stdbool.m4 \
+	$(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/stdio-safer.m4 \
 	$(top_srcdir)/m4/stdlib-safer.m4 $(top_srcdir)/m4/stpcpy.m4 \
 	$(top_srcdir)/m4/strcase.m4 $(top_srcdir)/m4/strcspn.m4 \
 	$(top_srcdir)/m4/strdup.m4 $(top_srcdir)/m4/strftime.m4 \
@@ -146,12 +148,12 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
 	$(top_srcdir)/m4/utimes.m4 $(top_srcdir)/m4/vasnprintf.m4 \
 	$(top_srcdir)/m4/vasprintf.m4 $(top_srcdir)/m4/version-etc.m4 \
 	$(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wint_t.m4 \
-	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xanstrftime.m4 \
-	$(top_srcdir)/m4/xfts.m4 $(top_srcdir)/m4/xgetcwd.m4 \
-	$(top_srcdir)/m4/xnanosleep.m4 $(top_srcdir)/m4/xreadlink.m4 \
-	$(top_srcdir)/m4/xstrtod.m4 $(top_srcdir)/m4/xstrtoimax.m4 \
-	$(top_srcdir)/m4/xstrtol.m4 $(top_srcdir)/m4/xstrtoumax.m4 \
-	$(top_srcdir)/m4/yesno.m4 $(top_srcdir)/configure.ac
+	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xfts.m4 \
+	$(top_srcdir)/m4/xgetcwd.m4 $(top_srcdir)/m4/xnanosleep.m4 \
+	$(top_srcdir)/m4/xreadlink.m4 $(top_srcdir)/m4/xstrtod.m4 \
+	$(top_srcdir)/m4/xstrtoimax.m4 $(top_srcdir)/m4/xstrtol.m4 \
+	$(top_srcdir)/m4/xstrtoumax.m4 $(top_srcdir)/m4/yesno.m4 \
+	$(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 mkinstalldirs = $(SHELL) $(top_srcdir)/build-aux/mkinstalldirs
@@ -246,6 +248,7 @@ USE_NLS = @USE_NLS@
 VERSION = @VERSION@
 XGETTEXT = @XGETTEXT@
 YACC = @YACC@
+YFLAGS = @YFLAGS@
 ac_ct_CC = @ac_ct_CC@
 ac_ct_RANLIB = @ac_ct_RANLIB@
 ac_ct_STRIP = @ac_ct_STRIP@