diff --git a/Makefile.in b/Makefile.in
index 9854218e8476f7afc14a2c3b7eb55b3c30bce308..dbbe8ebf795dd67f876325270d4768c6c708253c 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -1,4 +1,4 @@
-# Makefile.in generated by automake 1.14 from Makefile.am.
+# Makefile.in generated by automake 1.14.1 from Makefile.am.
 # @configure_input@
 
 # Copyright (C) 1994-2013 Free Software Foundation, Inc.
@@ -663,9 +663,10 @@ distcheck: dist
 	  && dc_destdir="$${TMPDIR-/tmp}/am-dc-$$$$/" \
 	  && am__cwd=`pwd` \
 	  && $(am__cd) $(distdir)/_build \
-	  && ../configure --srcdir=.. --prefix="$$dc_install_base" \
+	  && ../configure \
 	    $(AM_DISTCHECK_CONFIGURE_FLAGS) \
 	    $(DISTCHECK_CONFIGURE_FLAGS) \
+	    --srcdir=.. --prefix="$$dc_install_base" \
 	  && $(MAKE) $(AM_MAKEFLAGS) \
 	  && $(MAKE) $(AM_MAKEFLAGS) dvi \
 	  && $(MAKE) $(AM_MAKEFLAGS) check \
diff --git a/aclocal.m4 b/aclocal.m4
index 4dd21fdad7cca6cf7bcd4d45650604688ce49d0a..eba841f1307713b749e41bc83a3e2d2a1d9545b1 100644
--- a/aclocal.m4
+++ b/aclocal.m4
@@ -1,4 +1,4 @@
-# generated automatically by aclocal 1.14 -*- Autoconf -*-
+# generated automatically by aclocal 1.14.1 -*- Autoconf -*-
 
 # Copyright (C) 1996-2013 Free Software Foundation, Inc.
 
@@ -35,7 +35,7 @@ AC_DEFUN([AM_AUTOMAKE_VERSION],
 [am__api_version='1.14'
 dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to
 dnl require some minimum version.  Point them to the right macro.
-m4_if([$1], [1.14], [],
+m4_if([$1], [1.14.1], [],
       [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl
 ])
 
@@ -51,7 +51,7 @@ m4_define([_AM_AUTOCONF_VERSION], [])
 # Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced.
 # This function is AC_REQUIREd by AM_INIT_AUTOMAKE.
 AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
-[AM_AUTOMAKE_VERSION([1.14])dnl
+[AM_AUTOMAKE_VERSION([1.14.1])dnl
 m4_ifndef([AC_AUTOCONF_VERSION],
   [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
 _AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))])
diff --git a/configure b/configure
index bd63b79c15e9cffe841ea4c68dab935ecf670d5b..35c729b77e6fde199d7f740751b0b674a609265f 100755
--- a/configure
+++ b/configure
@@ -15316,10 +15316,10 @@ fi
 
     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we need ragel to regenerate sources" >&5
 $as_echo_n "checking whether we need ragel to regenerate sources... " >&6; }
-    if test src/mtime_iso8601.c -nt src/mtime_iso8601.rl; then :
-  ragel_needed=no
-else
+    if test src/mtime_iso8601.c -ot src/mtime_iso8601.rl; then :
   ragel_needed=yes
+else
+  ragel_needed=no
 fi
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ragel_needed" >&5
 $as_echo "$ragel_needed" >&6; }
diff --git a/doc/Makefile.in b/doc/Makefile.in
index eeae8fa30f2c3806b115b7580d46b1968ebfd97e..eeccf8e6fcdb1c8c263ea599d448125945a5d264 100644
--- a/doc/Makefile.in
+++ b/doc/Makefile.in
@@ -1,4 +1,4 @@
-# Makefile.in generated by automake 1.14 from Makefile.am.
+# Makefile.in generated by automake 1.14.1 from Makefile.am.
 # @configure_input@
 
 # Copyright (C) 1994-2013 Free Software Foundation, Inc.
diff --git a/m4/ax_prog_ragel.m4 b/m4/ax_prog_ragel.m4
index 58a7d4eac7a6cacccb0b3822f1dd383d4bfb0d34..58898950d48adac1721c41d2afe1808586824400 100644
--- a/m4/ax_prog_ragel.m4
+++ b/m4/ax_prog_ragel.m4
@@ -13,7 +13,7 @@ AC_DEFUN([AX_PROG_RAGEL], [
 
   AS_IF([test x"$RAGEL" = x"false"], [
     AC_MSG_CHECKING([whether we need ragel to regenerate sources])
-    AS_IF([test $1 -nt $2], [ragel_needed=no], [ragel_needed=yes])
+    AS_IF([test $1 -ot $2], [ragel_needed=yes], [ragel_needed=no])
     AC_MSG_RESULT([$ragel_needed])
 
     AS_IF([test x"$ragel_needed" = x"yes"],
diff --git a/src/Makefile.in b/src/Makefile.in
index 1b32241cef09d25713e59be061e556c57772a454..3992653ce72222e04d25b20e6390fb144280704d 100644
--- a/src/Makefile.in
+++ b/src/Makefile.in
@@ -1,4 +1,4 @@
-# Makefile.in generated by automake 1.14 from Makefile.am.
+# Makefile.in generated by automake 1.14.1 from Makefile.am.
 # @configure_input@
 
 # Copyright (C) 1994-2013 Free Software Foundation, Inc.
diff --git a/test/Makefile.in b/test/Makefile.in
index abbc63d00a6440dc322181b31170579e905cd5e6..5a3952c451e52a93be145eacbc6cd1dcf21e5ef0 100644
--- a/test/Makefile.in
+++ b/test/Makefile.in
@@ -1,4 +1,4 @@
-# Makefile.in generated by automake 1.14 from Makefile.am.
+# Makefile.in generated by automake 1.14.1 from Makefile.am.
 # @configure_input@
 
 # Copyright (C) 1994-2013 Free Software Foundation, Inc.