Index: configure
===================================================================
--- configure	(revision e016fc2ee36fa9c8bb0afdd3a024e1f0368087de)
+++ configure	(revision 09489b896891e6c4e2b0a2a7d622c25749410cf1)
@@ -1380,9 +1380,8 @@
 else
   echo "$ac_t""no" 1>&6
-{ echo "configure: error: No zephyr library found." 1>&2; exit 1; }
 fi
 
 echo $ac_n "checking for ZInitLocationInfo in -lzephyr""... $ac_c" 1>&6
-echo "configure:1387: checking for ZInitLocationInfo in -lzephyr" >&5
+echo "configure:1386: checking for ZInitLocationInfo in -lzephyr" >&5
 ac_lib_var=`echo zephyr'_'ZInitLocationInfo | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
@@ -1392,5 +1391,5 @@
 LIBS="-lzephyr  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1395 "configure"
+#line 1394 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -1403,5 +1402,5 @@
 ; return 0; }
 EOF
-if { (eval echo configure:1406: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1405: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
@@ -1430,10 +1429,10 @@
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1433: checking for $ac_func" >&5
+echo "configure:1432: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1438 "configure"
+#line 1437 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
@@ -1458,5 +1457,5 @@
 ; return 0; }
 EOF
-if { (eval echo configure:1461: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1460: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
@@ -1484,7 +1483,7 @@
 
 echo $ac_n "checking for des_ecb_encrypt prototype""... $ac_c" 1>&6
-echo "configure:1487: checking for des_ecb_encrypt prototype" >&5
+echo "configure:1486: checking for des_ecb_encrypt prototype" >&5
 cat > conftest.$ac_ext <<EOF
-#line 1489 "configure"
+#line 1488 "configure"
 #include "confdefs.h"
 #include <des.h>
@@ -1494,5 +1493,5 @@
 ; return 0; }
 EOF
-if { (eval echo configure:1497: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1496: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_des_ecb_encrypt_proto=no
@@ -1513,5 +1512,5 @@
 
 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
-echo "configure:1516: checking how to run the C preprocessor" >&5
+echo "configure:1515: checking how to run the C preprocessor" >&5
 # On Suns, sometimes $CPP names a directory.
 if test -n "$CPP" && test -d "$CPP"; then
@@ -1528,5 +1527,5 @@
   # not just through cpp.
   cat > conftest.$ac_ext <<EOF
-#line 1531 "configure"
+#line 1530 "configure"
 #include "confdefs.h"
 #include <assert.h>
@@ -1534,5 +1533,5 @@
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1537: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1536: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
@@ -1545,5 +1544,5 @@
   CPP="${CC-cc} -E -traditional-cpp"
   cat > conftest.$ac_ext <<EOF
-#line 1548 "configure"
+#line 1547 "configure"
 #include "confdefs.h"
 #include <assert.h>
@@ -1551,5 +1550,5 @@
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1554: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1553: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
@@ -1562,5 +1561,5 @@
   CPP="${CC-cc} -nologo -E"
   cat > conftest.$ac_ext <<EOF
-#line 1565 "configure"
+#line 1564 "configure"
 #include "confdefs.h"
 #include <assert.h>
@@ -1568,5 +1567,5 @@
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1571: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1570: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
@@ -1593,10 +1592,10 @@
 
 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
-echo "configure:1596: checking for ANSI C header files" >&5
+echo "configure:1595: checking for ANSI C header files" >&5
 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1601 "configure"
+#line 1600 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
@@ -1606,5 +1605,5 @@
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1609: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1608: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
@@ -1623,5 +1622,5 @@
   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
 cat > conftest.$ac_ext <<EOF
-#line 1626 "configure"
+#line 1625 "configure"
 #include "confdefs.h"
 #include <string.h>
@@ -1641,5 +1640,5 @@
   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
 cat > conftest.$ac_ext <<EOF
-#line 1644 "configure"
+#line 1643 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
@@ -1662,5 +1661,5 @@
 else
   cat > conftest.$ac_ext <<EOF
-#line 1665 "configure"
+#line 1664 "configure"
 #include "confdefs.h"
 #include <ctype.h>
@@ -1673,5 +1672,5 @@
 
 EOF
-if { (eval echo configure:1676: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:1675: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   :
@@ -1697,10 +1696,10 @@
 
 echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6
-echo "configure:1700: checking for sys/wait.h that is POSIX.1 compatible" >&5
+echo "configure:1699: checking for sys/wait.h that is POSIX.1 compatible" >&5
 if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1705 "configure"
+#line 1704 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
@@ -1718,5 +1717,5 @@
 ; return 0; }
 EOF
-if { (eval echo configure:1721: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1720: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_header_sys_wait_h=yes
@@ -1742,15 +1741,15 @@
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:1745: checking for $ac_hdr" >&5
+echo "configure:1744: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1750 "configure"
+#line 1749 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1755: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1754: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
@@ -1784,5 +1783,5 @@
 
 echo $ac_n "checking for the perl xsubpp precompiler""... $ac_c" 1>&6
-echo "configure:1787: checking for the perl xsubpp precompiler" >&5
+echo "configure:1786: checking for the perl xsubpp precompiler" >&5
 XSUBPPDIR="`(perl -MExtUtils::MakeMaker -e 'print ExtUtils::MakeMaker->new({NAME => qw(owl)})->tool_xsubpp;') | grep \^XSUBPPDIR | sed -e 's/XSUBPPDIR = //g;'`"
 if test -n "${XSUBPPDIR}"; then
@@ -1799,5 +1798,5 @@
 ac_safe=`echo "/usr/share/terminfo" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for /usr/share/terminfo""... $ac_c" 1>&6
-echo "configure:1802: checking for /usr/share/terminfo" >&5
+echo "configure:1801: checking for /usr/share/terminfo" >&5
 if eval "test \"`echo '$''{'ac_cv_file_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1824,5 +1823,5 @@
 ac_safe=`echo "/usr/share/lib/terminfo" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for /usr/share/lib/terminfo""... $ac_c" 1>&6
-echo "configure:1827: checking for /usr/share/lib/terminfo" >&5
+echo "configure:1826: checking for /usr/share/lib/terminfo" >&5
 if eval "test \"`echo '$''{'ac_cv_file_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1885,5 +1884,5 @@
 # ./install, which can be erroneously created by make from ./install.sh.
 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-echo "configure:1888: checking for a BSD compatible install" >&5
+echo "configure:1887: checking for a BSD compatible install" >&5
 if test -z "$INSTALL"; then
 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
