--- libaitio/configure	2010/02/23 22:54:51	1.1.1.1
+++ libaitio/configure	2010/09/10 12:41:17	1.5.2.1
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.62 for libaitio 1.0.
+# Generated by GNU Autoconf 2.62 for libaitio 1.4.
 #
 # Report bugs to <misho@openbsd-bg.org>.
 #
@@ -596,8 +596,8 @@ SHELL=${CONFIG_SHELL-/bin/sh}
 # Identity of this package.
 PACKAGE_NAME='libaitio'
 PACKAGE_TARNAME='libaitio'
-PACKAGE_VERSION='1.0'
-PACKAGE_STRING='libaitio 1.0'
+PACKAGE_VERSION='1.4'
+PACKAGE_STRING='libaitio 1.4'
 PACKAGE_BUGREPORT='misho@openbsd-bg.org'
 
 ac_unique_file="src/aitio.c"
@@ -706,6 +706,7 @@ ac_subst_files=''
 ac_user_opts='
 enable_option_checking
 enable_debug
+enable_aio
 '
       ac_precious_vars='build_alias
 host_alias
@@ -1268,7 +1269,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures libaitio 1.0 to adapt to many kinds of systems.
+\`configure' configures libaitio 1.4 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1334,7 +1335,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of libaitio 1.0:";;
+     short | recursive ) echo "Configuration of libaitio 1.4:";;
    esac
   cat <<\_ACEOF
 
@@ -1343,6 +1344,7 @@ Optional Features:
   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
   --enable-debug          Build library with debug information and additional messages
+  --enable-aio            Build library with AIO operations
 
 Some influential environment variables:
   CC          C compiler command
@@ -1420,7 +1422,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-libaitio configure 1.0
+libaitio configure 1.4
 generated by GNU Autoconf 2.62
 
 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
@@ -1434,7 +1436,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by libaitio $as_me 1.0, which was
+It was created by libaitio $as_me 1.4, which was
 generated by GNU Autoconf 2.62.  Invocation command line was
 
   $ $0 $@
@@ -4556,8 +4558,36 @@ fi
 { $as_echo "$as_me:$LINENO: result: $DEBUG" >&5
 $as_echo "$DEBUG" >&6; }
 
-ac_config_files="$ac_config_files Makefile example/Makefile inc/Makefile lib/Makefile src/Makefile"
+AIO=yes
+{ $as_echo "$as_me:$LINENO: checking AIO Build" >&5
+$as_echo_n "checking AIO Build... " >&6; }
+# Check whether --enable-aio was given.
+if test "${enable_aio+set}" = set; then
+  enableval=$enable_aio;  AIO=$enableval
+		case "$enableval" in
+			yes)
 
+cat >>confdefs.h <<\_ACEOF
+#define AIO_OPS /**/
+_ACEOF
+
+				;;
+			*)
+				;;
+		esac
+else
+
+cat >>confdefs.h <<\_ACEOF
+#define AIO_OPS /**/
+_ACEOF
+
+fi
+
+{ $as_echo "$as_me:$LINENO: result: $AIO" >&5
+$as_echo "$AIO" >&6; }
+
+ac_config_files="$ac_config_files Makefile inc/Makefile lib/Makefile src/Makefile"
+
 cat >confcache <<\_ACEOF
 # This file is a shell script that caches the results of configure
 # tests run on this system so they can be shared between configure
@@ -4977,7 +5007,7 @@ exec 6>&1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by libaitio $as_me 1.0, which was
+This file was extended by libaitio $as_me 1.4, which was
 generated by GNU Autoconf 2.62.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -5026,7 +5056,7 @@ Report bugs to <bug-autoconf@gnu.org>."
 _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_version="\\
-libaitio config.status 1.0
+libaitio config.status 1.4
 configured by $0, generated by GNU Autoconf 2.62,
   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
 
@@ -5144,7 +5174,6 @@ do
   case $ac_config_target in
     "inc/config.h") CONFIG_HEADERS="$CONFIG_HEADERS inc/config.h" ;;
     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
-    "example/Makefile") CONFIG_FILES="$CONFIG_FILES example/Makefile" ;;
     "inc/Makefile") CONFIG_FILES="$CONFIG_FILES inc/Makefile" ;;
     "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
     "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;