--- deliantra/server/configure.ac	2008/01/13 10:11:44	1.110
+++ deliantra/server/configure.ac	2008/04/16 13:13:38	1.124
@@ -1,6 +1,6 @@
 dnl Process this file with autoconf to produce a configure script.
 
-AC_INIT([deliantra-server], [2.4], [support@deliantra.net])
+AC_INIT([deliantra-server], [2.5], [support@deliantra.net])
 AC_CONFIG_AUX_DIR(utils)
 AC_CONFIG_SRCDIR([server/cfperl.xs])
 AM_INIT_AUTOMAKE
@@ -40,9 +40,9 @@
    AC_MSG_ERROR([ImageMagick 'convert' must be in your PATH, check the README])
 fi
 
-AC_PATH_PROG(PERL, perl5.8)
+AC_PATH_PROG(PERL, perl5.10.0)
 if test -z "$PERL"; then
-   AC_PATH_PROG(PERL, perl5)
+   AC_PATH_PROG(PERL, perl5.8.8)
    if test -z "$PERL"; then
       AC_PATH_PROG(PERL, perl)
       if test -z "$PERL"; then
@@ -52,14 +52,14 @@
 fi
 
 for module_vers in \
-   "AnyEvent 2.6" \
+   "AnyEvent 2.9" \
    "BDB 1.43" \
    "Compress::LZF 1.8" \
-   "Coro 4.36" \
+   "Coro 4.50" \
    "Coro::EV 2.1" \
    "Deliantra 1.13" \
    "Digest::MD5 2.0" \
-   "EV 2.0" \
+   "EV 3.2" \
    "IO::AIO 2.51" \
    "JSON::XS 2.01" \
    "Net::IRC3 0.5" \
@@ -68,8 +68,7 @@
    "Storable 2.0" \
    "Time::HiRes 1.0" \
    "URI 1.35" \
-   "YAML::Syck 0.71" \
-   "YAML 0.62" \
+   "YAML 0.66" \
 ; do
    set -- $module_vers
    module=$1
@@ -77,7 +76,7 @@
    AC_MSG_CHECKING(for $module perl module version $minvers or higher)
    if $PERL -M$module -e0 >/dev/null 2>&1; then
       version=`$PERL -M$module -e "print \\$$module::VERSION"`
-      if $PERL -M$module -e "VERSION $module $minvers" >/dev/null 2>&1; then
+      if $PERL -M$module -e "\$$module::VERSION >= $minvers or die" >/dev/null 2>&1; then
          AC_MSG_RESULT([ok, version $version])
       else
          AC_MSG_ERROR([no, installed version is $version])
@@ -93,6 +92,8 @@
 
 AC_CHECK_HEADER(tr1/unordered_map,[],[AC_MSG_ERROR([Your compiler must support the Library Technical Report 1 extensions.])])
 
+AC_CHECK_HEADER(pthread.h,[],[AC_MSG_ERROR([POSIX thread support is required.])])
+
 AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
 
 AC_MSG_CHECKING(glib >= 2.10)
@@ -161,8 +162,9 @@
 AC_PATH_PROG(TAR, tar)
 AC_PATH_PROG(BASENAME, basename)
 
-AC_CHECK_LIB(nsl, main)
-AC_CHECK_LIB(socket, main)
+AC_CHECK_LIB(nsl, gethostbyname)
+AC_CHECK_LIB(socket, connect)
+AC_CHECK_LIB(pthread, pthread_create)
 
 dnl Checks for libraries.
 AC_CHECK_LIB(m, main)