--- deliantra/server/configure.ac	2008/03/15 14:32:25	1.116
+++ deliantra/server/configure.ac	2008/04/26 12:16:12	1.130
@@ -1,6 +1,6 @@
 dnl Process this file with autoconf to produce a configure script.
 
-AC_INIT([deliantra-server], [2.42], [support@deliantra.net])
+AC_INIT([deliantra-server], [2.53], [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
@@ -55,12 +55,12 @@
    "AnyEvent 2.9" \
    "BDB 1.43" \
    "Compress::LZF 1.8" \
-   "Coro 4.45" \
+   "Coro 4.50" \
    "Coro::EV 2.1" \
    "Deliantra 1.13" \
    "Digest::MD5 2.0" \
-   "EV 3.0" \
-   "IO::AIO 2.51" \
+   "EV 3.3" \
+   "IO::AIO 2.62" \
    "JSON::XS 2.01" \
    "Net::IRC3 0.5" \
    "Pod::POM 0.17" \
@@ -92,6 +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)
@@ -103,6 +105,15 @@
    AC_MSG_ERROR(no)
 fi
 
+AC_MSG_CHECKING(gthread >= 0.0)
+if $PKG_CONFIG gthread-2.0 --atleast-version 0.0; then
+   CXXFLAGS="$CXXFLAGS `$PKG_CONFIG gthread-2.0 --cflags`"
+   LIBS="$LIBS `$PKG_CONFIG gthread-2.0 --libs`"
+   AC_MSG_RESULT(ok)
+else
+   AC_MSG_ERROR(no)
+fi
+
 dnl AC_MSG_CHECKING(libpng)
 dnl if $PKG_CONFIG libpng --exists; then
 dnl    CXXFLAGS="$CXXFLAGS `$PKG_CONFIG libpng --cflags`"
@@ -160,8 +171,9 @@
 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)