--- qsampler/trunk/configure.ac	2010/07/04 12:50:51	2106
+++ qsampler/trunk/configure.ac	2010/07/10 09:47:33	2107
@@ -1,5 +1,5 @@
 # Process this file with autoconf to produce a configure script.
-AC_INIT(Qsampler, 0.2.2.23, rncbc@rncbc.org, qsampler)
+AC_INIT(Qsampler, 0.2.2.24, rncbc@rncbc.org, qsampler)
 
 AC_CONFIG_SRCDIR(src/qsampler.cpp)
 AC_CONFIG_HEADERS(src/config.h)
@@ -111,14 +111,14 @@
 done
 
 # Check for proper Qt version.
-AC_CACHE_CHECK([for Qt library version >= 4.1],
+AC_CACHE_CHECK([for Qt library version >= 4.2],
   ac_cv_qtversion, [
   AC_TRY_LINK([#include "Qt/qglobal.h"], [
-#if QT_VERSION < 0x040100
-#error Qt library 4.1 or greater required.
+#if QT_VERSION < 0x040200
+#error Qt library 4.2 or greater required.
 #endif
     ], ac_cv_qtversion="yes", [
-      echo "no; Qt 4.1 or greater is required"
+      echo "no; Qt 4.2 or greater is required"
       exit
     ])
 ])