--- qsampler/trunk/configure.ac	2006/12/07 10:36:26	971
+++ qsampler/trunk/configure.ac	2006/12/10 17:07:02	972
@@ -1,5 +1,5 @@
 # Process this file with autoconf to produce a configure script.
-AC_INIT(Qsampler, 0.1.3.7, rncbc@rncbc.org, qsampler)
+AC_INIT(Qsampler, 0.1.3.8, rncbc@rncbc.org, qsampler)
 AC_CONFIG_SRCDIR(src/qsamplerMainForm.ui.h)
 AC_CONFIG_HEADERS(config.h)
 AC_CONFIG_FILES(Makefile qsampler.pro qsampler.spec)
@@ -207,6 +207,12 @@
    fi
 fi
 
+# Check for round math function.
+AC_CHECK_LIB(m, lroundf, [ac_round="yes"], [ac_round="no"])
+if test "x$ac_round" = "xyes"; then
+   AC_DEFINE(CONFIG_ROUND, 1, [Define if round is available.])
+fi
+
 AC_SUBST(ac_libs)
 AC_SUBST(ac_incpath)