Submitted By:            Randy McMurchy <randy_at_linuxfromscratch_dot_org>
Date:                    2006-05-24
Initial Package Version: 1.0pre7try2
Upstream Status:         In upstream CVS
Origin:                  Upstream CVS
Description:             Fixes a build issue because the round function is not defined

$Id$


--- MPlayer-1.0pre7try2-orig/configure	2006-05-24 10:51:27.000000000 -0500
+++ MPlayer-1.0pre7try2/configure	2006-05-24 09:56:33.000000000 -0500
@@ -2393,6 +2393,19 @@
 fi
 echores "$_lrintf"
 
+echocheck "round"
+cat > $TMPC << EOF
+#include <math.h>
+int main(void) { (void) round(0.0); return 0; }
+EOF
+_round=no
+cc_check $_ld_lm && _round=yes
+if test "$_round" = yes ; then
+  _def_round="#define HAVE_ROUND 1"
+else
+  _def_round="#undef HAVE_ROUND"
+fi
+echores "$_round"
 
 echocheck "nanosleep"
 # also check for nanosleep
@@ -7310,6 +7323,9 @@
 /* C99 lrintf function available */
 $_def_lrintf
 
+/* round function is available */
+$_def_round
+
 /* yes, we have inttypes.h */
 #define HAVE_INTTYPES_H 1
 
--- MPlayer-1.0pre7try2-orig/libvo/gtf.c	2002-08-22 18:03:50.000000000 -0500
+++ MPlayer-1.0pre7try2/libvo/gtf.c	2006-05-24 09:46:42.000000000 -0500
@@ -9,6 +9,7 @@
  */
        
 //Version 0.4
+#include "config.h"
 #include <stdio.h> 
 #include <stdlib.h> 
 #include <math.h> 
@@ -24,10 +25,12 @@
 
 static GTF_constants GTF_given_constants = { 3.0,550.0,1,8,1.8,8,40,20,128,600 };
 
+#ifndef HAVE_ROUND
 static double round(double v) 
 { 
         return floor(v + 0.5); 
 } 
+#endif
 	
 static void GetRoundedConstants(GTF_constants *c)
     {