[MPlayer-cvslog] CVS: main configure,1.997,1.998

[Nicolas Plourde CVS]

CVS change done by Nicolas Plourde CVS

Update of /cvsroot/mplayer/main
In directory mail:/var2/tmp/cvs-serv30172

Modified Files:
	configure 
Log Message:
look if round function exist in math.h & define HAVE_ROUND. patch by Steven M. Schultz <sms at 2BSD.COM>

Index: configure
===================================================================
RCS file: /cvsroot/mplayer/main/configure,v
retrieving revision 1.997
retrieving revision 1.998
diff -u -r1.997 -r1.998
--- configure	9 May 2005 21:39:17 -0000	1.997
+++ configure	10 May 2005 00:38:46 -0000	1.998
@@ -2410,6 +2410,19 @@
 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
@@ -7406,6 +7419,9 @@
 /* C99 lrintf function available */
 $_def_lrintf
 
+/* round function is available */
+$_def_round
+
 /* yes, we have inttypes.h */
 #define HAVE_INTTYPES_H 1