No (?) non-x86 has ioperm (the direct IO-Port access mechanism) - so

we disable this (stereo shutter glass?) code.


git-svn-id: http://www.rocklinux.org/svn/rock-linux/trunk@1843 c5f82cb5-29bc-0310-9cd0-bff59a50e3bc

package/kasc/tuxkart/non-x86-ioperm.patch

@@ -0,0 +1,47 @@
+
+No (?) non-x86 has ioperm (the direct IO-Port access mechanism) - so
+we disable this (stereo shutter glass?) code.
+
+  - Rene Rebe <rene@rocklinux.org>
+
+--- tuxkart-0.2.0/src/gfx.cxx.orig	2001-11-10 00:32:52.000000000 +0100
++++ tuxkart-0.2.0/src/gfx.cxx	2003-11-22 11:08:12.000000000 +0100
+@@ -4,9 +4,11 @@
+ #ifndef WIN32
+ #include <unistd.h>
+ #include <string.h>
++#ifdef  __i386__
+ #include <sys/io.h>
+ #include <sys/perm.h>                                                           
+ #endif
++#endif
+ 
+ static unsigned int lastGLUTKeystroke = 0 ;
+ 
+@@ -197,6 +199,7 @@
+       return ;
+     }
+ 
++#ifdef __i386__
+     fprintf ( stderr, "Requesting control of parallel printer port...\n" ) ;
+  
+     int res = ioperm ( LPBASE, 8, 1 ) ;
+@@ -212,13 +215,18 @@
+       fprintf ( stderr, "Stereo Enabled!\n" ) ;
+       stereo = -1 ;
+     }
++#else
++    stereo = 0;
++#endif
+   }
+ 
++#ifdef __i386__
+   if ( stereo != 0 )
+   {
+     outb ( (stereo==-1) ? ~3 : ~2, LPBASE+2 ) ;
+     stereo = -stereo ;
+   }
++#endif
+ }
+ 
+