diff options
| -rw-r--r-- | progs/tests/jkrahntest.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/progs/tests/jkrahntest.c b/progs/tests/jkrahntest.c index 520dbb84e7..85bda8d015 100644 --- a/progs/tests/jkrahntest.c +++ b/progs/tests/jkrahntest.c @@ -1,4 +1,4 @@ -/* $Id: jkrahntest.c,v 1.1 2002/06/16 03:57:48 brianp Exp $ */ +/* $Id: jkrahntest.c,v 1.2 2006/01/30 17:12:10 brianp Exp $ */ /* This is a good test for glXSwapBuffers on non-current windows, * and the glXCopyContext function. Fixed several Mesa/DRI bugs with @@ -25,7 +25,11 @@ #include <stdlib.h> #include <unistd.h> #include <math.h> + +#ifndef M_PI #define M_PI 3.14159 +#endif + #define DEGTOR (M_PI/180.0) static int AttributeList[] = { GLX_RGBA, GLX_DOUBLEBUFFER, None }; |