Fix preprocessor error for newer GCC.

svn path=/head/; revision=87451
2003-08-21 14:47:55 +00:00 · 2003-08-21 14:47:55 +00:00 · 176d1c94fb · 2021-03-31 03:12:20 +00:00
commit 176d1c94fb
parent b059e92cdf
1 changed files with 20 additions and 0 deletions
--- a/graphics/ruby-opengl/files/patch-glut.c
+++ b/graphics/ruby-opengl/files/patch-glut.c
@ -0,0 +1,20 @@
+--- glut.c.orig	Fri Jan  7 01:37:43 2000
+++ glut.c	Thu Aug 21 23:46:38 2003
+@@ -15,7 +15,7 @@
+ static VALUE _funcname = Qnil; \
+ static void glut_ ## _funcname ## Callback(); \
+ static VALUE \
+-glut_ ## _funcname ## (obj,arg1) \
+glut_ ## _funcname (obj,arg1) \
+ VALUE obj,arg1; \
+ { \
+     int win; \
+@@ -25,7 +25,7 @@
+     if (win == 0) \
+ 	rb_raise(rb_eRuntimeError, "GLUT.%s needs current window", #_funcname); \
+     rb_ary_store(_funcname, win, arg1); \
+-    glut ## _funcname ## (glut_ ## _funcname ## Callback); \
+    glut ## _funcname (glut_ ## _funcname ## Callback); \
+     return Qnil; \
+ }
+