summaryrefslogtreecommitdiffstats
path: root/src/glx/apple/README_UPDATING
diff options
context:
space:
mode:
Diffstat (limited to 'src/glx/apple/README_UPDATING')
-rw-r--r--src/glx/apple/README_UPDATING8
1 files changed, 8 insertions, 0 deletions
diff --git a/src/glx/apple/README_UPDATING b/src/glx/apple/README_UPDATING
new file mode 100644
index 00000000000..7b1bbe02c54
--- /dev/null
+++ b/src/glx/apple/README_UPDATING
@@ -0,0 +1,8 @@
+The design of most of this code is such that we extend the GLX structures
+with a void * named apple.
+
+The GLX functions that need to do Apple-specific things are passed
+&s->apple in order to initialize the private structures.
+
+Thus when updating, just run a diff against glxext.c or glxcmds.c, and
+manually merge from there as needed.