Index: src/sksl/sksl_frag.include |
diff --git a/src/sksl/sksl_frag.include b/src/sksl/sksl_frag.include |
index b4047fe09199801824cc38897c717bf6032df32b..d6c438910f44fd445bd2704a41d5513783512b9c 100644 |
--- a/src/sksl/sksl_frag.include |
+++ b/src/sksl/sksl_frag.include |
@@ -4,4 +4,6 @@ STRINGIFY( |
layout(builtin=15) in vec4 gl_FragCoord; |
+layout(builtin=10001) vec4 sk_FragColor; |
+ |
) |