From d0bddfcebc88d764bacab9f1d8940022f6446f12 Mon Sep 17 00:00:00 2001
From: Larry Gritz <lg@larrygritz.com>
Date: Mon, 27 Jul 2026 13:49:22 -0700
Subject: [PATCH] docs: never defined the alias for OIIO_DEPRECATED_EXTERNAL

Signed-off-by: Larry Gritz <lg@larrygritz.com>
---
 src/doc/Doxyfile | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/doc/Doxyfile b/src/doc/Doxyfile
index 8ea35bd4be..55787ed0c0 100644
--- a/src/doc/Doxyfile
+++ b/src/doc/Doxyfile
@@ -2204,6 +2204,7 @@ PREDEFINED             = DOXYGEN_SHOULD_SKIP_THIS \
                          OIIO_NODISCARD:= \
                          OIIO_NODISCARD_ERROR:= \
                          OIIO_DEPRECATED(x)=[[deprecated]] \
+                         OIIO_DEPRECATED_EXTERNAL(x)=[[deprecated]] \
                          OIIO_FORMAT_DEPRECATED:= \
                          OIIO_FORCEINLINE=inline \
                          IMATH_HALF_H_=1 \