From 44e2c2d4b0afd68653996d1dc61791c2afa0f3eb Mon Sep 17 00:00:00 2001
From: "Gilad S." <7817232+giladgd@users.noreply.github.com>
Date: Fri, 28 Nov 2025 22:32:14 +0200
Subject: [PATCH] fix: macOS build with `-DGGML_BACKEND_DL=ON`

---
 ggml/src/CMakeLists.txt | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/ggml/src/CMakeLists.txt b/ggml/src/CMakeLists.txt
index a36f5b66478..d93664b8b58 100644
--- a/ggml/src/CMakeLists.txt
+++ b/ggml/src/CMakeLists.txt
@@ -274,10 +274,13 @@ function(ggml_add_backend_library backend)
     endif()
 
     # Set versioning properties for all backend libraries
-    set_target_properties(${backend} PROPERTIES
-        VERSION ${GGML_VERSION}
-        SOVERSION ${GGML_VERSION_MAJOR}
-    )
+    # Building a MODULE library with a version is not supported on macOS (https://gitlab.kitware.com/cmake/cmake/-/issues/20782)
+    if (NOT (APPLE AND GGML_BACKEND_DL))
+        set_target_properties(${backend} PROPERTIES
+            VERSION ${GGML_VERSION}
+            SOVERSION ${GGML_VERSION_MAJOR}
+        )
+    endif()
 
     if(NOT GGML_AVAILABLE_BACKENDS)
         set(GGML_AVAILABLE_BACKENDS "${backend}"