From: Congcong Cai <redacted>
Date: Fri, 12 Dec 2025 14:37:38 +0000 (+0800)
Subject: cmake : set `CMAKE_RUNTIME_OUTPUT_DIRECTORY` for non standalone build (#1394)
X-Git-Tag: upstream/0.9.4.395~24
X-Git-Url: https://git.djapps.eu/?a=commitdiff_plain;h=d80bac55f6d0c57e57143f80cbb6e3155dec1cc7;p=pkg%2Fggml%2Fsources%2Fggml

cmake : set `CMAKE_RUNTIME_OUTPUT_DIRECTORY` for non standalone build (#1394)

Some backend depends on CMAKE_RUNTIME_OUTPUT_DIRECTORY to create temporary file like metal backened.
Missing CMAKE_RUNTIME_OUTPUT_DIRECTORY will cause some cmake error like permission denied (try to copy file to root).
This PR wants to setup a default path for CMAKE_RUNTIME_OUTPUT_DIRECTORY when it does not exist.
---

diff --git a/CMakeLists.txt b/CMakeLists.txt
index ab5b4760..a65dcfbe 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -54,6 +54,10 @@ if (CMAKE_SOURCE_DIR STREQUAL CMAKE_CURRENT_SOURCE_DIR)
     # TODO
 else()
     set(GGML_STANDALONE OFF)
+
+    if (NOT CMAKE_RUNTIME_OUTPUT_DIRECTORY)
+        set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin)
+    endif()
 endif()
 
 if (EMSCRIPTEN)