From 50d88aa2353c296d6a49705062a1d14828096c9e Mon Sep 17 00:00:00 2001
From: Adam Kewley <contact@adamkewley.com>
Date: Thu, 30 Jan 2025 11:14:38 +0100
Subject: [PATCH] Try to fix Windows' multi-configuration behavior for
 LIBRARY_OUTPUT_DIRECTORY

---
 opensimcreator/CMakeLists.txt | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/opensimcreator/CMakeLists.txt b/opensimcreator/CMakeLists.txt
index 0e3ff73b36..cae384a2bf 100644
--- a/opensimcreator/CMakeLists.txt
+++ b/opensimcreator/CMakeLists.txt
@@ -17,7 +17,12 @@ target_link_libraries(opensimcreator_core PRIVATE OpenSimCreator)
 # make the output module directly build into the python package, so that
 # test suites, developers, etc. can directly start using it (e.g. via REPL)
 set_target_properties(opensimcreator_core PROPERTIES
-    LIBRARY_OUTPUT_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/src/opensimcreator
+    # > Multi-configuration generators (Visual Studio, Xcode, Ninja Multi-Config) append
+    # > a per-configuration subdirectory to the specified directory ***unless a generator
+    # > expression is used***.
+    #     - https://cmake.org/cmake/help/latest/prop_tgt/LIBRARY_OUTPUT_DIRECTORY.html
+    LIBRARY_OUTPUT_DIRECTORY $<1:${CMAKE_CURRENT_SOURCE_DIR}>/src/opensimcreator/
+    RUNTIME_OUTPUT_DIRECTORY $<1:${CMAKE_CURRENT_SOURCE_DIR}>/src/opensimcreator/
 )
 
 if(BUILD_TESTING)