From 2e0fe3d0608c4de239fd6cd2ecdf0322951855f5 Mon Sep 17 00:00:00 2001
From: Dario Mylonopoulos <32958057+ramenguy99@users.noreply.github.com>
Date: Thu, 25 Sep 2025 13:12:26 +0200
Subject: Fix CMake error with generator on list in 3.22.1 (#8364)

Fixes #8335

---------

Co-authored-by: Mukund Keshava <mkeshava@nvidia.com>
Co-authored-by: slangbot <186143334+slangbot@users.noreply.github.com>
Co-authored-by: Ellie Hermaszewska <ellieh@nvidia.com>
---
 cmake/SlangTarget.cmake | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

(limited to 'cmake')

diff --git a/cmake/SlangTarget.cmake b/cmake/SlangTarget.cmake
index 882e86f71..6e2fc97b1 100644
--- a/cmake/SlangTarget.cmake
+++ b/cmake/SlangTarget.cmake
@@ -420,10 +420,11 @@ function(slang_add_target dir type)
             PRIVATE $<BUILD_LOCAL_INTERFACE:${ARG_LINK_WITH_PRIVATE}>
         )
     else()
-        target_link_libraries(
-            ${target}
-            PRIVATE $<BUILD_INTERFACE:${ARG_LINK_WITH_PRIVATE}>
-        )
+        # Expand the list manually to work around a bug in cmake 3.22.1
+        # See: https://github.com/shader-slang/slang/issues/8335
+        foreach(lib IN LISTS ARG_LINK_WITH_PRIVATE)
+            target_link_libraries(${target} PRIVATE $<BUILD_INTERFACE:${lib}>)
+        endforeach()
     endif()
 
     target_link_libraries(${target} PUBLIC ${ARG_LINK_WITH_PUBLIC})
-- 
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