[CMake] Don't use deprecated function

Switch from FetchContent_Populate to FetchContent_MakeAvailable.

Fixes: #734

Author: lukaszstolarczuk

examples/cuda_shared_memory/CMakeLists.txt

@@ -38,7 +38,7 @@ FetchContent_Declare(
 
 FetchContent_GetProperties(cuda-headers)
 if(NOT cuda-headers_POPULATED)
-    FetchContent_Populate(cuda-headers)
+    FetchContent_MakeAvailable(cuda-headers)
 endif()
 
 set(CUDA_INCLUDE_DIRS

examples/ipc_level_zero/CMakeLists.txt

@@ -39,7 +39,7 @@ FetchContent_Declare(
 
 FetchContent_GetProperties(level-zero-loader)
 if(NOT level-zero-loader_POPULATED)
-    FetchContent_Populate(level-zero-loader)
+    FetchContent_MakeAvailable(level-zero-loader)
 endif()
 
 set(LEVEL_ZERO_INCLUDE_DIRS

examples/level_zero_shared_memory/CMakeLists.txt

@@ -39,7 +39,7 @@ FetchContent_Declare(
 
 FetchContent_GetProperties(level-zero-loader)
 if(NOT level-zero-loader_POPULATED)
-    FetchContent_Populate(level-zero-loader)
+    FetchContent_MakeAvailable(level-zero-loader)
 endif()
 
 set(LEVEL_ZERO_INCLUDE_DIRS

src/CMakeLists.txt

@@ -35,7 +35,7 @@ if(UMF_BUILD_LEVEL_ZERO_PROVIDER AND (UMF_BUILD_GPU_TESTS
 
     FetchContent_GetProperties(level-zero-loader)
     if(NOT level-zero-loader_POPULATED)
-        FetchContent_Populate(level-zero-loader)
+        FetchContent_MakeAvailable(level-zero-loader)
     endif()
 
     set(LEVEL_ZERO_INCLUDE_DIRS
@@ -65,7 +65,7 @@ if(UMF_BUILD_CUDA_PROVIDER)
 
     FetchContent_GetProperties(cuda-headers)
     if(NOT cuda-headers_POPULATED)
-        FetchContent_Populate(cuda-headers)
+        FetchContent_MakeAvailable(cuda-headers)
     endif()
 
     set(CUDA_INCLUDE_DIRS