Fix deprecated FetchContent_Populate warning third_party/uvwasi cmake…

… build (WebAssembly#2440)
wapm-packages · Jul 12, 2024 · adc4c9f · adc4c9f
1 parent 00a1e05
commit adc4c9f
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -573,7 +573,11 @@ if (BUILD_TOOLS)
   )
 
   if(WITH_WASI)
+    # uvwasi uses the deprecated FetchContent_Populate function, disable it to avoid build error
+    set(CMAKE_POLICY_DEFAULT_CMP0169_BACK ${CMAKE_POLICY_DEFAULT_CMP0169})
+    set(CMAKE_POLICY_DEFAULT_CMP0169 OLD)
     add_subdirectory("third_party/uvwasi" EXCLUDE_FROM_ALL)
+    set(CMAKE_POLICY_DEFAULT_CMP0169 ${CMAKE_POLICY_DEFAULT_CMP0169_BACK})
     include_directories(third_party/uvwasi/include)
     add_definitions(-DWITH_WASI)
     set(INTERP_LIBS uvwasi_a)