disable all warnings for vendored perfetto.cc

Signed-off-by: Carl Pearson <[email protected]>

profiling/perfetto-connector/CMakeLists.txt

@@ -1,7 +1,14 @@
-kp_add_library(kp_perfetto_connector libperfetto-connector.cpp perfetto/perfetto.cc)
+# perfetto/perfetto.cc is third-party code, so we want to disable all warnings for it
+add_library(perfetto_static STATIC perfetto/perfetto.cc)
+set_target_properties(perfetto_static PROPERTIES POSITION_INDEPENDENT_CODE ON)
 if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU" OR CMAKE_CXX_COMPILER_ID MATCHES "Clang")
-    # this is third-party code, so we just disable some errors that pop up
-    target_compile_options(kp_perfetto_connector PRIVATE -Wno-error=redundant-move)
+    target_compile_options(perfetto_static PRIVATE -w)
+elseif(CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
+    target_compile_options(perfetto_static PRIVATE /w)
 endif()
-target_include_directories(kp_perfetto_connector PRIVATE perfetto)
 
+kp_add_library(kp_perfetto_connector libperfetto-connector.cpp)
+target_link_libraries(kp_perfetto_connector PRIVATE perfetto_static)
+
+# mark as system so we don't get warnings from perfetto.h either
+target_include_directories(kp_perfetto_connector PRIVATE SYSTEM perfetto)