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-rw-r--r--Tests/RunCMake/PrecompileHeaders/PchInterface.cmake3
1 files changed, 3 insertions, 0 deletions
diff --git a/Tests/RunCMake/PrecompileHeaders/PchInterface.cmake b/Tests/RunCMake/PrecompileHeaders/PchInterface.cmake
index a1e0792..aab20d8 100644
--- a/Tests/RunCMake/PrecompileHeaders/PchInterface.cmake
+++ b/Tests/RunCMake/PrecompileHeaders/PchInterface.cmake
@@ -9,6 +9,9 @@ target_precompile_headers(foo PUBLIC
<stdio.h>
\"string.h\"
)
+if(CMAKE_C_COMPILER_ID STREQUAL "MSVC")
+ set_property(SOURCE foo.c APPEND PROPERTY COMPILE_OPTIONS "-WX-")
+endif()
add_library(bar INTERFACE)
target_include_directories(bar INTERFACE include)