Compile with /Zc:preprocessor again when using libassert

Author: Morwenn

CMakeLists.txt

@@ -59,6 +59,9 @@ endif()
 if (CPPSORT_USE_LIBASSERT)
     target_link_libraries(cpp-sort INTERFACE libassert::assert)
     target_compile_definitions(cpp-sort INTERFACE CPPSORT_USE_LIBASSERT)
+    if (MSVC)
+        target_compile_options(cpp-sort INTERFACE /Zc:preprocessor)
+    endif()
 endif()
 
 add_library(cpp-sort::cpp-sort ALIAS cpp-sort)