build.rs: Don't override Windows exception/RTTI/C++ compiler flags.

Use whatever cc-rs does by default. This shouldn't impact us as we don't use C++.
briansmith · Oct 15, 2023 · 65941d0 · 65941d0
1 parent 2201721
commit 65941d0
Showing 1 changed file with 1 addition and 4 deletions.
diff --git a/build.rs b/build.rs
@@ -138,13 +138,10 @@ fn cpp_flags(compiler: &cc::Tool) -> &'static [&'static str] {
         NON_MSVC_FLAGS
     } else {
         static MSVC_FLAGS: &[&str] = &[
-            "/Gy",   // Enable function-level linking.
-            "/EHsc", // C++ exceptions only, only in C++.
-            "/GR-",  // Disable RTTI.
+            "/Gy", // Enable function-level linking.
             "/Zc:wchar_t",
             "/Zc:forScope",
             "/Zc:inline",
-            "/Zc:rvalueCast",
             // Warnings.
             "/sdl",
             "/Wall",