diff options
| -rw-r--r-- | src/ir/context.rs | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/src/ir/context.rs b/src/ir/context.rs index 9513a41c..30eff616 100644 --- a/src/ir/context.rs +++ b/src/ir/context.rs @@ -555,7 +555,14 @@ impl BindgenContext { let translation_unit = { let _t = Timer::new("translation_unit").with_output(options.time_phases); - let clang_args = if explicit_target { + // NOTE: The effective_target == HOST_TARGET check wouldn't be sound + // normally in some cases if we were to call a binary (if you have a + // 32-bit clang and are building on a 64-bit system for example). + // But since we rely on opening libclang.so, it has to be the same + // architecture and thus the check is fine. + let clang_args = if explicit_target || + effective_target == HOST_TARGET + { Cow::Borrowed(&options.clang_args) } else { let mut args = Vec::with_capacity(options.clang_args.len() + 1); |