1 use crate::spec::{LinkArgs, LinkerFlavor, LldFlavor, TargetOptions};
2 use std::default::Default;
4 pub fn opts() -> TargetOptions {
5 let pre_link_args_msvc = vec![
7 "/NXCOMPAT".to_string(),
8 "/APPCONTAINER".to_string(),
9 "mincore.lib".to_string(),
11 let mut pre_link_args = LinkArgs::new();
12 pre_link_args.insert(LinkerFlavor::Msvc, pre_link_args_msvc.clone());
13 pre_link_args.insert(LinkerFlavor::Lld(LldFlavor::Link), pre_link_args_msvc);
16 function_sections: true,
17 dynamic_linking: true,
19 dll_prefix: String::new(),
20 dll_suffix: ".dll".to_string(),
21 exe_suffix: ".exe".to_string(),
22 staticlib_prefix: String::new(),
23 staticlib_suffix: ".lib".to_string(),
24 target_family: Some("windows".to_string()),
25 is_like_windows: true,
28 crt_static_allows_dylibs: true,
29 crt_static_respected: true,
30 abi_return_struct_as_int: true,
31 emit_debug_gdb_scripts: false,
32 requires_uwtable: true,
33 lld_flavor: LldFlavor::Link,
34 // Currently we don't pass the /NODEFAULTLIB flag to the linker on MSVC
35 // as there's been trouble in the past of linking the C++ standard
36 // library required by LLVM. This likely needs to happen one day, but
37 // in general Windows is also a more controlled environment than
38 // Unix, so it's not necessarily as critical that this be implemented.
40 // Note that there are also some licensing worries about statically
41 // linking some libraries which require a specific agreement, so it may
42 // not ever be possible for us to pass this flag.
43 no_default_libraries: false,