src/librustc_target/spec/windows_uwp_gnu_base.rs

   1 use crate::spec::{LinkArgs, LinkerFlavor, TargetOptions};
   2
   3 pub fn opts() -> TargetOptions {
   4     let base = super::windows_gnu_base::opts();
   5
   6     // FIXME: Consider adding `-nostdlib` and inheriting from `windows_gnu_base`.
   7     let mut pre_link_args = LinkArgs::new();
   8     pre_link_args.insert(
   9         LinkerFlavor::Gcc,
  10         vec![
  11             // Tell GCC to avoid linker plugins, because we are not bundling
  12             // them with Windows installer, and Rust does its own LTO anyways.
  13             "-fno-use-linker-plugin".to_string(),
  14             // Always enable DEP (NX bit) when it is available
  15             "-Wl,--nxcompat".to_string(),
  16         ],
  17     );
  18
  19     // FIXME: This should be updated for the exception machinery changes from #67502.
  20     let mut late_link_args = LinkArgs::new();
  21     let late_link_args_dynamic = LinkArgs::new();
  22     let late_link_args_static = LinkArgs::new();
  23     late_link_args.insert(
  24         LinkerFlavor::Gcc,
  25         vec![
  26             //"-lwinstorecompat".to_string(),
  27             //"-lmingwex".to_string(),
  28             //"-lwinstorecompat".to_string(),
  29             "-lwinstorecompat".to_string(),
  30             "-lruntimeobject".to_string(),
  31             "-lsynchronization".to_string(),
  32             "-lvcruntime140_app".to_string(),
  33             "-lucrt".to_string(),
  34             "-lwindowsapp".to_string(),
  35             "-lmingwex".to_string(),
  36             "-lmingw32".to_string(),
  37         ],
  38     );
  39
  40     TargetOptions {
  41         executables: false,
  42         limit_rdylib_exports: false,
  43         pre_link_args,
  44         // FIXME: Consider adding `-nostdlib` and inheriting from `windows_gnu_base`.
  45         pre_link_objects_exe: vec!["rsbegin.o".to_string()],
  46         // FIXME: Consider adding `-nostdlib` and inheriting from `windows_gnu_base`.
  47         pre_link_objects_dll: vec!["rsbegin.o".to_string()],
  48         late_link_args,
  49         late_link_args_dynamic,
  50         late_link_args_static,
  51
  52         ..base
  53     }
  54 }