diff options
4 files changed, 23 insertions, 7 deletions
diff --git a/compiler/rustc_target/src/spec/base/windows_gnu.rs b/compiler/rustc_target/src/spec/base/windows_gnu.rs index 4ba11021988..2867428e42f 100644 --- a/compiler/rustc_target/src/spec/base/windows_gnu.rs +++ b/compiler/rustc_target/src/spec/base/windows_gnu.rs @@ -93,10 +93,7 @@ pub(crate) fn opts() -> TargetOptions { binary_format: BinaryFormat::Coff, allows_weak_linkage: false, pre_link_args, - pre_link_objects: crt_objects::pre_mingw(), - post_link_objects: crt_objects::post_mingw(), pre_link_objects_self_contained: crt_objects::pre_mingw_self_contained(), - post_link_objects_self_contained: crt_objects::post_mingw_self_contained(), link_self_contained: LinkSelfContainedDefault::InferredForMingw, late_link_args, late_link_args_dynamic, diff --git a/compiler/rustc_target/src/spec/crt_objects.rs b/compiler/rustc_target/src/spec/crt_objects.rs index e3b6430a463..2d84e78f255 100644 --- a/compiler/rustc_target/src/spec/crt_objects.rs +++ b/compiler/rustc_target/src/spec/crt_objects.rs @@ -86,6 +86,17 @@ pub(super) fn post_musl_self_contained() -> CrtObjects { pub(super) fn pre_mingw_self_contained() -> CrtObjects { new(&[ + (LinkOutputKind::DynamicNoPicExe, &["crt2.o"]), + (LinkOutputKind::DynamicPicExe, &["crt2.o"]), + (LinkOutputKind::StaticNoPicExe, &["crt2.o"]), + (LinkOutputKind::StaticPicExe, &["crt2.o"]), + (LinkOutputKind::DynamicDylib, &["dllcrt2.o"]), + (LinkOutputKind::StaticDylib, &["dllcrt2.o"]), + ]) +} + +pub(super) fn pre_i686_mingw_self_contained() -> CrtObjects { + new(&[ (LinkOutputKind::DynamicNoPicExe, &["crt2.o", "rsbegin.o"]), (LinkOutputKind::DynamicPicExe, &["crt2.o", "rsbegin.o"]), (LinkOutputKind::StaticNoPicExe, &["crt2.o", "rsbegin.o"]), @@ -95,15 +106,15 @@ pub(super) fn pre_mingw_self_contained() -> CrtObjects { ]) } -pub(super) fn post_mingw_self_contained() -> CrtObjects { +pub(super) fn post_i686_mingw_self_contained() -> CrtObjects { all("rsend.o") } -pub(super) fn pre_mingw() -> CrtObjects { +pub(super) fn pre_i686_mingw() -> CrtObjects { all("rsbegin.o") } -pub(super) fn post_mingw() -> CrtObjects { +pub(super) fn post_i686_mingw() -> CrtObjects { all("rsend.o") } diff --git a/compiler/rustc_target/src/spec/targets/i686_pc_windows_gnu.rs b/compiler/rustc_target/src/spec/targets/i686_pc_windows_gnu.rs index e775c8fc524..a0d403bd05e 100644 --- a/compiler/rustc_target/src/spec/targets/i686_pc_windows_gnu.rs +++ b/compiler/rustc_target/src/spec/targets/i686_pc_windows_gnu.rs @@ -1,4 +1,6 @@ -use crate::spec::{Cc, FramePointer, LinkerFlavor, Lld, RustcAbi, Target, TargetMetadata, base}; +use crate::spec::{ + Cc, FramePointer, LinkerFlavor, Lld, RustcAbi, Target, TargetMetadata, base, crt_objects, +}; pub(crate) fn target() -> Target { let mut base = base::windows_gnu::opts(); @@ -15,6 +17,10 @@ pub(crate) fn target() -> Target { &["-m", "i386pe", "--large-address-aware"], ); base.add_pre_link_args(LinkerFlavor::Gnu(Cc::Yes, Lld::No), &["-Wl,--large-address-aware"]); + base.pre_link_objects = crt_objects::pre_i686_mingw(); + base.post_link_objects = crt_objects::post_i686_mingw(); + base.pre_link_objects_self_contained = crt_objects::pre_i686_mingw_self_contained(); + base.post_link_objects_self_contained = crt_objects::post_i686_mingw_self_contained(); Target { llvm_target: "i686-pc-windows-gnu".into(), diff --git a/src/bootstrap/src/core/build_steps/compile.rs b/src/bootstrap/src/core/build_steps/compile.rs index 14104d7d1d7..6daf82d4e68 100644 --- a/src/bootstrap/src/core/build_steps/compile.rs +++ b/src/bootstrap/src/core/build_steps/compile.rs @@ -895,6 +895,8 @@ impl Step for StartupObjects { fn run(self, builder: &Builder<'_>) -> Vec<(PathBuf, DependencyType)> { let for_compiler = self.compiler; let target = self.target; + // Even though no longer necessary on x86_64, they are kept for now to + // avoid potential issues in downstream crates. if !target.is_windows_gnu() { return vec![]; } |