diff --git a/src/archive.rs b/src/archive.rs index e28c3813d3f..b4c79096170 100644 --- a/src/archive.rs +++ b/src/archive.rs @@ -5,7 +5,7 @@ use std::fs::File; use std::io::{self, Read, Seek}; use std::path::{Path, PathBuf}; -use rustc_codegen_ssa::back::archive::ArchiveBuilder; +use rustc_codegen_ssa::back::archive::{ArchiveBuilder, ArchiveBuilderBuilder}; use rustc_session::Session; use object::read::archive::ArchiveFile; @@ -17,6 +17,32 @@ enum ArchiveEntry { File(PathBuf), } +pub(crate) struct ArArchiveBuilderBuilder; + +impl ArchiveBuilderBuilder for ArArchiveBuilderBuilder { + fn new_archive_builder<'a>(&self, sess: &'a Session) -> Box + 'a> { + Box::new(ArArchiveBuilder { + sess, + use_gnu_style_archive: sess.target.archive_format == "gnu", + // FIXME fix builtin ranlib on macOS + no_builtin_ranlib: sess.target.is_like_osx, + + src_archives: vec![], + entries: vec![], + }) + } + + fn create_dll_import_lib( + &self, + _sess: &Session, + _lib_name: &str, + _dll_imports: &[rustc_session::cstore::DllImport], + _tmpdir: &Path, + ) -> PathBuf { + bug!("creating dll imports is not supported"); + } +} + pub(crate) struct ArArchiveBuilder<'a> { sess: &'a Session, use_gnu_style_archive: bool, @@ -29,18 +55,6 @@ pub(crate) struct ArArchiveBuilder<'a> { } impl<'a> ArchiveBuilder<'a> for ArArchiveBuilder<'a> { - fn new(sess: &'a Session) -> Self { - ArArchiveBuilder { - sess, - use_gnu_style_archive: sess.target.archive_format == "gnu", - // FIXME fix builtin ranlib on macOS - no_builtin_ranlib: sess.target.is_like_osx, - - src_archives: vec![], - entries: vec![], - } - } - fn add_file(&mut self, file: &Path) { self.entries.push(( file.file_name().unwrap().to_str().unwrap().to_string().into_bytes(), @@ -48,10 +62,11 @@ impl<'a> ArchiveBuilder<'a> for ArArchiveBuilder<'a> { )); } - fn add_archive(&mut self, archive_path: &Path, mut skip: F) -> std::io::Result<()> - where - F: FnMut(&str) -> bool + 'static, - { + fn add_archive( + &mut self, + archive_path: &Path, + mut skip: Box bool + 'static>, + ) -> std::io::Result<()> { let read_cache = ReadCache::new(std::fs::File::open(&archive_path)?); let archive = ArchiveFile::parse(&read_cache).unwrap(); let archive_index = self.src_archives.len(); @@ -72,7 +87,7 @@ impl<'a> ArchiveBuilder<'a> for ArArchiveBuilder<'a> { Ok(()) } - fn build(mut self, output: &Path) -> bool { + fn build(mut self: Box, output: &Path) -> bool { enum BuilderKind { Bsd(ar::Builder), Gnu(ar::GnuBuilder), @@ -218,13 +233,4 @@ impl<'a> ArchiveBuilder<'a> for ArArchiveBuilder<'a> { any_members } - - fn create_dll_import_lib( - _sess: &Session, - _lib_name: &str, - _dll_imports: &[rustc_session::cstore::DllImport], - _tmpdir: &Path, - ) -> PathBuf { - bug!("creating dll imports is not supported"); - } } diff --git a/src/lib.rs b/src/lib.rs index 568bb20a3f4..bb0793b1deb 100644 --- a/src/lib.rs +++ b/src/lib.rs @@ -226,7 +226,7 @@ impl CodegenBackend for CraneliftCodegenBackend { ) -> Result<(), ErrorGuaranteed> { use rustc_codegen_ssa::back::link::link_binary; - link_binary::>(sess, &codegen_results, outputs) + link_binary(sess, &crate::archive::ArArchiveBuilderBuilder, &codegen_results, outputs) } }