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gnu: rust: Bootstrap up to rustc 1.44.

* gnu/packages/rust.scm (rust-1.40, rust-1.41, rust-1.42, rust-1.43,
  rust-1.44): New variables.
This commit is contained in:
Jakub Kądziołka 2020-03-09 09:16:13 +01:00
parent 851a7caf1a
commit 7befec258c
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@ -8,6 +8,7 @@
;;; Copyright © 2018, 2019 Tobias Geerinckx-Rice <me@tobias.gr>
;;; Copyright © 2018 Danny Milosavljevic <dannym+a@scratchpost.org>
;;; Copyright © 2019 Ivan Petkov <ivanppetkov@gmail.com>
;;; Copyright © 2020 Jakub Kądziołka <kuba@kadziolka.net>
;;;
;;; This file is part of GNU Guix.
;;;
@ -797,6 +798,7 @@ jemalloc = \"" jemalloc "/lib/libjemalloc_pic.a" "\"
(("fn finds_author_git") "#[ignore]\nfn finds_author_git")
(("fn finds_local_author_git") "#[ignore]\nfn finds_local_author_git"))
#t))
;; TODO(rebuild-rust): Remove this phase in rust-1.28 when rebuilding.
(add-after 'patch-cargo-tests 'disable-cargo-test-for-nightly-channel
(lambda* _
;; This test failed to work on "nightly" channel builds
@ -1143,12 +1145,16 @@ move around."
(setenv "CARGO_HOME" cargo-home)
#t))))))))))
;; TODO(rebuild-rust): Switch to LLVM 9 in 1.38 instead of 1.40.
(define-public rust-1.38
(let ((base-rust
(rust-bootstrapped-package rust-1.37 "1.38.0"
"101dlpsfkq67p0hbwx4acqq6n90dj4bbprndizpgh1kigk566hk4")))
(package
(inherit base-rust)
#;(inputs
(alist-replace "llvm" (list llvm-9)
(package-inputs base-rust)))
(arguments
(substitute-keyword-arguments (package-arguments base-rust)
((#:phases phases)
@ -1183,4 +1189,98 @@ move around."
(generate-all-checksums "vendor")
#t)))))))))
(define-public rust-1.40
(let ((base-rust
(rust-bootstrapped-package rust-1.39 "1.40.0"
"1ba9llwhqm49w7sz3z0gqscj039m53ky9wxzhaj11z6yg1ah15yx")))
(package
(inherit base-rust)
(inputs
(alist-replace "llvm" (list llvm-9)
(package-inputs base-rust)))
(source
(origin
(inherit (package-source base-rust))
;; llvm-emscripten is no longer bundled, as that codegen backend
;; got removed.
(snippet '(begin
(delete-file-recursively "src/llvm-project")
(delete-file-recursively "vendor/jemalloc-sys/jemalloc")
#t))))
(arguments
;; Rust 1.40 does not ship rustc-internal libraries by default
;; (see rustc-dev-split). This means that librustc_driver.so is no
;; longer available in lib/rustlib/$target/lib, which is the directory
;; included in the runpath of librustc_codegen_llvm-llvm.so.
;; This is detected by our validate-runpath phase as an error, but it
;; is harmless as the codegen backend is loaded by librustc_driver.so
;; itself, which must at that point have been already loaded.
;; As such, we skip validating the runpath for Rust 1.40.
;; Rust 1.41 stopped putting the codegen backend in a separate library,
;; which makes this workaround only necessary for this release.
(cons* #:validate-runpath? #f
(substitute-keyword-arguments (package-arguments base-rust)
((#:phases phases)
`(modify-phases ,phases
;; We often need to patch tests with various Guix-specific paths.
;; This often increases the line length and makes tidy, rustc's
;; style checker, complain. We could insert additional newlines
;; or add an "// ignore-tidy-linelength" comment, but as an
;; ignore comment must be used, both approaches are fragile due
;; to upstream formatting changes. As such, disable running the
;; linter during tests, since it's intended for rustc developers
;; anyway.
;;
;; TODO(rebuild-rust): This phase could be added earlier to
;; simplify a significant amount of code, but it would require
;; rebuilding the entire rusty universe.
(add-after 'patch-tests 'neuter-tidy
(lambda _
(substitute* "src/bootstrap/builder.rs"
(("^.*::Tidy,") ""))
#t))
;; TODO(rebuild-rust): Adapt the find-files approach for
;; earlier testsuite patches.
(replace 'patch-command-uid-gid-test
(lambda _
(match (find-files "src/test" "command-uid-gid\\.rs")
((file)
(substitute* file
(("/bin/sh") (which "sh")))))
#t))
(replace 'patch-command-exec-tests
,(patch-command-exec-tests-phase
'(match (find-files "src/test" "command-exec\\.rs")
((file) file))))
;; TODO(rebuild-rust): The test in question got fixed long ago.
(delete 'disable-cargo-test-for-nightly-channel)
;; The test got removed in commit 000fe63b6fc57b09828930cacbab20c2ee6e6d15
;; "Remove painful test that is not pulling its weight"
(delete 'remove-unsupported-tests)))))))))
(define-public rust-1.41
(let ((base-rust
(rust-bootstrapped-package rust-1.40 "1.41.1"
"0ws5x0fxv57fyllsa6025h3q6j9v3m8nb3syl4x0hgkddq0kvj9q")))
(package
(inherit base-rust)
(arguments
(substitute-keyword-arguments (package-arguments base-rust)
((#:validate-runpath? _) #t))))))
(define-public rust-1.42
(rust-bootstrapped-package rust-1.41 "1.42.0"
"0x9lxs82may6c0iln0b908cxyn1cv7h03n5cmbx3j1bas4qzks6j"))
(define-public rust-1.43
(rust-bootstrapped-package rust-1.42 "1.43.0"
"18akhk0wz1my6y9vhardriy2ysc482z0fnjdcgs9gy59kmnarxkm"))
(define-public rust-1.44
(rust-bootstrapped-package rust-1.43 "1.44.1"
"0ww4z2v3gxgn3zddqzwqya1gln04p91ykbrflnpdbmcd575n8bky"))
;; NOTE: An update to LLVM 10 is coming in 1.45, make sure not to miss it.
;; TODO(staging): Bump this variable to the latest packaged rust.
(define-public rust rust-1.39)