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-rw-r--r--gnu/packages/rust.scm65
1 files changed, 59 insertions, 6 deletions
diff --git a/gnu/packages/rust.scm b/gnu/packages/rust.scm
index 5151cacd42..63426a12fc 100644
--- a/gnu/packages/rust.scm
+++ b/gnu/packages/rust.scm
@@ -882,10 +882,10 @@ jemalloc = \"" jemalloc "/lib/libjemalloc_pic.a" "\"
(replace 'disable-amd64-avx-test
(lambda _
(substitute* "src/test/ui/run-pass/issues/issue-44056.rs"
- (("only-x86_64") "ignore-test"))
+ (("only-x86_64") "ignore-test"))
#t)))))))))
-(define-public rust
+(define-public rust-1.31
(let ((base-rust
(rust-bootstrapped-package-pre-1.32 rust-1.30 "1.31.1"
"0sk84ff0cklybcp0jbbxcw7lk7mrm6kb6km5nzd6m64dy0igrlli"
@@ -914,10 +914,10 @@ jemalloc = \"" jemalloc "/lib/libjemalloc_pic.a" "\"
((" Command::new\\(\"echo\"\\)")
(string-append "\nCommand::new(\"" coreutils "/bin/echo\")\n")))
#t)))
- ;; The test has been moved elsewhere.
- (replace 'disable-amd64-avx-test
- (lambda _
- (substitute* "src/test/ui/issues/issue-44056.rs"
+ ;; The test has been moved elsewhere.
+ (replace 'disable-amd64-avx-test
+ (lambda _
+ (substitute* "src/test/ui/issues/issue-44056.rs"
(("only-x86_64") "ignore-test"))
#t))
(add-after 'patch-tests 'patch-process-docs-rev-cmd
@@ -927,3 +927,56 @@ jemalloc = \"" jemalloc "/lib/libjemalloc_pic.a" "\"
(substitute* "src/libstd/process.rs"
(("```rust") "```rust,no_run"))
#t)))))))))
+
+(define-public rust
+ (let ((base-rust
+ (rust-bootstrapped-package rust-1.31 "1.32.0"
+ "0ji2l9xv53y27xy72qagggvq47gayr5lcv2jwvmfirx029vlqnac"
+ #:patches '("rust-reproducible-builds.patch")
+ ;; the vendor directory has moved to the root of
+ ;; the tarball, so we have to strip an extra prefix
+ #:patch-flags '("-p2"))))
+ (package
+ (inherit base-rust)
+ (inputs
+ ;; Downgrade to LLVM 6, all LTO tests appear to fail with LLVM 7.0.1
+ (alist-replace "llvm" (list llvm-6)
+ (package-inputs base-rust)))
+ (arguments
+ (substitute-keyword-arguments (package-arguments base-rust)
+ ((#:phases phases)
+ `(modify-phases ,phases
+ ;; Cargo.lock and the vendor/ directory have been moved to the
+ ;; root of the rust tarball
+ (replace 'patch-cargo-checksums
+ (lambda* _
+ (substitute* "Cargo.lock"
+ (("(\"checksum .* = )\".*\"" all name)
+ (string-append name "\"" ,%cargo-reference-hash "\"")))
+ (for-each
+ (lambda (filename)
+ (use-modules (guix build cargo-utils))
+ (delete-file filename)
+ (let* ((dir (dirname filename)))
+ (display (string-append
+ "patch-cargo-checksums: generate-checksums for "
+ dir "\n"))
+ (generate-checksums dir ,%cargo-reference-project-file)))
+ (find-files "vendor" ".cargo-checksum.json"))
+ #t))
+ (add-after 'enable-codegen-tests 'override-jemalloc
+ (lambda* (#:key inputs #:allow-other-keys)
+ ;; The compiler is no longer directly built against jemalloc,
+ ;; but rather via the jemalloc-sys crate (which vendors the
+ ;; jemalloc source). To use jemalloc we must enable linking to
+ ;; it (otherwise it would use the system allocator), and set
+ ;; an environment variable pointing to the compiled jemalloc.
+ (substitute* "config.toml"
+ (("^jemalloc =.*$") "")
+ (("[[]rust[]]") "\n[rust]\njemalloc=true\n"))
+ (setenv "JEMALLOC_OVERRIDE" (string-append (assoc-ref inputs "jemalloc")
+ "/lib/libjemalloc_pic.a"))
+ #t))
+ ;; Remove no longer relevant steps
+ (delete 'remove-flaky-test)
+ (delete 'patch-aarch64-test))))))))