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* [bug#46162] [PATCH] staging gnu: Add more tools to rust outputs.
@ 2021-01-28 22:00 John Soo
  2021-01-28 23:29 ` John Soo
  2021-02-15 16:13 ` John Soo
  0 siblings, 2 replies; 8+ messages in thread
From: John Soo @ 2021-01-28 22:00 UTC (permalink / raw)
  To: 46162


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Hi Guix!

I work with rust for my job and I would love to be able to use clippy
and the other tools that are in the rustc tree.  This patch installs
those tools as other outputs in the same way we have cargo and rustfmt
now.  Thanks!

All the best,

John


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From 2f381b5af04a2e487242b3661edf088fecb6c484 Mon Sep 17 00:00:00 2001
From: John Soo <jsoo1@asu.edu>
Date: Wed, 25 Nov 2020 06:25:43 -0800
Subject: [PATCH] gnu: Add more tools to rust outputs.

The goal is to provide standard rust tools as outputs of rustc.  The tools we
were missing were rls, clippy, src, and rust-analyzer.

* gnu/packages/rust.scm (rust-1.46): [outputs] add rls, clippy, src, and
rust-analyzer, [arguments] alter phases to build, test, and install each new
output, [arguments] patch RUNPATHS of outputs that require it, [arguments]
delete all uninstall scripts from outputs, [arguments] delete all the install
logs and manifests.
---
 gnu/packages/rust.scm | 133 +++++++++++++++++++++++++++++++-----------
 1 file changed, 99 insertions(+), 34 deletions(-)

diff --git a/gnu/packages/rust.scm b/gnu/packages/rust.scm
index e646cd0091..98ae770745 100644
--- a/gnu/packages/rust.scm
+++ b/gnu/packages/rust.scm
@@ -11,6 +11,7 @@
 ;;; Copyright © 2020, 2021 Jakub Kądziołka <kuba@kadziolka.net>
 ;;; Copyright © 2020 Pierre Langlois <pierre.langlois@gmx.com>
 ;;; Copyright © 2020 Matthew Kraai <kraai@ftbfs.org>
+;;; Copyright © 2021 John Soo <jsoo1@asu.edu>
 ;;;
 ;;; This file is part of GNU Guix.
 ;;;
@@ -41,6 +42,7 @@
   #:use-module (gnu packages jemalloc)
   #:use-module (gnu packages linux)
   #:use-module (gnu packages llvm)
+  #:use-module (gnu packages node)
   #:use-module (gnu packages pkg-config)
   #:use-module (gnu packages python)
   #:use-module (gnu packages ssh)
@@ -1322,19 +1324,42 @@ move around."
            "0a17jby2pd050s24cy4dfc0gzvgcl585v3vvyfilniyvjrqknsid")))
     (package
       (inherit base-rust)
-      (outputs (cons "rustfmt" (package-outputs base-rust)))
+      (outputs (append '("rustfmt" "rls" "src" "clippy" "rust-analyzer")
+                       (package-outputs base-rust)))
+      (inputs
+       `(("gcc-lib" ,gcc "lib")
+         ,@(package-inputs base-rust)))
+      (native-inputs
+       `(("node" ,node)
+         ("patchelf" ,patchelf)
+         ,@(package-native-inputs base-rust)))
       (arguments
        (substitute-keyword-arguments (package-arguments base-rust)
          ((#:phases phases)
           `(modify-phases ,phases
+             (replace 'patch-cargo-checksums
+               ;; Generate checksums after patching generated files (in
+               ;; particular, vendor/jemalloc/rep/Makefile).
+               (lambda* _
+                 (use-modules (guix build cargo-utils))
+                 (substitute* '("Cargo.lock"
+                                "src/tools/rust-analyzer/Cargo.lock")
+                   (("(checksum = )\".*\"" all name)
+                    (string-append name "\"" ,%cargo-reference-hash "\"")))
+                 (generate-all-checksums "vendor")
+                 #t))
              (replace 'build
                (lambda* _
                  (invoke "./x.py" "build")
                  (invoke "./x.py" "build" "src/tools/cargo")
-                 (invoke "./x.py" "build" "src/tools/rustfmt")))
+                 (invoke "./x.py" "build" "src/tools/rustfmt")
+                 (invoke "./x.py" "build" "src/tools/clippy")
+                 (invoke "./x.py" "build" "src/tools/rls")
+                 (invoke "./x.py" "build"
+                         "src/tools/rust-analyzer/crates/rust-analyzer")))
              (replace 'check
                (lambda* _
-                 ;; Test rustfmt.
+                 ;; Enable parallel execution.
                  (let ((parallel-job-spec
                         (string-append "-j" (number->string
                                              (min 4
@@ -1343,44 +1368,84 @@ move around."
                    (invoke "./x.py" parallel-job-spec "test"
                            "src/tools/cargo")
                    (invoke "./x.py" parallel-job-spec "test"
-                           "src/tools/rustfmt"))))
+                           "src/tools/rustfmt")
+                   ;; Clippy tests do not work. See
+                   ;; https://github.com/rust-lang/rust/issues/78717
+                   ;; Even with --stage 1, they fail to compile
+                   ;; (invoke "./x.py" parallel-job-spec "test" "--stage" "1"
+                   ;;         "src/tools/clippy")
+                   (substitute* "src/tools/rls/tests/client.rs"
+                     (("fn client_dependency_typo_and_fix" all)
+                      (string-append "#[ignore]\n" all)))
+                   (invoke "./x.py" parallel-job-spec "test"
+                           "src/tools/rls"))))
              (replace 'install
                (lambda* (#:key outputs #:allow-other-keys)
                  (invoke "./x.py" "install")
+                 (for-each delete-file-recursively
+                           (find-files (assoc-ref outputs "out")
+                                       "^uninstall\\.sh$"))
                  (substitute* "config.toml"
                    ;; replace prefix to specific output
-                   (("prefix = \"[^\"]*\"")
-                    (string-append "prefix = \"" (assoc-ref outputs "cargo") "\"")))
-                 (invoke "./x.py" "install" "cargo")
-                 (substitute* "config.toml"
-                   ;; replace prefix to specific output
-                   (("prefix = \"[^\"]*\"")
-                    (string-append "prefix = \"" (assoc-ref outputs "rustfmt") "\"")))
-                 (invoke "./x.py" "install" "rustfmt")))
+                   (("\\[build\\]" all)
+                    (string-append all "
+extended = true
+tools =
+")))
+                 (define (install-component component)
+                   (substitute* "config.toml"
+                     ;; replace prefix to specific output
+                     (("(tools =).*" all tools)
+                      (string-append tools " [\"" component "\"]\n"))
+                     (("prefix = \"[^\"]*\"")
+                      (string-append
+                       "prefix = \"" (assoc-ref outputs component) "\"")))
+                   (mkdir-p (assoc-ref outputs component))
+                   (invoke "./x.py" "install" component)
+                   (for-each delete-file-recursively
+                             (find-files (assoc-ref outputs component)
+                                         "uninstall\\.sh")))
+                 (for-each install-component
+                           '("cargo"
+                             "rustfmt"
+                             "clippy"
+                             "rls"
+                             "src"
+                             "rust-analyzer"))
+                 #t))
+             (add-after 'install 'patch-tools-runpaths
+               (lambda* (#:key outputs inputs #:allow-other-keys)
+                 (use-modules (ice-9 popen)
+                              (ice-9 textual-ports))
+                 (define (patch-path path)
+                   (let* ((read-rpath
+                           (string-append
+                            "patchelf --print-rpath " path))
+                          (pipe (open-input-pipe read-rpath))
+                          (current-rpath (get-string-all pipe))
+                          (out (assoc-ref outputs "out"))
+                          (libc (assoc-ref inputs "libc"))
+                          (gcc-lib (assoc-ref inputs "gcc-lib")))
+                     (close-pipe pipe)
+                     (invoke "patchelf" "--set-rpath"
+                             (string-append current-rpath
+                                            ":" out "/lib"
+                                            ":" libc "/lib"
+                                            ":" gcc-lib "/lib")
+                             path)))
+                 (define (patch-component component)
+                   (for-each patch-path
+                             (find-files (assoc-ref outputs component)
+                                         (lambda (p s) (executable-file? p)))))
+                 (for-each patch-component '("clippy" "rls"))))
              (replace 'delete-install-logs
                (lambda* (#:key outputs #:allow-other-keys)
-                 (define (delete-manifest-file out-path file)
-                   (delete-file (string-append out-path "/lib/rustlib/" file)))
-
-                 (let ((out (assoc-ref outputs "out"))
-                       (cargo-out (assoc-ref outputs "cargo"))
-                       (rustfmt-out (assoc-ref outputs "rustfmt")))
-                   (for-each
-                     (lambda (file) (delete-manifest-file out file))
-                     '("install.log"
-                       "manifest-rust-docs"
-                       ,(string-append "manifest-rust-std-"
-                                       (nix-system->gnu-triplet-for-rust))
-                       "manifest-rustc"))
-                   (for-each
-                     (lambda (file) (delete-manifest-file cargo-out file))
-                     '("install.log"
-                       "manifest-cargo"))
-                   (for-each
-                     (lambda (file) (delete-manifest-file rustfmt-out file))
-                     '("install.log"
-                       "manifest-rustfmt-preview"))
-                   #t))))))))))
+                 (define log-manifest-re
+                   "^install\\.log$|^manifest-([a-z]|[0-9]|_|-)+(-preview)?$")
+                 (define (delete-install-log output)
+                   (for-each delete-file-recursively
+                             (find-files output log-manifest-re)))
+                 (for-each delete-install-log (map cdr outputs)))))))))))
 
 (define-public rust-1.47
   (let ((base-rust
-- 
2.30.0


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^ permalink raw reply related	[flat|nested] 8+ messages in thread

end of thread, other threads:[~2021-02-18 18:04 UTC | newest]

Thread overview: 8+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2021-01-28 22:00 [bug#46162] [PATCH] staging gnu: Add more tools to rust outputs John Soo
2021-01-28 23:29 ` John Soo
2021-02-15 16:13 ` John Soo
2021-02-15 18:09   ` John Soo
2021-02-15 23:41     ` Jakub Kądziołka
2021-02-16 16:40       ` John Soo
2021-02-16 16:41         ` Jakub Kądziołka
2021-02-18 18:01           ` Maxim Cournoyer

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