[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[bug#53208] [PATCH 39/39] gnu: rust-analyzer: Make it out of box.
From: |
Z572 |
Subject: |
[bug#53208] [PATCH 39/39] gnu: rust-analyzer: Make it out of box. |
Date: |
Wed, 12 Jan 2022 23:27:59 +0800 |
* gnu/packages/rust-apps.scm (rust-src): New variable.
(rust-analyzer): [arguments]: <#:phases>: Add wrap-program phase.
[inputs]: Add rust-src.
---
gnu/packages/rust-apps.scm | 44 ++++++++++++++++++++++++++++++++++++++
1 file changed, 44 insertions(+)
diff --git a/gnu/packages/rust-apps.scm b/gnu/packages/rust-apps.scm
index 2831b1401f..f7604ec546 100644
--- a/gnu/packages/rust-apps.scm
+++ b/gnu/packages/rust-apps.scm
@@ -33,6 +33,7 @@
(define-module (gnu packages rust-apps)
#:use-module ((guix licenses) #:prefix license:)
#:use-module (guix build-system cargo)
+ #:use-module (guix build-system copy)
#:use-module (guix download)
#:use-module (guix git-download)
#:use-module (guix packages)
@@ -1158,6 +1159,24 @@ (define-public watchexec
runs a command whenever it detects modifications.")
(license license:asl2.0)))
+(define-public rust-src
+ (hidden-package
+ (package
+ (inherit rust-1.57)
+ (name "rust-src")
+ (build-system copy-build-system)
+ (native-inputs '())
+ (inputs '())
+ (native-search-paths '())
+ (outputs '("out"))
+ (arguments
+ `(#:install-plan
+ '(("library" "lib/rustlib/src/rust/library")
+ ("src" "lib/rustlib/src/rust/src"))))
+ (synopsis "Source code for the Rust standard library")
+ (description "This package provide source code for the Rust standard
+library, only use by rust-analyzer, make rust-analyzer out of box."))))
+
(define-public rust-analyzer
(package
(name "rust-analyzer")
@@ -1290,6 +1309,30 @@ (define-public rust-analyzer
(add-before 'install 'chdir
(lambda _
(chdir "crates/rust-analyzer")))
+ (add-after 'install 'wrap-program
+ (lambda* (#:key inputs outputs #:allow-other-keys)
+ (let* ((out (assoc-ref outputs "out"))
+ (bin (string-append out "/bin"))
+ (rust-src-path (search-input-directory
+ inputs "/lib/rustlib/src/rust/library")))
+ ;; if not get environment variable RUST_SRC_PATH, set it,
+ ;; make rust-analyzer out of box.
+ (with-directory-excursion bin
+ (let* ((prog "rust-analyzer")
+ (wrapped-file (string-append (dirname prog)
+ "/." (basename prog)
"-real"))
+ (prog-tmp (string-append wrapped-file "-tmp")))
+ (link prog wrapped-file)
+ (call-with-output-file prog-tmp
+ (lambda (port)
+ (format port "#!~a
+if test -z \"${RUST_SRC_PATH}\";then export RUST_SRC_PATH=~S;fi;
+exec -a \"$0\" \"~a\" \"$@\""
+ (which "bash")
+ rust-src-path
+ (canonicalize-path wrapped-file))))
+ (chmod prog-tmp #o755)
+ (rename-file prog-tmp prog))))))
(replace 'install-license-files
(lambda* (#:key outputs #:allow-other-keys)
(let* ((out (assoc-ref outputs "out"))
@@ -1298,6 +1341,7 @@ (define-public rust-analyzer
(chdir "../..")
(install-file "LICENSE-MIT" doc)
(install-file "LICENSE-APACHE" doc)))))))
+ (inputs (list rust-src))
(home-page "https://rust-analyzer.github.io/")
(synopsis "Experimental Rust compiler front-end for IDEs")
(description "Rust-analyzer is a modular compiler frontend for the Rust
--
2.34.0
- [bug#53208] [PATCH 39/39] gnu: rust-analyzer: Make it out of box.,
Z572 <=