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gnu: elixir: Use G-expressions.

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* gnu/packages/elixir.scm (elixir)[arguments]: Use G-expressions.  Prefer
SEARCH-INPUT-FILES over WHICH.
This commit is contained in:
Nicolas Goaziou 2022-01-28 10:10:46 +01:00
parent d3865640e8
commit 3da297997d
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1 changed files with 51 additions and 49 deletions
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100
gnu/packages/elixir.scm
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@ -26,6 +26,7 @@
(define-module (gnu packages elixir) (define-module (gnu packages elixir)
#:use-module ((guix licenses) #:prefix license:) #:use-module ((guix licenses) #:prefix license:)
#:use-module (guix build-system gnu) #:use-module (guix build-system gnu)
#:use-module (guix gexp)
#:use-module (guix git-download) #:use-module (guix git-download)
#:use-module (guix packages) #:use-module (guix packages)
#:use-module (gnu packages) #:use-module (gnu packages)
@ -48,55 +49,56 @@
(patches (search-patches "elixir-path-length.patch")))) (patches (search-patches "elixir-path-length.patch"))))
(build-system gnu-build-system) (build-system gnu-build-system)
(arguments (arguments
`(#:test-target "test" (list
#:parallel-tests? #f ;see <https://debbugs.gnu.org/cgi/bugreport.cgi?bug=32171#23> #:test-target "test"
#:make-flags (list (string-append "PREFIX=" #:parallel-tests? #f ;see <https://debbugs.gnu.org/cgi/bugreport.cgi?bug=32171#23>
(assoc-ref %outputs "out"))) #:make-flags #~(list (string-append "PREFIX=" #$output))
#:phases #:phases
(modify-phases %standard-phases #~(modify-phases %standard-phases
(add-after 'unpack 'make-git-checkout-writable (add-after 'unpack 'make-git-checkout-writable
(lambda _ (lambda _
(for-each make-file-writable (find-files ".")))) (for-each make-file-writable (find-files "."))))
(add-after 'make-git-checkout-writable 'replace-paths (add-after 'make-git-checkout-writable 'replace-paths
(lambda* (#:key inputs outputs #:allow-other-keys) (lambda* (#:key inputs #:allow-other-keys)
(let ((out (assoc-ref outputs "out"))) (substitute* '("lib/elixir/lib/system.ex"
(substitute* '("lib/elixir/lib/system.ex" "lib/mix/lib/mix/scm/git.ex")
"lib/mix/lib/mix/scm/git.ex") (("(cmd\\(['\"])git" _ prefix)
(("(cmd\\(['\"])git" _ prefix) (string-append prefix
(string-append prefix (which "git")))) (search-input-file inputs "/bin/git"))))
(substitute* '("lib/mix/lib/mix/release.ex" (substitute* '("lib/mix/lib/mix/release.ex"
"lib/mix/lib/mix/tasks/release.init.ex") "lib/mix/lib/mix/tasks/release.init.ex")
(("#!/bin/sh") (("#!/bin/sh")
(string-append "#!" (which "sh")))) (string-append "#!" (search-input-file inputs "sh"))))
(substitute* "bin/elixir" (substitute* "bin/elixir"
(("^ERTS_BIN=$") (("^ERTS_BIN=$")
(string-append (string-append
"ERTS_BIN=" "ERTS_BIN="
;; Elixir Releases will prepend to ERTS_BIN the path of a copy of erl. ;; Elixir Releases will prepend to ERTS_BIN the path of
;; We detect if a release is being generated by checking the initial ERTS_BIN ;; a copy of erl. We detect if a release is being generated
;; value: if it's empty, we are not in release mode and can point to the actual ;; by checking the initial ERTS_BIN value: if it's empty, we
;; erl binary in Guix store. ;; are not in release mode and can point to the actual erl
"\nif [ -z \"$ERTS_BIN\" ]; then ERTS_BIN=" ;; binary in Guix store.
(string-drop-right (which "erl") 3) "\nif [ -z \"$ERTS_BIN\" ]; then ERTS_BIN="
"; fi\n"))) (string-drop-right (search-input-file inputs "/bin/erl") 3)
(substitute* "bin/mix" "; fi\n")))
(("#!/usr/bin/env elixir") (substitute* "bin/mix"
(string-append "#!" out "/bin/elixir")))))) (("#!/usr/bin/env elixir")
(add-before 'build 'make-current (string-append "#!" #$output "/bin/elixir")))))
;; The Elixir compiler checks whether or not to compile files by (add-before 'build 'make-current
;; inspecting their timestamps. When the timestamp is equal to the ;; The Elixir compiler checks whether or not to compile files by
;; epoch no compilation will be performed. Some tests fail when ;; inspecting their timestamps. When the timestamp is equal to the
;; files are older than Jan 1, 2000. ;; epoch no compilation will be performed. Some tests fail when
(lambda _ ;; files are older than Jan 1, 2000.
(for-each (lambda (file) (lambda _
(let ((recent 1400000000)) (for-each (lambda (file)
(utime file recent recent 0 0))) (let ((recent 1400000000))
(find-files "." ".*")))) (utime file recent recent 0 0)))
(add-before 'check 'set-home (find-files "." ".*"))))
(lambda* (#:key inputs #:allow-other-keys) (add-before 'check 'set-home
;; Some tests require access to a home directory. (lambda* (#:key inputs #:allow-other-keys)
(setenv "HOME" "/tmp"))) ;; Some tests require access to a home directory.
(delete 'configure)))) (setenv "HOME" "/tmp")))
(delete 'configure))))
(inputs (inputs
(list erlang git)) (list erlang git))
(home-page "https://elixir-lang.org/") (home-page "https://elixir-lang.org/")