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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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GPG key ID: DA00B4F048E92F2D
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)
#:use-module ((guix licenses) #:prefix license:)
#:use-module (guix build-system gnu)
#:use-module (guix gexp)
#:use-module (guix git-download)
#:use-module (guix packages)
#:use-module (gnu packages)
@ -48,55 +49,56 @@ (define-public elixir
(patches (search-patches "elixir-path-length.patch"))))
(build-system gnu-build-system)
(arguments
`(#:test-target "test"
#:parallel-tests? #f ;see <https://debbugs.gnu.org/cgi/bugreport.cgi?bug=32171#23>
#:make-flags (list (string-append "PREFIX="
(assoc-ref %outputs "out")))
#:phases
(modify-phases %standard-phases
(add-after 'unpack 'make-git-checkout-writable
(lambda _
(for-each make-file-writable (find-files "."))))
(add-after 'make-git-checkout-writable 'replace-paths
(lambda* (#:key inputs outputs #:allow-other-keys)
(let ((out (assoc-ref outputs "out")))
(substitute* '("lib/elixir/lib/system.ex"
"lib/mix/lib/mix/scm/git.ex")
(("(cmd\\(['\"])git" _ prefix)
(string-append prefix (which "git"))))
(substitute* '("lib/mix/lib/mix/release.ex"
"lib/mix/lib/mix/tasks/release.init.ex")
(("#!/bin/sh")
(string-append "#!" (which "sh"))))
(substitute* "bin/elixir"
(("^ERTS_BIN=$")
(string-append
"ERTS_BIN="
;; Elixir Releases will prepend to ERTS_BIN the path of a copy of erl.
;; We detect if a release is being generated by checking the initial ERTS_BIN
;; value: if it's empty, we are not in release mode and can point to the actual
;; erl binary in Guix store.
"\nif [ -z \"$ERTS_BIN\" ]; then ERTS_BIN="
(string-drop-right (which "erl") 3)
"; fi\n")))
(substitute* "bin/mix"
(("#!/usr/bin/env elixir")
(string-append "#!" out "/bin/elixir"))))))
(add-before 'build 'make-current
;; The Elixir compiler checks whether or not to compile files by
;; inspecting their timestamps. When the timestamp is equal to the
;; epoch no compilation will be performed. Some tests fail when
;; files are older than Jan 1, 2000.
(lambda _
(for-each (lambda (file)
(let ((recent 1400000000))
(utime file recent recent 0 0)))
(find-files "." ".*"))))
(add-before 'check 'set-home
(lambda* (#:key inputs #:allow-other-keys)
;; Some tests require access to a home directory.
(setenv "HOME" "/tmp")))
(delete 'configure))))
(list
#:test-target "test"
#:parallel-tests? #f ;see <https://debbugs.gnu.org/cgi/bugreport.cgi?bug=32171#23>
#:make-flags #~(list (string-append "PREFIX=" #$output))
#:phases
#~(modify-phases %standard-phases
(add-after 'unpack 'make-git-checkout-writable
(lambda _
(for-each make-file-writable (find-files "."))))
(add-after 'make-git-checkout-writable 'replace-paths
(lambda* (#:key inputs #:allow-other-keys)
(substitute* '("lib/elixir/lib/system.ex"
"lib/mix/lib/mix/scm/git.ex")
(("(cmd\\(['\"])git" _ prefix)
(string-append prefix
(search-input-file inputs "/bin/git"))))
(substitute* '("lib/mix/lib/mix/release.ex"
"lib/mix/lib/mix/tasks/release.init.ex")
(("#!/bin/sh")
(string-append "#!" (search-input-file inputs "sh"))))
(substitute* "bin/elixir"
(("^ERTS_BIN=$")
(string-append
"ERTS_BIN="
;; Elixir Releases will prepend to ERTS_BIN the path of
;; a copy of erl. We detect if a release is being generated
;; by checking the initial ERTS_BIN value: if it's empty, we
;; are not in release mode and can point to the actual erl
;; binary in Guix store.
"\nif [ -z \"$ERTS_BIN\" ]; then ERTS_BIN="
(string-drop-right (search-input-file inputs "/bin/erl") 3)
"; fi\n")))
(substitute* "bin/mix"
(("#!/usr/bin/env elixir")
(string-append "#!" #$output "/bin/elixir")))))
(add-before 'build 'make-current
;; The Elixir compiler checks whether or not to compile files by
;; inspecting their timestamps. When the timestamp is equal to the
;; epoch no compilation will be performed. Some tests fail when
;; files are older than Jan 1, 2000.
(lambda _
(for-each (lambda (file)
(let ((recent 1400000000))
(utime file recent recent 0 0)))
(find-files "." ".*"))))
(add-before 'check 'set-home
(lambda* (#:key inputs #:allow-other-keys)
;; Some tests require access to a home directory.
(setenv "HOME" "/tmp")))
(delete 'configure))))
(inputs
(list erlang git))
(home-page "https://elixir-lang.org/")