| 1 | ;;; GNU Guix --- Functional package management for GNU |
| 2 | ;;; Copyright © 2020 Ryan Prior <rprior@protonmail.com> |
| 3 | ;;; |
| 4 | ;;; This file is part of GNU Guix. |
| 5 | ;;; |
| 6 | ;;; GNU Guix is free software; you can redistribute it and/or modify it |
| 7 | ;;; under the terms of the GNU General Public License as published by |
| 8 | ;;; the Free Software Foundation; either version 3 of the License, or (at |
| 9 | ;;; your option) any later version. |
| 10 | ;;; |
| 11 | ;;; GNU Guix is distributed in the hope that it will be useful, but |
| 12 | ;;; WITHOUT ANY WARRANTY; without even the implied warranty of |
| 13 | ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 14 | ;;; GNU General Public License for more details. |
| 15 | ;;; |
| 16 | ;;; You should have received a copy of the GNU General Public License |
| 17 | ;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>. |
| 18 | |
| 19 | (define-module (gnu packages vlang) |
| 20 | #:use-module (gnu packages glib) |
| 21 | #:use-module (guix build-system gnu) |
| 22 | #:use-module (guix git-download) |
| 23 | #:use-module ((guix licenses) #:prefix license:) |
| 24 | #:use-module (guix packages)) |
| 25 | |
| 26 | (define-public v |
| 27 | (package |
| 28 | (name "v") |
| 29 | (version "0.1.27") |
| 30 | (source |
| 31 | (origin |
| 32 | (method git-fetch) |
| 33 | (uri (git-reference |
| 34 | (url "https://github.com/vlang/v") |
| 35 | (commit version))) |
| 36 | (file-name (git-file-name name version)) |
| 37 | (sha256 |
| 38 | (base32 "1d9qhacllvkqif42jaayixhjyhx7pzslh8p1yr5p19447q763fq1")))) |
| 39 | (build-system gnu-build-system) |
| 40 | (arguments |
| 41 | '(#:tests? #f ; tests are broken in v 0.1.27 |
| 42 | #:make-flags |
| 43 | `("CC=gcc" |
| 44 | "GITCLEANPULL=true" |
| 45 | "GITFASTCLONE=mkdir -p" |
| 46 | "TCCREPO=" |
| 47 | "TMPTCC=tcc" |
| 48 | ,(string-append "TMPVC=" (assoc-ref %build-inputs "vc")) |
| 49 | "VCREPO=" |
| 50 | "VERBOSE=1" |
| 51 | "V_ALWAYS_CLEAN_TMP=false") |
| 52 | #:phases |
| 53 | (modify-phases %standard-phases |
| 54 | (delete 'configure) |
| 55 | (add-before 'build 'patch-makefile |
| 56 | (lambda _ |
| 57 | (substitute* "Makefile" |
| 58 | (("rm -rf") "true") |
| 59 | (("v self") "v -cc gcc cmd/v")) |
| 60 | #t)) |
| 61 | ;; A few tests are broken in v 0.1.27. This function should be |
| 62 | ;; enabled to run tests in the next release. |
| 63 | ;; (replace 'check |
| 64 | ;; (lambda _ |
| 65 | ;; (let* ((tmpbin "tmp/bin") |
| 66 | ;; (gcc (which "gcc"))) |
| 67 | ;; (mkdir-p tmpbin) |
| 68 | ;; (symlink gcc (string-append tmpbin "/cc")) |
| 69 | ;; (setenv "PATH" (string-append tmpbin ":" (getenv "PATH"))) |
| 70 | ;; (invoke "./v" "test-fixed")) |
| 71 | ;; #t)) |
| 72 | (replace 'install |
| 73 | (lambda _ |
| 74 | (let* ((bin (string-append (assoc-ref %outputs "out") "/bin")) |
| 75 | (tools (string-append bin "/cmd/tools")) |
| 76 | (thirdparty (string-append bin "/thirdparty")) |
| 77 | (vlib (string-append bin "/vlib")) |
| 78 | (vmod (string-append bin "/v.mod"))) |
| 79 | (mkdir-p bin) |
| 80 | (copy-file "./v" (string-append bin "/v")) |
| 81 | ;; v requires as of 0.1.27 that these other components are in the |
| 82 | ;; same directory. In a future release we may be able to move |
| 83 | ;; these into other output folders. |
| 84 | (copy-recursively "cmd/tools" tools) |
| 85 | (copy-recursively "thirdparty" thirdparty) |
| 86 | (copy-recursively "vlib" vlib) |
| 87 | (copy-file "v.mod" vmod)) |
| 88 | #t))))) |
| 89 | (inputs |
| 90 | `(("glib" ,glib))) |
| 91 | (native-inputs |
| 92 | `(("vc" |
| 93 | ,(let ((vc-version "0884d7092f4c2a4f8ca16da6f1792efa235247be")) |
| 94 | ;; v bootstraps from generated c source code from a dedicated |
| 95 | ;; repository. It's readable, as generated source goes, and not at all |
| 96 | ;; obfuscated, and it's about 15kb. The original source written in |
| 97 | ;; golang is lost to the forces of entropy; modifying the generated c |
| 98 | ;; source by hand has been a commonly used technique for iterating on |
| 99 | ;; the codebase. |
| 100 | (origin |
| 101 | (method git-fetch) |
| 102 | (uri (git-reference |
| 103 | (url "https://github.com/vlang/vc") |
| 104 | (commit vc-version))) |
| 105 | (file-name (git-file-name "vc" vc-version)) |
| 106 | (sha256 |
| 107 | (base32 "17bs09iwxfd0si70j48n9nd16gfgcj8imd0azypk3xzzbz4wybnz"))))))) |
| 108 | (home-page "https://vlang.io/") |
| 109 | (synopsis "Compiler for the V programming language") |
| 110 | (description |
| 111 | "V is a systems programming language. It provides memory safety and thread |
| 112 | safety guarantees with minimal abstraction.") |
| 113 | (license license:expat))) |