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| | ;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2020 Ryan Prior <rprior@protonmail.com>
;;; Copyright © 2020 Tobias Geerinckx-Rice <me@tobias.gr>
;;; Copyright © 2020 Efraim Flashner <efraim@flashner.co.il>
;;;
;;; This file is part of GNU Guix.
;;;
;;; GNU Guix is free software; you can redistribute it and/or modify it
;;; under the terms of the GNU General Public License as published by
;;; the Free Software Foundation; either version 3 of the License, or (at
;;; your option) any later version.
;;;
;;; GNU Guix is distributed in the hope that it will be useful, but
;;; WITHOUT ANY WARRANTY; without even the implied warranty of
;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;;; GNU General Public License for more details.
;;;
;;; You should have received a copy of the GNU General Public License
;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
(define-module (gnu packages vlang)
#:use-module (gnu packages datastructures)
#:use-module (gnu packages glib)
#:use-module (gnu packages linux)
#:use-module (gnu packages maths)
#:use-module (gnu packages node)
#:use-module (gnu packages sqlite)
#:use-module (gnu packages tls)
#:use-module (gnu packages valgrind)
#:use-module (gnu packages version-control)
#:use-module (gnu packages javascript)
#:use-module (gnu packages xorg)
#:use-module (gnu packages)
#:use-module (guix build-system gnu)
#:use-module (guix git-download)
#:use-module ((guix licenses) #:prefix license:)
#:use-module (guix utils)
#:use-module (guix packages))
(define markdown-origin
(let ((markdown-version "1ccfbcba945b649b61738b9c0455d31cf99564b2"))
(origin
(method git-fetch)
(uri (git-reference
(url "https://github.com/vlang/markdown")
(commit markdown-version)))
(file-name (git-file-name "vlang-markdown" markdown-version))
(sha256
(base32 "0s982qiwy4s9y07x9fsy4yn642schplhp9hrw2libg2bx4sw43as")))))
(define-public vlang
(package
(name "vlang")
(version "0.2")
(source
(origin
(method git-fetch)
(uri (git-reference
(url "https://github.com/vlang/v")
(commit version)))
(file-name (git-file-name name version))
(sha256
(base32 "1x2sf2j6xl11kjvv0i0anjqwsfb1la11xr7yhdnbix9808442wm2"))
(modules '((guix build utils)))
;; This patch is already accepted upstream but is required for version
;; 0.2. The package will build without it, but it will fail to run any v
;; tools afterwards because of how Guix changes modified timestamps in
;; the package files.
(patches (search-patches
"vlang-accommodate-timestamps.patch"))
(snippet
'(begin
;; Eventually remove the whole thirdparty directory.
(for-each delete-file-recursively
'("thirdparty/bignum"
"thirdparty/cJSON"
"thirdparty/wyhash"))))))
(build-system gnu-build-system)
(arguments
`(#:make-flags
(list (string-append "CC=" ,(cc-for-target))
"TMPTCC=tcc"
(string-append "VC=" (assoc-ref %build-inputs "vc"))
"GITCLEANPULL=true"
"GITFASTCLONE=mkdir -p"
"TCCREPO="
"VCREPO="
"VERBOSE=1")
#:phases
(modify-phases %standard-phases
(delete 'configure)
(add-before 'build 'patch-files
(lambda* (#:key inputs #:allow-other-keys)
(substitute* "Makefile"
(("rm -rf") "true")
(("--branch") ""))
(substitute* "vlib/math/big/big.v"
(("@VROOT/thirdparty/bignum")
(string-append (assoc-ref inputs "tiny-bignum") "/share")))
(substitute* "vlib/json/json_primitives.v"
(("@VROOT/thirdparty/cJSON")
(assoc-ref inputs "cJSON")))
(substitute* "vlib/hash/wyhash.c.v"
(("@VROOT/thirdparty/wyhash")
(string-append (assoc-ref inputs "wyhash") "/include")))))
(add-before 'build 'patch-cc
(lambda _
(let* ((bin "tmp/bin")
(gcc (which "gcc")))
(mkdir-p bin)
(symlink gcc (string-append bin "/cc"))
(setenv "PATH" (string-append bin ":" (getenv "PATH"))))
#t))
(add-after 'build 'build-tools
(lambda* (#:key inputs #:allow-other-keys)
(copy-recursively (assoc-ref inputs "vmodules/markdown") "vmodules/markdown")
(setenv "VMODULES" (string-append (getcwd) "/vmodules"))
(invoke "./v" "build-tools" "-v")
#t))
(add-before 'check 'fix-or-delete-failing-tests
(lambda _
;; The x64 tests copy .vv files into the test directory and then
;; write to them, so we need to make them writeable.
(for-each (lambda (vv) (chmod vv #o644))
(find-files "vlib/v/gen/x64/tests/" "\\.vv$"))
;; The process test explicitly calls "/bin/sleep" and "/bin/date"
(substitute* "vlib/os/process_test.v"
(("/bin/sleep") (which "sleep"))
(("/bin/date") (which "date")))
;; The valgrind test can't find `cc' even though it's on PATH, so
;; we pass it as an explicit argument.
(substitute* "vlib/v/tests/valgrind/valgrind_test.v"
(("\\$vexe") "$vexe -cc gcc"))
(for-each delete-file
'(;; XXX As always, these should eventually be fixed and run.
"vlib/vweb/tests/vweb_test.v"
"vlib/v/tests/live_test.v"
"vlib/v/tests/repl/repl_test.v"))
#t))
(replace 'check
(lambda* (#:key tests? #:allow-other-keys)
(when tests?
(invoke "./v" "test-fixed"))
#t))
(replace 'install
(lambda* (#:key outputs #:allow-other-keys)
(let* ((bin (string-append (assoc-ref outputs "out") "/bin"))
(cmd (string-append bin "/cmd"))
(thirdparty (string-append bin "/thirdparty"))
(vlib (string-append bin "/vlib"))
(vmodules (string-append bin "/vmodules"))
(vmod (string-append bin "/v.mod")))
(mkdir-p bin)
(copy-file "./v" (string-append bin "/v"))
;; v requires as of 0.1.27 that these other components are in the
;; same directory. In a future release we may be able to move
;; these into other output folders.
(copy-recursively "cmd" cmd)
(copy-recursively "thirdparty" thirdparty)
(copy-recursively "vlib" vlib)
(copy-file "v.mod" vmod))
#t)))))
(inputs
`(("glib" ,glib)
("tiny-bignum" ,tiny-bignum)
("cJSON" ,(package-source cjson))
("wyhash" ,wyhash)))
(native-inputs
`(("vc"
;; Versions are not consistently tagged, but the matching commit will
;; probably have ‘v0.x.y’ in the commit message.
,(let ((vc-version "047460a4ae5f4a1ba8c31dc50ec5e50ebe80b7f6"))
;; v bootstraps from generated c source code from a dedicated
;; repository. It's readable, as generated source goes, and not at all
;; obfuscated, and it's about 15kb. The original source written in
;; golang is lost to the forces of entropy; modifying the generated c
;; source by hand has been a commonly used technique for iterating on
;; the codebase.
(origin
(method git-fetch)
(uri (git-reference
(url "https://github.com/vlang/vc")
(commit vc-version)))
(file-name (git-file-name "vc" vc-version))
(sha256
(base32 "1wlr9yzxz4bc7pbzbplzhjjr9sz5mwy2k2z5d3vwsnz56g245146")))))
("vmodules/markdown" ,markdown-origin)
;; For the tests.
("libx11" ,libx11)
("node" ,node)
("openssl" ,openssl)
("ps" ,procps)
("sqlite" ,sqlite)
("valgrind" ,valgrind)))
(native-search-paths
(list (search-path-specification
(variable "VMODULES")
(files '("bin/")))))
(home-page "https://vlang.io/")
(synopsis "Compiler for the V programming language")
(description
"V is a systems programming language. It provides memory safety and thread
safety guarantees with minimal abstraction.")
(license license:expat)))
(define-public v
;; We used to provide 'vlang' under the name 'v'.
(deprecated-package "v" vlang))
|