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| | ;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2016 Steve Sprang <scs@stevesprang.com>
;;; Copyright © 2016, 2017 Leo Famulari <leo@famulari.name>
;;; Copyright © 2016, 2017 Pjotr Prins <pjotr.guix@thebird.nl>
;;; Copyright © 2018 Tobias Geerinckx-Rice <me@tobias.gr>
;;; Copyright © 2018 Nikita <nikita@n0.is>
;;; Copyright © 2020-2022 Hartmut Goebel <h.goebel@crazy-compilers.com>
;;; Copyright © 2021 Oskar Köök <oskar@maatriks.ee>
;;; Copyright © 2021 Cees de Groot <cg@evrl.com>
;;; Copyright © 2022 jgart <jgart@dismail.de>
;;; Copyright © 2023 wrobell <wrobell@riseup.net>
;;; Copyright © 2023 Tim Johann <t1m@phrogstar.de>
;;;
;;; 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 erlang)
#:use-module ((guix licenses) #:prefix license:)
#:use-module (gnu packages elixir)
#:use-module (gnu packages erlang-xyz)
#:use-module (gnu packages fontutils)
#:use-module (gnu packages gl)
#:use-module (gnu packages ncurses)
#:use-module (gnu packages perl)
#:use-module (gnu packages tls)
#:use-module (gnu packages version-control)
#:use-module (gnu packages wxwidgets)
#:use-module (gnu packages)
#:use-module (guix build-system emacs)
#:use-module (guix build-system gnu)
#:use-module (guix build-system rebar)
#:use-module (guix download)
#:use-module (guix gexp)
#:use-module (guix git-download)
#:use-module (guix packages)
#:use-module (guix utils))
(define-public erlang
(package
(name "erlang")
(version "25.3.2")
(source (origin
(method git-fetch)
;; The tarball from http://erlang.org/download contains many
;; pre-compiled files, so we use this snapshot of the source
;; repository.
(uri (git-reference
(url "https://github.com/erlang/otp")
(commit (string-append "OTP-" version))))
(file-name (git-file-name name version))
(sha256
(base32
"092lym5a181gz89nscw7kqhw1wa6qvgcpkj80q4i9p79mxmsr1nj"))
(patches (search-patches "erlang-man-path.patch"))))
(build-system gnu-build-system)
(native-inputs
`(("perl" ,perl)
;; Erlang's documentation is distributed in a separate tarball.
("erlang-manpages"
,(origin
(method url-fetch)
(uri (string-append "http://erlang.org/download/otp_doc_man_"
(version-major+minor version) ".tar.gz"))
(sha256
(base32
"0vnpds5q17xc4jjj3sbsllpx68wyhgvx70714vkzyd68rbjmhmk7"))))))
(inputs
(list ncurses openssl wxwidgets))
(propagated-inputs
(list fontconfig glu mesa))
(arguments
`(#:test-target "release_tests"
#:configure-flags
(list "--disable-saved-compile-time"
"--enable-dynamic-ssl-lib"
"--enable-native-libs"
"--enable-shared-zlib"
"--enable-smp-support"
"--enable-threads"
"--enable-wx"
(string-append "--with-ssl=" (assoc-ref %build-inputs "openssl")))
#:modules ((srfi srfi-19) ; make-time, et cetera.
(guix build utils)
(guix build gnu-build-system))
#:phases
(modify-phases %standard-phases
(delete 'bootstrap)
;; The are several code fragments that embed timestamps into the
;; output. Here, we alter those fragments to use the value of
;; SOURCE_DATE_EPOCH instead.
(add-after 'unpack 'remove-timestamps
(lambda _
(let ((source-date-epoch
(time-utc->date
(make-time time-utc 0 (string->number
(getenv "SOURCE_DATE_EPOCH"))))))
(substitute* "lib/reltool/src/reltool_target.erl"
(("Date = date\\(\\),")
(string-append "Date = "
(date->string source-date-epoch
"'{~Y,~m,~d}',"))))
(substitute* "lib/reltool/src/reltool_target.erl"
(("Time = time\\(\\),")
(string-append "Time = "
(date->string source-date-epoch
"'{~H,~M,~S}',"))))
(substitute* '("lib/reltool/src/reltool_target.erl"
"lib/sasl/src/systools_make.erl")
(("date\\(\\), time\\(\\),")
(date->string source-date-epoch
"{~Y,~m,~d}, {~H,~M,~S},")))
(substitute* "lib/dialyzer/test/small_SUITE_data/src/gs_make.erl"
(("tuple_to_list\\(date\\(\\)\\),tuple_to_list\\(time\\(\\)\\)")
(date->string
source-date-epoch
"tuple_to_list({~Y,~m,~d}), tuple_to_list({~H,~M,~S})")))
(substitute* "lib/snmp/src/compile/snmpc_mib_to_hrl.erl"
(("\\{Y,Mo,D\\} = date\\(\\),")
(date->string source-date-epoch
"{Y,Mo,D} = {~Y,~m,~d},")))
(substitute* "lib/snmp/src/compile/snmpc_mib_to_hrl.erl"
(("\\{H,Mi,S\\} = time\\(\\),")
(date->string source-date-epoch
"{H,Mi,S} = {~H,~M,~S},"))))))
(add-after 'unpack 'patch-/bin/sh
(lambda* (#:key inputs #:allow-other-keys)
(let ((sh (search-input-file inputs "/bin/sh")))
(substitute* "erts/etc/unix/run_erl.c"
(("sh = \"/bin/sh\";")
(string-append "sh = \"" sh "\";")))
(substitute* "erts/emulator/sys/unix/sys_drivers.c"
(("SHELL \"/bin/sh\"")
(string-append "SHELL \"" sh "\"")))
(substitute* "erts/emulator/sys/unix/erl_child_setup.c"
(("SHELL \"/bin/sh\"")
(string-append "SHELL \"" sh "\"")))
(substitute* "lib/kernel/src/os.erl"
(("/bin/sh") sh)))))
(add-after 'patch-source-shebangs 'patch-source-env
(lambda _
(let ((escripts
(append
(find-files "." "\\.escript")
(find-files "lib/stdlib/test/escript_SUITE_data/")
'("erts/lib_src/utils/make_atomics_api"
"erts/preloaded/src/add_abstract_code"
"lib/diameter/bin/diameterc"
"lib/reltool/examples/display_args"
"lib/reltool/examples/mnesia_core_dump_viewer"
"lib/snmp/src/compile/snmpc.src"
"make/verify_runtime_dependencies"
"make/emd2exml.in"))))
(substitute* escripts
(("/usr/bin/env") (which "env"))))))
(add-before 'configure 'set-erl-top
(lambda _
(setenv "ERL_TOP" (getcwd))))
(add-after 'install 'patch-erl
;; This only works after install.
(lambda* (#:key outputs #:allow-other-keys)
(let ((out (assoc-ref outputs "out")))
(substitute* (string-append out "/bin/erl")
(("basename") (which "basename"))
(("dirname") (which "dirname"))))))
(add-after 'patch-erl 'wrap-programs
(lambda* (#:key inputs outputs #:allow-other-keys)
(let* ((out (assoc-ref outputs "out"))
(programs '("erl" "erlc" "escript")))
(for-each
(lambda (program)
(wrap-program (string-append out "/bin/" program)
'("ERL_LIBS" ":" prefix ("${GUIX_ERL_LIBS}"))))
programs))))
(add-after 'wrap-programs 'install-doc
(lambda* (#:key inputs outputs #:allow-other-keys)
(let* ((out (assoc-ref outputs "out"))
(manpages (assoc-ref inputs "erlang-manpages"))
(share (string-append out "/share/")))
(mkdir-p share)
(with-directory-excursion share
(invoke "tar" "xvf" manpages))))))))
(native-search-paths
(list (search-path-specification
(variable "GUIX_ERL_LIBS")
(files
(list
"lib/erlang/lib"
(string-append
"lib/elixir/"
(version-major+minor (package-version elixir))))))))
(home-page "https://www.erlang.org/")
(synopsis "The Erlang programming language")
(description
"Erlang is a programming language used to build massively
scalable soft real-time systems with requirements on high
availability. Some of its uses are in telecoms, banking, e-commerce,
computer telephony and instant messaging. Erlang's runtime system has
built-in support for concurrency, distribution and fault tolerance.")
;; Erlang is distributed under the Apache License 2.0, but some components
;; have other licenses. See 'system/COPYRIGHT' in the source distribution.
(license (list license:asl2.0 license:bsd-2 license:bsd-3 license:expat
license:lgpl2.0+ license:tcl/tk license:zlib))))
(define-public emacs-erlang
(package
(name "emacs-erlang")
(version (package-version erlang))
(source (package-source erlang))
(build-system emacs-build-system)
(arguments
`(#:phases
(modify-phases %standard-phases
(add-before 'expand-load-path 'change-working-directory
(lambda _ (chdir "lib/tools/emacs") #t)))))
(home-page "https://www.erlang.org/")
(synopsis "Erlang major mode for Emacs")
(description
"This package provides an Emacs major mode for editing Erlang source
files.")
(license license:asl2.0)))
(define-public erlang-parse-trans
(package
(name "erlang-parse-trans")
(version "3.4.1")
(source
(origin
(method url-fetch)
(uri (hexpm-uri name version))
(sha256
(base32 "16p4c2xjrvz16kzpr9pmcvi6nxq6rwckqi9fp0ksibaxwxn402k2"))))
(build-system rebar-build-system)
(inputs
(list erlang-getopt))
(home-page "https://github.com/uwiger/parse_trans")
(synopsis "Parse transform utilities for Erlang")
(description "This package captures some useful patterns in parse
transformation and code generation for Erlang.
For example generating standardized accessor functions for records or
evaluating an expression at compile-time and substitute the result as a
compile-time constant.")
(license license:asl2.0)))
(define-public rebar3
(package
(name "rebar3")
(version "3.18.0")
(source
(origin
(method git-fetch)
(uri (git-reference
(url "https://github.com/erlang/rebar3")
(commit version)))
(file-name (git-file-name name version))
(sha256
(base32 "09648hzc2mnjwf9klm20cg4hb5rn2xv2gmzcg98ffv37p5yfl327"))))
(build-system gnu-build-system)
;; TODO: remove vendored modules, install man-page, install lib(?)
(arguments
`(#:phases
(modify-phases %standard-phases
(delete 'bootstrap)
(add-after 'unpack 'unpack-dependency-sources
(lambda* (#:key inputs #:allow-other-keys)
(for-each
(lambda (pkgname)
(let* ((src (string-append pkgname "-source"))
(input (assoc-ref inputs src))
(checkouts-dir (string-append "_checkouts/" pkgname))
(lib-dir (string-append "_build/default/lib/" pkgname)))
(mkdir-p checkouts-dir)
(invoke "tar" "-xf" input "-C" checkouts-dir)
(invoke "tar" "-xzf"
(pk (string-append checkouts-dir "/contents.tar.gz"))
"-C" checkouts-dir)
(mkdir-p lib-dir)
(copy-recursively checkouts-dir lib-dir)))
(list "bbmustache" "certifi" "cf" "cth_readable"
"eunit_formatters" "getopt" "hex_core" "erlware_commons"
"parse_trans" "relx" "ssl_verify_fun" "providers"))))
(delete 'configure)
(replace 'build
(lambda _
(setenv "HOME" (getcwd))
(invoke "./bootstrap")))
(replace 'install
(lambda* (#:key outputs #:allow-other-keys)
(let* ((out (assoc-ref outputs "out")))
(install-file "rebar3" (string-append out "/bin")))))
(delete 'check))))
(native-inputs
(list erlang))
(inputs
`(("bbmustache-source" ,(package-source erlang-bbmustache))
("certifi-source" ,(package-source erlang-certifi))
("cf-source" ,(package-source erlang-cf))
("cth_readable-source" ,(package-source erlang-cth-readable))
("erlware_commons-source" ,(package-source erlang-erlware-commons))
("eunit_formatters-source" ,(package-source erlang-eunit-formatters))
("getopt-source" ,(package-source erlang-getopt))
("hex_core-source" ,(package-source erlang-hex-core))
("parse_trans-source" ,(package-source erlang-parse-trans))
("relx-source" ,(package-source erlang-relx))
("ssl_verify_fun-source" ,(package-source erlang-ssl-verify-fun))
("providers-source" ,(package-source erlang-providers))))
(home-page "https://rebar3.org/")
(synopsis "Sophisticated build-tool for Erlang projects that follows OTP
principles")
(description "@code{rebar3} is an Erlang build tool that makes it easy to
compile and test Erlang applications, port drivers and releases.
@code{rebar3} is a self-contained Erlang script, so it's easy to distribute or
even embed directly in a project. Where possible, rebar uses standard
Erlang/OTP conventions for project structures, thus minimizing the amount of
build configuration work. @code{rebar3} also provides dependency management,
enabling application writers to easily re-use common libraries from a variety
of locations (git, hg, etc).")
(license license:asl2.0)))
(define-public erlang-lfe
(package
(name "erlang-lfe")
(version "2.1.2")
(source (origin
(method git-fetch)
(uri (git-reference
(url "https://github.com/lfe/lfe")
(commit "v2.1.2")))
(file-name (git-file-name name version))
(sha256
(base32
"180hz1p2v3vb6yyzcfwircmljlnd86ln8z80lzy3mwlyrcxblvxy"))))
(build-system gnu-build-system)
(arguments
(list
#:modules '((ice-9 ftw)
(srfi srfi-26)
(guix build gnu-build-system)
(guix build utils))
#:make-flags #~(list (string-append "PREFIX=" #$output) "CC=gcc")
#:phases
#~(modify-phases %standard-phases
(delete 'configure)
;; The following is inspired by rebar-build-system.scm
(add-before 'check 'erlang-depends
(lambda* (#:key inputs #:allow-other-keys)
(define input-directories
(list #$(this-package-native-input "rebar3-proper")
#$(this-package-native-input "erlang-proper")))
(mkdir-p "_checkouts")
(for-each
(lambda (input-dir)
(let ((elibdir (string-append input-dir "/lib/erlang/lib")))
(when (directory-exists? elibdir)
(for-each
(lambda (dirname)
(let ((src (string-append elibdir "/" dirname))
(dest (string-append "_checkouts/" dirname)))
(when (not (file-exists? dest))
;; Symlinking will not work, since rebar3 will try
;; to overwrite the _build directory several times
;; with the contents of _checkout, so we copy the
;; directory tree to _checkout and make it
;; writable.
(copy-recursively src dest #:follow-symlinks? #t)
(for-each (cut chmod <> #o777)
(find-files dest)))))
(scandir elibdir (lambda (file)
(and (not (member file '("." "..")))
(file-is-directory?
(string-append elibdir
"/"
file)))))))))
input-directories)))
(replace 'check
(lambda* (#:key tests? #:allow-other-keys)
(when tests?
(begin
(setenv "REBAR_CACHE_DIR" "/tmp")
(invoke "make" "-j" (number->string (parallel-job-count))
"tests"))))))))
(native-inputs (list rebar3 erlang-rebar3-proper erlang-proper))
(propagated-inputs (list erlang))
(home-page "https://github.com/lfe/lfe")
(synopsis "Lisp Flavoured Erlang")
(description
"LFE, Lisp Flavoured Erlang, is a Lisp syntax front-end to the Erlang
compiler. Code produced with it is compatible with \"normal\" Erlang
code. An LFE evaluator and shell is also included.")
(license license:asl2.0)))
|