;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2015 Sou Bunnbu <iyzsong@gmail.com>
;;; Copyright © 2017 Efraim Flashner <efraim@flashner.co.il>
;;; Copyright © 2017 Eric Bavier <bavier@member.fsf.org>
;;;
;;; 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 jemalloc)
  #:use-module (srfi srfi-1)
  #:use-module (srfi srfi-26)
  #:use-module ((guix licenses) #:select (bsd-2))
  #:use-module (guix packages)
  #:use-module (guix download)
  #:use-module (guix utils)
  #:use-module (gnu packages)
  #:use-module (gnu packages perl)
  #:use-module (guix build-system gnu))

(define-public jemalloc
  (package
    (name "jemalloc")
    (version "5.2.1")
    (source (origin
              (method url-fetch)
              (uri (string-append
                    "https://github.com/jemalloc/jemalloc/releases/download/"
                    version "/jemalloc-" version ".tar.bz2"))
              (sha256
               (base32
                "1xl7z0vwbn5iycg7amka9jd6hxd8nmfk7nahi4p9w2bnw9f0wcrl"))))
    (build-system gnu-build-system)
    (arguments
     `(#:phases
       (modify-phases %standard-phases
         (add-after 'unpack 'delete-thp-test
           ;; This test does not check if transparent huge pages are supported
           ;; on the system before running the test.
           (lambda _
             (substitute* "Makefile.in"
               (("\\$\\(srcroot\\)test/unit/pages.c \\\\") "\\"))
             #t)))
       ,@(if (any (cute string-prefix? <> (or (%current-target-system)
                                              (%current-system)))
                 '("x64_64" "i686"))
           ;; Transparent huge pages are only enabled by default on Intel processors
           '()
           '(#:configure-flags (list "--disable-thp")))))
    (inputs `(("perl" ,perl)))
    ;; Install the scripts to a separate output to avoid referencing Perl and
    ;; Bash in the default output, saving ~75 MiB on the closure.
    (outputs '("out" "bin"))
    (home-page "http://jemalloc.net/")
    (synopsis "General-purpose scalable concurrent malloc implementation")
    (description
     "This library providing a malloc(3) implementation that emphasizes
fragmentation avoidance and scalable concurrency support.")
    (license bsd-2)))

(define-public jemalloc-4.5.0
  (package
    (inherit jemalloc)
    (version "4.5.0")
    (source (origin
              (method url-fetch)
              (uri (string-append
                    "https://github.com/jemalloc/jemalloc/releases/download/"
                    version "/jemalloc-" version ".tar.bz2"))
              (sha256
               (base32
                "10373xhpc10pgmai9fkc1z0rs029qlcb3c0qfnvkbwdlcibdh2cl"))))
    (inputs '())))
/guix/commit/gnu/ci.scm?id=7bed290fdfd830d690daf065de6d2ecab73309d9'>ci: Don’t cross-compile to xtensa-ath9k-elf.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2024-01-23 21:45:36 +0100'>2024-01-23</span></td><td><a href='/guix/commit/gnu/ci.scm?id=3aa60e4096e5a9e880c9545cd28ec4aab610753f'>ci: Don't cross compile to or1k-elf.</a><span class='msg-avail'>...</span></td><td>Mathieu Othacehe</td></tr>
<tr><td><span title='2023-12-18 08:14:16 +0200'>2023-12-18</span></td><td><a href='/guix/commit/gnu/ci.scm?id=6e6ccef212b014a0526f93d58f263e238d4eb1cf'>gnu: ci: Build tuned packages for common baselines.</a><span class='msg-avail'>...</span></td><td>Efraim Flashner</td></tr>
<tr><td><span title='2023-12-12 13:58:16 +0200'>2023-12-12</span></td><td><a href='/guix/commit/gnu/ci.scm?id=92e2de6fb400ff445106f2d7a4f5f5b1a009c87b'>ci: Don't cross compile to avr.</a><span class='msg-avail'>...</span></td><td>Efraim Flashner</td></tr>
<tr><td><span title='2023-09-20 09:38:36 +0200'>2023-09-20</span></td><td><a href='/guix/commit/gnu/ci.scm?id=e5ed1712da049b1c3dcf01e0a7e02e48a8aff012'>image: Introduce the mbr-hybrid-raw image type.</a><span class='msg-avail'>...</span></td><td>Mathieu Othacehe</td></tr>
<tr><td><span title='2023-08-21 19:16:05 +0200'>2023-08-21</span></td><td><a href='/guix/commit/gnu/ci.scm?id=4fb9d524357958f765763d5816af55f234b026d5'>ci: Really honor system type for manifests.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2023-08-21 16:16:47 +0200'>2023-08-21</span></td><td><a href='/guix/commit/gnu/ci.scm?id=97f062f33c4243fb1fcb53e0806bdf6cd08ac9d6'>ci: Honor user-specific systems for manifests.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2023-08-18 16:02:34 +0200'>2023-08-18</span></td><td><a href='/guix/commit/gnu/ci.scm?id=560cb51e7b37e2c6f6fe4b72a3781185c57fdf83'>gnu: commencement: Use system in %final-inputs.</a><span class='msg-avail'>...</span></td><td>Christopher Baines</td></tr>
<tr><td><span title='2023-04-18 15:59:34 +0200'>2023-04-18</span></td><td><a href='/guix/commit/gnu/ci.scm?id=c8bc58a9e705bb4c37d2c4386d1c6050ab324cb1'>ci: Add 'gdb-minimal' to the "core" package set.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2023-03-09 18:14:25 +0100'>2023-03-09</span></td><td><a href='/guix/commit/gnu/ci.scm?id=768b7705977aa951c36bd37e48956bf91dcc7719'>ci: Update the list of GCC versions for the 'core' subset.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2022-10-22 01:46:55 +0200'>2022-10-22</span></td><td><a href='/guix/commit/gnu/ci.scm?id=a3619079f95213c4f983e69210ed12b38fd31022'>Remove now unnecessary uses of (guix grafts).</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2022-10-13 17:28:46 +0200'>2022-10-13</span></td><td><a href='/guix/commit/gnu/ci.scm?id=7c2b09f924788a9ed1b149830a4de4e2920d4618'>ci: Honor the system passed to image-&gt;job.</a><span class='msg-avail'>...</span></td><td>Mathieu Othacehe</td></tr>
<tr><td><span title='2022-10-11 16:05:31 +0200'>2022-10-11</span></td><td><a href='/guix/commit/gnu/ci.scm?id=22b9734b67b8f5946e09ed28843a9af26f345945'>Revert "guix system: Remove unused 'read-operating-system' procedure."</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>