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gnu: Add ck.

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* gnu/packages/c.scm (ck): New variable.
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Maxim Cournoyer 2022-03-02 11:28:42 -05:00
parent cd85f8bb95
commit 7be44e8587
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1 changed files with 78 additions and 0 deletions
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78
gnu/packages/c.scm
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@ -38,6 +38,7 @@ (define-module (gnu packages c)
#:use-module (guix build-system cmake)
#:use-module (guix build-system gnu)
#:use-module (guix build-system trivial)
#:use-module (guix store)
#:use-module (gnu packages)
#:use-module (gnu packages bash)
#:use-module (gnu packages bootstrap)
@ -896,6 +897,83 @@ (define-public aws-c-mqtt
(home-page "https://github.com/awslabs/aws-c-mqtt")
(license license:asl2.0)))
;;; Factored out of the ck package so that it can be adjusted and called on
;;; the host side easily, without impacting the package definition.
(define (gnu-triplet->ck-machine target)
(letrec-syntax
((matches (syntax-rules (=>)
((_ (target-prefix => machine) rest ...)
(if (string-prefix? target-prefix target)
machine
(matches rest ...)))
((_)
(error "unsupported target" target)))))
;; This basically reproduces the logic handling the
;; PLATFORM variable in the configure script of ck.
(matches ("x86_64" => "x86_64")
("i586" => "x86")
("i686" => "x86")
("aarch64" => "aarch64")
("arm" => "arm")
("ppc64" => "ppc64")
("ppc" => "ppc")
("s390x" => "s390x")
("sparc64" => "sparcv9"))))
(define-public ck
(package
(name "ck")
(version "0.7.1")
(source (origin
(method git-fetch)
(uri (git-reference
(url "https://github.com/concurrencykit/ck")
(commit version)))
(file-name (git-file-name name version))
(sha256
(base32
"020yzfpvymdc8lc44znlnxmxb8mvp42g4nb4p8k814klazqvwh0x"))))
(build-system gnu-build-system)
(arguments
(list
#:phases
#~(modify-phases %standard-phases
(replace 'configure
;; ck uses a custom configure script that stumbles on
;; '--enable-fast-install', among other things.
(lambda* (#:key parallel-build? #:allow-other-keys)
(define target-machine #$(and=> (%current-target-system)
gnu-triplet->ck-machine))
(when target-machine
;; The configure script doesn't currently work for
;; cross-compiling (see:
;; https://github.com/concurrencykit/ck/issues/191).
(error "ck cannot currently be cross-compiled"))
;; The custom configure script doesn't make cross-compilation
;; adjustments itself, so manually set the archiver, compiler
;; and linker.
(setenv "AR" #$(ar-for-target))
(setenv "CC" #$(cc-for-target))
(setenv "LD" #$(ld-for-target))
(apply invoke "./configure"
`(,@(if target-machine
(list (string-append "--profile=" target-machine))
'())
,(string-append "--prefix=" #$output)
,(string-append "--mandir=" #$output "/share/man")
,(string-append "--cores="
(if parallel-build?
(number->string (parallel-job-count))
"1")))))))))
(home-page "https://github.com/concurrencykit/ck")
(synopsis "C library for concurrent systems")
(description "Concurrency Kit (@code{ck}) provides concurrency primitives,
safe memory reclamation mechanisms and non-blocking (including lock-free) data
structures designed to aid in the research, design and implementation of high
performance concurrent systems developed in C99+.")
(license (list license:bsd-2 ;everything except...
license:asl2.0)))) ;src/ck_hp.c
(define-public utf8-h
;; The latest tag is used as there is no release.
(let ((commit "500d4ea9f4c3449e5243c088d8af8700f7189734")