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| | ;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2022 Jon Eskin <eskinjp@gmail.com>
;;;
;;; 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 qbe)
#:use-module (guix packages)
#:use-module (guix build-system gnu)
#:use-module (guix git-download)
#:use-module (guix licenses))
(define-public qbe
(package
(name "qbe")
(version "2022.04.11")
(source (origin
(method git-fetch)
(uri
(git-reference
(url "git://c9x.me/qbe.git")
(commit "2caa26e388b1c904d2f12fb09f84df7e761d8331")))
(file-name (git-file-name name version))
(sha256
(base32
"1gv03ym0gqrl4wkbhysa82025xwrkr1fg44z814b6vnggwlqgljc"))))
(build-system gnu-build-system)
(arguments
'(#:make-flags (list (string-append "PREFIX=" (assoc-ref %outputs "out"))
"CC=gcc")
#:phases (modify-phases %standard-phases
(delete 'configure)
(add-before 'check 'fix-cc
(lambda* (#:key inputs outputs #:allow-other-keys)
;; fix test script overriding environment variable
(substitute* "tools/test.sh"
(("cc=\"cc -no-pie\"") "cc=\"gcc -no-pie\""))
#t)))))
(synopsis "Lightweight compiler backend")
(description
"QBE aims to be a pure C embeddable backend that provides 70% of the
performance of advanced compilers in 10% of the code.")
(home-page "https://c9x.me/compile/")
(license expat)))
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