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| | ;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2024 Noé Lopez <noelopez@free.fr>
;;;
;;; 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 appimage)
#:use-module ((guix licenses) #:prefix license:)
#:use-module (gnu packages base)
#:use-module (gnu packages compression)
#:use-module (gnu packages file-systems)
#:use-module (gnu packages linux)
#:use-module (gnu packages)
#:use-module (guix build-system gnu)
#:use-module (guix download)
#:use-module (guix gexp)
#:use-module (guix git-download)
#:use-module (guix packages)
#:use-module (guix utils))
(define fuse-for-appimage
(package
(inherit fuse)
(name "fuse")
(version "3.16.2")
(source
(origin
(method url-fetch)
(uri (string-append "https://github.com/libfuse/libfuse/releases/"
"download/fuse-" version "/fuse-" version ".tar.gz"))
(sha256
(base32 "11yfl2w2a445hllyzlakq97n32g06972vxpmh7lpbclnj9fhb5zp"))))
(arguments
(substitute-keyword-arguments (package-arguments fuse)
((#:configure-flags original-flags #~(list))
#~(append #$original-flags '("--default-library=static")))))))
(define squashfuse-for-appimage
(package
(inherit squashfuse)
(arguments
(list
#:configure-flags
#~'("CFLAGS=-ffunction-sections -fdata-sections -Os -no-pie"
"LDFLAGS=-static")
#:phases
#~(modify-phases %standard-phases
(add-after 'install 'install-private-headers
(lambda _
(install-file "fuseprivate.h"
(string-append #$output
"/include/squashfuse/")))))))
(inputs (list fuse-for-appimage
`(,zstd "lib")
`(,zstd "static")
`(,zlib "out")
`(,zlib "static")))))
(define-public appimage-type2-runtime
(let ((revision "0")
;; No releases, just the latest commit.
(commit "47b665594856b4e8928f8932adcf6d13061d8c30"))
(package
(name "appimage-type2-runtime")
(version (git-version "continuous" revision commit))
(source
(origin
(method git-fetch)
(uri (git-reference
(url "https://github.com/AppImage/type2-runtime")
(commit commit)))
(file-name (git-file-name name version))
(sha256
(base32 "0954crhlbapxis96g1s0vfpf78ybr64zvjalak387ksxj560g44x"))))
(arguments
(list
#:make-flags
#~(list "-Csrc/runtime" "runtime-fuse3"
(string-append "CFLAGS=" "-I" #$fuse-2 "/include/fuse/"
" -DGIT_COMMIT='\"" "guix-" #$version "\"'"
" -D_FILE_OFFSET_BITS=64"
" -static"))
#:modules
`((guix build gnu-build-system)
(guix build utils)
(ice-9 binary-ports))
#:phases #~(modify-phases %standard-phases
(delete 'configure)
(delete 'check) ; No tests.
(replace 'install
(lambda _
(install-file "src/runtime/runtime-fuse3"
(string-append #$output "/bin"))))
;; Must be after all elf reliant phases.
(add-after 'make-dynamic-linker-cache 'set-magic-bytes
(lambda _
(let ((port (open (string-append #$output
"/bin/runtime-fuse3")
(logior O_WRONLY))))
(seek port 8 SEEK_SET)
(put-bytevector port #vu8(#x41 #x49 #x02))
(close-port port)))))
#:disallowed-references (list squashfuse-for-appimage
fuse-for-appimage zstd zlib)))
;; Only needed at build time.
(inputs (list squashfuse-for-appimage fuse-for-appimage
`(,zstd "static")
`(,zlib "static")))
(build-system gnu-build-system)
(home-page "https://github.com/AppImage/type2-runtime")
(synopsis "Runtime for executing AppImages")
(description "The runtime is the executable part of every AppImage, it
mounts the payload via FUSE and executes the entrypoint.")
(license license:expat))))
|