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| | ;;; GNU Guix --- Functional package management for GNU
;;;; TODO should I really add copyright lines for people I copied from??
;;; Copyright © 2014, 2015 Mark H Weaver <mhw@netris.org>
;;; Copyright © 2016 Tobias Geerinckx-Rice <me@tobias.gr>
;;; Copyright © 2017, 2018 Marius Bakke <mbakke@fastmail.com>
;;; Copyright © 2019 Florian Pelz <pelzflorian@pelzflorian.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 web-xyz)
#:use-module (guix build-system gnu)
#:use-module (guix gexp)
#:use-module (guix git-download)
#:use-module ((guix licenses) #:prefix license:)
#:use-module (guix packages)
#:use-module (gnu packages base)
#:use-module (gnu packages compression)
#:use-module (gnu packages pcre)
#:use-module (gnu packages tls)
#:use-module (gnu packages web)
#:use-module (ice-9 match)
#:use-module ((srfi srfi-1) #:select (delete-duplicates)))
(define-public nginx-mod-accept-language
(let ((commit "2f69842f83dac77f7d98b41a2b31b13b87aeaba7")
(revision "1"))
(package
(name "nginx-mod-accept-language")
(version (git-version "0.0.0" ;upstream has no version number
revision commit))
(source
(origin
(method git-fetch)
(uri (git-reference
(url "https://github.com/giom/nginx_accept_language_module.git")
(commit commit)))
(file-name (git-file-name name version))
(sha256
(base32 "1hjysrl15kh5233w7apq298cc2bp4q1z5mvaqcka9pdl90m0vhbw"))
(modules '((guix build utils)
(ice-9 popen)))
(snippet
#~(begin
;; the nginx source code is part of the module’s source
(format #t "decompressing nginx source code~%")
(call-with-output-file "nginx.tar"
(lambda (out)
(let ((pipe (open-pipe* OPEN_READ
#+(file-append gzip "/bin/gzip") "-cd"
#$(package-source nginx))))
(dump-port pipe out)
(unless (= (status:exit-val (close-pipe pipe)) 0)
(error "gzip decompress failed")))))
(invoke #+(file-append tar "/bin/tar") "xvf" "nginx.tar"
"--strip-components=1")
(delete-file "nginx.tar")
#t))))
(build-system gnu-build-system)
(inputs `(("openssl" ,openssl)
("pcre" ,pcre)
("zlib" ,zlib)))
(arguments
`(#:tests? #f ; no test target
#:make-flags (list "modules")
#:modules ((guix build utils)
(guix build gnu-build-system)
(ice-9 regex)
(ice-9 textual-ports))
#:phases
(modify-phases %standard-phases
(add-after 'unpack 'convert-to-dynamic-module
(lambda _
(begin
(with-atomic-file-replacement "config"
(lambda (in out)
;; cf. https://www.nginx.com/resources/wiki/extending/new_config/
(format out "ngx_module_type=HTTP~%")
(format out "ngx_module_name=\
ngx_http_accept_language_module~%")
(let* ((str (get-string-all in))
(rx (make-regexp
"NGX_ADDON_SRCS=\"\\$NGX_ADDON_SRCS (.*)\""))
(m (regexp-exec rx str))
(srcs (match:substring m 1)))
(format out (string-append "ngx_module_srcs=\""
srcs "\"~%")))
(format out ". auto/module~%")
(format out "ngx_addon_name=$ngx_module_name~%"))))))
(add-before 'configure 'patch-/bin/sh
(lambda _
(substitute* "auto/feature"
(("/bin/sh") (which "sh")))
#t))
(replace 'configure
(lambda* (#:key outputs #:allow-other-keys)
(let ((flags
(list ;; A copy of nginx’ flags follows, otherwise we
;; get a binary compatibility error. FIXME: Code
;; duplication is bad.
(string-append "--prefix=" (assoc-ref outputs "out"))
"--with-http_ssl_module"
"--with-http_v2_module"
"--with-pcre-jit"
"--with-debug"
;; Even when not cross-building, we pass the
;; --crossbuild option to avoid customizing for the
;; kernel version on the build machine.
,(let ((system "Linux") ; uname -s
(release "3.2.0") ; uname -r
;; uname -m
(machine (match (or (%current-target-system)
(%current-system))
("x86_64-linux" "x86_64")
("i686-linux" "i686")
("mips64el-linux" "mips64")
;; Prevent errors when querying
;; this package on unsupported
;; platforms, e.g. when running
;; "guix package --search="
(_ "UNSUPPORTED"))))
(string-append "--crossbuild="
system ":" release ":" machine))
;; The following are the args decribed on
;; <https://www.nginx.com/blog/compiling-dynamic-modules-nginx-plus>.
;; Enabling --with-compat here and in the nginx package
;; would ensure binary compatibility even when using
;; different configure options from the main nginx
;; package. This is not needed for Guix.
;; "--with-compat"
"--add-dynamic-module=.")))
(setenv "CC" "gcc")
(format #t "environment variable `CC' set to `gcc'~%")
(format #t "configure flags: ~s~%" flags)
(apply invoke "./configure" flags)
#t)))
(replace 'install
(lambda* (#:key outputs #:allow-other-keys)
(let* ((out (assoc-ref outputs "out"))
(modules-dir (string-append out "/etc/nginx/modules"))
(doc-dir (string-append
out "/share/doc/nginx-mod-accept-language")))
(mkdir-p modules-dir)
(copy-file "objs/ngx_http_accept_language_module.so"
(string-append
modules-dir "/ngx_http_accept_language_module.so"))
(mkdir-p doc-dir)
(copy-file "README.textile"
(string-append doc-dir "/README.textile"))
#t))))))
(home-page
"https://www.nginx.com/resources/wiki/modules/accept_language/")
(synopsis "Nginx module for parsing the Accept-Language HTTP header")
(description
"Nginx module that parses the Accept-Language field in HTTP headers and
chooses the most suitable locale for the user from the list of locales
supported at your website.")
(license (delete-duplicates
(cons license:bsd-2 ;license of nginx-mod-accept-language
(package-license nginx))))))) ;the module’s code is linked
;statically with nginx, therefore
;nginx’ licenses apply to its binary
|