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guix/gnu/packages/mingw.scm
Carl Dong f5d6c88d0f
gnu: mingw-w64: Add -winpthreads variants.
This recursive package definition really demonstrates how magical Guix
can be :-)

Try invoking:
    ./pre-inst-env guix build mingw-w64-{x86_64,i686}{,-winpthreads}

* gnu/packages/mingw.scm (make-mingw-w64): Add XGCC, XBINUTILS optional
arguments to specify using a non-default cross-compiler/binutils.  Add
WITH-WINPTHREADS? optional argument to allow building with winpthreads
support.  Adjust accordingly for the new arguments.
(mingw-w64-i686-winpthreads, mingw-w64-x86_64-winpthreads): Add
variables.
* gnu/packages/cross-base.scm (native-libc): Add XGCC, XBINUTILS
key arugments and pass to MAKE-MINGW-W64.
(cross-libc): Pass XGCC and XBINUTILS to NATIVE-LIBC.
2019-10-21 17:39:08 -04:00

132 lines
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;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2016 Jan Nieuwenhuizen <janneke@gnu.org>
;;; Copyright © 2018 Tobias Geerinckx-Rice <me@tobias.gr>
;;; Copyright © 2019 Carl Dong <contact@carldong.me>
;;;
;;; 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 mingw)
#:use-module ((guix licenses) #:prefix license:)
#:use-module (gnu packages)
#:use-module (gnu packages base)
#:use-module (gnu packages cross-base)
#:use-module (gnu packages gcc)
#:use-module (gnu packages compression)
#:use-module (gnu packages multiprecision)
#:use-module (guix build-system gnu)
#:use-module (guix packages)
#:use-module (guix download)
#:use-module (guix utils)
#:use-module (ice-9 match)
#:export (make-mingw-w64))
(define* (make-mingw-w64 machine
#:key
xgcc
xbinutils
with-winpthreads?)
"Return a mingw-w64 for targeting MACHINE. If XGCC or XBINUTILS is specified,
use that gcc or binutils when cross-compiling. If WITH-WINPTHREADS? is
specified, recurse and return a mingw-w64 with support for winpthreads."
(let* ((triplet (string-append machine "-" "w64-mingw32")))
(package
(name (string-append "mingw-w64" "-" machine
(if with-winpthreads? "-winpthreads" "")))
(version "6.0.0")
(source (origin
(method url-fetch)
(uri (string-append
"https://sourceforge.net/projects/mingw-w64/files/mingw-w64/"
"mingw-w64-release/mingw-w64-v" version ".tar.bz2"))
(sha256
(base32 "1w28mynv500y03h92nh87rgw3fnp82qwnjbxrrzqkmr63q812pl0"))
(patches (search-patches "mingw-w64-6.0.0-gcc.patch"))))
(native-inputs `(("xgcc-core" ,(if xgcc xgcc (cross-gcc triplet)))
("xbinutils" ,(if xbinutils xbinutils (cross-binutils triplet)))
,@(if with-winpthreads?
`(("xlibc" ,(make-mingw-w64 machine
#:xgcc xgcc
#:xbinutils xbinutils)))
'())))
(build-system gnu-build-system)
(search-paths
(list (search-path-specification
(variable "CROSS_C_INCLUDE_PATH")
(files `("include" ,(string-append triplet "/include"))))
(search-path-specification
(variable "CROSS_LIBRARY_PATH")
(files
`("lib" "lib64"
,(string-append triplet "/lib")
,(string-append triplet "/lib64"))))))
(arguments
`(#:configure-flags '(,(string-append "--host=" triplet)
,@(if with-winpthreads?
'("--with-libraries=winpthreads")
'()))
#:phases
(modify-phases %standard-phases
(add-before 'configure 'setenv
(lambda* (#:key inputs #:allow-other-keys)
(let ((xgcc-core (assoc-ref inputs "xgcc-core"))
(mingw-headers (string-append (getcwd) "/mingw-w64-headers")))
(setenv "CPP"
(string-append xgcc-core ,(string-append "/bin/" triplet "-cpp")))
(setenv "CROSS_C_INCLUDE_PATH"
(string-append
mingw-headers
":" mingw-headers "/include"
":" mingw-headers "/crt"
":" mingw-headers "/defaults/include"
":" mingw-headers "/direct-x/include"))
(when ,with-winpthreads?
(let ((xlibc (assoc-ref inputs "xlibc")))
(setenv "CROSS_LIBRARY_PATH"
(string-append
xlibc "/lib" ":"
xlibc "/" ,triplet "/lib"))))))))
#:make-flags (list "DEFS=-DHAVE_CONFIG_H -D__MINGW_HAS_DXSDK=1")
#:tests? #f ; compiles and includes glibc headers
#:strip-binaries? #f))
(home-page "https://mingw-w64.org")
(synopsis "Minimalist GNU for Windows")
(description
"Minimalist GNU for Windows (@dfn{MinGW}) is a complete software
development environment for creating native Microsoft Windows applications.
It includes a set of Windows-specific header files and static import libraries
which enable the use of the Windows API. It does not rely on any third-party C
runtime dynamic-link libraries (@dfn{DLL}s).
Mingw-w64 is an advancement of the original mingw.org project and provides
several new APIs such as DirectX and DDK, and 64-bit support.")
(license license:fdl1.3+))))
(define-public mingw-w64-i686
(make-mingw-w64 "i686"))
(define-public mingw-w64-x86_64
(make-mingw-w64 "x86_64"))
(define-public mingw-w64-i686-winpthreads
(make-mingw-w64 "i686"
#:with-winpthreads? #t))
(define-public mingw-w64-x86_64-winpthreads
(make-mingw-w64 "x86_64"
#:with-winpthreads? #t))
(define-public mingw-w64 mingw-w64-i686)