[jackhill/guix/guix.git] / gnu / packages / firmware.scm

;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2014, 2015, 2016 Ludovic Courtès <ludo@gnu.org>
;;; Copyright © 2016 Eric Bavier <bavier@member.fsf.org>
;;; Copyright © 2017 David Craven <david@craven.ch>
;;; Copyright © 2017 Efraim Flashner <efraim@flashner.co.il>
;;;
;;; 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 firmware)
  #:use-module ((guix licenses) #:prefix license:)
  #:use-module (guix packages)
  #:use-module (guix download)
  #:use-module (guix git-download)
  #:use-module (guix build-system gnu)
  #:use-module (gnu packages)
  #:use-module (gnu packages admin)
  #:use-module (gnu packages assembly)
  #:use-module (gnu packages bison)
  #:use-module (gnu packages cmake)
  #:use-module (gnu packages cross-base)
  #:use-module (gnu packages flex)
  #:use-module (gnu packages linux)
  #:use-module (gnu packages perl)
  #:use-module (gnu packages python))

(define-public ath9k-htc-firmware
  (package
    (name "ath9k-htc-firmware")
    (version "1.4.0")
    (source (origin
              (method git-fetch)
              (uri (git-reference
                    (url "https://github.com/qca/open-ath9k-htc-firmware.git")
                    (commit version)))
              (sha256
               (base32
                "16jbj8avg5jkgvq5lxm0hdxxn4c3zn7fx8b4nxllvr024apk9w23"))
              (file-name (string-append name "-" version "-checkout"))
              (patches (search-patches "ath9k-htc-firmware-objcopy.patch"))))
    (build-system gnu-build-system)
    (arguments
     '(#:phases
       (modify-phases %standard-phases
         (add-before 'configure 'pre-configure
           (lambda* (#:key inputs #:allow-other-keys)
             (chdir "target_firmware")

             ;; 'configure' is a simple script that runs 'cmake' with
             ;; the right flags.
             (substitute* "configure"
               (("^TOOLCHAIN=.*$")
                (string-append "TOOLCHAIN="
                               (assoc-ref inputs "cross-gcc")
                               "\n")))
             #t))
         (replace 'install
           (lambda* (#:key outputs #:allow-other-keys)
             (let* ((out    (assoc-ref outputs "out"))
                    (fw-dir (string-append out "/lib/firmware")))
               (mkdir-p fw-dir)
               (for-each (lambda (file)
                           (copy-file file
                                      (string-append fw-dir "/"
                                                     (basename file))))
                         (find-files "." "\\.fw$"))
              #t))))
       #:tests? #f))

    ;; The firmware is cross-compiled using a "bare bones" compiler (no libc.)
    ;; Use our own tool chain for that.
    (native-inputs `(("cross-gcc" ,(cross-gcc "xtensa-elf"))
                     ("cross-binutils" ,(cross-binutils "xtensa-elf"))
                     ("cmake" ,cmake)
                     ("perl" ,perl)))
    (home-page "http://wireless.kernel.org/en/users/Drivers/ath9k_htc")
    (synopsis "Firmware for the Atheros AR7010 and AR9271 USB 802.11n NICs")
    (description
     "This is the firmware for the Qualcomm Atheros AR7010 and AR9271 USB
802.11n NICs (aka Wi-Fi USB dongles).  It is used by the ath9k driver of
Linux-libre.")
    (license (license:non-copyleft "http://directory.fsf.org/wiki/License:ClearBSD"))))

(define-public b43-tools
  (let ((commit "8dce53297966b31b6c70a7a03c2433978dd9f288")
        (rev "1"))
    (package
      (name "b43-tools")
      (version (string-append "20140625-" rev "." (string-take commit 7)))
      (source
       (origin
         (method git-fetch)
         (uri (git-reference
               (url "http://git.bues.ch/git/b43-tools.git")
               (commit commit)))
         (file-name (string-append name "-" version "-checkout"))
         (sha256
          (base32
           "08k7sdr9jagm43r2zv4h03j86klhkblpk73p12444a3vzg1gy1lv"))))
      (build-system gnu-build-system)
      (native-inputs
       `(("flex" ,flex)
         ("bison" ,bison)))
      (arguments
       `(#:modules ((srfi srfi-1)
                    (guix build gnu-build-system)
                    (guix build utils))
         #:tests? #f                    ;no tests
         #:phases
         (let ((subdirs '("assembler" "disassembler")))
           (modify-phases %standard-phases
             (delete 'configure)
             (add-before 'build 'patch-/bin/true
               (lambda _
                 (substitute* (find-files "." "Makefile")
                   (("/bin/true") ":"))
                 #t))
             (replace 'build
               (lambda _
                 (every (lambda (dir)
                          (zero? (system* "make" "-C" dir "CC=gcc")))
                        subdirs)))
             (replace 'install
               (lambda* (#:key outputs #:allow-other-keys)
                 (let ((out (assoc-ref outputs "out")))
                   (mkdir-p (string-append out "/bin"))
                   (every (lambda (dir)
                            (zero?
                             (system* "make" "-C" dir
                                      (string-append "PREFIX=" out)
                                      "install")))
                          subdirs))))))))
      (home-page
       "http://bues.ch/cms/hacking/misc.html#linux_b43_driver_firmware_tools")
      (synopsis "Collection of tools for the b43 wireless driver")
      (description
       "The b43 firmware tools is a collection of firmware extractor,
assembler, disassembler, and debugging tools for the Linux kernel b43 wireless
driver.")
      (license license:gpl2))))

(define-public openfwwf-firmware
  (package
    (name "openfwwf-firmware")
    (version "5.2")
    (source
     (origin
       (method url-fetch)
       (uri (string-append "http://netweb.ing.unibs.it/~openfwwf/firmware/"
                           "openfwwf-" version ".tar.gz"))
       (sha256
        (base32
         "1p60gdi7w88s7qw82d3g9v7mk887mhvidf4l5q5hh09j10h37q4x"))))
    (build-system gnu-build-system)
    (native-inputs
     `(("b43-tools" ,b43-tools)))
    (arguments
     `(#:make-flags (list (string-append "PREFIX="
                                         (assoc-ref %outputs "out")
                                         "/lib/firmware/b43-open"))
       #:tests? #f                      ;no tests
       #:phases (modify-phases %standard-phases
                  (delete 'configure))))
    (home-page "http://netweb.ing.unibs.it/~openfwwf/")
    (synopsis "Firmware for BCM43xx devices")
    (description
     "This is firmware from Open FirmWare for WiFi networks (OpenFWWF) for the
Broadcom/AirForce chipset BCM43xx with Wireless-Core Revision 5.  It is used
by the b43-open driver of Linux-libre.")
    (license license:gpl2)))

(define-public seabios
  (package
    (name "seabios")
    (version "1.10.1")
    (source (origin
              (method url-fetch)
              (uri (string-append "https://code.coreboot.org/p/seabios/downloads/get/"
                                  "seabios-" version ".tar.gz"))
              (sha256
               (base32
                "1jyjl719drnl1v0gf0l5q6qjjmkyqcqkka6s28dfdi0yqsxdsqsh"))))
    (build-system gnu-build-system)
    (native-inputs
     `(("python-2" ,python-2)))
    (arguments
     `(#:tests? #f ; No check target.
       #:phases
       (modify-phases %standard-phases
         (replace 'configure
           (lambda _
             (setenv "CC" "gcc")
             #t))
         (replace 'install
           (lambda* (#:key outputs #:allow-other-keys)
             (let* ((out (assoc-ref outputs "out"))
                    (fmw (string-append out "/share/firmware")))
               (mkdir-p fmw)
               (copy-file "out/bios.bin" (string-append fmw "/bios.bin"))))))))
    (home-page "https://www.seabios.org/SeaBIOS")
    (synopsis "x86 BIOS implementation")
    (description "SeaBIOS is an implementation of a 16bit x86 BIOS.  SeaBIOS
can run in an emulator or it can run natively on X86 hardware with the use of
coreboot.")
    ;; Dual licensed.
    (license (list license:gpl3+ license:lgpl3+
                   ;; src/fw/acpi-dsdt.dsl is lgpl2
                   license:lgpl2.1
                   ;; src/fw/lzmadecode.c and src/fw/lzmadecode.h are lgpl3+ and
                   ;; cpl with a linking exception.
                   license:cpl1.0))))

;; OVMF is part of the edk2 source tree.
(define edk2-commit "13a50a6fe1dcfa6600c38456ee24e0f9ecf51b5f")
(define edk2-version (git-version "20170116" "1" edk2-commit))
(define edk2-origin
  (origin
    (method git-fetch)
    (uri (git-reference
          (url "https://github.com/tianocore/edk2")
          (commit edk2-commit)))
    (file-name (git-file-name "edk2" edk2-version))
    (sha256
     (base32
      "1gy2332kdqk8bjzpcsripx10896rbvgl0ic7r344kmpiwdgm948b"))))

(define-public ovmf
  (package
    (name "ovmf")
    (version edk2-version)
    (source edk2-origin)
    (build-system gnu-build-system)
    (native-inputs
     `(("acpica" ,acpica)
       ("nasm" ,nasm)
       ("python-2" ,python-2)
       ("util-linux" ,util-linux)))
    (arguments
     `(#:tests? #f ; No check target.
       #:phases
       (modify-phases %standard-phases
         (replace 'configure
           (lambda _
             (let* ((cwd (getcwd))
                    (tools (string-append cwd "/BaseTools"))
                    (bin (string-append tools "/BinWrappers/PosixLike")))
               (setenv "WORKSPACE" cwd)
               (setenv "EDK_TOOLS_PATH" tools)
               (setenv "PATH" (string-append (getenv "PATH") ":" bin))
               (system* "bash" "edksetup.sh" "BaseTools")
               (substitute* "Conf/target.txt"
                 (("^TARGET[ ]*=.*$") "TARGET = RELEASE\n")
                 (("^TOOL_CHAIN_TAG[ ]*=.*$") "TOOL_CHAIN_TAG = GCC49\n")
                 (("^MAX_CONCURRENT_THREAD_NUMBER[ ]*=.*$")
                  (format #f "MAX_CONCURRENT_THREAD_NUMBER = ~a~%"
                          (number->string (parallel-job-count)))))
               ;; Build build support.
               (setenv "BUILD_CC" "gcc")
               (zero? (system* "make" "-C" (string-append tools "/Source/C"))))))
         (add-after 'build 'build-ia32
           (lambda _
             (substitute* "Conf/target.txt"
               (("^TARGET_ARCH[ ]*=.*$") "TARGET_ARCH = IA32\n")
               (("^ACTIVE_PLATFORM[ ]*=.*$")
                "ACTIVE_PLATFORM = OvmfPkg/OvmfPkgIa32.dsc\n"))
             (zero? (system* "build"))))
         ,@(if (string=? "x86_64-linux" (%current-system))
             '((add-after 'build 'build-x64
                (lambda _
                  (substitute* "Conf/target.txt"
                    (("^TARGET_ARCH[ ]*=.*$") "TARGET_ARCH = X64\n")
                    (("^ACTIVE_PLATFORM[ ]*=.*$")
                     "ACTIVE_PLATFORM = OvmfPkg/OvmfPkgX64.dsc\n"))
                  (zero? (system* "build")))))
             '())
         (delete 'build)
         (replace 'install
           (lambda* (#:key outputs #:allow-other-keys)
             (let* ((out (assoc-ref outputs "out"))
                    (fmw (string-append out "/share/firmware")))
               (mkdir-p fmw)
               (copy-file "Build/OvmfIa32/RELEASE_GCC49/FV/OVMF.fd"
                          (string-append fmw "/ovmf_ia32.bin"))
               ,@(if (string=? "x86_64-linux" (%current-system))
                   '((copy-file "Build/OvmfX64/RELEASE_GCC49/FV/OVMF.fd"
                                (string-append fmw "/ovmf_x64.bin")))
                   '()))
             #t)))))
    (supported-systems '("x86_64-linux" "i686-linux"))
    (home-page "http://www.tianocore.org")
    (synopsis "UEFI firmware for QEMU")
    (description "OVMF is an EDK II based project to enable UEFI support for
Virtual Machines.  OVMF contains a sample UEFI firmware for QEMU and KVM.")
    (license (list license:expat
                   license:bsd-2 license:bsd-3 license:bsd-4))))
Commit	Line	Data
4902c3ec	1	;;; GNU Guix --- Functional package management for GNU
bd2e1a8c	2	;;; Copyright © 2014, 2015, 2016 Ludovic Courtès <ludo@gnu.org>
e36a67c9	3	;;; Copyright © 2016 Eric Bavier <bavier@member.fsf.org>
ce03b453	4	;;; Copyright © 2017 David Craven <david@craven.ch>
2eb95ade	5	;;; Copyright © 2017 Efraim Flashner <efraim@flashner.co.il>
4902c3ec LC	6	;;;
	7	;;; This file is part of GNU Guix.
	8	;;;
	9	;;; GNU Guix is free software; you can redistribute it and/or modify it
	10	;;; under the terms of the GNU General Public License as published by
	11	;;; the Free Software Foundation; either version 3 of the License, or (at
	12	;;; your option) any later version.
	13	;;;
	14	;;; GNU Guix is distributed in the hope that it will be useful, but
	15	;;; WITHOUT ANY WARRANTY; without even the implied warranty of
	16	;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	17	;;; GNU General Public License for more details.
	18	;;;
	19	;;; You should have received a copy of the GNU General Public License
	20	;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
	21
	22	(define-module (gnu packages firmware)
ce03b453	23	#:use-module ((guix licenses) #:prefix license:)
4902c3ec	24	#:use-module (guix packages)
e36a67c9	25	#:use-module (guix download)
4902c3ec LC	26	#:use-module (guix git-download)
	27	#:use-module (guix build-system gnu)
	28	#:use-module (gnu packages)
a5bc3dfe DC	29	#:use-module (gnu packages admin)
a5bc3dfe DC	30	#:use-module (gnu packages assembly)
e36a67c9	31	#:use-module (gnu packages bison)
4902c3ec LC	32	#:use-module (gnu packages cmake)
4902c3ec LC	33	#:use-module (gnu packages cross-base)
e36a67c9	34	#:use-module (gnu packages flex)
a5bc3dfe	35	#:use-module (gnu packages linux)
1b533bad DC	36	#:use-module (gnu packages perl)
1b533bad DC	37	#:use-module (gnu packages python))
4902c3ec LC	38
	39	(define-public ath9k-htc-firmware
	40	(package
	41	(name "ath9k-htc-firmware")
7c473310	42	(version "1.4.0")
4902c3ec LC	43	(source (origin
	44	(method git-fetch)
	45	(uri (git-reference
	46	(url "https://github.com/qca/open-ath9k-htc-firmware.git")
	47	(commit version)))
	48	(sha256
	49	(base32
7c473310	50	"16jbj8avg5jkgvq5lxm0hdxxn4c3zn7fx8b4nxllvr024apk9w23"))
821f4dc2	51	(file-name (string-append name "-" version "-checkout"))
fc1adab1	52	(patches (search-patches "ath9k-htc-firmware-objcopy.patch"))))
4902c3ec LC	53	(build-system gnu-build-system)
4902c3ec LC	54	(arguments
dc1d3cde KK	55	'(#:phases
	56	(modify-phases %standard-phases
	57	(add-before 'configure 'pre-configure
	58	(lambda* (#:key inputs #:allow-other-keys)
	59	(chdir "target_firmware")
4902c3ec	60
dc1d3cde KK	61	;; 'configure' is a simple script that runs 'cmake' with
	62	;; the right flags.
	63	(substitute* "configure"
	64	(("^TOOLCHAIN=.*$")
	65	(string-append "TOOLCHAIN="
	66	(assoc-ref inputs "cross-gcc")
	67	"\n")))
	68	#t))
	69	(replace 'install
	70	(lambda* (#:key outputs #:allow-other-keys)
	71	(let* ((out (assoc-ref outputs "out"))
	72	(fw-dir (string-append out "/lib/firmware")))
	73	(mkdir-p fw-dir)
	74	(for-each (lambda (file)
	75	(copy-file file
	76	(string-append fw-dir "/"
	77	(basename file))))
	78	(find-files "." "\\.fw$"))
	79	#t))))
4902c3ec LC	80	#:tests? #f))
	81
	82	;; The firmware is cross-compiled using a "bare bones" compiler (no libc.)
	83	;; Use our own tool chain for that.
bd2e1a8c	84	(native-inputs `(("cross-gcc" ,(cross-gcc "xtensa-elf"))
4902c3ec LC	85	("cross-binutils" ,(cross-binutils "xtensa-elf"))
	86	("cmake" ,cmake)
	87	("perl" ,perl)))
	88	(home-page "http://wireless.kernel.org/en/users/Drivers/ath9k_htc")
	89	(synopsis "Firmware for the Atheros AR7010 and AR9271 USB 802.11n NICs")
	90	(description
	91	"This is the firmware for the Qualcomm Atheros AR7010 and AR9271 USB
e881752c	92	802.11n NICs (aka Wi-Fi USB dongles). It is used by the ath9k driver of
4902c3ec	93	Linux-libre.")
ce03b453	94	(license (license:non-copyleft "http://directory.fsf.org/wiki/License:ClearBSD"))))
e36a67c9 EB	95
	96	(define-public b43-tools
	97	(let ((commit "8dce53297966b31b6c70a7a03c2433978dd9f288")
	98	(rev "1"))
	99	(package
	100	(name "b43-tools")
	101	(version (string-append "20140625-" rev "." (string-take commit 7)))
	102	(source
	103	(origin
	104	(method git-fetch)
	105	(uri (git-reference
	106	(url "http://git.bues.ch/git/b43-tools.git")
	107	(commit commit)))
	108	(file-name (string-append name "-" version "-checkout"))
	109	(sha256
	110	(base32
	111	"08k7sdr9jagm43r2zv4h03j86klhkblpk73p12444a3vzg1gy1lv"))))
	112	(build-system gnu-build-system)
	113	(native-inputs
	114	`(("flex" ,flex)
	115	("bison" ,bison)))
	116	(arguments
	117	`(#:modules ((srfi srfi-1)
	118	(guix build gnu-build-system)
	119	(guix build utils))
	120	#:tests? #f ;no tests
	121	#:phases
	122	(let ((subdirs '("assembler" "disassembler")))
	123	(modify-phases %standard-phases
	124	(delete 'configure)
	125	(add-before 'build 'patch-/bin/true
	126	(lambda _
	127	(substitute* (find-files "." "Makefile")
	128	(("/bin/true") ":"))
	129	#t))
	130	(replace 'build
	131	(lambda _
	132	(every (lambda (dir)
	133	(zero? (system* "make" "-C" dir "CC=gcc")))
	134	subdirs)))
	135	(replace 'install
	136	(lambda* (#:key outputs #:allow-other-keys)
	137	(let ((out (assoc-ref outputs "out")))
	138	(mkdir-p (string-append out "/bin"))
	139	(every (lambda (dir)
	140	(zero?
	141	(system* "make" "-C" dir
	142	(string-append "PREFIX=" out)
	143	"install")))
	144	subdirs))))))))
	145	(home-page
	146	"http://bues.ch/cms/hacking/misc.html#linux_b43_driver_firmware_tools")
	147	(synopsis "Collection of tools for the b43 wireless driver")
	148	(description
	149	"The b43 firmware tools is a collection of firmware extractor,
	150	assembler, disassembler, and debugging tools for the Linux kernel b43 wireless
	151	driver.")
ce03b453	152	(license license:gpl2))))
e36a67c9 EB	153
	154	(define-public openfwwf-firmware
	155	(package
	156	(name "openfwwf-firmware")
	157	(version "5.2")
	158	(source
	159	(origin
	160	(method url-fetch)
	161	(uri (string-append "http://netweb.ing.unibs.it/~openfwwf/firmware/"
	162	"openfwwf-" version ".tar.gz"))
	163	(sha256
	164	(base32
	165	"1p60gdi7w88s7qw82d3g9v7mk887mhvidf4l5q5hh09j10h37q4x"))))
	166	(build-system gnu-build-system)
	167	(native-inputs
	168	`(("b43-tools" ,b43-tools)))
	169	(arguments
	170	`(#:make-flags (list (string-append "PREFIX="
	171	(assoc-ref %outputs "out")
	172	"/lib/firmware/b43-open"))
	173	#:tests? #f ;no tests
	174	#:phases (modify-phases %standard-phases
	175	(delete 'configure))))
	176	(home-page "http://netweb.ing.unibs.it/~openfwwf/")
	177	(synopsis "Firmware for BCM43xx devices")
	178	(description
	179	"This is firmware from Open FirmWare for WiFi networks (OpenFWWF) for the
	180	Broadcom/AirForce chipset BCM43xx with Wireless-Core Revision 5. It is used
	181	by the b43-open driver of Linux-libre.")
ce03b453	182	(license license:gpl2)))
1b533bad DC	183
	184	(define-public seabios
	185	(package
	186	(name "seabios")
	187	(version "1.10.1")
	188	(source (origin
	189	(method url-fetch)
	190	(uri (string-append "https://code.coreboot.org/p/seabios/downloads/get/"
	191	"seabios-" version ".tar.gz"))
	192	(sha256
	193	(base32
	194	"1jyjl719drnl1v0gf0l5q6qjjmkyqcqkka6s28dfdi0yqsxdsqsh"))))
	195	(build-system gnu-build-system)
	196	(native-inputs
	197	`(("python-2" ,python-2)))
	198	(arguments
	199	`(#:tests? #f ; No check target.
	200	#:phases
	201	(modify-phases %standard-phases
	202	(replace 'configure
	203	(lambda _
	204	(setenv "CC" "gcc")
	205	#t))
	206	(replace 'install
	207	(lambda* (#:key outputs #:allow-other-keys)
	208	(let* ((out (assoc-ref outputs "out"))
	209	(fmw (string-append out "/share/firmware")))
	210	(mkdir-p fmw)
	211	(copy-file "out/bios.bin" (string-append fmw "/bios.bin"))))))))
	212	(home-page "https://www.seabios.org/SeaBIOS")
	213	(synopsis "x86 BIOS implementation")
5a80c15c RW	214	(description "SeaBIOS is an implementation of a 16bit x86 BIOS. SeaBIOS
	215	can run in an emulator or it can run natively on X86 hardware with the use of
	216	coreboot.")
1b533bad DC	217	;; Dual licensed.
	218	(license (list license:gpl3+ license:lgpl3+
	219	;; src/fw/acpi-dsdt.dsl is lgpl2
	220	license:lgpl2.1
	221	;; src/fw/lzmadecode.c and src/fw/lzmadecode.h are lgpl3+ and
	222	;; cpl with a linking exception.
	223	license:cpl1.0))))
a5bc3dfe DC	224
	225	;; OVMF is part of the edk2 source tree.
	226	(define edk2-commit "13a50a6fe1dcfa6600c38456ee24e0f9ecf51b5f")
	227	(define edk2-version (git-version "20170116" "1" edk2-commit))
	228	(define edk2-origin
	229	(origin
	230	(method git-fetch)
	231	(uri (git-reference
	232	(url "https://github.com/tianocore/edk2")
	233	(commit edk2-commit)))
	234	(file-name (git-file-name "edk2" edk2-version))
	235	(sha256
	236	(base32
	237	"1gy2332kdqk8bjzpcsripx10896rbvgl0ic7r344kmpiwdgm948b"))))
	238
	239	(define-public ovmf
	240	(package
	241	(name "ovmf")
	242	(version edk2-version)
	243	(source edk2-origin)
	244	(build-system gnu-build-system)
	245	(native-inputs
	246	`(("acpica" ,acpica)
	247	("nasm" ,nasm)
	248	("python-2" ,python-2)
	249	("util-linux" ,util-linux)))
	250	(arguments
	251	`(#:tests? #f ; No check target.
	252	#:phases
	253	(modify-phases %standard-phases
	254	(replace 'configure
	255	(lambda _
	256	(let* ((cwd (getcwd))
	257	(tools (string-append cwd "/BaseTools"))
	258	(bin (string-append tools "/BinWrappers/PosixLike")))
	259	(setenv "WORKSPACE" cwd)
	260	(setenv "EDK_TOOLS_PATH" tools)
	261	(setenv "PATH" (string-append (getenv "PATH") ":" bin))
	262	(system* "bash" "edksetup.sh" "BaseTools")
	263	(substitute* "Conf/target.txt"
	264	(("^TARGET[ ]=.$") "TARGET = RELEASE\n")
	265	(("^TOOL_CHAIN_TAG[ ]=.$") "TOOL_CHAIN_TAG = GCC49\n")
	266	(("^MAX_CONCURRENT_THREAD_NUMBER[ ]=.$")
	267	(format #f "MAX_CONCURRENT_THREAD_NUMBER = ~a~%"
	268	(number->string (parallel-job-count)))))
	269	;; Build build support.
	270	(setenv "BUILD_CC" "gcc")
	271	(zero? (system* "make" "-C" (string-append tools "/Source/C"))))))
	272	(add-after 'build 'build-ia32
	273	(lambda _
	274	(substitute* "Conf/target.txt"
	275	(("^TARGET_ARCH[ ]=.$") "TARGET_ARCH = IA32\n")
	276	(("^ACTIVE_PLATFORM[ ]=.$")
	277	"ACTIVE_PLATFORM = OvmfPkg/OvmfPkgIa32.dsc\n"))
	278	(zero? (system* "build"))))
2eb95ade	279	,@(if (string=? "x86_64-linux" (%current-system))
bfba1269 EF	280	'((add-after 'build 'build-x64
	281	(lambda _
	282	(substitute* "Conf/target.txt"
	283	(("^TARGET_ARCH[ ]=.$") "TARGET_ARCH = X64\n")
	284	(("^ACTIVE_PLATFORM[ ]=.$")
	285	"ACTIVE_PLATFORM = OvmfPkg/OvmfPkgX64.dsc\n"))
	286	(zero? (system* "build")))))
2eb95ade	287	'())
a5bc3dfe DC	288	(delete 'build)
	289	(replace 'install
	290	(lambda* (#:key outputs #:allow-other-keys)
	291	(let* ((out (assoc-ref outputs "out"))
	292	(fmw (string-append out "/share/firmware")))
	293	(mkdir-p fmw)
	294	(copy-file "Build/OvmfIa32/RELEASE_GCC49/FV/OVMF.fd"
	295	(string-append fmw "/ovmf_ia32.bin"))
2eb95ade EF	296	,@(if (string=? "x86_64-linux" (%current-system))
	297	'((copy-file "Build/OvmfX64/RELEASE_GCC49/FV/OVMF.fd"
	298	(string-append fmw "/ovmf_x64.bin")))
	299	'()))
a5bc3dfe DC	300	#t)))))
	301	(supported-systems '("x86_64-linux" "i686-linux"))
	302	(home-page "http://www.tianocore.org")
	303	(synopsis "UEFI firmware for QEMU")
	304	(description "OVMF is an EDK II based project to enable UEFI support for
	305	Virtual Machines. OVMF contains a sample UEFI firmware for QEMU and KVM.")
	306	(license (list license:expat
	307	license:bsd-2 license:bsd-3 license:bsd-4))))