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gnu: bootstrap: Add support for riscv64-linux.

Browse source 
On 7d93b21ab1
    gnu: glibc-for-bootstrap: Update patch.

Run
    ./pre-inst-env guix build --target=riscv64-linux-gnu bootstrap-tarballs

Producing
    /gnu/store/4hdzva9i0wyyfbgj1lmqc1wkk644pv07-bootstrap-tarballs-0

With guix hash -rx
    1nj0fdgj08bbmfny01mp2blv7c3p2iciqh31zmf04ap5s7ygsqlp

* gnu/packages/bootstrap.scm (%bootstrap-executables): Add entries for
riscv64-linux.
(%bootstrap-guile-hash, %bootstrap-coreutils&co, %bootstrap-binutils,
%bootstrap-glibc, %bootstrap-gcc): Add entry for riscv64-linux.
(raw-build-guile3): New procedure.
(make-raw-bag): Use raw-build-guile3 for riscv64-linux.
* guix/packages.scm (%supported-systems): Add riscv64-linux.
(%cuirass-supported-systems): Remove riscv64-linux.
* guix/utils.scm (target-64bit?): Add riscv64-linux.
* m4/guix.m4: Add riscv64-linux as a supported system.
* doc/guix.texi (GNU Distribution): Add riscv64-linux.
This commit is contained in:
Efraim Flashner 2021-06-12 23:23:43 +03:00
parent b0822c918e
commit 03b45230d4
No known key found for this signature in database
GPG key ID: 41AAE7DCCA3D8351
6 changed files with 127 additions and 9 deletions
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14
doc/guix.texi
View file

@ -33,7 +33,7 @@ Copyright @copyright{} 2015, 2016, 2017, 2019, 2020, 2021 Leo Famulari@*
Copyright @copyright{} 2015, 2016, 2017, 2018, 2019, 2020, 2021 Ricardo Wurmus@*
Copyright @copyright{} 2016 Ben Woodcroft@*
Copyright @copyright{} 2016, 2017, 2018, 2021 Chris Marusich@*
Copyright @copyright{} 2016, 2017, 2018, 2019, 2020, 2021 Efraim Flashner@*
Copyright @copyright{} 2016, 2017, 2018, 2019, 2020, 2021, 2022 Efraim Flashner@*
Copyright @copyright{} 2016 John Darrington@*
Copyright @copyright{} 2016, 2017 Nikita Gillmann@*
Copyright @copyright{} 2016, 2017, 2018, 2019, 2020 Jan Nieuwenhuizen@*
@ -564,6 +564,15 @@ build (@pxref{Tracking Bugs and Patches}). That said, the Guix
community is actively working on improving this support, and now is a
great time to try it and get involved!
@item riscv64-linux
little-endian 64-bit RISC-V processors, specifically RV64GC, and
Linux-Libre kernel. This playform is available as a "technology preview":
although it is supported, substitutes are not yet available from the
build farm (@pxref{Substitutes}), and some packages may fail to build
(@pxref{Tracking Bugs and Patches}). That said, the Guix community is
actively working on improving this support, and now is a great time to
try it and get involved!
@end table
With Guix@tie{}System, you @emph{declare} all aspects of the operating system
@ -575,7 +584,8 @@ Manual}), the well-known GNU utilities and tool chain, as well as the
graphical environment or system services of your choice.
Guix System is available on all the above platforms except
@code{mips64el-linux} and @code{powerpc64le-linux}.
@code{mips64el-linux}, @code{powerpc-linux}, @code{powerpc64le-linux} and
@code{riscv64-linux}.
@noindent
For information on porting to other architectures or kernels,

112
gnu/packages/bootstrap.scm
View file

@ -144,7 +144,16 @@ (define %bootstrap-executables
("tar"
,(base32 "150c8948cz8r208g6qgn2dn4f4zs5kpgbpbg6bwag6yw42rapw2l"))
("xz"
,(base32 "0v5738idy9pqzcbrjdpxi5c6qs5m78zrpsydmrpx5cfcfzbkxzjh")))))
,(base32 "0v5738idy9pqzcbrjdpxi5c6qs5m78zrpsydmrpx5cfcfzbkxzjh")))
("riscv64-linux"
("bash"
,(base32 "0almlf73k6hbm495kzf4bw1rzsg5qddn7z2rf5l3d1xcapac2hj3"))
("mkdir"
,(base32 "0rg1amdcqfkplcy1608jignl8jq0wqzfkp430mwik3f62959gya6"))
("tar"
,(base32 "17d3x27qhiwk7h6ns0xrvbrq0frxz89mjjh2cdwx2rraq5x6wffm"))
("xz"
,(base32 "0nxn75xf386vdq3igmgm8gnyk4h4x0cm8jv71vlb2jvwxh0cyw1q")))))
(define %bootstrap-executable-base-urls
;; This is where the bootstrap executables come from.
@ -159,6 +168,7 @@ (define (bootstrap-executable-file-name system program)
("powerpc64le-linux" (string-append system "/20210106/" program))
("i586-gnu" (string-append system "/20200326/" program))
("powerpc-linux" (string-append system "/20200923/bin/" program))
("riscv64-linux" (string-append system "/20210725/bin/" program))
(_ (string-append system "/" program
"?id=44f07d1dc6806e97c4e9ee3e6be883cc59dc666e"))))
@ -362,6 +372,8 @@ (define (bootstrap-guile-url-path system)
"/20200326/guile-static-stripped-2.0.14-i586-pc-gnu.tar.xz")
("powerpc64le-linux"
"/20210106/guile-static-stripped-2.0.14-powerpc64le-linux-gnu.tar.xz")
("riscv64-linux"
"/20210725/guile-3.0.2.tar.xz")
(_
"/20131110/guile-2.0.9.tar.xz"))))
@ -383,7 +395,9 @@ (define (bootstrap-guile-hash system)
("i586-gnu"
(base32 "0wgqpsmvg25rnqn49ap7kwd2qxccd8dr4lllzp7i3rjvgav27vac"))
("powerpc-linux"
(base32 "1by2p7s27fbyjzfkcw8h65h4kkqh7d23kv4sgg5jppjn2qx7swq4"))))
(base32 "1by2p7s27fbyjzfkcw8h65h4kkqh7d23kv4sgg5jppjn2qx7swq4"))
("riscv64-linux"
(base32 "12pqmhsbbp7hh9r1bjdl14l3a4q06plpz6dcks9dysb4czay8p9f"))))
(define (bootstrap-guile-origin system)
"Return an <origin> object for the Guile tarball of SYSTEM."
@ -455,6 +469,76 @@ (define (make-guile-wrapper bash guile-real)
GUILE_SYSTEM_COMPILED_PATH=$out/lib/guile/2.0/ccache \
$out/bin/guile -c ~s $out ~a
# Sanity check.
$out/bin/guile --version~%"
(derivation->output-path mkdir)
(derivation->output-path xz)
(derivation->output-path tar)
(object->string wrapper)
(derivation->output-path bash)))))
(raw-derivation name
(derivation->output-path bash) `(,builder)
#:system system
#:inputs (map derivation-input
(list bash mkdir tar xz guile))
#:sources (list builder)
#:env-vars `(("GUILE_TARBALL"
. ,(derivation->output-path guile))))))
(define* (raw-build-guile3 name inputs
#:key outputs system search-paths
#:allow-other-keys)
(define (->store file)
(lower-object (bootstrap-executable file system)
system))
(define (make-guile-wrapper bash guile-real)
;; The following code, run by the bootstrap guile after it is unpacked,
;; creates a wrapper for itself to set its load path. This replaces the
;; previous non-portable method based on reading the /proc/self/exe
;; symlink.
'(begin
(use-modules (ice-9 match))
(match (command-line)
((_ out bash)
(let ((bin-dir (string-append out "/bin"))
(guile (string-append out "/bin/guile"))
(guile-real (string-append out "/bin/.guile-real"))
;; We must avoid using a bare dollar sign in this code,
;; because it would be interpreted by the shell.
(dollar (string (integer->char 36))))
(chmod bin-dir #o755)
(rename-file guile guile-real)
(call-with-output-file guile
(lambda (p)
(format p "\
#!~a
export GUILE_SYSTEM_PATH=~a/share/guile/3.0
export GUILE_SYSTEM_COMPILED_PATH=~a/lib/guile/3.0/ccache
exec -a \"~a0\" ~a \"~a@\"\n"
bash out out dollar guile-real dollar)))
(chmod guile #o555)
(chmod bin-dir #o555))))))
(mlet* %store-monad ((tar (->store "tar"))
(xz (->store "xz"))
(mkdir (->store "mkdir"))
(bash (->store "bash"))
(guile (download-bootstrap-guile system))
(wrapper -> (make-guile-wrapper bash guile))
(builder
(text-file "build-bootstrap-guile.sh"
(format #f "
echo \"unpacking bootstrap Guile to '$out'...\"
~a $out
cd $out
~a -dc < $GUILE_TARBALL | ~a xv
# Use the bootstrap guile to create its own wrapper to set the load path.
GUILE_SYSTEM_PATH=$out/share/guile/3.0 \
GUILE_SYSTEM_COMPILED_PATH=$out/lib/guile/3.0/ccache \
$out/bin/guile -c ~s $out ~a
# Sanity check.
$out/bin/guile --version~%"
(derivation->output-path mkdir)
@ -478,7 +562,9 @@ (define* (make-raw-bag name
(name name)
(system system)
(build-inputs inputs)
(build raw-build)))
(build (cond ((target-riscv64?)
raw-build-guile3)
(else raw-build)))))
(define %bootstrap-guile
;; The Guile used to run the build scripts of the initial derivations.
@ -518,6 +604,8 @@ (define %bootstrap-coreutils&co
"/20200326/static-binaries-0-i586-pc-gnu.tar.xz")
("powerpc-linux"
"/20200923/static-binaries.tar.xz")
("riscv64-linux"
"/20210725/static-binaries.tar.xz")
(_
"/20131110/static-binaries.tar.xz")))
%bootstrap-base-urls))
@ -544,6 +632,9 @@ (define %bootstrap-coreutils&co
("powerpc-linux"
(base32
"0kspxy0yczan2vlih6aa9hailr2inz000fqa0gn5x9d1fxxa5y8m"))
("riscv64-linux"
(base32
"0x0xjlpmyh6rkr51p00gp6pscgl6zjida1rsg8vk3rinyi6rrbkg"))
("mips64el-linux"
(base32
"072y4wyfsj1bs80r6vbybbafy8ya4vfy7qj25dklwk97m6g71753"))))))
@ -596,6 +687,8 @@ (define %bootstrap-binutils
"/20200326/binutils-static-stripped-2.34-i586-pc-gnu.tar.xz")
("powerpc-linux"
"/20200923/binutils-2.35.1.tar.xz")
("riscv64-linux"
"/20210725/binutils-2.34.tar.xz")
(_
"/20131110/binutils-2.23.2.tar.xz")))
%bootstrap-base-urls))
@ -616,6 +709,9 @@ (define %bootstrap-binutils
("powerpc64le-linux"
(base32
"1klxy945c61134mzhqzz2gbk8w0n8jq7arwkrvz78d22ff2q0cwz"))
("riscv64-linux"
(base32
"0n9qf4vbilfmh1lknhw000waakj4q6s50pnjazr5137skm976z5m"))
("i586-gnu"
(base32
"11kykv1kmqc5wln57rs4klaqa13hm952smkc57qcsyss21kfjprs"))
@ -681,6 +777,8 @@ (define %bootstrap-glibc
"/20200326/glibc-stripped-2.31-i586-pc-gnu.tar.xz")
("powerpc-linux"
"/20200923/glibc-2.32.tar.xz")
("riscv64-linux"
"/20210725/glibc-2.31.tar.xz")
(_
"/20131110/glibc-2.18.tar.xz")))
%bootstrap-base-urls))
@ -701,6 +799,9 @@ (define %bootstrap-glibc
("powerpc64le-linux"
(base32
"1a1df6z8gkaq09md3jy94lixnh20599p58p0s856p10xwjaqr1iz"))
("riscv64-linux"
(base32
"0d9x80vm7ca1pd2whcmpm1h14zxpb58kqajlxlwffzm04xfsjnxm"))
("i586-gnu"
(base32
"14ddm10lpbas8bankmn5bcrlqvz1v5dnn1qjzxb19r57vd2w5952"))
@ -782,6 +883,8 @@ (define %bootstrap-gcc
"/20200326/gcc-stripped-5.5.0-i586-pc-gnu.tar.xz")
("powerpc-linux"
"/20200923/gcc-5.5.0.tar.xz")
("riscv64-linux"
"/20210725/gcc-7.5.0.tar.xz")
(_
"/20131110/gcc-4.8.2.tar.xz")))
%bootstrap-base-urls))
@ -802,6 +905,9 @@ (define %bootstrap-gcc
("powerpc64le-linux"
(base32
"151kjsai25vz2s667bgzpisx8f281fpl3n9pxz2yrp9jlnadz3m1"))
("riscv64-linux"
(base32
"1k4mbnb54wj2q37fgshf5dfixixqnhn002vhzvi9pnb57xb9v14d"))
("i586-gnu"
(base32
"1j2zc58wzil71a34h7c70sd68dmqvcscrw3rmn2whq79vd70zvv5"))

1
gnu/packages/commencement.scm
View file

@ -2496,6 +2496,7 @@ (define findutils-boot0
,@(substitute-keyword-arguments (package-arguments findutils)
((#:configure-flags flags ''())
`(append
;; TODO: Figure out exactly with architectures need this.
,(if (target-64bit?)
''("TIME_T_32_BIT_OK=yes")
''())

4
guix/packages.scm
View file

@ -395,7 +395,7 @@ (define %supported-systems
;; This is the list of system types that are supported. By default, we
;; expect all packages to build successfully here.
'("x86_64-linux" "i686-linux" "armhf-linux" "aarch64-linux" "mips64el-linux" "i586-gnu"
"powerpc64le-linux" "powerpc-linux"))
"powerpc64le-linux" "powerpc-linux" "riscv64-linux"))
(define %hurd-systems
;; The GNU/Hurd systems for which support is being developed.
@ -406,7 +406,7 @@ (define %cuirass-supported-systems
;;
;; XXX: MIPS is unavailable in CI:
;; <https://lists.gnu.org/archive/html/guix-devel/2017-03/msg00790.html>.
(fold delete %supported-systems '("mips64el-linux" "powerpc-linux")))
(fold delete %supported-systems '("mips64el-linux" "powerpc-linux" "riscv64-linux")))
(define-inlinable (sanitize-inputs inputs)
"Sanitize INPUTS by turning it into a list of name/package tuples if it's

3
guix/utils.scm
View file

@ -712,7 +712,8 @@ (define* (target-riscv64? #:optional (target (or (%current-target-system)
(define* (target-64bit? #:optional (system (or (%current-target-system)
(%current-system))))
(any (cut string-prefix? <> system) '("x86_64" "aarch64" "mips64" "powerpc64")))
(any (cut string-prefix? <> system) '("x86_64" "aarch64" "mips64"
"powerpc64" "riscv64")))
(define* (cc-for-target #:optional (target (%current-target-system)))
(if target

2
m4/guix.m4
View file

@ -89,7 +89,7 @@ courageous and port the GNU System distribution to it (see
# Currently only Linux-based systems are supported, and only on some
# platforms.
case "$guix_system" in
x86_64-linux|i686-linux|armhf-linux|aarch64-linux|powerpc64le-linux|i586-gnu)
x86_64-linux|i686-linux|armhf-linux|aarch64-linux|powerpc64le-linux|riscv64-linux|i586-gnu)
;;
mips64el-linux|powerpc-linux)
AC_MSG_WARN([building Guix on `$guix_system', which is not supported])