From c8a4e59ac4bafcb06d3f49794aabd11fa0352880 Mon Sep 17 00:00:00 2001
From: Marius Bakke <marius@gnu.org>
Date: Mon, 29 Jun 2020 20:17:42 +0200
Subject: gnu: Python: Support cross-compiling for the Hurd.

* gnu/packages/python.scm (python-3.8): When cross-compiling for Hurd, add
substitution for the configure script.
---
 gnu/packages/python.scm | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'gnu/packages/python.scm')

diff --git a/gnu/packages/python.scm b/gnu/packages/python.scm
index 9469f89bcfd..e2b254bf6fd 100644
--- a/gnu/packages/python.scm
+++ b/gnu/packages/python.scm
@@ -401,6 +401,17 @@ data types.")
           ,@(if (hurd-system?)
                 `((delete 'patch-regen-for-hurd)) ;regen was removed after 3.5.9
                 '())
+          ,@(if (hurd-target?)
+                ;; The build system refuses to cross-compile for unknown targets
+                ;; even though it works fine.  Add GNU/Hurd target.
+                ;; TODO: Make it a patch in a future rebuild cycle.
+                '((add-before 'configure 'support-hurd-cross-compile
+                    (lambda _
+                      (substitute* "configure"
+                        (("\\*-\\*-vxworks.*" all)
+                         (string-append "*-*-gnu)\nac_sys_system=GNU\n;;\n" all)))
+                      #t)))
+                '())
           (add-before 'check 'set-TZDIR
             (lambda* (#:key inputs native-inputs #:allow-other-keys)
               ;; test_email requires the Olson time zone database.
-- 
cgit v1.3


From 399d89b5c8cf60f0ef4f4f5e1699c5d92a51f015 Mon Sep 17 00:00:00 2001
From: Efraim Flashner <efraim@flashner.co.il>
Date: Mon, 13 Jul 2020 15:51:46 +0300
Subject: gnu: micropython: Update to 1.12.

* gnu/packages/python.scm (micropython): Update to 1.12.
[arguments]: Add phase to compile mpy-cross before compiling micropython.
---
 gnu/packages/python.scm | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

(limited to 'gnu/packages/python.scm')

diff --git a/gnu/packages/python.scm b/gnu/packages/python.scm
index e2b254bf6fd..45d72888176 100644
--- a/gnu/packages/python.scm
+++ b/gnu/packages/python.scm
@@ -14,7 +14,7 @@
 ;;; Copyright © 2015, 2016, 2017 Leo Famulari <leo@famulari.name>
 ;;; Copyright © 2015, 2017 Ben Woodcroft <donttrustben@gmail.com>
 ;;; Copyright © 2015, 2016 Erik Edrosa <erik.edrosa@gmail.com>
-;;; Copyright © 2015, 2016, 2017, 2018, 2019 Efraim Flashner <efraim@flashner.co.il>
+;;; Copyright © 2015, 2016, 2017, 2018, 2019, 2020 Efraim Flashner <efraim@flashner.co.il>
 ;;; Copyright © 2015, 2017 Kyle Meyer <kyle@kyleam.com>
 ;;; Copyright © 2015, 2016 Chris Marusich <cmmarusich@gmail.com>
 ;;; Copyright © 2016 Danny Milosavljevic <dannym+a@scratchpost.org>
@@ -589,7 +589,7 @@ instead of @command{python3}.")))
 (define-public micropython
   (package
     (name "micropython")
-    (version "1.11")
+    (version "1.12")
     (source
       (origin
         (method url-fetch)
@@ -598,7 +598,7 @@ instead of @command{python3}.")))
                             "/micropython-" version ".tar.gz"))
         (sha256
          (base32
-          "0px3xhw16rl0l7qifq7jw1gq92wzlnhd17dmszv9m2c3wbzs9p9f"))
+          "1fl1dm2aay23hyqbarnv69qj7z2wljcvkwmvfwfac8yadcv05zcq"))
       (modules '((guix build utils)))
       (snippet
        '(begin
@@ -612,7 +612,11 @@ instead of @command{python3}.")))
     (arguments
      `(#:phases
        (modify-phases %standard-phases
-         (add-before 'build 'prepare-build
+         (add-before 'build 'build-mpy-cross
+           (lambda* (#:key make-flags #:allow-other-keys)
+             (with-directory-excursion "mpy-cross"
+               (apply invoke "make" make-flags))))
+         (add-after 'build-mpy-cross 'prepare-build
            (lambda _
              (chdir "ports/unix")
              ;; see: https://github.com/micropython/micropython/pull/4246
-- 
cgit v1.3