From: Chris Packham <judge.packham@gmail.com>
To: buildroot@busybox.net
Subject: [Buildroot] [PATCHv3] micropython: new package
Date: Wed, 16 Sep 2015 10:49:52 +1200 [thread overview]
Message-ID: <1442357392-17531-1-git-send-email-judge.packham@gmail.com> (raw)
In-Reply-To: <CAFOYHZBmchw4SpcVDLGnM4TfYrsSHN2-OHRHQyR=FpHXziYu=w@mail.gmail.com>
Micro Python is a lean and fast implementation of the Python 3
programming language that is optimised to run on a microcontroller.
Signed-off-by: Chris Packham <judge.packham@gmail.com>
---
Hi Buildroot,
Thought you might be interested in mircopython a minimal python 3
implementation. It's designed for micro controllers but is also well suited
to other general purpose embedded CPUs.
Cheers,
Chris
Changes since v1:
- Add dependency on host-pkgconf.
- Use $(TARGET_MAKE_ENV) in make invocation for micropython
(micropython-lib doesn't need it because it doesn't use anything setup by
it).
- Override PREFIX to install to /usr/bin instead of /usr/local/bin
- Update/add some comments.
Changes since v2:
- Use $(TARGET_MAKE_ENV) in micropython-lib for consistency
- Update LICENSE for micropython-lib (thanks to Vincent for the shell
snippet that saved me having to check them manually).
- Add patch to take the version number from the package instead of from the
buildroot git repository.
package/Config.in | 2 ++
package/micropython-lib/Config.in | 7 +++++++
package/micropython-lib/micropython-lib.mk | 17 +++++++++++++++++
package/micropython/0001-fix-version.patch | 14 ++++++++++++++
package/micropython/Config.in | 8 ++++++++
package/micropython/micropython.mk | 27 +++++++++++++++++++++++++++
6 files changed, 75 insertions(+)
create mode 100644 package/micropython-lib/Config.in
create mode 100644 package/micropython-lib/micropython-lib.mk
create mode 100644 package/micropython/0001-fix-version.patch
create mode 100644 package/micropython/Config.in
create mode 100644 package/micropython/micropython.mk
diff --git a/package/Config.in b/package/Config.in
index fc35f12..986fe16 100644
--- a/package/Config.in
+++ b/package/Config.in
@@ -509,6 +509,8 @@ menu "Lua libraries/modules"
endmenu
endif
source "package/lutok/Config.in"
+ source "package/micropython/Config.in"
+ source "package/micropython-lib/Config.in"
source "package/moarvm/Config.in"
source "package/mono/Config.in"
if BR2_PACKAGE_MONO
diff --git a/package/micropython-lib/Config.in b/package/micropython-lib/Config.in
new file mode 100644
index 0000000..a7e017b
--- /dev/null
+++ b/package/micropython-lib/Config.in
@@ -0,0 +1,7 @@
+config BR2_PACKAGE_MICROPYTHON_LIB
+ bool "micropython-lib"
+ depends on BR2_PACKAGE_MICROPYTHON
+ help
+ Core Python libraries ported to MicroPython.
+
+ http://micropython.org
diff --git a/package/micropython-lib/micropython-lib.mk b/package/micropython-lib/micropython-lib.mk
new file mode 100644
index 0000000..4445306
--- /dev/null
+++ b/package/micropython-lib/micropython-lib.mk
@@ -0,0 +1,17 @@
+################################################################################
+#
+# micropython-lib
+#
+################################################################################
+MICROPYTHON_LIB_VERSION = v0.5
+MICROPYTHON_LIB_SITE = $(call github,micropython,micropython-lib,$(MICROPYTHON_LIB_VERSION))
+MICROPYTHON_LIB_LICENSE = Python software foundation license v2 (some modules), MIT (everything else)
+MICROPYTHON_LIB_LICENSE_FILES = LICENSE
+
+define MICROPYTHON_LIB_INSTALL_TARGET_CMDS
+ $(TARGET_MAKE_ENV) $(MAKE) -C $(@D) \
+ PREFIX=$(TARGET_DIR)/usr/lib/micropython \
+ install
+endef
+
+$(eval $(generic-package))
diff --git a/package/micropython/0001-fix-version.patch b/package/micropython/0001-fix-version.patch
new file mode 100644
index 0000000..e2cad58
--- /dev/null
+++ b/package/micropython/0001-fix-version.patch
@@ -0,0 +1,14 @@
+diff -Naur micropython-v1.4.5-old/py/makeversionhdr.py micropython-v1.4.5/py/makeversionhdr.py
+--- micropython-v1.4.5-old/py/makeversionhdr.py 2015-08-12 00:42:30.000000000 +1200
++++ micropython-v1.4.5/py/makeversionhdr.py 2015-09-16 10:21:06.698962836 +1200
+@@ -70,9 +70,7 @@
+
+ def make_version_header(filename):
+ # Get version info using git, with fallback to docs/conf.py
+- info = get_version_info_from_git()
+- if info is None:
+- info = get_version_info_from_docs_conf()
++ info = get_version_info_from_docs_conf()
+
+ git_tag, git_hash, ver = info
+
diff --git a/package/micropython/Config.in b/package/micropython/Config.in
new file mode 100644
index 0000000..ec47463
--- /dev/null
+++ b/package/micropython/Config.in
@@ -0,0 +1,8 @@
+config BR2_PACKAGE_MICROPYTHON
+ bool "micropython"
+ select BR2_PACKAGE_LIBFFI
+ help
+ Micro Python is a lean and fast implementation of the Python 3
+ programming language that is optimised to run on a microcontroller.
+
+ http://micropython.org
diff --git a/package/micropython/micropython.mk b/package/micropython/micropython.mk
new file mode 100644
index 0000000..75a517d
--- /dev/null
+++ b/package/micropython/micropython.mk
@@ -0,0 +1,27 @@
+################################################################################
+#
+# micropython
+#
+################################################################################
+MICROPYTHON_VERSION = v1.4.5
+MICROPYTHON_SITE = $(call github,micropython,micropython,$(MICROPYTHON_VERSION))
+MICROPYTHON_LICENSE = MIT
+MICROPYTHON_LICENSE_FILES = LICENSE
+MICROPYTHON_DEPENDENCIES = host-pkgconf libffi
+
+# Use fallback implementation for exception handling on architectures that don't
+# have explicit support.
+ifeq ($(BR2_powerpc),y)
+MICROPYTHON_CFLAGS = -DMICROPY_GCREGS_SETJMP=1
+endif
+
+define MICROPYTHON_INSTALL_TARGET_CMDS
+ $(TARGET_MAKE_ENV) $(MAKE) -C $(@D)/unix \
+ CROSS_COMPILE=$(TARGET_CROSS) \
+ DESTDIR=$(TARGET_DIR) \
+ PREFIX=$(TARGET_DIR)/usr \
+ CFLAGS_EXTRA=$(MICROPYTHON_CFLAGS) \
+ install
+endef
+
+$(eval $(generic-package))
--
2.5.0
next prev parent reply other threads:[~2015-09-15 22:49 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-14 10:21 [Buildroot] [PATCH] micropython: new package Chris Packham
2015-09-14 13:06 ` Vicente Olivert Riera
2015-09-14 23:14 ` Chris Packham
2015-09-14 13:40 ` Vicente Olivert Riera
2015-09-14 22:44 ` Chris Packham
2015-09-14 13:58 ` Thomas Petazzoni
2015-09-14 14:12 ` Vicente Olivert Riera
2015-09-14 23:03 ` Chris Packham
2015-09-15 8:24 ` Thomas Petazzoni
2015-09-15 19:49 ` Jörg Krause
2015-09-14 23:01 ` Chris Packham
2015-09-15 8:23 ` Thomas Petazzoni
2015-09-15 0:01 ` [Buildroot] [PATCHv2] " Chris Packham
2015-09-15 10:14 ` Vicente Olivert Riera
2015-09-15 10:19 ` Vicente Olivert Riera
2015-09-15 21:30 ` Chris Packham
2015-09-15 22:03 ` Thomas Petazzoni
2015-09-15 21:54 ` Chris Packham
2015-09-15 22:49 ` Chris Packham [this message]
2015-09-16 6:25 ` [Buildroot] [PATCHv3] " Jerzy Grzegorek
2015-09-16 21:12 ` Thomas Petazzoni
2015-09-16 23:28 ` Chris Packham
2015-09-16 23:29 ` [Buildroot] [PATCH v4 0/2] Micropython package Chris Packham
2015-09-16 23:29 ` [Buildroot] [PATCH v4 1/2] micropython: new package Chris Packham
2015-09-17 8:56 ` Vicente Olivert Riera
2015-09-18 4:54 ` Chris Packham
2015-09-16 23:29 ` [Buildroot] [PATCH v4 2/2] micropython-lib: new packages Chris Packham
2015-09-17 8:56 ` Vicente Olivert Riera
2015-09-17 21:48 ` [Buildroot] [PATCH v4 0/2] Micropython package Thomas Petazzoni
2015-09-18 7:32 ` Thomas Petazzoni
2015-09-18 8:22 ` Chris Packham
2015-09-18 9:19 ` [Buildroot] [PATCH] micropython: Set MICROPY_GCREGS_SETJMP=1 for xtensa and sh Chris Packham
2015-09-19 12:00 ` Thomas Petazzoni
2015-09-18 9:29 ` [Buildroot] [PATCH v4 0/2] Micropython package Vicente Olivert Riera
2015-09-18 9:43 ` Chris Packham
2015-09-18 9:51 ` [Buildroot] [PATCH] micropython: Set MPZ_DIG_SIZE=32 for 64 bit targets Chris Packham
2015-09-18 10:02 ` Vicente Olivert Riera
2015-09-19 9:19 ` Chris Packham
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