Big initial commit that builds a bundle.

Adds all existing Adafruit MicroPython libraries to the bundle.

.gitignore

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+build

.gitmodules

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+[submodule "micropython"]
+	path = micropython
+	url = https://github.com/adafruit/micropython
+[submodule "libraries/drivers/pca9685"]
+	path = libraries/drivers/pca9685
+	url = git@github.com:adafruit/micropython-adafruit-pca9685.git
+[submodule "libraries/drivers/ssd1306"]
+	path = libraries/drivers/ssd1306
+	url = git@github.com:adafruit/micropython-adafruit-ssd1306.git
+[submodule "libraries/drivers/max7219"]
+	path = libraries/drivers/max7219
+	url = git@github.com:adafruit/micropython-adafruit-max7219.git
+[submodule "libraries/drivers/is31fl3731"]
+	path = libraries/drivers/is31fl3731
+	url = git@github.com:adafruit/micropython-adafruit-is31fl3731.git
+[submodule "libraries/drivers/ht16k33"]
+	path = libraries/drivers/ht16k33
+	url = git@github.com:adafruit/micropython-adafruit-ht16k33.git
+[submodule "libraries/drivers/ads1015"]
+	path = libraries/drivers/ads1015
+	url = git@github.com:adafruit/micropython-adafruit-ads1015.git
+[submodule "libraries/drivers/rgb-display"]
+	path = libraries/drivers/rgb-display
+	url = git@github.com:adafruit/micropython-adafruit-rgb-display.git
+[submodule "libraries/drivers/tsl2561"]
+	path = libraries/drivers/tsl2561
+	url = git@github.com:adafruit/micropython-adafruit-tsl2561.git
+[submodule "libraries/drivers/tcs34725"]
+	path = libraries/drivers/tcs34725
+	url = git@github.com:adafruit/micropython-adafruit-tcs34725.git

README.md

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-# micropython-adafruit-bundle
-A bundle of useful MicroPython libraries ready to use from the filesystem.
+# Adafruit's MicroPython Bundle
+This repo bundles a bunch of useful MicroPython libraries into an easy to
+download zip file. MicroPython boards can ship with the contents of the zip to
+make it easy to provide a lot of libraries by default.
+
+# Use
+To use the bundle download the zip (not source zip) from the latest release,
+unzip it and copy over the subfolders into the root of your MicroPython device.
+
+# Development
+
+After you clone this repository you must run `git submodule --init` on update
+also do `git submodule update`.
+
+## Updating libraries
+To update the libraries run `update-submodules.sh`. The script will fetch the
+latest code and update to the newest tag (not master).
+
+## Adding a library
+Determine the best location within `libraries` for the new library and then run:
+
+    git submodule add <git url> libraries/<target directory>
+
+The target directory should omit any micropython specific prefixes such as
+`micropython-adafruit` to simplify the listing.
+
+## Building the bundle
+To build the bundle run `build-bundle.py` it requires Python 3.5+ and will
+produce a zip file in `build`. The file structure of the zip will not be
+identical to the source `libraries` directory in order to save space. Libraries
+with a single source will not be placed in their own directory.

build-bundle.py

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+#!/usr/bin/env python3
+
+# The MIT License (MIT)
+#
+# Copyright (c) 2016 Scott Shawcroft for Adafruit Industries
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+# THE SOFTWARE.
+
+import os
+import shlex
+import shutil
+import sys
+import subprocess
+import zipfile
+
+os.chdir("micropython/mpy-cross")
+make = subprocess.run(["make"])
+os.chdir("../../")
+
+if make.returncode != 0:
+    print("Unable to make mpy-cross.")
+    sys.exit(1)
+
+mpy_cross = "micropython/mpy-cross/mpy-cross"
+
+if "build" in os.listdir("."):
+    print("Deleting existing build.")
+    shutil.rmtree("build")
+os.mkdir("build")
+os.mkdir("build/lib")
+
+success = True
+total_size = 512
+for subdirectory in os.listdir("libraries"):
+    for library in os.listdir(os.path.join("libraries", subdirectory)):
+        library_path = os.path.join("libraries", subdirectory, library)
+
+        py_files = []
+        for filename in os.listdir(library_path):
+            if filename.endswith(".py") and filename != "setup.py":
+                py_files.append(filename)
+
+        output_directory = os.path.join("build", "lib")
+        if len(py_files) > 1:
+            output_directory = os.path.join(output_directory, library)
+            os.makedirs(output_directory)
+            package_init = os.path.join(output_directory, "__init__.py")
+            with open(package_init, 'a'):
+                pass
+            print(output_directory, 512)
+            print(package_init, 512)
+            total_size = 1024
+
+        for filename in py_files:
+            full_path = os.path.join(library_path, filename)
+            output_file = os.path.join(output_directory, filename.replace(".py", ".mpy"))
+            mpy_success = subprocess.call([mpy_cross, "-o", output_file, full_path])
+            if mpy_success != 0:
+                print("mpy-cross failed on", full_path)
+                success = False
+                continue
+            file_size = os.stat(output_file).st_size
+            file_sector_size = file_size
+            if file_size % 512 != 0:
+                file_sector_size = (file_size // 512 + 1) * 512
+            total_size += file_sector_size
+            print(output_file, file_size, file_sector_size)
+
+print(total_size, "B", total_size / 1024, "kiB", total_size / 1024 / 1024, "MiB")
+
+version = None
+tag = subprocess.run(shlex.split("git describe --tags --exact-match"), stdout=subprocess.PIPE, stderr=subprocess.PIPE)
+if tag.returncode == 0:
+    version = tag.stdout.strip()
+else:
+    commitish = subprocess.run(shlex.split("git log --pretty=format:'%h' -n 1"), stdout=subprocess.PIPE)
+    version = commitish.stdout.strip()
+
+with open("build/lib/VERSIONS.txt", "w") as f:
+    f.write(version.decode("utf-8", "strict") + "\r\n")
+    versions = subprocess.run(shlex.split("git submodule foreach \"git remote get-url origin && git describe --tags\""), stdout=subprocess.PIPE)
+    repo = None
+    for line in versions.stdout.split(b"\n"):
+        if line.startswith(b"Entering"):
+            continue
+        if line.startswith(b"git@"):
+            repo = b"https://github.com/" + line.split(b":")[1][:-len(".git")]
+        elif line.startswith(b"https:"):
+            repo = line.strip()
+        else:
+            f.write(repo.decode("utf-8", "strict") + "/releases/tag/" + line.strip().decode("utf-8", "strict") + "\r\n")
+
+zip_filename = 'build/adafruit-micropython-bundle-' + version.decode("utf-8", "strict") + '.zip'
+
+with zipfile.ZipFile(zip_filename, 'w') as bundle:
+    for root, dirs, files in os.walk("build/lib"):
+        ziproot = root[len("build/"):].replace("-", "_")
+        for filename in files:
+            bundle.write(os.path.join(root, filename),
+                         os.path.join(ziproot, filename.replace("-", "_")))
+
+print("Bundled in", zip_filename)
+if not success:
+    sys.exit(2)

libraries/drivers/ads1015

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+Subproject commit 8edb1e97ef93959ac9f6975f0948e33d2424355e

libraries/drivers/ht16k33

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+Subproject commit 04dfd1b62ff4369c3d81e656603556859f631734

libraries/drivers/is31fl3731

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+Subproject commit 31f5606d66dccb00326ec2dff22ce85e98f6353e

libraries/drivers/max7219

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+Subproject commit 1606b2ad3e47b349e21acbe4752e51aec6d874dd

libraries/drivers/pca9685

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+Subproject commit d887b1ac509011d8fb861118e6bcaa4219143470

libraries/drivers/rgb-display

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+Subproject commit baa05471985c129b4d9b756e0cbabbbe639eac4c

libraries/drivers/ssd1306

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+Subproject commit 359e4c0886c1c639e5ca49e24bcc75d5788f84a9

libraries/drivers/tcs34725

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+Subproject commit 363cee4a5d998bcd5088ff5290779eafb8a67894

libraries/drivers/tsl2561

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+Subproject commit fc4ea40d97320633546c2bc442446f6226fca2f4

micropython

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+Subproject commit 6fe8c7b32c04e8c0b1ad8618920e241430634ad2

update-submodules.sh

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+#! /bin/bash
+
+# The MIT License (MIT)
+#
+# Copyright (c) 2016 Scott Shawcroft for Adafruit Industries
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+# THE SOFTWARE.
+
+# This script updates all submodules to the latest tag (hopefully release).
+git submodule update
+git submodule foreach git fetch
+git submodule foreach "tag=\$(git rev-list --tags --max-count=1); git checkout -q \$tag"