micropython: add micropython component

components/language/micropython/tools/autobuild/build-esp8266-latest.sh

@@ -0,0 +1,61 @@
+#!/bin/bash
+
+PYTHON3=python3
+yaota8266=$HOME/yaota8266
+
+# for debugging
+#exec &> /tmp/esp-log-$$.txt
+
+# function for building firmware
+function do_build() {
+    descr=$1
+    board=$2
+    shift
+    shift
+    echo "building $descr $board"
+    build_dir=/tmp/esp8266-build-$board
+    $MICROPY_AUTOBUILD_MAKE $@ BOARD=$board BUILD=$build_dir || exit 1
+    mv $build_dir/firmware-combined.bin $dest_dir/$descr$fw_tag.bin
+    mv $build_dir/firmware.elf $dest_dir/$descr$fw_tag.elf
+    mv $build_dir/firmware.map $dest_dir/$descr$fw_tag.map
+    rm -rf $build_dir
+}
+
+function do_build_ota() {
+    descr=$1
+    board=$2
+    shift
+    shift
+    echo "building $descr $board"
+    build_dir=/tmp/esp8266-build-$board
+    $MICROPY_AUTOBUILD_MAKE $@ BOARD=$board BUILD=$build_dir || exit 1
+    cat $yaota8266/yaota8266.bin $build_dir/firmware-ota.bin > $dest_dir/$descr$fw_tag.bin
+    pushd $yaota8266/ota-client
+    $PYTHON3 ota_client.py sign $build_dir/firmware-ota.bin
+    popd
+    mv $build_dir/firmware-ota.bin.ota $dest_dir/$descr$fw_tag.ota
+    mv $build_dir/firmware.elf $dest_dir/$descr$fw_tag.elf
+    mv $build_dir/firmware.map $dest_dir/$descr$fw_tag.map
+    rm -rf $build_dir
+}
+
+# check/get parameters
+if [ $# != 2 ]; then
+    echo "usage: $0 <fw-tag> <dest-dir>"
+    exit 1
+fi
+
+fw_tag=$1
+dest_dir=$2
+
+# check we are in the correct directory
+if [ ! -r boards/esp8266_common.ld ]; then
+    echo "must be in esp8266 directory"
+    exit 1
+fi
+
+# build the versions
+do_build esp8266 GENERIC
+do_build esp8266-512k GENERIC_512K
+do_build esp8266-1m GENERIC_1M
+do_build_ota esp8266-ota GENERIC_1M ota