build updates

add get_variant_name.sh script
build_all: convert to read from targets.json

Author: pillo79

extra/build.sh

@@ -24,9 +24,7 @@ source venv/bin/activate
 ZEPHYR_BASE=$(west topdir)/zephyr
 
 # Get the variant name (NORMALIZED_BOARD_TARGET in Zephyr)
-tmpdir=$(mktemp -d)
-variant=$(cmake -DBOARD=$board -P extra/get_variant_name.cmake | grep 'VARIANT=' | cut -d '=' -f 2)
-rm -rf ${tmpdir}
+variant=$(extra/get_variant_name.sh $board)
 
 if [ -z "${variant}" ] ; then
 	echo "Failed to get variant name from '$board'"

extra/build_all.sh

@@ -1,12 +1,9 @@
-# Update this file if a new board gets supported
-
+#!/bin/bash
+#
 set -e
 
-./extra/build.sh arduino_giga_r1//m7 --shield giga_display_shield
-./extra/build.sh arduino_nano_33_ble//sense
-./extra/build.sh arduino_nicla_sense_me
-./extra/build.sh arduino_portenta_c33
-./extra/build.sh arduino_portenta_h7@1.0.0//m7
-./extra/build.sh ek_ra8d1
-./extra/build.sh frdm_mcxn947/mcxn947/cpu0
-./extra/build.sh frdm_rw612
+jq -cr '.[]' < ./extra/targets.json | while read -r item; do
+  board=$(jq -cr '.board' <<< "$item")
+  args=$(jq -cr '.args' <<< "$item")
+  ./extra/build.sh "$board" $args
+done

extra/get_variant_name.sh

@@ -0,0 +1,9 @@
+#!/bin/sh
+set -e
+
+# Get the variant name (NORMALIZED_BOARD_TARGET in Zephyr)
+tmpdir=$(mktemp -d)
+variant=$(cmake -DBOARD=$1 -P extra/get_variant_name.cmake | grep 'VARIANT=' | cut -d '=' -f 2)
+rm -rf ${tmpdir}
+
+echo $variant

extra/targets.json

@@ -0,0 +1,11 @@
+[
+	{ "board": "arduino_giga_r1//m7", "args": "--shield giga_display_shield" },
+	{ "board": "arduino_nano_33_ble//sense" },
+	{ "board": "arduino_nicla_sense_me" },
+	{ "board": "arduino_portenta_c33" },
+	{ "board": "arduino_portenta_h7@1.0.0//m7" },
+	{ "board": "ek_ra8d1" },
+	{ "board": "frdm_mcxn947/mcxn947/cpu0" },
+	{ "board": "frdm_rw612" },
+	{}
+]