Use zephyr_ CMake commands and set module name without spaces

This makes the library compile also for PlatformIO.

CMakeLists.txt

@@ -4,10 +4,7 @@
 # This CMake file is picked by the Zephyr build system because it is defined
 # as the module CMake entry point (see zephyr/module.yml).
 
-if (CONFIG_THINGSET_SDK)
-    add_subdirectory(src)
-endif()
-
+add_subdirectory_ifdef(CONFIG_THINGSET_SDK src)
 add_subdirectory_ifdef(CONFIG_ISOTP_FAST subsys/canbus/isotp_fast)
 
 zephyr_include_directories(include)

src/CMakeLists.txt

@@ -1,21 +1,23 @@
 # Copyright (c) The ThingSet Project Contributors
 # SPDX-License-Identifier: Apache-2.0
 
-target_sources_ifdef(CONFIG_THINGSET_SDK app PRIVATE sdk.c)
-target_sources_ifdef(CONFIG_THINGSET_SDK app PRIVATE packetizer.c)
+zephyr_library()
 
-target_sources_ifdef(CONFIG_THINGSET_AUTH app PRIVATE auth.c)
-target_sources_ifdef(CONFIG_THINGSET_BLE app PRIVATE ble.c)
-target_sources_ifdef(CONFIG_THINGSET_CAN app PRIVATE can.c)
-target_sources_ifdef(CONFIG_THINGSET_LOG_BACKEND app PRIVATE log_backend.c)
-target_sources_ifdef(CONFIG_THINGSET_LORAWAN app PRIVATE lorawan.c)
-target_sources_ifdef(CONFIG_THINGSET_SERIAL app PRIVATE serial.c)
-target_sources_ifdef(CONFIG_THINGSET_SHELL app PRIVATE shell.c)
-target_sources_ifdef(CONFIG_THINGSET_STORAGE app PRIVATE storage_common.c)
-target_sources_ifdef(CONFIG_THINGSET_STORAGE_EEPROM app PRIVATE storage_eeprom.c)
-target_sources_ifdef(CONFIG_THINGSET_STORAGE_FLASH app PRIVATE storage_flash.c)
-target_sources_ifdef(CONFIG_THINGSET_WEBSOCKET app PRIVATE websocket.c)
-target_sources_ifdef(CONFIG_THINGSET_WIFI app PRIVATE wifi.c)
+zephyr_library_sources_ifdef(CONFIG_THINGSET_SDK sdk.c)
+zephyr_library_sources_ifdef(CONFIG_THINGSET_SDK packetizer.c)
+
+zephyr_library_sources_ifdef(CONFIG_THINGSET_AUTH auth.c)
+zephyr_library_sources_ifdef(CONFIG_THINGSET_BLE ble.c)
+zephyr_library_sources_ifdef(CONFIG_THINGSET_CAN can.c)
+zephyr_library_sources_ifdef(CONFIG_THINGSET_LOG_BACKEND log_backend.c)
+zephyr_library_sources_ifdef(CONFIG_THINGSET_LORAWAN lorawan.c)
+zephyr_library_sources_ifdef(CONFIG_THINGSET_SERIAL serial.c)
+zephyr_library_sources_ifdef(CONFIG_THINGSET_SHELL shell.c)
+zephyr_library_sources_ifdef(CONFIG_THINGSET_STORAGE storage_common.c)
+zephyr_library_sources_ifdef(CONFIG_THINGSET_STORAGE_EEPROM storage_eeprom.c)
+zephyr_library_sources_ifdef(CONFIG_THINGSET_STORAGE_FLASH storage_flash.c)
+zephyr_library_sources_ifdef(CONFIG_THINGSET_WEBSOCKET websocket.c)
+zephyr_library_sources_ifdef(CONFIG_THINGSET_WIFI wifi.c)
 
 generate_inc_file_for_target(
     app

zephyr/module.yml

@@ -1,7 +1,7 @@
 # Copyright (c) The ThingSet Project Contributors
 # SPDX-License-Identifier: Apache-2.0
 
-name: ThingSet SDK
+name: thingset-sdk
 build:
   cmake: .
   kconfig: Kconfig