Merge pull request #14427 from hugueskamba/hk_cmake_object_lorawan_refactor

CMake: Convert mbed-lorawan CMake library target to OBJECT

connectivity/CMakeLists.txt

@@ -2,7 +2,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 add_library(mbed-802.15.4-rf INTERFACE)
-add_library(mbed-lorawan INTERFACE)
 add_library(mbed-wifi INTERFACE)
 add_subdirectory(FEATURE_BLE EXCLUDE_FROM_ALL)
 add_subdirectory(cellular EXCLUDE_FROM_ALL)

connectivity/drivers/lora/COMPONENT_SX126X/CMakeLists.txt

@@ -1,12 +1,24 @@
-# Copyright (c) 2020 ARM Limited. All rights reserved.
+# Copyright (c) 2020-2021 ARM Limited. All rights reserved.
 # SPDX-License-Identifier: Apache-2.0
 
-target_include_directories(mbed-lorawan
+add_library(mbed-lorawan-sx126x INTERFACE)
+
+target_include_directories(mbed-lorawan-sx126x
     INTERFACE
         .
 )
 
-target_sources(mbed-lorawan
+target_sources(mbed-lorawan-sx126x
     INTERFACE
         SX126X_LoRaRadio.cpp
 )
+
+target_link_libraries(mbed-lorawan
+    PRIVATE
+        mbed-lorawan-sx126x
+)
+
+target_include_directories(mbed-lorawan
+    PUBLIC
+        $<TARGET_PROPERTY:mbed-lorawan-sx126x,INTERFACE_INCLUDE_DIRECTORIES>
+)

connectivity/drivers/lora/COMPONENT_SX1272/CMakeLists.txt

@@ -1,13 +1,25 @@
-# Copyright (c) 2020 ARM Limited. All rights reserved.
+# Copyright (c) 2020-2021 ARM Limited. All rights reserved.
 # SPDX-License-Identifier: Apache-2.0
 
-target_include_directories(mbed-lorawan
+add_library(mbed-lorawan-sx1272 INTERFACE)
+
+target_include_directories(mbed-lorawan-sx1272
     INTERFACE
         .
         ./registers
 )
 
-target_sources(mbed-lorawan
+target_sources(mbed-lorawan-sx1272
     INTERFACE
         SX1272_LoRaRadio.cpp
 )
+
+target_link_libraries(mbed-lorawan
+    PRIVATE
+        mbed-lorawan-sx1272
+)
+
+target_include_directories(mbed-lorawan
+    PUBLIC
+        $<TARGET_PROPERTY:mbed-lorawan-sx1272,INTERFACE_INCLUDE_DIRECTORIES>
+)

connectivity/drivers/lora/COMPONENT_SX1276/CMakeLists.txt

@@ -1,13 +1,25 @@
-# Copyright (c) 2020 ARM Limited. All rights reserved.
+# Copyright (c) 2020-2021 ARM Limited. All rights reserved.
 # SPDX-License-Identifier: Apache-2.0
 
-target_include_directories(mbed-lorawan
+add_library(mbed-lorawan-sx1276 INTERFACE)
+
+target_include_directories(mbed-lorawan-sx1276
     INTERFACE
         .
         ./registers
 )
 
-target_sources(mbed-lorawan
+target_sources(mbed-lorawan-sx1276
     INTERFACE
         SX1276_LoRaRadio.cpp
 )
+
+target_link_libraries(mbed-lorawan
+    PRIVATE
+        mbed-lorawan-sx1276
+)
+
+target_include_directories(mbed-lorawan
+    PUBLIC
+        $<TARGET_PROPERTY:mbed-lorawan-sx1276,INTERFACE_INCLUDE_DIRECTORIES>
+)

connectivity/drivers/lora/TARGET_STM32WL/CMakeLists.txt

@@ -1,12 +1,24 @@
-# Copyright (c) 2020 ARM Limited. All rights reserved.
+# Copyright (c) 2020-2021 ARM Limited. All rights reserved.
 # SPDX-License-Identifier: Apache-2.0
 
-target_include_directories(mbed-lorawan
+add_library(mbed-lorawan-stm32wl INTERFACE)
+
+target_include_directories(mbed-lorawan-stm32wl
     INTERFACE
         .
 )
 
-target_sources(mbed-lorawan
+target_sources(mbed-lorawan-stm32wl
     INTERFACE
         STM32WL_LoRaRadio.cpp
 )
+
+target_link_libraries(mbed-lorawan
+    PRIVATE
+        mbed-lorawan-stm32wl
+)
+
+target_include_directories(mbed-lorawan
+    PUBLIC
+        $<TARGET_PROPERTY:mbed-lorawan-stm32wl,INTERFACE_INCLUDE_DIRECTORIES>
+)

connectivity/lorawan/CMakeLists.txt

@@ -1,11 +1,13 @@
-# Copyright (c) 2020 ARM Limited. All rights reserved.
+# Copyright (c) 2020-2021 ARM Limited. All rights reserved.
 # SPDX-License-Identifier: Apache-2.0
 
+add_library(mbed-lorawan OBJECT)
+
 add_subdirectory(lorastack)
 add_subdirectory(system)
 
 target_include_directories(mbed-lorawan
-    INTERFACE
+    PUBLIC
         ..
         .
         ./include
@@ -13,18 +15,20 @@ target_include_directories(mbed-lorawan
 )
 
 target_sources(mbed-lorawan
-    INTERFACE
+    PRIVATE
         source/LoRaWANInterface.cpp
         source/LoRaWANStack.cpp
 )
 
 target_compile_definitions(mbed-lorawan
-    INTERFACE
+    PUBLIC
         MBED_CONF_LORAWAN_PRESENT=1
 )
 
 target_link_libraries(mbed-lorawan
-    INTERFACE
+    PRIVATE
+        mbed-core
         mbed-events
+    PUBLIC
         mbed-mbedtls
 )

connectivity/lorawan/lorastack/CMakeLists.txt

@@ -1,15 +1,15 @@
-# Copyright (c) 2020 ARM Limited. All rights reserved.
+# Copyright (c) 2020-2021 ARM Limited. All rights reserved.
 # SPDX-License-Identifier: Apache-2.0
 
 target_include_directories(mbed-lorawan
-    INTERFACE
+    PUBLIC
         .
         ./mac
         ./phy
 )
 
 target_sources(mbed-lorawan
-    INTERFACE
+    PRIVATE
         mac/LoRaMac.cpp
         mac/LoRaMacChannelPlan.cpp
         mac/LoRaMacCommand.cpp

connectivity/lorawan/system/CMakeLists.txt

@@ -2,11 +2,11 @@
 # SPDX-License-Identifier: Apache-2.0
 
 target_sources(mbed-lorawan
-    INTERFACE
+    PRIVATE
         LoRaWANTimer.cpp
 )
 
 target_include_directories(mbed-lorawan
-    INTERFACE
+    PUBLIC
         .
 )