start arm stuff, better keyboard folder path management

2024-12-04 17:05:17 +00:00 · 2023-04-02 16:38:37 -04:00 · 2023-04-02 16:38:37 -04:00 · 4aea69ba21
commit 4aea69ba21
parent 2031d063b5
11 changed files with 351 additions and 32 deletions
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@ -1,20 +1,25 @@
-cmake_minimum_required(VERSION 3.3)
+cmake_minimum_required(VERSION 3.20)

 list(APPEND CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/cmake")

 include(UpdateSubmodule)

+# early declaration of macro defined in toolchain
 macro(add_qmk_executable _)
 endmacro(add_qmk_executable)

 if(NOT DEFINED QMK_KEYBOARD)

+# configure step - populate targets
+
 project(qmk_firmware)

 add_subdirectory(keyboards)

 else()

+# build step
+
 set(QMK_KEYBOARD_CURRENT_FOLDER ${QMK_KEYBOARD_FOLDER})
 set(QMK_KEYBOARD_FOLDERS)
 set(QMK_KEYBOARD_FOLDER_PARTS)
@ -72,7 +77,7 @@ endif()

 # list(GET QMK_KEYBOARD_FOLDERS 0 QMK_KEYBOARD_BASE_FOLDER)
 list(GET QMK_KEYBOARD_KEYMAPS 0 QMK_KEYBOARD_KEYMAP)
-list(GET QMK_KEYBOARD_HEADERS 0 QMK_KEYBOARD_HEADER)
+list(GET QMK_KEYBOARD_HEADERS -1 QMK_KEYBOARD_HEADER)

 project(${QMK_KEYBOARD} 
  LANGUAGES C CXX ASM 
--- a/cmake/AddKeyboard.cmake
+++ b/cmake/AddKeyboard.cmake
@ -1,12 +1,27 @@
-macro(add_keyboard KEYBOARD_CMAKE)
-  get_filename_component(KEYBOARD_FULL_DIRECTORY "${KEYBOARD_CMAKE}" DIRECTORY)
+macro(add_keyboard KEYBOARD_FOLDER)  
+  # not entirely sure why this is necessary
+  set(TEMP_PATH ${KEYBOARD_FOLDER})
+  cmake_path(IS_RELATIVE TEMP_PATH IS_FOLDER_RELATIVE)
+  if(${IS_FOLDER_RELATIVE})
+    set(KEYBOARD_FOLDER_ABS ${CMAKE_SOURCE_DIR}/keyboards/${KEYBOARD_FOLDER})
+    if(NOT EXISTS ${KEYBOARD_FOLDER_ABS})
+      message(FATAL_ERROR "Keyboard does not exist in QMK - try using an absolute path to the keyboard folder")
+    endif()
+  else()
+    set(KEYBOARD_FOLDER_ABS ${KEYBOARD_FOLDER})
+    if(NOT EXISTS ${KEYBOARD_FOLDER_ABS})
+      message(FATAL_ERROR "Absolute path to keyboard does not exist")
+    endif()
+  endif()

  # find the right toolchain
-  file(READ ${KEYBOARD_FULL_DIRECTORY}/info.json JSON_STRING)
+  message(STATUS "Reading config from ${KEYBOARD_FOLDER_ABS}/info.json")
+  file(READ ${KEYBOARD_FOLDER_ABS}/info.json JSON_STRING)
  string(JSON PROCESSOR GET ${JSON_STRING} processor)
  if(${PROCESSOR} MATCHES "^at.*")
    set(PLATFORM "avr")
-    # find_package(avr-gcc)
+    include(FindAVRToolchain)
+    find_avr_toolchain()
  elseif(
    ${PROCESSOR} MATCHES "^STM.*" OR
    ${PROCESSOR} MATCHES "^WB32.*" OR
@ -14,16 +29,20 @@ macro(add_keyboard KEYBOARD_CMAKE)
    ${PROCESSOR} MATCHES "RP2040" OR
    ${PROCESSOR} MATCHES "^GD32.*")
    set(PLATFORM "chibios")
+    include(FindARMToolchain)
+    find_arm_toolchain()
  endif()
  if(NOT DEFINED PLATFORM)
-    message(FATAL_ERROR "Could not find platform for ${KEYBOARD_FULL_DIRECTORY}")
+    message(FATAL_ERROR "Could not find platform for ${KEYBOARD_FOLDER}")
  endif()

-  include(FindToolChain)
-  find_toolchain()
+  if(${IS_FOLDER_RELATIVE})
+    string(REPLACE "/" "_" KEYBOARD_NAME ${KEYBOARD_FOLDER})
+  else()
+    string(JSON KEYBOARD_NAME GET ${JSON_STRING} keyboard_name)
+    string(REPLACE " " "_" KEYBOARD_NAME ${KEYBOARD_NAME})
+  endif()

-  file(RELATIVE_PATH KEYBOARD_FOLDER "${CMAKE_SOURCE_DIR}/keyboards" "${KEYBOARD_FULL_DIRECTORY}")
-  string(REPLACE "/" "." KEYBOARD_NAME ${KEYBOARD_FOLDER})
  ExternalProject_Add(${KEYBOARD_NAME}
    SOURCE_DIR ${CMAKE_SOURCE_DIR}
    PREFIX ${CMAKE_SOURCE_DIR}/build/keyboards/${KEYBOARD_FOLDER}
--- a/cmake/FindARMToolchain.cmake
+++ b/cmake/FindARMToolchain.cmake
@ -0,0 +1,63 @@
+macro(find_gcc TRIPLE)
+if(UNIX)
+    set(OS_SUFFIX "")
+    find_path(ARM_TOOLCHAIN_ROOT
+        NAMES
+            ${TRIPLE}-gcc${OS_SUFFIX}
+        PATHS
+            "${CMAKE_SOURCE_DIR}/toolchains/avr-gcc/avr-gcc-12.1.0-x64-linux/bin/"
+            /usr/bin/
+            /usr/local/bin
+            /bin/
+            $ENV{AVR_ROOT}
+    )
+    find_path(MAKE_ROOT
+        NAMES
+            make${OS_SUFFIX}
+        PATHS
+            "${CMAKE_SOURCE_DIR}/toolchains/avr-gcc-12.1.0-x64-linux/bin/"
+            /usr/bin/
+            /usr/local/bin
+            /bin/
+            $ENV{AVR_ROOT}
+    )
+elseif(WIN32)
+    set(OS_SUFFIX ".exe")
+    find_path(ARM_TOOLCHAIN_ROOT
+        NAMES
+            ${TRIPLE}-gcc${OS_SUFFIX}
+        PATHS
+            "${CMAKE_SOURCE_DIR}/toolchains/avr-gcc-12.1.0-x64-windows/bin"
+            "${CMAKE_SOURCE_DIR}/toolchains/gcc-arm-none-eabi-10.3-2021.10/bin/"
+            "C:/Users/Jack/Downloads/avr-gcc-12.1.0-x64-windows/bin/"
+            $ENV{AVR_ROOT}
+    )
+    find_path(MAKE_ROOT
+        NAMES
+            make${OS_SUFFIX}
+        PATHS
+            "${CMAKE_SOURCE_DIR}/toolchains/avr-gcc-12.1.0-x64-windows/bin/"
+            "C:/Users/Jack/Downloads/avr-gcc-12.1.0-x64-windows/bin/"
+            $ENV{AVR_ROOT}
+    )
+else(UNIX)
+    message(FATAL_ERROR "toolchain not supported on this OS")
+endif(UNIX)
+endmacro(find_gcc)
+
+macro(find_arm_toolchain)
+    find_gcc(arm-none-eabi)
+
+    if(NOT ARM_TOOLCHAIN_ROOT)
+        include(GetARMToolchain)
+        find_gcc(arm-none-eabi)
+    endif()
+
+    if(NOT ARM_TOOLCHAIN_ROOT)
+        message(FATAL_ERROR "ARM Toolchain could not be found")
+    endif()
+
+    set(TOOLCHAIN_ROOT ${ARM_TOOLCHAIN_ROOT})
+    message("ARM toolchain found: ${ARM_TOOLCHAIN_ROOT}")
+    message("Found make: ${MAKE_ROOT}")
+endmacro()
--- a/cmake/FindAVRToolchain.cmake
+++ b/cmake/FindAVRToolchain.cmake
@ -0,0 +1,62 @@
+macro(find_gcc TRIPLE)
+if(UNIX)
+    set(OS_SUFFIX "")
+    find_path(AVR_TOOLCHAIN_ROOT
+        NAMES
+            ${TRIPLE}-gcc${OS_SUFFIX}
+        PATHS
+            "${CMAKE_SOURCE_DIR}/toolchains/avr-gcc/avr-gcc-12.1.0-x64-linux/bin/"
+            /usr/bin/
+            /usr/local/bin
+            /bin/
+            $ENV{AVR_ROOT}
+    )
+    find_path(MAKE_ROOT
+        NAMES
+            make${OS_SUFFIX}
+        PATHS
+            "${CMAKE_SOURCE_DIR}/toolchains/avr-gcc-12.1.0-x64-linux/bin/"
+            /usr/bin/
+            /usr/local/bin
+            /bin/
+            $ENV{AVR_ROOT}
+    )
+elseif(WIN32)
+    set(OS_SUFFIX ".exe")
+    find_path(AVR_TOOLCHAIN_ROOT
+        NAMES
+            ${TRIPLE}-gcc${OS_SUFFIX}
+        PATHS
+            "${CMAKE_SOURCE_DIR}/toolchains/avr-gcc-12.1.0-x64-windows/bin"
+            "C:/Users/Jack/Downloads/avr-gcc-12.1.0-x64-windows/bin/"
+            $ENV{AVR_ROOT}
+    )
+    find_path(MAKE_ROOT
+        NAMES
+            make${OS_SUFFIX}
+        PATHS
+            "${CMAKE_SOURCE_DIR}/toolchains/avr-gcc-12.1.0-x64-windows/bin/"
+            "C:/Users/Jack/Downloads/avr-gcc-12.1.0-x64-windows/bin/"
+            $ENV{AVR_ROOT}
+    )
+else(UNIX)
+    message(FATAL_ERROR "toolchain not supported on this OS")
+endif(UNIX)
+endmacro(find_gcc)
+
+macro(find_avr_toolchain)
+    find_gcc(avr)
+
+    if(NOT AVR_TOOLCHAIN_ROOT)
+        include(GetAVRToolchain)
+        find_gcc(avr)
+    endif()
+
+    if(NOT AVR_TOOLCHAIN_ROOT)
+        message(FATAL_ERROR "AVR Toolchain could not be found")
+    endif()
+
+    set(TOOLCHAIN_ROOT ${AVR_TOOLCHAIN_ROOT})
+    message("AVR toolchain found: ${AVR_TOOLCHAIN_ROOT}")
+    message("Found make: ${MAKE_ROOT}")
+endmacro()
--- a/cmake/FindToolchain.cmake
+++ b/cmake/FindToolchain.cmake
@ -5,7 +5,7 @@ if(UNIX)
        NAMES
            ${TRIPLE}-gcc${OS_SUFFIX}
        PATHS
-        "${CMAKE_SOURCE_DIR}/toolchains/avr-gcc/avr-gcc-12.1.0-x64-linux/bin/"
+            "${CMAKE_SOURCE_DIR}/toolchains/avr-gcc/avr-gcc-12.1.0-x64-linux/bin/"
            /usr/bin/
            /usr/local/bin
            /bin/
@ -15,7 +15,7 @@ if(UNIX)
        NAMES
            make${OS_SUFFIX}
        PATHS
-        "${CMAKE_SOURCE_DIR}/toolchains/avr-gcc/avr-gcc-12.1.0-x64-linux/bin/"
+            "${CMAKE_SOURCE_DIR}/toolchains/avr-gcc-12.1.0-x64-linux/bin/"
            /usr/bin/
            /usr/local/bin
            /bin/
@ -27,7 +27,8 @@ elseif(WIN32)
        NAMES
            ${TRIPLE}-gcc${OS_SUFFIX}
        PATHS
-            "${CMAKE_SOURCE_DIR}/toolchains/avr-gcc/avr-gcc-12.1.0-x64-windows/bin/"
+            "${CMAKE_SOURCE_DIR}/toolchains/avr-gcc-12.1.0-x64-windows/bin"
+            "${CMAKE_SOURCE_DIR}/toolchains/gcc-arm-none-eabi-10.3-2021.10/bin/"
            "C:/Users/Jack/Downloads/avr-gcc-12.1.0-x64-windows/bin/"
            $ENV{AVR_ROOT}
    )
@ -35,7 +36,7 @@ elseif(WIN32)
        NAMES
            make${OS_SUFFIX}
        PATHS
-            "${CMAKE_SOURCE_DIR}/toolchains/avr-gcc/avr-gcc-12.1.0-x64-windows/bin/"
+            "${CMAKE_SOURCE_DIR}/toolchains/avr-gcc-12.1.0-x64-windows/bin/"
            "C:/Users/Jack/Downloads/avr-gcc-12.1.0-x64-windows/bin/"
            $ENV{AVR_ROOT}
    )
@ -44,19 +45,22 @@ else(UNIX)
 endif(UNIX)
 endmacro(find_gcc)

-macro(find_toolchain)
-find_gcc(avr)
+macro(find_toolchain TRIPLE)
+    find_gcc(${TRIPLE})

-if(NOT TOOLCHAIN_ROOT)
-    include(GetAVR-GCC)
-    find_gcc(avr)
-endif(NOT TOOLCHAIN_ROOT)
+    if(NOT TOOLCHAIN_ROOT)
+        if("${TRIPLE}" STREQUAL "avr")
+            include(GetAVRToolchain)
+        else()
+            include(GetARMToolchain)
+        endif()
+        find_gcc(${TRIPLE})
+    endif()

-if(NOT TOOLCHAIN_ROOT)
-    message(FATAL_ERROR "Toolchain root could not be found!!!")
-endif(NOT TOOLCHAIN_ROOT)
-
-message("Found toolchain: ${TOOLCHAIN_ROOT}")
-message("Found make:      ${MAKE_ROOT}")
+    if(NOT TOOLCHAIN_ROOT)
+        message(FATAL_ERROR "Toolchain could not be found")
+    endif()

+    message("Found toolchain for ${TRIPLE}: ${TOOLCHAIN_ROOT}")
+    message("Found make: ${MAKE_ROOT}")
 endmacro()
--- a/cmake/GetARMToolchain.cmake
+++ b/cmake/GetARMToolchain.cmake
@ -0,0 +1,24 @@
+message("Downloading gcc-arm-none-eabi")
+if(WIN32)
+file(DOWNLOAD
+    https://developer.arm.com/-/media/Files/downloads/gnu-rm/10.3-2021.10/gcc-arm-none-eabi-10.3-2021.10-win32.zip?rev=8f4a92e2ec2040f89912f372a55d8cf3&hash=8A9EAF77EF1957B779C59EADDBF2DAC118170BBF
+    ${CMAKE_SOURCE_DIR}/toolchains/downloads/gcc-arm-none-eabi-win32.zip
+    EXPECTED_HASH MD5=2bc8f0c4c4659f8259c8176223eeafc1
+    SHOW_PROGRESS
+)
+file(ARCHIVE_EXTRACT
+    INPUT ${CMAKE_SOURCE_DIR}/toolchains/downloads/gcc-arm-none-eabi-win32.zip
+    DESTINATION ${CMAKE_SOURCE_DIR}/toolchains/
+)
+elseif(UNIX)
+file(DOWNLOAD
+    https://developer.arm.com/-/media/Files/downloads/gnu-rm/10.3-2021.10/gcc-arm-none-eabi-10.3-2021.10-x86_64-linux.tar.bz2?rev=78196d3461ba4c9089a67b5f33edf82a&hash=D484B37FF37D6FC3597EBE2877FB666A41D5253B
+    ${CMAKE_SOURCE_DIR}/toolchains/downloads/gcc-arm-none-eabi-x86_64-linux.tar.bz2
+    EXPECTED_HASH MD5=3fe3d8bb693bd0a6e4615b6569443d0d
+    SHOW_PROGRESS
+)
+file(ARCHIVE_EXTRACT
+    INPUT ${CMAKE_SOURCE_DIR}/toolchains/downloads/gcc-arm-none-eabi-x86_64-linux.tar.bz2
+    DESTINATION ${CMAKE_SOURCE_DIR}/toolchains/
+)
+endif()
--- a/cmake/GetAVRToolchain.cmake
+++ b/cmake/GetAVRToolchain.cmake
@ -4,7 +4,7 @@ file(DOWNLOAD
    https://github.com/ZakKemble/avr-gcc-build/releases/download/v12.1.0-1/avr-gcc-12.1.0-x64-windows.zip
    ${CMAKE_SOURCE_DIR}/toolchains/downloads/avr-gcc-x64-windows.zip
    EXPECTED_HASH SHA256=e921a964fdeaedbe963352d0f26c6520a0a3eb8effc6ff232f3824b06c4ea0e2
-    SHOW_PROGRESS TRUE
+    SHOW_PROGRESS
 )
 file(ARCHIVE_EXTRACT
    INPUT ${CMAKE_SOURCE_DIR}/toolchains/downloads/avr-gcc-x64-windows.zip
@ -15,7 +15,7 @@ file(DOWNLOAD
    https://github.com/ZakKemble/avr-gcc-build/releases/download/v12.1.0-1/avr-gcc-12.1.0-x64-linux.tar.bz2
    ${CMAKE_SOURCE_DIR}/toolchains/downloads/avr-gcc-x64-linux.tar.bz2
    EXPECTED_HASH SHA256=feb034f4b85237032da8bac1f03765af5ebc4a8939b69bed57ff31bc482ca1a6
-    SHOW_PROGRESS TRUE
+    SHOW_PROGRESS
 )
 file(ARCHIVE_EXTRACT
    INPUT ${CMAKE_SOURCE_DIR}/toolchains/downloads/avr-gcc-x64-linux.tar.bz2
--- a/keyboards/CMakeLists.txt
+++ b/keyboards/CMakeLists.txt
@ -2,11 +2,13 @@ include(ExternalProject)
 include(AddKeyboard)

 if(DEFINED QMK_KEYBOARD_FOLDER)
-  add_keyboard(${CMAKE_SOURCE_DIR}/keyboards/${QMK_KEYBOARD_FOLDER}/CMakeFiles.txt)
+  add_keyboard(${QMK_KEYBOARD_FOLDER})
 endif()

 file(GLOB_RECURSE KEYBOARDS **/CMakeLists.txt)

 foreach(KEYBOARD_CMAKE ${KEYBOARDS})
-  add_keyboard(${KEYBOARD_CMAKE})
+  get_filename_component(KEYBOARD_FOLDER_ABS "${KEYBOARD_CMAKE}" DIRECTORY)
+  file(RELATIVE_PATH KEYBOARD_FOLDER "${CMAKE_SOURCE_DIR}/keyboards" "${KEYBOARD_FOLDER_ABS}")
+  add_keyboard(${KEYBOARD_FOLDER})
 endforeach()
--- a/keyboards/planck/rev6/CMakeLists.txt
+++ b/keyboards/planck/rev6/CMakeLists.txt
@ -0,0 +1 @@
+add_qmk_executable(planck.rev6 rev6.c planck.c)
--- a/platforms/avr/toolchain.cmake
+++ b/platforms/avr/toolchain.cmake
@ -11,7 +11,8 @@ if(UNIX)
 elseif(WIN32)
    set(OS_SUFFIX ".exe")
 endif()
-
+# include(FindAVRToolchain)
+# find_avr_toolchain()

 # setup the AVR compiler variables

--- a/platforms/chibios/toolchain.cmake
+++ b/platforms/chibios/toolchain.cmake
@ -0,0 +1,138 @@
+set(TRIPLE "arm-none-eabi")
+
+if(UNIX)
+    set(OS_SUFFIX "")
+elseif(WIN32)
+    set(OS_SUFFIX ".exe")
+endif()
+# include(FindARMToolchain)
+# find_arm_toolchain()
+
+set(CMAKE_SYSTEM_NAME Generic)
+set(CMAKE_SYSTEM_PROCESSOR avr)
+set(CMAKE_CROSS_COMPILING 1)
+
+set(CMAKE_MAKE_PROGRAM "${MAKE_ROOT}/make${OS_SUFFIX}"                   CACHE PATH "make"    FORCE)
+set(CMAKE_C_COMPILER   "${TOOLCHAIN_ROOT}/${TRIPLE}-gcc${OS_SUFFIX}"     CACHE PATH "gcc"     FORCE)
+set(CMAKE_CXX_COMPILER "${TOOLCHAIN_ROOT}/${TRIPLE}-g++${OS_SUFFIX}"     CACHE PATH "g++"     FORCE)
+set(CMAKE_AR           "${TOOLCHAIN_ROOT}/${TRIPLE}-ar${OS_SUFFIX}"      CACHE PATH "ar"      FORCE)
+set(CMAKE_AS           "${TOOLCHAIN_ROOT}/${TRIPLE}-as${OS_SUFFIX}"      CACHE PATH "as"      FORCE)
+set(CMAKE_LINKER       "${TOOLCHAIN_ROOT}/${TRIPLE}-ld${OS_SUFFIX}"      CACHE PATH "linker"  FORCE)
+set(CMAKE_NM           "${TOOLCHAIN_ROOT}/${TRIPLE}-nm${OS_SUFFIX}"      CACHE PATH "nm"      FORCE)
+set(CMAKE_OBJCOPY      "${TOOLCHAIN_ROOT}/${TRIPLE}-objcopy${OS_SUFFIX}" CACHE PATH "objcopy" FORCE)
+set(CMAKE_OBJDUMP      "${TOOLCHAIN_ROOT}/${TRIPLE}-objdump${OS_SUFFIX}" CACHE PATH "objdump" FORCE)
+set(CMAKE_STRIP        "${TOOLCHAIN_ROOT}/${TRIPLE}-strip${OS_SUFFIX}"   CACHE PATH "strip"   FORCE)
+set(CMAKE_RANLIB       "${TOOLCHAIN_ROOT}/${TRIPLE}-ranlib${OS_SUFFIX}"  CACHE PATH "ranlib"  FORCE)
+set(AVR_SIZE           "${TOOLCHAIN_ROOT}/${TRIPLE}-size${OS_SUFFIX}"    CACHE PATH "size"    FORCE)
+
+add_compile_options(
+    $<$<COMPILE_LANGUAGE:C>:-std=gnu11>
+    $<$<COMPILE_LANGUAGE:CXX>:-std=gnu++14>
+    # -flto
+    -Os
+    -Wall
+    -Wstrict-prototypes
+    -fcommon
+    # -g
+    -funsigned-char
+    -funsigned-bitfields
+    -ffunction-sections
+    -fdata-sections
+    -fpack-struct
+    -fshort-enums
+    -fno-builtin-printf
+    $<$<COMPILE_LANGUAGE:C>:-fno-inline-small-functions>
+    $<$<COMPILE_LANGUAGE:C>:-fno-strict-aliasing>
+    $<$<COMPILE_LANGUAGE:CXX>:-fno-exceptions>
+)
+
+add_compile_definitions(
+    F_CPU=16000000
+    F_USB=16000000UL
+    __AVR_ATmega32U4__
+    # LTO_ENABLE
+)
+
+# include_directories("C:/Users/Jack/Downloads/avr-gcc-12.1.0-x64-windows/avr/include")
+
+macro(add_qmk_executable target_name)
+
+    set(elf_file ${target_name}-${QMK_MCU}.elf)
+    set(map_file ${target_name}-${QMK_MCU}.map)
+    set(hex_file ${target_name}-${QMK_MCU}.hex)
+    set(lst_file ${target_name}-${QMK_MCU}.lst)
+
+    add_link_options(-Wl,--gc-sections,-Map=${map_file})
+
+    # create elf file
+    add_executable(${elf_file}
+        ${ARGN}
+    )
+
+    target_link_libraries(${elf_file} 
+    PUBLIC 
+        quantum 
+        tmk_core_protocol
+        platforms
+    )
+
+    # set_target_properties(
+    #     ${elf_file}
+
+    #     PROPERTIES
+    #         COMPILE_FLAGS "-mmcu=${QMK_MCU} -g -w -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics"
+    #         LINK_FLAGS    "-mmcu=${QMK_MCU} -Wl,-Map,${map_file}"
+    # )
+
+    # generate the lst file
+    add_custom_command(
+        OUTPUT ${lst_file}
+
+        COMMAND
+            ${CMAKE_OBJDUMP} -h -S ${elf_file} > ${lst_file}
+
+        DEPENDS ${elf_file}
+    )
+
+    # create hex file
+    add_custom_command(
+        OUTPUT ${hex_file}
+
+        COMMAND
+            ${CMAKE_OBJCOPY} -j .text -j .data -O ihex ${elf_file} ${hex_file}
+
+        DEPENDS ${elf_file}
+    )
+
+    add_custom_command(
+        OUTPUT "print-size-${elf_file}"
+
+        COMMAND
+            ${AVR_SIZE} ${elf_file}
+
+        DEPENDS ${elf_file}
+    )
+
+    add_custom_command(
+        OUTPUT "print-size-${hex_file}"
+
+        COMMAND
+            ${AVR_SIZE} ${hex_file}
+
+        DEPENDS ${hex_file}
+    )
+
+    # build the intel hex file for the device
+    add_custom_target(
+        ${target_name}
+        ALL
+        DEPENDS ${hex_file} ${lst_file} "print-size-${elf_file}" "print-size-${hex_file}"
+    )
+
+    set_target_properties(
+        ${target_name}
+
+        PROPERTIES
+            OUTPUT_NAME ${elf_file}
+    )
+endmacro(add_qmk_executable)
				`@ -0,0 +1 @@`
				`add_qmk_executable(planck.rev6 rev6.c planck.c)`