2021-07-31 19:39:51 +02:00
|
|
|
# See the end of this file for copyright and license terms.
|
|
|
|
|
|
|
|
|
|
cmake_minimum_required(VERSION 3.14.0)
|
|
|
|
|
|
2021-08-01 16:51:06 +02:00
|
|
|
include(options.cmake)
|
2021-07-31 19:39:51 +02:00
|
|
|
include(arch/${ARCH}/toolchain.cmake)
|
|
|
|
|
|
|
|
|
|
project(ardix VERSION 0.1.0 LANGUAGES C ASM)
|
2021-08-01 16:51:06 +02:00
|
|
|
set(CMAKE_C_STANDARD 17)
|
|
|
|
|
set(CMAKE_C_EXTENSIONS OFF)
|
2021-07-31 19:39:51 +02:00
|
|
|
|
|
|
|
|
if(CMAKE_PROJECT_NAME STREQUAL PROJECT_NAME)
|
|
|
|
|
set_property(GLOBAL PROPERTY USE_FOLDERS ON)
|
|
|
|
|
endif()
|
|
|
|
|
|
|
|
|
|
find_package(Git QUIET)
|
|
|
|
|
if(GIT_FOUND AND EXISTS "${PROJECT_SOURCE_DIR}/.git")
|
|
|
|
|
execute_process(
|
|
|
|
|
COMMAND ${GIT_EXECUTABLE} rev-parse --short HEAD
|
|
|
|
|
WORKING_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}"
|
|
|
|
|
OUTPUT_VARIABLE ardix_GIT_REVISION
|
|
|
|
|
ERROR_QUIET
|
|
|
|
|
OUTPUT_STRIP_TRAILING_WHITESPACE
|
|
|
|
|
)
|
|
|
|
|
if (NOT "${ardix_GIT_REVISION}" STREQUAL "")
|
|
|
|
|
set(ardix_VERSION_SUFFIX "-${ardix_GIT_REVISION}")
|
|
|
|
|
endif()
|
|
|
|
|
endif()
|
|
|
|
|
|
|
|
|
|
add_library(ardix INTERFACE)
|
|
|
|
|
set(ARDIX_INCLUDE_DIRS
|
|
|
|
|
${CMAKE_CURRENT_SOURCE_DIR}/include
|
|
|
|
|
${CMAKE_CURRENT_SOURCE_DIR}/arch/${ARCH}/include
|
|
|
|
|
${CMAKE_CURRENT_BINARY_DIR}/include
|
|
|
|
|
)
|
|
|
|
|
set(ARDIX_COMPILE_OPTIONS
|
|
|
|
|
-nodefaultlibs
|
|
|
|
|
-nostartfiles
|
|
|
|
|
-fno-builtin
|
|
|
|
|
-Wall
|
|
|
|
|
-Wno-sign-conversion
|
|
|
|
|
-Wstrict-prototypes
|
|
|
|
|
-Wredundant-decls
|
|
|
|
|
-Wnested-externs
|
|
|
|
|
-Wbad-function-cast
|
|
|
|
|
-Wshadow
|
|
|
|
|
-Wsign-compare
|
|
|
|
|
-Wunreachable-code
|
|
|
|
|
-Wwrite-strings
|
|
|
|
|
-Wconversion
|
|
|
|
|
-Waggregate-return
|
|
|
|
|
-Winline
|
|
|
|
|
-Wcast-align
|
|
|
|
|
)
|
|
|
|
|
|
|
|
|
|
configure_file(
|
|
|
|
|
${CMAKE_SOURCE_DIR}/include/config.h.in
|
|
|
|
|
${CMAKE_BINARY_DIR}/include/config.h
|
|
|
|
|
)
|
|
|
|
|
|
|
|
|
|
add_subdirectory(arch)
|
|
|
|
|
|
|
|
|
|
add_subdirectory(init)
|
|
|
|
|
add_subdirectory(kernel)
|
|
|
|
|
add_subdirectory(lib)
|
|
|
|
|
|
|
|
|
|
target_include_directories(ardix INTERFACE ${ARDIX_INCLUDE_DIRS})
|
|
|
|
|
target_compile_options(ardix INTERFACE ${ARDIX_COMPILE_OPTIONS})
|
2021-08-01 22:53:05 +02:00
|
|
|
target_link_options(ardix INTERFACE ${ARDIX_LINK_OPTIONS})
|
|
|
|
|
list(JOIN ARDIX_LINKER_FLAGS " " ARDIX_LINK_OPTIONS)
|
2021-07-31 19:39:51 +02:00
|
|
|
|
2021-07-31 22:07:38 +02:00
|
|
|
add_custom_target(ardix.elf DEPENDS ardix)
|
|
|
|
|
add_custom_command(
|
|
|
|
|
TARGET ardix.elf
|
|
|
|
|
COMMAND ${CMAKE_LINKER}
|
|
|
|
|
ARGS ${ARDIX_LINKER_FLAGS} -o ardix.elf
|
|
|
|
|
$<TARGET_FILE:ardix_arch>
|
|
|
|
|
$<TARGET_FILE:ardix_init>
|
|
|
|
|
$<TARGET_FILE:ardix_kernel>
|
|
|
|
|
$<TARGET_FILE:ardix_kernel_fs>
|
|
|
|
|
$<TARGET_FILE:ardix_lib>
|
|
|
|
|
)
|
2021-07-31 19:39:51 +02:00
|
|
|
|
|
|
|
|
add_custom_target(ardix.bin ALL DEPENDS ardix.elf)
|
|
|
|
|
add_custom_command(
|
|
|
|
|
TARGET ardix.bin
|
|
|
|
|
COMMAND ${CMAKE_OBJCOPY}
|
|
|
|
|
ARGS -O binary -R .eeprom ardix.elf ardix.bin
|
|
|
|
|
)
|
|
|
|
|
|
|
|
|
|
# This file is part of Ardix.
|
|
|
|
|
# Copyright (c) 2021 Felix Kopp <owo@fef.moe>.
|
|
|
|
|
#
|
|
|
|
|
# Ardix is non-violent software: you may only use, redistribute,
|
|
|
|
|
# and/or modify it under the terms of the CNPLv6+ as found in
|
|
|
|
|
# the LICENSE file in the source code root directory or at
|
|
|
|
|
# <https://git.pixie.town/thufie/CNPL>.
|
|
|
|
|
#
|
|
|
|
|
# Ardix comes with ABSOLUTELY NO WARRANTY, to the extent
|
|
|
|
|
# permitted by applicable law. See the CNPLv6+ for details.
|
