mirror of
https://github.com/obhq/obliteration.git
synced 2024-11-26 20:50:22 +00:00
63 lines
2.1 KiB
CMake
63 lines
2.1 KiB
CMake
cmake_minimum_required(VERSION 3.21)
|
|
|
|
project(obliteration)
|
|
|
|
# Set warning level to highest. This will propagate to sub-directories too.
|
|
if(WIN32)
|
|
add_compile_options(/W4)
|
|
else()
|
|
add_compile_options(-Wall -Wextra)
|
|
endif()
|
|
|
|
# Fix warning for DOWNLOAD_EXTRACT_TIMESTAMP on ExternalProject.
|
|
if (CMAKE_VERSION VERSION_GREATER_EQUAL "3.24.0")
|
|
cmake_policy(SET CMP0135 NEW)
|
|
endif()
|
|
|
|
# Setup Rust targets.
|
|
if(WIN32)
|
|
if(${CMAKE_SYSTEM_PROCESSOR} STREQUAL "AMD64")
|
|
set(KERNEL_TARGET x86_64-unknown-none)
|
|
else()
|
|
message(FATAL_ERROR "Target CPU is not supported")
|
|
endif()
|
|
else()
|
|
if(${CMAKE_SYSTEM_PROCESSOR} STREQUAL "x86_64")
|
|
set(KERNEL_TARGET x86_64-unknown-none)
|
|
elseif(${CMAKE_SYSTEM_PROCESSOR} STREQUAL "arm64")
|
|
# Pre-compiled core crate for aarch64-unknown-none-softfloat does not support
|
|
# Position-Independent Executable so we need nightly toolchain for build-std feature to
|
|
# re-build core crate to support Position-Independent Executable.
|
|
set(KERNEL_TARGET aarch64-unknown-none-softfloat)
|
|
set(KERNEL_TOOLCHAIN +nightly)
|
|
set(KERNEL_OPTS -Z build-std=core,alloc)
|
|
else()
|
|
message(FATAL_ERROR "Target CPU is not supported")
|
|
endif()
|
|
endif()
|
|
|
|
set(KERNEL_OUTPUTS $<IF:$<CONFIG:Debug>,${CMAKE_CURRENT_SOURCE_DIR}/target/${KERNEL_TARGET}/debug,${CMAKE_CURRENT_SOURCE_DIR}/target/${KERNEL_TARGET}/release>)
|
|
set(KERNEL ${KERNEL_OUTPUTS}/obkrnl)
|
|
set(HOST_OUTPUTS $<IF:$<CONFIG:Debug>,${CMAKE_CURRENT_SOURCE_DIR}/target/debug,${CMAKE_CURRENT_SOURCE_DIR}/target/release>)
|
|
|
|
if(WIN32)
|
|
set(LIBCORE ${HOST_OUTPUTS}/core.lib)
|
|
else()
|
|
set(LIBCORE ${HOST_OUTPUTS}/libcore.a)
|
|
endif()
|
|
|
|
add_custom_target(core
|
|
COMMAND cargo build $<IF:$<CONFIG:Debug>,--profile=dev,--release>
|
|
WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/src/core
|
|
BYPRODUCTS ${LIBCORE})
|
|
|
|
add_custom_target(kernel
|
|
COMMAND cargo ${KERNEL_TOOLCHAIN} build $<IF:$<CONFIG:Debug>,--profile=dev,--release> --target ${KERNEL_TARGET} ${KERNEL_OPTS}
|
|
WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/src/obkrnl
|
|
BYPRODUCTS ${KERNEL})
|
|
|
|
add_dependencies(core kernel)
|
|
|
|
# Add GUI.
|
|
add_subdirectory(src)
|