mirror of
https://github.com/ml-explore/mlx.git
synced 2025-10-31 16:21:27 +08:00
66 lines
1.6 KiB
CMake
66 lines
1.6 KiB
CMake
cmake_minimum_required(VERSION 3.24)
|
|
|
|
project(mlx_sample_extensions LANGUAGES CXX)
|
|
|
|
# ----------------------------- Setup -----------------------------
|
|
set(CMAKE_CXX_STANDARD 17)
|
|
set(CMAKE_CXX_STANDARD_REQUIRED ON)
|
|
set(CMAKE_POSITION_INDEPENDENT_CODE ON)
|
|
|
|
option(BUILD_SHARED_LIBS "Build extensions as a shared library" ON)
|
|
|
|
# ----------------------------- Dependencies -----------------------------
|
|
find_package(MLX CONFIG REQUIRED)
|
|
find_package(Python COMPONENTS Interpreter Development)
|
|
find_package(pybind11 CONFIG REQUIRED)
|
|
|
|
# ----------------------------- Extensions -----------------------------
|
|
|
|
# Add library
|
|
add_library(mlx_ext)
|
|
|
|
# Add sources
|
|
target_sources(
|
|
mlx_ext
|
|
PUBLIC
|
|
${CMAKE_CURRENT_LIST_DIR}/axpby/axpby.cpp
|
|
)
|
|
|
|
# Add include headers
|
|
target_include_directories(
|
|
mlx_ext PUBLIC ${CMAKE_CURRENT_LIST_DIR}
|
|
)
|
|
|
|
# Link to mlx
|
|
target_link_libraries(mlx_ext PUBLIC mlx)
|
|
|
|
# ----------------------------- Metal -----------------------------
|
|
|
|
# Build metallib
|
|
if(MLX_BUILD_METAL)
|
|
|
|
mlx_build_metallib(
|
|
TARGET mlx_ext_metallib
|
|
TITLE mlx_ext
|
|
SOURCES ${CMAKE_CURRENT_LIST_DIR}/axpby/axpby.metal
|
|
INCLUDE_DIRS ${PROJECT_SOURCE_DIR} ${MLX_INCLUDE_DIRS}
|
|
OUTPUT_DIRECTORY ${CMAKE_LIBRARY_OUTPUT_DIRECTORY}
|
|
)
|
|
|
|
add_dependencies(
|
|
mlx_ext
|
|
mlx_ext_metallib
|
|
)
|
|
|
|
endif()
|
|
|
|
# ----------------------------- Pybind -----------------------------
|
|
pybind11_add_module(
|
|
mlx_sample_extensions
|
|
${CMAKE_CURRENT_LIST_DIR}/bindings.cpp
|
|
)
|
|
target_link_libraries(mlx_sample_extensions PRIVATE mlx_ext)
|
|
|
|
if(BUILD_SHARED_LIBS)
|
|
target_link_options(mlx_sample_extensions PRIVATE -Wl,-rpath,@loader_path)
|
|
endif() |