kaldifeat/cmake/pybind11.cmake
2024-10-30 12:45:45 +08:00

51 lines
1.6 KiB
CMake

# Copyright (c) 2020 Fangjun Kuang (csukuangfj@gmail.com)
# See ../LICENSE for clarification regarding multiple authors
function(download_pybind11)
if(CMAKE_VERSION VERSION_LESS 3.11)
list(APPEND CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake/Modules)
endif()
include(FetchContent)
set(pybind11_URL "https://github.com/pybind/pybind11/archive/refs/tags/v2.12.0.tar.gz")
set(pybind11_URL2 "https://hf-mirror.com/csukuangfj/sherpa-onnx-cmake-deps/resolve/main/pybind11-2.12.0.tar.gz")
set(pybind11_HASH "SHA256=bf8f242abd1abcd375d516a7067490fb71abd79519a282d22b6e4d19282185a7")
# If you don't have access to the Internet,
# please pre-download pybind11
set(possible_file_locations
$ENV{HOME}/Downloads/pybind11-2.12.0.tar.gz
${CMAKE_SOURCE_DIR}/pybind11-2.12.0.tar.gz
${CMAKE_BINARY_DIR}/pybind11-2.12.0.tar.gz
/tmp/pybind11-2.12.0.tar.gz
/star-fj/fangjun/download/github/pybind11-2.12.0.tar.gz
)
foreach(f IN LISTS possible_file_locations)
if(EXISTS ${f})
set(pybind11_URL "${f}")
file(TO_CMAKE_PATH "${pybind11_URL}" pybind11_URL)
set(pybind11_URL2)
break()
endif()
endforeach()
FetchContent_Declare(pybind11
URL
${pybind11_URL}
${pybind11_URL2}
URL_HASH ${pybind11_HASH}
)
FetchContent_GetProperties(pybind11)
if(NOT pybind11_POPULATED)
message(STATUS "Downloading pybind11 from ${pybind11_URL}")
FetchContent_Populate(pybind11)
endif()
message(STATUS "pybind11 is downloaded to ${pybind11_SOURCE_DIR}")
add_subdirectory(${pybind11_SOURCE_DIR} ${pybind11_BINARY_DIR} EXCLUDE_FROM_ALL)
endfunction()
download_pybind11()