kaldifeat/cmake/pybind11.cmake
Fangjun Kuang bf2047023f
Add alternative URLs for cmake deps (#67)
* Add alternative URLs for cmake deps

* add missing files
2023-03-09 15:05:27 +08:00

52 lines
1.9 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)
# latest commit as of 2022.10.31 that supports python 3.11
set(pybind11_URL "https://github.com/pybind/pybind11/archive/5bc0943ed96836f46489f53961f6c438d2935357.zip")
set(pybind11_URL2 "https://huggingface.co/csukuangfj/k2-cmake-deps/resolve/main/pybind11-5bc0943ed96836f46489f53961f6c438d2935357.zip")
set(pybind11_HASH "SHA256=ff65a1a8c9e6ceec11e7ed9d296f2e22a63e9ff0c4264b3af29c72b4f18f25a0")
# If you don't have access to the Internet,
# please pre-download pybind11
set(possible_file_locations
$ENV{HOME}/Downloads/pybind11-5bc0943ed96836f46489f53961f6c438d2935357.zip
${PROJECT_SOURCE_DIR}/pybind11-5bc0943ed96836f46489f53961f6c438d2935357.zip
${PROJECT_BINARY_DIR}/pybind11-5bc0943ed96836f46489f53961f6c438d2935357.zip
/tmp/pybind11-5bc0943ed96836f46489f53961f6c438d2935357.zip
/star-fj/fangjun/download/github/pybind11-5bc0943ed96836f46489f53961f6c438d2935357.zip
)
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()