""" This file exports the various toolchains for the hosts that we support building Skia on. Supported: - Linux amd64 - Mac M1 Planned: - Windows amd64 """ load(":download_linux_amd64_toolchain.bzl", "download_linux_amd64_toolchain") load(":download_mac_m1_toolchain.bzl", "download_mac_m1_toolchain") # This key in this dictionary (and thus the name passed into the rule) controls what the subfolder # will be called in the external directory. It must match what we use in the appropriate # toolchain_config.bzl file or it will not be able to locate the sysroot to build with. name_toolchain = { "clang_linux_amd64": download_linux_amd64_toolchain, "clang_mac_m1": download_mac_m1_toolchain, } def download_toolchains_for_skia(*args): """ Point Bazel to the correct rules for downloading the different toolchains. Args: *args: multiple toolchains, see top of file for list of supported toolchains. """ for toolchain_name in args: if toolchain_name not in name_toolchain: fail("unrecognized toolchain name " + toolchain_name) download_toolchain = name_toolchain[toolchain_name] download_toolchain(name = toolchain_name)