1# This file is licensed under the Apache License v2.0 with LLVM Exceptions. 2# See https://llvm.org/LICENSE.txt for license information. 3# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 4 5"""An example WORKSPACE for configuring LLVM using a git submodule.""" 6 7workspace(name = "submodule_example") 8 9SKYLIB_VERSION = "1.0.3" 10 11load("@bazel_tools//tools/build_defs/repo:http.bzl", "http_archive") 12 13http_archive( 14 name = "bazel_skylib", 15 sha256 = "97e70364e9249702246c0e9444bccdc4b847bed1eb03c5a3ece4f83dfe6abc44", 16 urls = [ 17 "https://mirror.bazel.build/github.com/bazelbuild/bazel-skylib/releases/download/{version}/bazel-skylib-{version}.tar.gz".format(version = SKYLIB_VERSION), 18 "https://github.com/bazelbuild/bazel-skylib/releases/download/{version}/bazel-skylib-{version}.tar.gz".format(version = SKYLIB_VERSION), 19 ], 20) 21 22new_local_repository( 23 name = "llvm-raw", 24 build_file_content = "# empty", 25 # Or wherever your submodule is located. 26 path = "third_party/llvm-project", 27) 28 29load("@llvm-raw//utils/bazel:configure.bzl", "llvm_configure") 30 31llvm_configure(name = "llvm-project") 32 33load("@bazel_tools//tools/build_defs/repo:utils.bzl", "maybe") 34 35maybe( 36 http_archive, 37 name = "llvm_zlib", 38 build_file = "@llvm-raw//utils/bazel/third_party_build:zlib-ng.BUILD", 39 sha256 = "e36bb346c00472a1f9ff2a0a4643e590a254be6379da7cddd9daeb9a7f296731", 40 strip_prefix = "zlib-ng-2.0.7", 41 urls = [ 42 "https://github.com/zlib-ng/zlib-ng/archive/refs/tags/2.0.7.zip", 43 ], 44) 45 46maybe( 47 http_archive, 48 name = "llvm_zstd", 49 build_file = "@llvm-raw//utils/bazel/third_party_build:zstd.BUILD", 50 sha256 = "7c42d56fac126929a6a85dbc73ff1db2411d04f104fae9bdea51305663a83fd0", 51 strip_prefix = "zstd-1.5.2", 52 urls = [ 53 "https://github.com/facebook/zstd/releases/download/v1.5.2/zstd-1.5.2.tar.gz", 54 ], 55) 56