# Copyright 2017, OpenCensus Authors
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

workspace(name = "io_opencensus_cpp")

load("@bazel_tools//tools/build_defs/repo:http.bzl", "http_archive")
load("//bazel:deps.bzl", "opencensus_cpp_deps")

opencensus_cpp_deps()

# GoogleTest framework.
# Only needed for tests, not to build the OpenCensus library.
http_archive(
    name = "com_google_googletest",
    strip_prefix = "googletest-master",
    urls = ["https://github.com/google/googletest/archive/master.zip"],
)

# Google Benchmark library.
# Only needed for benchmarks, not to build the OpenCensus library.
http_archive(
    name = "com_github_google_benchmark",
    strip_prefix = "benchmark-master",
    urls = ["https://github.com/google/benchmark/archive/master.zip"],
)

load("@com_github_grpc_grpc//bazel:grpc_deps.bzl", "grpc_deps")

grpc_deps()

# grpc_deps() cannot load() its deps, this WORKSPACE has to do it.
# See also: https://github.com/bazelbuild/bazel/issues/1943
load(
    "@build_bazel_rules_apple//apple:repositories.bzl",
    "apple_rules_dependencies",
)

apple_rules_dependencies()

load(
    "@build_bazel_apple_support//lib:repositories.bzl",
    "apple_support_dependencies",
)

apple_support_dependencies()

load("@upb//bazel:repository_defs.bzl", "bazel_version_repository")

bazel_version_repository(name = "bazel_version")

# Used by prometheus-cpp.
local_repository(
    name = "net_zlib_zlib",
    path = "tools/zlib",
)

# Load Prometheus dependencies individually since we load some of them above.


# Google APIs - used by Stackdriver exporter.
load("@com_google_googleapis//:repository_rules.bzl", "switched_rules_by_language")

switched_rules_by_language(
    name = "com_google_googleapis_imports",
    cc = True,
    grpc = True,
)

# Needed by @opencensus_proto.
load("@io_bazel_rules_go//go:deps.bzl", "go_register_toolchains", "go_rules_dependencies")

go_rules_dependencies()

go_register_toolchains("host")
OPENSSL_BUILD_CONTENT = """
cc_library(
    name = "openssl-lib",
    hdrs = glob([
        "thirdparty_build/include/openssl",
        "thirdparty_build/include/ssl",
    ]),
    copts = [
        "-I/usr/include/openssl",
        "-I/usr/include/ssl",
    ],
    linkopts = ["-lssl", "-lcrypto"],
    visibility = ["//visibility:public"],
    linkstatic = False,
)
"""

new_local_repository(
    name = "openssl",
    path = "/usr/lib",
    build_file_content = OPENSSL_BUILD_CONTENT,
)
