# GRPC Bazel BUILD file.
# This currently builds C, C++ and Objective-C code.
# This file has been automatically generated from a template file.
# Please look at the templates directory instead.
# This file can be regenerated from the template by running
# tools/buildgen/generate_projects.sh

# Copyright 2015, Google Inc.
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
# met:
#
#     * Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
#     * Redistributions in binary form must reproduce the above
# copyright notice, this list of conditions and the following disclaimer
# in the documentation and/or other materials provided with the
# distribution.
#     * Neither the name of Google Inc. nor the names of its
# contributors may be used to endorse or promote products derived from
# this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

licenses(["notice"])  # 3-clause BSD

package(default_visibility = ["//visibility:public"])

<%!
def get_deps(target_dict):
  deps = []
  if target_dict.get('secure', 'no') == 'yes':
    deps = [
      "//external:libssl",
    ]
  if target_dict.get('build', None) == 'protoc':
    deps.append("//external:protobuf_compiler")
  if target_dict['name'] == 'grpc++_unsecure' or target_dict['name'] == 'grpc++':
    deps.append("//external:protobuf_clib")
  elif target_dict['name'] == 'grpc':
    deps.append("//external:zlib")
  for d in target_dict.get('deps', []):
    if d.find('//') == 0 or d[0] == ':':
      deps.append(d)
    else:
      deps.append(':%s' % (d))
  return deps
%>

% for lib in libs:
% if lib.build in ("all", "protoc"):
${cc_library(lib)}
% endif
% endfor

% for lib in libs:
% if lib.name in ("grpc", "gpr"):
${objc_library(lib)}
% endif
% endfor

% for tgt in targets:
% if tgt.build == 'protoc':
${cc_binary(tgt)}
% endif
% endfor

<%def name="cc_library(lib)">
cc_library(
  name = "${lib.name}",
  srcs = [
% for hdr in lib.get("headers", []):
    "${hdr}",
% endfor
% for src in lib.src:
    "${src}",
% endfor
  ],
  hdrs = [
% for hdr in lib.get("public_headers", []):
    "${hdr}",
% endfor
  ],
  includes = [
    "include",
    ".",
  ],
  deps = [
% for dep in get_deps(lib):
    "${dep}",
% endfor
  ],
)
</%def>

<%def name="objc_library(lib)">
objc_library(
  name = "${lib.name}_objc",
  srcs = [
% for src in lib.src:
    "${src}",
% endfor
  ],
  hdrs = [
% for hdr in lib.get("public_headers", []):
    "${hdr}",
% endfor
% for hdr in lib.get("headers", []):
    "${hdr}",
% endfor
  ],
  includes = [
    "include",
    ".",
  ],
  deps = [
% for dep in lib.get("deps", []):
    ":${dep}_objc",
% endfor
% if lib.get('secure', 'no') == 'yes':
    "//external:libssl_objc",
% endif
  ],
% if lib.get("baselib", false):
  sdk_dylibs = ["libz"],
% endif
)
</%def>

<%def name="cc_binary(tgt)">
cc_binary(
  name = "${tgt.name}",
  srcs = [
% for src in tgt.src:
    "${src}",
% endfor
  ],
  deps = [
% for dep in get_deps(tgt):
    "${dep}",
% endfor
  ],
)
</%def>

objc_path = "src/objective-c"

rx_library_path = objc_path + "/RxLibrary"

objc_library(
  name = "rx_library",
  hdrs = glob([
    rx_library_path + "/*.h",
    rx_library_path + "/transformations/*.h",
  ]),
  srcs = glob([
    rx_library_path + "/*.m",
    rx_library_path + "/transformations/*.m",
  ]),
  includes = [objc_path],
  deps = [
    ":rx_library_private",
  ],
)

objc_library(
  name = "rx_library_private",
  hdrs = glob([rx_library_path + "/private/*.h"]),
  srcs = glob([rx_library_path + "/private/*.m"]),
  visibility = ["//visibility:private"],
)

objc_client_path = objc_path + "/GRPCClient"

objc_library(
  name = "grpc_client",
  hdrs = glob([
    objc_client_path + "/*.h",
    objc_client_path + "/private/*.h",
  ]),
  srcs = glob([
    objc_client_path + "/*.m",
    objc_client_path + "/private/*.m",
  ]),
  includes = [objc_path],
  bundles = [":gRPCCertificates"],
  deps = [
    ":grpc_objc",
    ":rx_library",
  ],
)

objc_bundle_library(
    # The choice of name is signicant here, since it determines the bundle name.
    name = "gRPCCertificates",
    resources = ["etc/roots.pem"],
)

proto_objc_rpc_path = objc_path + "/ProtoRPC"

objc_library(
  name = "proto_objc_rpc",
  hdrs = glob([
    proto_objc_rpc_path + "/*.h",
  ]),
  srcs = glob([
    proto_objc_rpc_path + "/*.m",
  ]),
  includes = [objc_path],
  deps = [
    ":grpc_client",
    ":rx_library",
    "//external:protobuf_objc",
  ],
)