Add 'third_party/cpp/googleapis/' from commit 'c873fd3aa14fb0d8696588117b5f79693381ba3c' r/581

git-subtree-dir: third_party/cpp/googleapis
git-subtree-mainline: 438050b3d9c0e1dcfe7e26d9446e19fff97ccf88
git-subtree-split: c873fd3aa14fb0d8696588117b5f79693381ba3c

3 files changed, 86 insertions, 0 deletions

diff --git a/third_party/cpp/googleapis/ci/test-install/spanner/CMakeLists.txt b/third_party/cpp/googleapis/ci/test-install/spanner/CMakeLists.txt
new file mode 100644
index 000000000000..2a4577ace91f
--- /dev/null
+++ b/third_party/cpp/googleapis/ci/test-install/spanner/CMakeLists.txt
@@ -0,0 +1,28 @@
+# ~~~
+# Copyright 2019 Google LLC
+#
+# 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.
+# ~~~
+
+cmake_minimum_required(VERSION 3.5)
+
+project(utilize-googleapis CXX C)
+
+# Configure the compiler options, we will be using C++11 features.
+set(CMAKE_CXX_STANDARD 11)
+set(CMAKE_CXX_STANDARD_REQUIRED ON)
+
+find_package(googleapis REQUIRED)
+
+add_executable(utilize-googleapis main.cc)
+target_link_libraries(utilize-googleapis googleapis-c++::spanner_protos)
diff --git a/third_party/cpp/googleapis/ci/test-install/spanner/Makefile b/third_party/cpp/googleapis/ci/test-install/spanner/Makefile
new file mode 100644
index 000000000000..74bf292ce6ab
--- /dev/null
+++ b/third_party/cpp/googleapis/ci/test-install/spanner/Makefile
@@ -0,0 +1,36 @@
+# Copyright 2019 Google LLC
+#
+# 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.
+
+# A simple Makefile to test the `install` target.
+#
+# This is not intended to be a demonstration of how to write good Makefiles,
+# nor is it a general solution on how to build Makefiles for google-cloud-cpp.
+# It is simply a minimal file to test the installed pkg-config support files.
+
+# The CXX, CXXFLAGS and CXXLD variables are hard-coded. These values work for
+# our tests, but applications would typically make them configurable parameters.
+CXX=g++ -std=c++11
+CXXLD=$(CXX)
+
+all: main
+
+# Configuration variables to compile and link against the library.
+PROTOS     := googleapis_cpp_spanner_protos
+CXXFLAGS   := $(shell pkg-config $(PROTOS) --cflags)
+CXXLDFLAGS := $(shell pkg-config $(PROTOS) --libs-only-L)
+LIBS       := $(shell pkg-config $(PROTOS) --libs-only-l)
+
+# A target using the Google Cloud Storage C++ client library.
+main: main.cc
+	$(CXXLD) $(CXXFLAGS) $(CXXFLAGS) $(CXXLDFLAGS) -o $@ $^ $(LIBS)
diff --git a/third_party/cpp/googleapis/ci/test-install/spanner/main.cc b/third_party/cpp/googleapis/ci/test-install/spanner/main.cc
new file mode 100644
index 000000000000..f1866655ac7f
--- /dev/null
+++ b/third_party/cpp/googleapis/ci/test-install/spanner/main.cc
@@ -0,0 +1,22 @@
+// Copyright 2019 Google LLC
+//
+// 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.
+
+#include <google/spanner/v1/spanner.grpc.pb.h>
+#include <grpcpp/grpcpp.h>
+
+int main() {
+  auto creds = grpc::InsecureChannelCredentials();
+  auto channel = grpc::CreateChannel("localhost:12345", creds);
+  auto stub = google::spanner::v1::Spanner::NewStub(channel);
+}