google-cloud-cpp/cmake/IncludeGTest.cmake at master · lineCode/google-cloud-cpp · GitHub

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# 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.

# abseil requires a gtest target to be defined. When gRPC is used as a module,

# the target is defined (indirectly) by boringssl, and we cannot define it

# ourselves. When compiling with a installed gRPC gtest is not defined, and

# we must define it ourselves. We do that in this file.

# Compile the gtest library. This library is rarely installed or

# pre-compiled because it should be configured with the same flags as the

# application.

add_library(gtest

${PROJECT_THIRD_PARTY_DIR}/googletest/googletest/src/gtest-all.cc)

target_include_directories(gtest

PUBLIC ${PROJECT_THIRD_PARTY_DIR}/googletest/googletest/include

PUBLIC ${PROJECT_THIRD_PARTY_DIR}/googletest/googletest)

# Compile the gtest_main library. This library is rarely installed or

# pre-compiled because it should be configured with the same flags as the

# application.

add_library(gtest_main

${PROJECT_THIRD_PARTY_DIR}/googletest/googletest/src/gtest_main.cc)

target_include_directories(gtest_main

PUBLIC ${PROJECT_THIRD_PARTY_DIR}/googletest/googletest/include

PUBLIC ${PROJECT_THIRD_PARTY_DIR}/googletest/googletest)

add_dependencies(gtest_main gtest)

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