| # Copyright 2022 The Pigweed 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 |
| # |
| # https://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($ENV{PW_ROOT}/pw_build/pigweed.cmake) |
| |
| set(dir_pw_third_party_googletest "" CACHE PATH |
| "Path to the googletest installation. When set, pw_third_party.googletest \ |
| is provided") |
| |
| # If googletest is not configured, a script that displays an error message is |
| # used instead. If the build rule is used in the build it fails with this |
| # error. |
| if(NOT dir_pw_third_party_googletest) |
| add_custom_target(pw_third_party.googletest._not_configured |
| COMMAND |
| "${CMAKE_COMMAND}" -E echo |
| "ERROR: Attempted to build the pw_third_party.googletest without" |
| "configuring it via dir_pw_third_party_googletest." |
| "See https://pigweed.dev/third_party/googletest." |
| COMMAND |
| "${CMAKE_COMMAND}" -E false |
| ) |
| add_library(pw_third_party.googletest INTERFACE) |
| add_dependencies(pw_third_party.googletest |
| pw_third_party.googletest._not_configured) |
| |
| add_library(pw_third_party.googletest.gtest_main INTERFACE) |
| add_dependencies( |
| pw_third_party.googletest.gtest_main pw_thid_party.googletest) |
| |
| add_library(pw_third_party.googletest.gmock_main INTERFACE) |
| add_dependencies( |
| pw_third_party.googletest.gmock_main pw_thid_party.googletest) |
| |
| else() # dir_pw_thid_parrty_googletest is set |
| pw_add_module_library(pw_third_party.googletest |
| SOURCES |
| # Only add the "*-all.cc" files (and no headers) to improve maintainability |
| # from upstream refactoring. The "*-all.cc" files include the respective |
| # source files. |
| ${dir_pw_third_party_googletest}/googlemock/src/gmock-all.cc |
| ${dir_pw_third_party_googletest}/googletest/src/gtest-all.cc |
| HEADERS |
| ${dir_pw_third_party_googletest}/googlemock/include/gmock/gmock.h |
| ${dir_pw_third_party_googletest}/googletest/include/gtest/gtest-spi.h |
| ${dir_pw_third_party_googletest}/googletest/include/gtest/gtest.h |
| PUBLIC_INCLUDES |
| ${dir_pw_third_party_googletest}/googletest |
| ${dir_pw_third_party_googletest}/googletest/include |
| ${dir_pw_third_party_googletest}/googlemock |
| ${dir_pw_third_party_googletest}/googlemock/include |
| PUBLIC_COMPILE_OPTIONS |
| -Wno-undef |
| ) |
| |
| pw_add_module_library(pw_third_party.googletest.gtest_main |
| SOURCES |
| ${dir_pw_third_party_googletest}/googletest/src/gtest_main.cc |
| PUBLIC_DEPS |
| pw_third_party.googletest |
| ) |
| |
| pw_add_module_library(pw_third_party.googletest.gmock_main |
| SOURCES |
| ${dir_pw_third_party_googletest}/googlemock/src/gmock_main.cc |
| PUBLIC_DEPS |
| pw_third_party.googletest |
| ) |
| endif() |