| # 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. |
| |
| # GTEST_HOME environmental variable is used to check for GTest headers and static library |
| |
| # GTEST_INCLUDE_DIR: directory containing headers |
| # GMOCK_LIBRARY: path to libgmock |
| # GTEST_LIBRARY: path to libgtest |
| # GMOCK_STATIC_LIB: is set to gmock.a static library |
| # GTEST_STATIC_LIB: is set to gtest.a static library |
| # GTEST_FOUND is set if GTEST is found |
| |
| if (NOT "${GTEST_HOME}" STREQUAL "") |
| message (STATUS "GTEST_HOME set: ${GTEST_HOME}") |
| endif () |
| |
| file (TO_CMAKE_PATH "${GTEST_HOME}" _gtest_path ) |
| |
| find_path (GTEST_INCLUDE_DIR gmock/gmock.h HINTS |
| ${_gtest_path} |
| NO_DEFAULT_PATH |
| PATH_SUFFIXES "include") |
| |
| find_library (GMOCK_LIBRARY NAMES gmock HINTS |
| ${_gtest_path} |
| PATH_SUFFIXES "lib") |
| |
| find_library (GTEST_LIBRARY NAMES gtest HINTS |
| ${_gtest_path} |
| PATH_SUFFIXES "lib") |
| |
| find_library (GMOCK_STATIC_LIB NAMES ${CMAKE_STATIC_LIBRARY_PREFIX}gmock${CMAKE_STATIC_LIBRARY_SUFFIX} HINTS |
| ${_gtest_path} |
| PATH_SUFFIXES "lib") |
| |
| find_library (GTEST_STATIC_LIB NAMES ${CMAKE_STATIC_LIBRARY_PREFIX}gtest${CMAKE_STATIC_LIBRARY_SUFFIX} HINTS |
| ${_gtest_path} |
| PATH_SUFFIXES "lib") |
| |
| if (GTEST_INCLUDE_DIR AND GMOCK_LIBRARY) |
| set (GTEST_FOUND TRUE) |
| set (GTEST_HEADER_NAME gmock/gmock.h) |
| set (GTEST_HEADER ${GTEST_INCLUDE_DIR}/${GTEST_HEADER_NAME}) |
| else () |
| set (GTEST_FOUND FALSE) |
| endif () |
| |
| if (GTEST_FOUND) |
| message (STATUS "Found the GTest header: ${GTEST_HEADER}") |
| message (STATUS "Found the GTest library: ${GTEST_LIBRARY}") |
| message (STATUS "Found the GMock library: ${GMOCK_LIBRARY}") |
| if (GTEST_STATIC_LIB) |
| message (STATUS "Found the GTest static library: ${GTEST_STATIC_LIB}") |
| endif () |
| if (GMOCK_STATIC_LIB) |
| message (STATUS "Found the GMock static library: ${GMOCK_STATIC_LIB}") |
| endif () |
| else () |
| if (_gtest_path) |
| set (GTEST_ERR_MSG "Could not find GTest. Looked in ${_gtest_path}.") |
| else () |
| set (GTEST_ERR_MSG "Could not find GTest in system search paths.") |
| endif() |
| |
| if (GTest_FIND_REQUIRED) |
| message (FATAL_ERROR "${GTEST_ERR_MSG}") |
| else () |
| message (STATUS "${GTEST_ERR_MSG}") |
| endif () |
| endif () |
| |
| mark_as_advanced ( |
| GTEST_INCLUDE_DIR |
| GMOCK_STATIC_LIB |
| GTEST_STATIC_LIB |
| GMOCK_LIBRARY |
| GTEST_LIBRARY |
| ) |