1
2SET(GTEST_SEARCH_PATH
3    "${GTEST_SOURCE_DIR}"
4    "${CMAKE_CURRENT_LIST_DIR}/../thirdparty/gtest")
5
6IF(UNIX)
7    IF(RAPIDJSON_BUILD_THIRDPARTY_GTEST)
8        LIST(APPEND GTEST_SEARCH_PATH "/usr/src/gtest")
9    ELSE()
10        LIST(INSERT GTEST_SEARCH_PATH 1 "/usr/src/gtest")
11    ENDIF()
12ENDIF()
13
14FIND_PATH(GTEST_SOURCE_DIR
15    NAMES CMakeLists.txt src/gtest_main.cc
16    PATHS ${GTEST_SEARCH_PATH})
17
18
19# Debian installs gtest include directory in /usr/include, thus need to look
20# for include directory separately from source directory.
21FIND_PATH(GTEST_INCLUDE_DIR
22    NAMES gtest/gtest.h
23    PATH_SUFFIXES include
24    HINTS ${GTEST_SOURCE_DIR}
25    PATHS ${GTEST_SEARCH_PATH})
26
27INCLUDE(FindPackageHandleStandardArgs)
28find_package_handle_standard_args(GTestSrc DEFAULT_MSG
29    GTEST_SOURCE_DIR
30    GTEST_INCLUDE_DIR)
31