# usage:
# FetchContent_MakeAvailable(googletest)
# target_link_libraries(${PROJECT_NAME} PRIVATE googletest)
#
# further reading: https://google.github.io/googletest/quickstart-cmake.html

if (NOT DEFINED GOOGLE_TEST_GIT_TAG)
    message(FATAL_ERROR "GOOGLE_TEST_GIT_TAG is not defined.\n see https://github.com/google/googletest and grab a release tag.\n example: set(GOOGLE_TEST_GIT_TAG v1.13.0)")
endif()

FetchContent_Declare(
        googletest
        GIT_REPOSITORY https://github.com/google/googletest.git
        GIT_TAG        ${GOOGLE_TEST_GIT_TAG}
)

include(${CMAKE_SOURCE_DIR}/cmake/Utils.cmake)
print_git_tag(${GOOGLE_TEST_GIT_TAG})