From 898fb3a7043bd5af6a42c18b21109f12138c977c Mon Sep 17 00:00:00 2001 From: Benjamin Barenblat Date: Wed, 26 Feb 2020 15:46:53 -0500 Subject: Support testing with a local googletest checkout Add a new variable, `ABSL_LOCAL_GOOGLETEST_DIR`, that points to a local checkout of googletest. Building with `-DABSL_RUN_TESTS=ON -DABSL_USE_GOOGLETEST_HEAD=OFF` will then use that directory rather than cloning the googletest repo from GitHub. --- CMake/Googletest/DownloadGTest.cmake | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) (limited to 'CMake/Googletest/DownloadGTest.cmake') diff --git a/CMake/Googletest/DownloadGTest.cmake b/CMake/Googletest/DownloadGTest.cmake index d616fe2..9b4f62b 100644 --- a/CMake/Googletest/DownloadGTest.cmake +++ b/CMake/Googletest/DownloadGTest.cmake @@ -1,7 +1,8 @@ -# Downloads and unpacks googletest at configure time. Based on the instructions -# at https://github.com/google/googletest/tree/master/googletest#incorporating-into-an-existing-cmake-project +# Integrates googletest at configure time. Based on the instructions at +# https://github.com/google/googletest/tree/master/googletest#incorporating-into-an-existing-cmake-project -# Download the latest googletest from Github master +# Set up the external googletest project, downloading the latest from Github +# master if requested. configure_file( ${CMAKE_CURRENT_LIST_DIR}/CMakeLists.txt.in ${CMAKE_BINARY_DIR}/googletest-download/CMakeLists.txt @@ -14,7 +15,7 @@ if (BUILD_SHARED_LIBS) set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DGTEST_CREATE_SHARED_LIBRARY=1") endif() -# Configure and build the downloaded googletest source +# Configure and build the googletest source. execute_process(COMMAND ${CMAKE_COMMAND} -G "${CMAKE_GENERATOR}" . RESULT_VARIABLE result WORKING_DIRECTORY ${CMAKE_BINARY_DIR}/googletest-download ) -- cgit v1.2.3