ray/cmake/Modules/GtestExternalProject.cmake
Hanwei Jin 060891a9c9 [cmake] avoid to re-build pyarrow (#2963)
* bugfix: env exists check error

* support to avoid re-build pyarrow in project

* bugfix: adapt gtest for centos lib64

* bugfix: check gtest lib exists in the directory

* bugfix: find gtest with checking all libs exists

* prefix RAY_ to thirdparty env variables to avoid conflicts with other module

* arrow use glog from ray

* change the glog and gtest install dir
2018-10-10 14:33:15 -07:00

71 lines
2.6 KiB
CMake

# gtest external project
# target:
# - googletest_ep
# defines:
# - GTEST_HOME
# - GTEST_STATIC_LIB
# - GTEST_MAIN_STATIC_LIB
# - GMOCK_MAIN_STATIC_LIB
set(GTEST_FOUND FALSE)
if(DEFINED ENV{RAY_GTEST_HOME} AND EXISTS $ENV{RAY_GTEST_HOME})
set(GTEST_HOME "$ENV{RAY_GTEST_HOME}")
find_path(GTEST_INCLUDE_DIR NAMES gtest/gtest.h
PATHS ${GTEST_HOME} NO_DEFAULT_PATH
PATH_SUFFIXES "include")
find_library(GTEST_LIBRARIES NAMES gtest gtest_main gmock_main
PATHS ${GTEST_HOME} NO_DEFAULT_PATH
PATH_SUFFIXES "lib")
if(GTEST_INCLUDE_DIR AND GTEST_LIBRARIES)
set(GTEST_FOUND TRUE)
set(GTEST_STATIC_LIB
"${GTEST_HOME}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}gtest${CMAKE_STATIC_LIBRARY_SUFFIX}")
set(GTEST_MAIN_STATIC_LIB
"${GTEST_HOME}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}gtest_main${CMAKE_STATIC_LIBRARY_SUFFIX}")
set(GMOCK_MAIN_STATIC_LIB
"${GTEST_HOME}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}gmock_main${CMAKE_STATIC_LIBRARY_SUFFIX}")
add_custom_target(googletest_ep)
endif()
endif()
if(NOT GTEST_FOUND)
set(GTEST_VERSION "1.8.0")
if(APPLE)
set(GTEST_CMAKE_CXX_FLAGS "-fPIC -DGTEST_USE_OWN_TR1_TUPLE=1 -Wno-unused-value -Wno-ignored-attributes")
elseif(NOT MSVC)
set(GTEST_CMAKE_CXX_FLAGS "-fPIC")
endif()
if(CMAKE_BUILD_TYPE)
string(TOUPPER ${CMAKE_BUILD_TYPE} UPPERCASE_BUILD_TYPE)
endif()
set(GTEST_CMAKE_CXX_FLAGS "${EP_CXX_FLAGS} ${CMAKE_CXX_FLAGS_${UPPERCASE_BUILD_TYPE}} ${GTEST_CMAKE_CXX_FLAGS}")
set(GTEST_PREFIX "${CMAKE_CURRENT_BINARY_DIR}/external/googletest-install")
set(GTEST_INCLUDE_DIR "${GTEST_PREFIX}/include")
set(GTEST_STATIC_LIB
"${GTEST_PREFIX}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}gtest${CMAKE_STATIC_LIBRARY_SUFFIX}")
set(GTEST_MAIN_STATIC_LIB
"${GTEST_PREFIX}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}gtest_main${CMAKE_STATIC_LIBRARY_SUFFIX}")
set(GMOCK_MAIN_STATIC_LIB
"${GTEST_PREFIX}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}gmock_main${CMAKE_STATIC_LIBRARY_SUFFIX}")
set(GTEST_CMAKE_ARGS -DCMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE}
-DCMAKE_INSTALL_PREFIX=${GTEST_PREFIX}
-DCMAKE_CXX_FLAGS=${GTEST_CMAKE_CXX_FLAGS})
if (MSVC AND NOT ARROW_USE_STATIC_CRT)
set(GTEST_CMAKE_ARGS ${GTEST_CMAKE_ARGS} -Dgtest_force_shared_crt=ON)
endif()
set(GTEST_URL_MD5 "16877098823401d1bf2ed7891d7dce36")
ExternalProject_Add(googletest_ep
PREFIX external/googletest
URL "https://github.com/google/googletest/archive/release-${GTEST_VERSION}.tar.gz"
URL_MD5 ${GTEST_URL_MD5}
BUILD_BYPRODUCTS ${GTEST_STATIC_LIB} ${GTEST_MAIN_STATIC_LIB} ${GMOCK_MAIN_STATIC_LIB}
CMAKE_ARGS ${GTEST_CMAKE_ARGS}
${EP_LOG_OPTIONS})
endif()