have problems compiling poprithms

[Matsi13]

I followed the instructions in README, and when I tried to compile poprithm, an error occured:
-- Building poprithms with Boost Stacktrace
-- Found Boost 1.70.0 at /data/login_home/lijinxi/boost_1_70_0/install_dir/lib/cmake/Boost-1.70.0
-- Requested configuration: QUIET REQUIRED COMPONENTS filesystem;system;serialization
-- Found boost_headers 1.70.0 at /data/login_home/lijinxi/boost_1_70_0/install_dir/lib/cmake/boost_headers-1.70.0
-- Found boost_filesystem 1.70.0 at /data/login_home/lijinxi/boost_1_70_0/install_dir/lib/cmake/boost_filesystem-1.70.0
-- libboost_filesystem.a
-- Adding boost_filesystem dependencies: headers
-- Found boost_system 1.70.0 at /data/login_home/lijinxi/boost_1_70_0/install_dir/lib/cmake/boost_system-1.70.0
-- libboost_system.a
-- Adding boost_system dependencies: headers
-- Found boost_serialization 1.70.0 at /data/login_home/lijinxi/boost_1_70_0/install_dir/lib/cmake/boost_serialization-1.70.0
-- libboost_serialization.a
-- Adding boost_serialization dependencies: headers
-- Boost_INCLUDE_DIRS is /data/login_home/lijinxi/boost_1_70_0/install_dir/include
-- Boost_LIBRARIES is Boost::filesystemBoost::systemBoost::serialization
-- Appending -Werror compiler flag, because POPRITHMS_WERROR=TRUE
CMake Error at poprithms/tests/mocks/CMakeLists.txt:3 (find_package):
Could not find a package configuration file provided by "GTest" with any of
the following names:

GTestConfig.cmake
gtest-config.cmake

Add the installation prefix of "GTest" to CMAKE_PREFIX_PATH or set
"GTest_DIR" to a directory containing one of the above files. If "GTest"
provides a separate development package or SDK, be sure it has been
installed.

-- Configuring incomplete, errors occurred!
See also "/data/login_home/lijinxi/poprithms/build/CMakeFiles/CMakeOutput.log".
See also "/data/login_home/lijinxi/poprithms/build/CMakeFiles/CMakeError.log".

Could you please tell me how can I fix this?

[newling]

Apologies for the slow reply. You can build poprithms with the cmake flagPOPRITHMS_BUILD_MOCKS set to OFF as described at https://github.com/graphcore/poprithms