It needs test framework cmocka installed on your computer.
mkdir build
cd build
cmake "../" -D"CMAKE_BUILD_TYPE=Debug"
make
cd build
./isc_client
mkdir build
cd build
cmake "../" -D"CMAKE_BUILD_TYPE=Debug" -D"USE_TEST_CMOCKA=OFF"
make
cd build
./isc_client
Configuration in RastaS_Lcfg_client.c
mkdir build
cd build
cmake "../" -D"CMAKE_BUILD_TYPE=Debug" -D"USE_TEST_CMOCKA=OFF"
make
cd build
./isc_client
Configuration in RastaS_Lcfg_server.c
mkdir build
cd build
cmake "../" -D"CMAKE_BUILD_TYPE=Debug" -D"USE_TEST_CMOCKA=OFF" -D"USE_CFG_SERVER=ON"
make
cd build
./isc_server