set(CMAKE_C_FLAGS_COVERAGE
    "${CMAKE_C_FLAGS_DEBUG} -pg --coverage -fprofile-arcs -ftest-coverage"
    CACHE STRING "Flags used by the C compiler during coverage builds"
    FORCE
)

set(CMAKE_CXX_FLAGS_COVERAGE
    "${CMAKE_CXX_FLAGS_DEBUG} -pg --coverage -fprofile-arcs -ftest-coverage"
    CACHE STRING "Flags used by the C++ compiler during coverage builds."
    FORCE
)

set(CMAKE_EXE_LINKER_FLAGS_COVERAGE
    ""
    CACHE STRING "Flags used for linking binaries during coverage builds."
    FORCE
)

set(CMAKE_SHARED_LINKER_FLAGS_COVERAGE
    ""
    CACHE STRING "Flags used by the shared libraries linker during coverage builds."
    FORCE
)

mark_as_advanced(
    CMAKE_C_FLAGS_COVERAGE
    CMAKE_CXX_FLAGS_COVERAGE
    CMAKE_EXE_LINKER_FLAGS_COVERAGE
    CMAKE_SHARED_LINKER_FLAGS_COVERAGE
)