+ set(CMAKE_C_FLAGS_RELEASE -O2)
+ set(CMAKE_C_FLAGS_DEBUG "-O0 -ggdb")
+ set(CMAKE_C_FLAGS_RELWITHDEBINFO "-O2 -ggdb")
+ add_compile_options(-Werror -Wall -Wno-unused-parameter -Wno-unused-function -Wno-missing-braces -Wno-error=unknown-pragmas -Wno-error=pragmas -Wno-deprecated-declarations)