target_compile_options(${PROJECT} PUBLIC -Wall -Wextra -Werror -Wfatal-errors -Wdouble-promotion #-Wstrict-prototypes -Wstrict-overflow #-Werror-implicit-function-declaration -Wfloat-equal #-Wundef -Wshadow -Wwrite-strings -Wsign-compare -Wmissing-format-attribute -Wunreachable-code -Wcast-align -Wcast-function-type -Wcast-qual -Wnull-dereference -Wuninitialized -Wunused -Wredundant-decls ) # GCC version 9 or prior has a bug with incorrect Wconversion warnings if (CMAKE_C_COMPILER_VERSION VERSION_GREATER_EQUAL 10.0) target_compile_options(${PROJECT} PUBLIC -Wconversion ) endif()