odcctools 컴파일 에러(함수정의 에러?)

file included from install_name_tool.c:31:
..//include/stuff/round.h:37: warning: conflicting types for built-in function 'round'
install_name_tool.c: In function `update_load_commands':
install_name_tool.c:444: error: `ULLONG_MAX' undeclared (first use in this function)
install_name_tool.c:444: error: (Each undeclared identifier is reported only once
install_name_tool.c:444: error: for each function it appears in.)

분명히 limits.h 포함하고
이 헤더파일에 ULLONG_MAX 상수로 정의되어잇는데
왜 ULLONG_MAX가ㅡ 정의가 안되엇다고 하는지 궁금
ULLONG_MAX 대신 limits.h에 정의된 값 넣으니까 ㅌ컴파일되는데.