added -DHAVE_LIMITS to makefile
added -DHAVE_LIMITS to makefile
satovey/heekscad,haiqiangwang/heekscad,haiqiangwang/heekscad,satovey/heekscad,satovey/heekscad,Funcan/heekscad,haiqiangwang/heekscad,haiqiangwang/heekscad,satovey/heekscad,Funcan/heekscad,Funcan/heekscad,Funcan/heekscad