try to fix gcc with CFLAGS=-std=c89 -Wall -Wno-unused-function -g -Os Buildbot
try to fix gcc with CFLAGS=-std=c89 -Wall -Wno-unused-function -g -Os Buildbot

dtusar/coco,NDManh/numbbo,dtusar/coco,oaelhara/numbbo,dtusar/coco,oaelhara/numbbo,NDManh/numbbo,oaelhara/numbbo,oaelhara/numbbo,oaelhara/numbbo,oaelhara/numbbo,NDManh/numbbo,dtusar/coco,NDManh/numbbo,NDManh/numbbo,oaelhara/numbbo,dtusar/coco,NDManh/numbbo,oaelhara/numbbo,oaelhara/numbbo,NDManh/numbbo,dtusar/coco,dtusar/coco,dtusar/coco,NDManh/numbbo,NDManh/numbbo,dtusar/coco