ref: 0b07caedf14634c43f549bcab131ad34ab4ffed7
dir: /BUGS/
libc: signal functions are known to be broken
# compiling sbase
logger.c:36: error: bad type conversion requested
ls.c abort in cc2-qbe, assign to type with size 0?
tail.c:105: error: 'MIN' undeclared
time.c: segfault in cc2-qbe, ASSHLD not present in optbl
tr.c:196: error: incompatible type for argument 4 in function call
uuencode.c: {standard input}:286: Error: 0x7fffffffffffffff out range of signed 32bit displacement
ar: It doesn't accept an empty list of object files.