[ubuntu]编译共享内存读取出现read.c:(.text+0x1a): undefined reference to `shm_open‘问题解决方案
问题log/tmp/ccByifPx.o:Infunction`main':read.c:(.text+0x1a):undefinedreferenceto`shm_open'read.c:(.text+0xd9):undefinedreferenceto`shm_unlink'collect2:error:ldreturned1exitstatus程序代码#include#include#inc