unix_program

unix环境高级编程 练习

错误代码如下： /tmp/ccb9gvom.o: In function thr_fn': barrier.c:(.text+0x6e): undefined reference to heapsort' collect2: ld 返回 1 make[1]: *** [barrier] 错误 1 需要libbsd这个支持

wget http://elrepo.reloumirrors.net/testing/el6/x86_64/RPMS/libbsd-0.4.2-1.el6.elrepo.x86_64.rpm wget http://elrepo.reloumirrors.net/testing/el6/x86_64/RPMS/libbsd-devel-0.4.2-1.el6.elrepo.x86_64.rpm rpm -ivh libbsd-0.4.2-1.el6.elrepo.x86_64.rpm rpm -ivh libbsd-devel-0.4.2-1.el6.elrepo.x86_64.rpm