make遇错

[luckypoem]

hi.

root@racknerd-7b97d8:/mysocks# make
...
/root/mysocks/src/cipher.c:113:37: error: request for member ‘base’ in something not a structure or union
getentropy(cipher.encrypt.iv.base, cipher.encrypt.iv.len);
^
/root/mysocks/src/cipher.c:113:61: error: request for member ‘len’ in something not a structure or union
getentropy(cipher.encrypt.iv.base, cipher.encrypt.iv.len);
^
CMakeFiles/ssclient.dir/build.make:117: recipe for target 'CMakeFiles/ssclient.dir/src/cipher.c.o' failed
make[2]: *** [CMakeFiles/ssclient.dir/src/cipher.c.o] Error 1
CMakeFiles/Makefile2:86: recipe for target 'CMakeFiles/ssclient.dir/all' failed
make[1]: *** [CMakeFiles/ssclient.dir/all] Error 2
Makefile:145: recipe for target 'all' failed
make: *** [all] Error 2
root@racknerd-7b97d8:/mysocks#

怎么解决？谢谢回复