Mac 10.13.2 链接错误

[stevegy]

Mac 10.13.2 brew 了openssl, export 了CPPFLAGS, LDFLAGS,

Undefined symbols for architecture x86_64:
  "_cache_add", referenced from:
      _download_write in baidupcs-shell.o
      _download_write_for_multy_thread in baidupcs-shell.o
  "_cache_flush", referenced from:
      _do_download in baidupcs-shell.o
      _download_write in baidupcs-shell.o
      _download_write_for_multy_thread in baidupcs-shell.o
  "_cache_init", referenced from:
      _do_download in baidupcs-shell.o
  "_cache_reset", referenced from:
      _download_write_for_multy_thread in baidupcs-shell.o
  "_cache_uninit", referenced from:
      _do_download in baidupcs-shell.o
ld: symbol(s) not found for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see invocation)
make[1]: *** [baidupcs] Error 1
make: *** [all] Error 2

[stevegy]

搞定了，可能需要改进一下readme，MAC需要automake：
brew install automake
然后 autoreconf 才可以跑，其他步骤就正常了。