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When I build RocksDB using make static_lib that produces a 200MB+ librocksdb.a file, but when I install the same version through a package manager (compared to both Brew and apt), the .a file is only about 11MB. What am I missing?

Size of the library when building from source using make static_lib:

ubuntu@local:~/rocksdb-4.1$ du -sh librocksdb.a
238M    librocksdb.a

Size of the library installed using sudo apt-get install librocksdb-dev on Xenial:

ubuntu@local:~/rocksdb-4.1$ du -sh /usr/lib/librocksdb.a
11M /usr/lib/librocksdb.a

Why is there such a big difference?

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1 回答 1

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可能较小的成​​就被剥夺了调试信息。

您可以使用该strip命令删除符号。

于 2016-10-22T14:10:03.847 回答