fixed misses on Centos library installation instructions

Summary:
Following the instructions on INSTALL.md,
I found some errors while installing gflags and zstandard libraries on Centos and fixed them.
Thanks :)
Closes https://github.com/facebook/rocksdb/pull/2077

Differential Revision: D4820804

Pulled By: ajkr

fbshipit-source-id: db4abb3
This commit is contained in:
Doogie Lee 2017-04-03 11:58:00 -07:00 committed by Facebook Github Bot
parent 88cc81df5c
commit 72e6000947

View File

@ -59,8 +59,8 @@ makes use of SSE4, add 'USE_SSE=1' before your make commands, like this: `USE_SS
* Install gflags:
git clone https://github.com/gflags/gflags.git
git checkout v2.0
cd gflags
git checkout v2.0
./configure && make && sudo make install
* Install snappy:
@ -83,7 +83,7 @@ makes use of SSE4, add 'USE_SSE=1' before your make commands, like this: `USE_SS
* Install zstandard:
wget https://github.com/facebook/zstd/archive/v1.1.3.tar.gz
mv v1.1.3.tar.gz zstandard-1.1.3.tar.gz
mv v1.1.3.tar.gz zstd-1.1.3.tar.gz
tar zxvf zstd-1.1.3.tar.gz
cd zstd-1.1.3
make && sudo make install