could not open extension control file "/usr/local/pgsql/share/extension/fuzzystrmatch.control"

参考:http://my.oschina.net/zxu?disp=2&p=1&catalog=0

安装gis扩展:

CREATE EXTENSION postgis;

CREATE EXTENSION postgis_topology;

CREATE EXTENSION fuzzystrmatch;

出错：

ERROR: could not open extension control file "/usr/local/pgsql/share/extension/fuzzystrmatch.control": No such file or directory

这个扩展已经包含在pgsql源码中，但是默认并未完成，所以需要安装之，进入pgsql源码目录：

cd contrib/fuzzystrmatch/

make

make install

然后再在pgsql命令行下执行：CREATE EXTENSION fuzzystrmatch;