To install ossp-uuid on postgres 10.7 on centos 7 from source

1. install missing lib

yum -y install e2fsprogs-devel uuid-devel libuuid-devel

2. simple get into source folder(e.g. postgresql-19.7/contrib/uuid-ossp), then

make && make install

3. Install in pgsql

CREATE EXTENSION IF NOT EXISTS "uuid-ossp";

4. Test the function

select uuid_generate_v4();

From: https://www.fengiling.com/blog/view/?id=612683