BUG #14580: pgbench bug

The following bug has been logged on the website:

Bug reference: 14580
Logged by: Stepan Pesternikov
Email address: spesternikov(at)gmail(dot)com
PostgreSQL version: 9.6.2
Operating system: Linux
Description:

Bug in pgbench with option --builtin

Environment:
RDBMS

postgres=# select version();
version

----------------------------------------------------------------------------------------------------------
PostgreSQL 9.6.2 on x86_64-pc-linux-gnu, compiled by gcc (GCC) 4.8.5
20150623 (Red Hat 4.8.5-11), 64-bit

Operating system

[root(at)kiselev ~]# cat /etc/redhat-release
CentOS Linux release 7.3.1611 (Core)

After start pgbench

-bash-4.2$ /usr/pgsql-9.6/bin/pgbench --host=localhost --username=postgres
--transactions=1000 --client=100 --jobs=10 -b tpcb-like(at)0
--builtin=select-only(at)0 --no-vacuum
--file=/var/lib/pgsql/9.6/pgbench_test.sql postgres

occur error:

/usr/pgsql-9.6/bin/pgbench: unrecognized option '--builtin=select-only(at)0'

If use option '-b select-only(at)0', error doesn't occur.

Solution:
Preparing:
$ git clone git://git.postgresql.org/git/postgresql.git
$ git checkout remotes/origin/REL9_6_STABLE

In file 'src/bin/pgbench/pgbench.c' replace string

{"tpc-b", no_argument, NULL, 'b'}

the string

{"builtin", required_argument, NULL, 'b'}

Then './configure', 'make', 'make check', 'make install'
Option '--builtin=select-only(at)0' works correctly.