| From: | Michael Paquier <michael(dot)paquier(at)gmail(dot)com> |
|---|---|
| To: | PostgreSQL mailing lists <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Exposing PG_VERSION_NUM in pg_config |
| Date: | 2015-03-23 11:50:40 |
| Message-ID: | CAB7nPqTAdAJpX8iK4V3uYJbO2Kmo8rHzqJKDsLaDdranNrGX_A@mail.gmail.com |
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| Lists: | pgsql-hackers |
Hi all,
When working on extensions or packaging, one can do some grep-ing on
pg_config.h to get PG_VERSION_NUM to do version-related operations. An
example of that is the Makefile of plv8 using --include-dir with perl
and a regex:
https://github.com/plv8/plv8/blob/master/Makefile
Wouldn't it be more simple to expose PG_VERSION_NUM in pg_config with
a new option? Like that for example:
$ pg_config --version-num
90500
Attached is a patch implementing the idea.
Regards,
--
Michael
| Attachment | Content-Type | Size |
|---|---|---|
| 20150323_pgconfig_version_num.patch | application/x-patch | 1.7 KB |
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