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Tweak reformat_dat_file.pl to make it more easily hand-invokable.

Use the same code we already applied in duplicate_oids and unused_oids
to let this script find Catalog.pm without help.  This removes the need
to supply a -I switch in most cases.

Also, mark the script executable, again to follow the precedent of
duplicate_oids and unused_oids.  Now you can just do
"./reformat_dat_file.pl pg_proc.dat"
if you want to reformat only one or a few .dat files rather than all.

It'd be possible to remove the -I switches in the Makefile's convenience
targets, but I chose to leave them: they don't hurt anything, and it's
possible that in weird VPATH situations they might be of value.
This commit is contained in:
Tom Lane
2018-04-28 16:09:03 -04:00
parent 45c6d75f8c
commit 84549ebd4c
2 changed files with 15 additions and 13 deletions

View File

@ -594,7 +594,7 @@
Run the new script:
<programlisting>
$ cd src/include/catalog
$ perl -I ../../backend/catalog rewrite_dat_with_prokind.pl pg_proc.dat
$ perl rewrite_dat_with_prokind.pl pg_proc.dat
</programlisting>
At this point <filename>pg_proc.dat</filename> has all three
columns, <structfield>prokind</structfield>,