From: | Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us> |
---|---|
To: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
Cc: | Peter Eisentraut <peter_e(at)gmx(dot)net>, PostgreSQL-documentation <pgsql-docs(at)postgresql(dot)org> |
Subject: | Re: SGML makefile |
Date: | 2001-11-23 17:53:34 |
Message-ID: | 200111231753.fANHrYb06362@candle.pha.pa.us |
Views: | Raw Message | Whole Thread | Download mbox | Resend email |
Thread: | |
Lists: | pgsql-docs |
> Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us> writes:
> > I added a comment to document the purpose. Thanks.
>
> Um ... is it portable to stick a comment into the body of a make
> rule like that? Shell comments and make comments aren't always
> the same.
I thought about that. Gmake texinfo manual says it is OK. I don't see
any other uses of it in our source, though.
---------------------------------------------------------------------------
The commands of a rule consist of shell command lines to be executed
one by one. Each command line must start with a tab, except that the
first command line may be attached to the target-and-prerequisites line
with a semicolon in between. Blank lines and lines of just comments
may appear among the command lines; they are ignored. (But beware, an
apparently "blank" line that begins with a tab is _not_ blank! It is an
empty command; *note Empty Commands::.)
--
Bruce Momjian | http://candle.pha.pa.us
pgman(at)candle(dot)pha(dot)pa(dot)us | (610) 853-3000
+ If your life is a hard drive, | 830 Blythe Avenue
+ Christ can be your backup. | Drexel Hill, Pennsylvania 19026
From | Date | Subject | |
---|---|---|---|
Next Message | Bruce Momjian | 2001-11-23 18:00:22 | Re: SGML makefile |
Previous Message | Tom Lane | 2001-11-23 17:34:49 | Re: SGML makefile |