[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: question about makefile.in
|
From: |
tomas |
|
Subject: |
Re: question about makefile.in |
|
Date: |
Tue, 10 May 2005 13:01:02 +0200 |
|
User-agent: |
Mutt/1.5.3i |
On Tue, May 10, 2005 at 08:54:23AM +0800, zouq wrote:
> in the gcc-3.4.1 Makefile.in ,
>
> GTFILES_FILES_FILES = @all_gtfiles_files_files@
> why two "@" used here?
> does it have special meaning?
Yes, that's right. It is Autoconf's ``substitution markup´´. Patterns
like this get substituted for values calculated during the run of
`configure´.
See the Autoconf manual for the whole story. Look for the chapter
``Makefile Substitutions´´ there.
Hope that helps
-- tomás
pgpUlr9w1Lrer.pgp
Description: PGP signature