Subject: Re: Escape Character...
To: Yosep <yoskim@NMSU.Edu>
From: Julio Merino <jmmv@menta.net>
List: tech-pkg
Date: 07/01/2003 10:48:20
On Mon, 30 Jun 2003 15:23:35 -0600 (MDT)
Yosep <yoskim@NMSU.Edu> wrote:
>
> Hello!
>
> I have the following code in my Makefile
>
> my_RCS_ID= $NetBSD$
>
> ...
>
> pre-install:
> ${SED} -e 's:@PREFIX@:${my_RCS_ID}:' \
> ${WRKSRC}/my_file.sh > ${WRKSRC}/my_file.sh
>
>
> However, this code doesn't work right, because my_RCS_ID variable contains
> something that starts out with a $ sign. So, at the end, in place of
> @PREFIX@, my_file.sh would have "etBSD" or something bizarre.
>
> How can I fix this problem, so that I can have "$NetBSD" in place of
> "@PREFIX"? Any would be greatly appreciated.
Try with the Q modifier:
${SED} -e 's:@PREFIX@:${my_RCS_ID:Q}:' \
--
Julio M. Merino Vidal <jmmv@menta.net>
The NetBSD Project - http://www.NetBSD.org/