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Using $program_transform_name from ‘configure’
From: |
Ludovic Courtès |
Subject: |
Using $program_transform_name from ‘configure’ |
Date: |
Wed, 23 Apr 2014 18:40:58 +0200 |
User-agent: |
Gnus/5.130009 (Ma Gnus v0.9) Emacs/24.3 (gnu/linux) |
Hello,
$program_transform_name is apparently meant to be used in makefiles
only, as suggested in the manual and in this comment from ‘configure’:
--8<---------------cut here---------------start------------->8---
# Double any \ or $.
# By default was `s,x,x', remove it if useless.
ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
--8<---------------cut here---------------end--------------->8---
The doubled $ and \ make it impossible to use it directly within
configure.ac.
What’s the recommended way to use it in configure.ac?
Thanks,
Ludo’.
- Using $program_transform_name from ‘configure’,
Ludovic Courtès <=
- Re: Using $program_transform_name from ‘configure’, Eric Blake, 2014/04/23
- Re: Using $program_transform_name from ‘configure’, Ludovic Courtès, 2014/04/23
- Re: Using $program_transform_name from ‘configure’, Eric Blake, 2014/04/23
- Re: Using $program_transform_name from ‘configure’, Ludovic Courtès, 2014/04/24
- Re: Using $program_transform_name from ‘configure’, Eric Blake, 2014/04/24
- Re: Using $program_transform_name from ‘configure’, Ludovic Courtès, 2014/04/24
- Re: Using $program_transform_name from ‘configure’, Nick Bowler, 2014/04/28
Re: Using $program_transform_name from ‘configure’, Bob Friesenhahn, 2014/04/23