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Re: Mangled argument vector choking on spaces?
From: |
David A. Wheeler |
Subject: |
Re: Mangled argument vector choking on spaces? |
Date: |
Sat, 03 Jan 2015 05:04:41 -0500 |
>While paths with spaces in them may be a fact of reality, they are
>non-portable according to POSIX. It is going to be an uphill battle if
>you want to submit patches to make autoconf automatically handle file
>names with spaces, as there is nothing portable about them.
POSIX does not forbid the use of spaces, either, and they are a widespread fact
of reality (as you noted). There ARE standard ways in POSIX to include such
filenames in shell scripts: single quotes, double quotes, and backslash.
It is true that there is no standard way to create dependencies on them in
makefiles. But I do not know of a user who needs that.
All I need is a way to invoke programs that include spaces in their name. That
is a narrower need. There are already ways to do that in the standard. Perhaps
autoconf could learn how to do just that.
--- David A.Wheeler
- Re: Mangled argument vector choking on spaces?, David A. Wheeler, 2015/01/01
- Re: Mangled argument vector choking on spaces?, David A. Wheeler, 2015/01/01
- Re: Mangled argument vector choking on spaces?, Kip Warner, 2015/01/01
- Re: Mangled argument vector choking on spaces?, Eric Blake, 2015/01/02
- Re: Mangled argument vector choking on spaces?, Kip Warner, 2015/01/02
- Re: Mangled argument vector choking on spaces?, Bob Friesenhahn, 2015/01/02
- Re: Mangled argument vector choking on spaces?,
David A. Wheeler <=
- Re: Mangled argument vector choking on spaces?, David A. Wheeler, 2015/01/03
- Re: Mangled argument vector choking on spaces?, Bob Friesenhahn, 2015/01/03
- Re: Mangled argument vector choking on spaces?, Paul Eggert, 2015/01/03
- Re: Mangled argument vector choking on spaces?, David A. Wheeler, 2015/01/05
- Re: Mangled argument vector choking on spaces?, Kip Warner, 2015/01/05
Re: Mangled argument vector choking on spaces?, Fotis Georgatos, 2015/01/05