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Re: updating target at the end of recipe, after updating prerequisites,
From: |
Eli Zaretskii |
Subject: |
Re: updating target at the end of recipe, after updating prerequisites, might not work? |
Date: |
Mon, 14 Nov 2011 08:39:35 -0500 |
> Date: Mon, 14 Nov 2011 07:25:47 -0500
> From: David Boyce <address@hidden>
> Cc: "address@hidden" <address@hidden>
>
> On a side note, I've often wondered why, after all these years and
> discussions like this one, nobody's modified at least the GNU version
> of touch to do its work by opening the file for write and writing 0
> bytes to it, or appending one byte and then removing it, or whatever
> it takes to force an mtime update, rather than using the flawed utimes
> syscall.
Did you miss this portion of Coreutils' NEWS?
* Noteworthy changes in release 6.12 (2008-05-31) [stable]
** New features
cp, install, mv, and touch now preserve nanosecond resolution on
file timestamps, on platforms that have the 'utimensat' and
'futimens' system calls.
- RE: updating target at the end of recipe, after updating prerequisites, might not work?, Paul Smith, 2011/11/13
- RE: updating target at the end of recipe, after updating prerequisites, might not work?, Mark Galeck (CW), 2011/11/13
- RE: updating target at the end of recipe, after updating prerequisites, might not work?, Paul Smith, 2011/11/14
- RE: updating target at the end of recipe, after updating prerequisites, might not work?, Mark Galeck (CW), 2011/11/14
- RE: updating target at the end of recipe, after updating prerequisites, might not work?, Paul Smith, 2011/11/14
- Re: updating target at the end of recipe, after updating prerequisites, might not work?, Eli Zaretskii, 2011/11/14
- RE: updating target at the end of recipe, after updating prerequisites, might not work?, Mark Galeck (CW), 2011/11/14
- Re: updating target at the end of recipe, after updating prerequisites, might not work?, David Boyce, 2011/11/14
- Re: updating target at the end of recipe, after updating prerequisites, might not work?,
Eli Zaretskii <=
- Re: updating target at the end of recipe, after updating prerequisites, might not work?, Paul Smith, 2011/11/14
- Re: updating target at the end of recipe, after updating prerequisites, might not work?, David Boyce, 2011/11/14
- Re: updating target at the end of recipe, after updating prerequisites, might not work?, Paul Smith, 2011/11/14
why would chaining built in implicit rules not work?, Mark Galeck (CW), 2011/11/13