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Re: VC and too long command lines
From: |
Richard Stallman |
Subject: |
Re: VC and too long command lines |
Date: |
Sat, 23 Jul 2011 06:36:40 -0400 |
> There is, but it's time-consuming. Repeatedly retry a longer and longer
> harmless command until one fails. (libtool does it.)
Obviously, such "way" is inappropriate for a facility that is supposed
to run a command of a given size, because the result of that will
still be a failure.
It would be possible to test this in advance in the build process, and
record the answer. If all the systems that the same binary, or same
package, will get installed on will have the same limit, then that
will be reliable.
Even if they don't all have the same limit, this approach may be less
unreliable than the present code.
However, it might be better to make a conservative assumption about
how big the command line can be, and always keep generated commands
under that size.
--
Dr Richard Stallman
President, Free Software Foundation
51 Franklin St
Boston MA 02110
USA
www.fsf.org www.gnu.org
Skype: No way! That's nonfree (freedom-denying) software.
Use free telephony http://directory.fsf.org/category/tel/
- VC and too long command lines, Deniz Dogan, 2011/07/21
- Re: VC and too long command lines, Eli Zaretskii, 2011/07/21
- Re: VC and too long command lines, Deniz Dogan, 2011/07/21
- Re: VC and too long command lines, Eli Zaretskii, 2011/07/21
- Re: VC and too long command lines, Nix, 2011/07/22
- Re: VC and too long command lines, Eli Zaretskii, 2011/07/23
- Re: VC and too long command lines,
Richard Stallman <=
- Re: VC and too long command lines, Eli Zaretskii, 2011/07/23
- Re: VC and too long command lines, Nix, 2011/07/23
Re: VC and too long command lines, Daniel Colascione, 2011/07/21