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Re: lock, tls, and single-threaded applications
From: |
Eric Blake |
Subject: |
Re: lock, tls, and single-threaded applications |
Date: |
Tue, 17 Jun 2008 21:55:02 -0600 |
User-agent: |
Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.14) Gecko/20080421 Thunderbird/2.0.0.14 Mnenhy/0.7.5.666 |
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According to Bruno Haible on 6/17/2008 6:33 PM:
|
| But these header files are already providing no-op code if the user has
| chosen to configure with --disable-threads. The default for this option
is in
| m4/lock.m4, lines 49..55. lock.m4 can export a macro gl_DISABLE_THREADS
| that would set the default to "no threads"; the user could then still use
| --enable-threads. Implemented as follows:
|
Thanks. Next I'm wondering if we should add a module which invokes
gl_DISABLE_THREADS, as well as pulls in the unlocked-io module, for the
benefit of projects that are known to be single-threaded, as it is
slightly easier to add a module to the list of imports than it is to
modify configure.ac to manually invoke gl_DISABLE_THREADS.
- --
Don't work too hard, make some time for fun as well!
Eric Blake address@hidden
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- strsignal on mingw, Eric Blake, 2008/06/17
- Re: lock, tls, and single-threaded applications, Bruno Haible, 2008/06/17
- Re: lock, tls, and single-threaded applications,
Eric Blake <=
- Re: lock, tls, and single-threaded applications, Bruno Haible, 2008/06/18
- Re: lock, tls, and single-threaded applications, Jim Meyering, 2008/06/18
- Re: lock, tls, and single-threaded applications, Bruno Haible, 2008/06/18
Re: tls license, Bruno Haible, 2008/06/17
Re: lock warnings on mingw, Bruno Haible, 2008/06/17
Re: tls warnings on mingw, Bruno Haible, 2008/06/17
[OT] VCS behavior [Re: strsignal on mingw], Eric Blake, 2008/06/18