[patch #7697] ax_count_cpus.m4 hangs under linux with newer procps

[Christoph Junghans]

URL:
  <http://savannah.gnu.org/patch/?7697>

                 Summary: ax_count_cpus.m4 hangs under linux with newer procps
                 Project: GNU Autoconf Archive
            Submitted by: junghans
            Submitted on: Wed 04 Jan 2012 07:16:00 PM GMT
                Priority: 7 - High
                  Status: None
             Assigned to: None
        Originator Email: 
             Open/Closed: Open
         Discussion Lock: Any

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Details:

procps-3.2.8-22.20110302 (like on Fedora 15) contains /sbin/sysctl, which make
line 34 of ax_count_cpus.m4 being stuck in an endless loop.

1. /sbin/sysctl -> /usr/sbin/sysctl
2. `/sbin/sysctl -a 2>/dev/null| grep -c hw.cpu` is evaluated before test is
executed, which make the check "-x /usr/sbin/sysctl" useless.



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File Attachments:


-------------------------------------------------------
Date: Wed 04 Jan 2012 07:16:00 PM GMT  Name: ax_count_cpus.m4.patch  Size:
512B   By: junghans
patch to fix issue with procps version
<http://savannah.gnu.org/patch/download.php?file_id=24740>

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