I'm fairly familiar with it :-)

The trouble is that it gives info set at the time perl was compiled, which doesn't help with the problem where a machine has been upgraded. For example, on this FC3 machine it reports a different kernel version from the one I have upgraded to, not surprisingly.

So what I need if possible is a runtime tool to detect the info we need.

cheers

andrew

Martijn van Oosterhout wrote:

On Sun, Jul 16, 2006 at 06:49:26PM -0400, Andrew Dunstan wrote:
We also classify buildfarm machines by <os, os_version, compiler, compiler_version> and config.guess doesn't give us that, unfortunately.

It would seem to be a lot easier to use the values from perl itself,
given you're already using it:

# perl -MConfig -e 'print "os=$Config{osname}, osvers=$Config{osvers}, 
archname=$Config{archname}\n"'
os=linux, osvers=2.6.15.4, archname=i486-linux-gnu-thread-multi

If you look at perl -V it give you a subset of useful values, probably
a lot nicer than munging config.guess. It'll even tell you the size of
of the C datatypes if you're interested :)

Have a nice day,

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