buildscripts update (surprise surprise :-) ) (2.2.6)

Greg Schafer gschafer at zip.com.au
Sat Apr 5 19:51:10 PST 2003


On Wed, Apr 02, 2003 at 06:28:54PM -0800, David Goodlad wrote:
> Mine reports "grep (GNU grep) 2.4.2".  I'm not sure which regex it was
> compiled with, though.  Know any easy way to check?

I don't believe the problem at hand has much to do with how grep was
compiled, but you can find out by using the readelf utility

2.4.2 compiled with glibc regex:
    readelf -a grep | grep re_match_2
    <no output>

2.4.2 compiled with included regex:
    readelf -a grep | grep re_match_2
34: 08055960     6 FUNC    GLOBAL DEFAULT   12 re_match_2


Greg
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