On Tue, 2017-09-19 at 17:24 +0200, Thomas Lange wrote:
> I could also add a test, to check if grep supports -P. If not, don't
> use it. Does a non-GNU grep use -P for other things?
If you use the long option (--perl-regexp) there should be no danger of
collision.
Ben.
--
Ben Hutchings
Beware of
I could also add a test, to check if grep supports -P. If not, don't
use it. Does a non-GNU grep use -P for other things?
--
regards Thomas
On Mon, 2017-09-11 at 00:40 +0200, Thomas Lange wrote:
> Here's another patch, that improves speed. It needs grep -P which is
> not available in busybox. But I do not know if debootstrap is used in
> a busybox enviroment.
It's meant to be able to run on non-GNU systems, including those using
busyb
Here's another patch, that improves speed. It needs grep -P which is
not available in busybox. But I do not know if debootstrap is used in
a busybox enviroment.
The execution time is now
real0m39.141s
user0m38.924s
sys 0m2.980s
So the user time drops from 50 to under 40 seconds on a
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