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| From: | "Bo Ørsted Andresen" <bo.andresen@××××.dk> | ||
|---|---|---|---|
| To: | gentoo-user@l.g.o | ||
| Subject: | Re: [gentoo-user] OT - grep: The -P option is not supported | ||
| Date: | Wed, 25 Oct 2006 19:14:09 | ||
| Message-Id: | 200610252104.57241.bo.andresen@zlin.dk | ||
| In Reply to: | [gentoo-user] OT - grep: The -P option is not supported by Michael Sullivan |
||
| 1 | On Wednesday 25 October 2006 20:51, Michael Sullivan wrote: |
| 2 | [SNIP] |
| 3 | > cat * | grep -Po "\[\d+\.\d+\.\d+\.\d+\]" |
| 4 | |
| 5 | ;) |
| 6 | |
| 7 | http://www.ruhr.de/home/smallo/award.html |
| 8 | |
| 9 | > It worked fine right up until this afternoon. Now I get this: |
| 10 | > |
| 11 | > michael@bullet ~/spam $ cat * | grep -Po "\[\d+\.\d+\.\d+\.\d+\]" |
| 12 | > grep: The -P option is not supported |
| 13 | > michael@bullet ~/spam $ |
| 14 | [SNIP] |
| 15 | |
| 16 | My guess would be that you need to enable a pcre use flag for sys-apps/grep. |
| 17 | |
| 18 | -- |
| 19 | Bo Andresen |