On Mon, Jul 11, 2011, Landry Breuil wrote:
> On Mon, Jul 11, 2011 at 08:58:37PM +0100, Stuart Henderson wrote:
>> On 2011/07/07 19:20, Ted Unangst wrote:
>> > CVSROOT: /cvs
>> > Module name: src
>> > Changes by: t...@cvs.openbsd.org 2011/07/07 19:20:24
>> >
>> > Modified files:
>> > usr.bin/grep : grep.1 grep.c grep.h queue.c util.c
>> >
>> > Log message:
>> > add support for -o to only print the match.
>> > reminded this was useful by ajcoutot
>> >
>>
>> this breaks ports/databases/libpqxx
>
> More precisely, this breaks the end of configure :
>
> without grep -o :
> Generating include/pqxx/config-internal-autotools.h: ok
> Generating include/pqxx/config-internal-compiler.h: ok
> Generating include/pqxx/config-internal-libpq.h: ok
> Generating include/pqxx/config-public-autotools.h: ok
> Generating include/pqxx/config-public-compiler.h: ok
> Generating include/pqxx/config-public-libpq.h: ok
>
> with it :
> Generating include/pqxx/config-internal-autotools.h: no items--deleting
> Generating include/pqxx/config-internal-compiler.h: no items--deleting
> Generating include/pqxx/config-internal-libpq.h: no items--deleting
> Generating include/pqxx/config-public-autotools.h: no items--deleting
> Generating include/pqxx/config-public-compiler.h: no items--deleting
> Generating include/pqxx/config-public-libpq.h: no items--deleting
>
> the end of the script does a nice bit of grep :
>
> grep -w -h -F "`grep \"\<${publication}\>\" \"${srcdir}/configitems\" |
> grep \"\<${factor}\>\" | grep -v '^$' | cut -f 1`" include/pqxx/config.h
>>"$CONFIGFILE"
>
repro'd, fix on the way.
