> On 24 Jun 2022, at 17:09, Joseph Myers wrote:
>
> On Fri, 24 Jun 2022, Andrew Pinski via Gcc-patches wrote:
>
>> Though I do find that -E/-F have been part of the POSIX standard since
>> at least 2004 which is interesting.
>
> grep -E and -F are already defined, and egrep and fgrep marked
On Fri, 24 Jun 2022, Andrew Pinski via Gcc-patches wrote:
> Though I do find that -E/-F have been part of the POSIX standard since
> at least 2004 which is interesting.
grep -E and -F are already defined, and egrep and fgrep marked as
obsolescent, in the 1992/1993 edition of POSIX.2.
--
Joseph
Hi Fangrui,
> FWIW: glibc recently got the grep -E change and the solution is to use
> plain grep -E, without $EGREP things.
> Isn't setting PATH a good workaround if Solaris has the problem?
>
> https://sourceware.org/pipermail/libc-alpha/2022-June/139420.html
while it's possible, the $PATH solu
On Fri, Jun 24, 2022 at 1:27 AM Fangrui Song via Gcc-patches
wrote:
>
> On 2022-06-24, Rainer Orth wrote:
> >Hi Xi,
> >
> >> On Fri, 2022-06-24 at 09:24 +0200, Rainer Orth wrote:
> >>
> >>> please remember that there's a world outside of GNU grep: e.g. Solaris
> >>> /bin/grep doesn't support grep
On 2022-06-24, Rainer Orth wrote:
Hi Xi,
On Fri, 2022-06-24 at 09:24 +0200, Rainer Orth wrote:
please remember that there's a world outside of GNU grep: e.g. Solaris
/bin/grep doesn't support grep -E (while /usr/xpg4/bin/grep does), so
unconditionally replacing egrep with grep -E in several p
Hi Xi,
> On Fri, 2022-06-24 at 09:24 +0200, Rainer Orth wrote:
>
>> please remember that there's a world outside of GNU grep: e.g. Solaris
>> /bin/grep doesn't support grep -E (while /usr/xpg4/bin/grep does), so
>> unconditionally replacing egrep with grep -E in several places is
>> likely
>> to b
On Fri, 2022-06-24 at 09:24 +0200, Rainer Orth wrote:
> please remember that there's a world outside of GNU grep: e.g. Solaris
> /bin/grep doesn't support grep -E (while /usr/xpg4/bin/grep does), so
> unconditionally replacing egrep with grep -E in several places is
> likely
> to break at least th
Hi Xi,
> egrep and fgrep have been deprecated for a long time, and the next grep
> release will emit a warning if egrep or fgrep is invoked:
>
> https://git.savannah.gnu.org/cgit/grep.git/commit/?id=a951562
>
> To prevent us from a lot of these warnings in the future, we should stop
> using egrep
egrep and fgrep have been deprecated for a long time, and the next grep
release will emit a warning if egrep or fgrep is invoked:
https://git.savannah.gnu.org/cgit/grep.git/commit/?id=a951562
To prevent us from a lot of these warnings in the future, we should stop
using egrep and fgrep. These pa
