From: Nguyen Thai Ngoc Duy <pclouds@gmail.com>
To: Junio C Hamano <gitster@pobox.com>
Cc: git@vger.kernel.org
Subject: Re: shell compatibility issues with SunOS 5.10
Date: Wed, 6 May 2009 16:43:19 +1000 [thread overview]
Message-ID: <fcaeb9bf0905052343s7388d057j3d2b219aecc2faeb@mail.gmail.com> (raw)
In-Reply-To: <7vljpaycwg.fsf@alter.siamese.dyndns.org>
On Wed, May 6, 2009 at 4:16 PM, Junio C Hamano <gitster@pobox.com> wrote:
>> diff --git a/t/t4200-rerere.sh b/t/t4200-rerere.sh
>> index b68ab11..61ccdee 100755
>> --- a/t/t4200-rerere.sh
>> +++ b/t/t4200-rerere.sh
>> @@ -57,7 +57,7 @@ test_expect_success 'conflicting merge' '
>> test_must_fail git merge first
>> '
>>
>> -sha1=$(sed -e 's/ .*//' .git/MERGE_RR)
>> +sha1=$(cut -f 1 .git/MERGE_RR)
>
> I do not know why you need this one. It shouldn't hurt, though.
Well because it wouldn't work without it. But on the other hand, I
grepped "sed.*\t" through and found many of them. Still wondering
while only this fails. I will look at it again when I have time.
>> diff --git a/t/t5300-pack-object.sh b/t/t5300-pack-object.sh
>> index e2aa254..9a916d3 100755
>> --- a/t/t5300-pack-object.sh
>> +++ b/t/t5300-pack-object.sh
>> @@ -315,7 +315,7 @@ test_expect_success 'unpacking with --strict' '
>> head -n 10 LIST | git update-index --index-info &&
>> LI=$(git write-tree) &&
>> rm -f .git/index &&
>> - tail -n 10 LIST | git update-index --index-info &&
>> + tail -10 LIST | git update-index --index-info &&
>
> I do not know why your "head" apparently accepts -n (see the context) but
> not your "tail"; as POSIX frowns upon head/tail -$number, this one is a
> regression.
>
Hey, it's Sun's magic. head manpage mentions -n and it works (I
checked) while tail does not accept it. GNU tail's manpage does not
mention that it supports [+-]N syntax but it seems to work.
--
Duy
next prev parent reply other threads:[~2009-05-06 6:43 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-05-06 5:59 shell compatibility issues with SunOS 5.10 Nguyen Thai Ngoc Duy
2009-05-06 6:16 ` Junio C Hamano
2009-05-06 6:43 ` Nguyen Thai Ngoc Duy [this message]
2009-05-07 1:38 ` Nguyen Thai Ngoc Duy
2009-05-06 6:45 ` Johannes Sixt
2009-05-06 6:57 ` Nguyen Thai Ngoc Duy
2009-05-06 9:19 ` Ralf Wildenhues
2009-05-06 9:38 ` Johannes Schindelin
2009-05-06 23:07 ` Nguyen Thai Ngoc Duy
2009-05-06 13:07 ` Jeff King
2009-05-06 18:14 ` Brandon Casey
2009-05-06 18:29 ` [PATCH 0/4] workaround some Solaris sed issues Brandon Casey
2009-05-06 18:29 ` [PATCH 1/4] t4118: add missing '&&' Brandon Casey
2009-05-06 18:29 ` [PATCH 2/4] t4118: avoid sed invocation on file without terminating newline Brandon Casey
2009-05-06 18:29 ` [PATCH 3/4] t/annotate-tests.sh: avoid passing a non-newline terminated file to sed Brandon Casey
2009-05-06 18:29 ` [PATCH 4/4] t4200: " Brandon Casey
2009-05-06 18:48 ` Junio C Hamano
2009-05-06 21:12 ` Brandon Casey
2009-05-06 21:49 ` Junio C Hamano
2009-05-06 22:56 ` [PATCH 1/2] t4200: remove two unnecessary lines Brandon Casey
2009-05-06 22:56 ` [PATCH 2/2] t4200: convert sed expression which operates on non-text file to perl Brandon Casey
2009-05-06 23:24 ` Nguyen Thai Ngoc Duy
2009-05-07 1:49 ` [PATCH 4/4] t4200: avoid passing a non-newline terminated file to sed Nguyen Thai Ngoc Duy
2009-05-07 2:06 ` Brandon Casey
2009-05-07 2:29 ` Junio C Hamano
2009-05-07 7:26 ` Johannes Sixt
2009-05-07 14:57 ` Brandon Casey
2009-05-06 23:15 ` shell compatibility issues with SunOS 5.10 Nguyen Thai Ngoc Duy
2009-05-07 0:22 ` Brandon Casey
2009-05-07 1:14 ` Junio C Hamano
2009-05-07 2:23 ` Brandon Casey
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