linux-kernel - Re: [PATCH] scripts: refactor remove structure forward declarations

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Date:	Tue, 13 Mar 2012 15:05:47 +0800
From:	Yang Bai <hamo.by@...il.com>
To:	Stephen Boyd <sboyd@...eaurora.org>
Cc:	mmarek@...e.cz, rostedt@...dmis.org, adobriyan@...il.com,
	linux-kernel@...r.kernel.org, linux-kbuild@...r.kernel.org
Subject: Re: [PATCH] scripts: refactor remove structure forward declarations

Ping.

cc linux-kbuild

On Tue, Mar 13, 2012 at 1:31 AM, Stephen Boyd <sboyd@...eaurora.org> wrote:
> On 03/12/12 01:20, Yang Bai wrote:
>> Since now it has some problems when generate TAGS,
>> refactor this code. Now it will not show the error
>> message and will remove declarations using emacs etags.
>>
>> Signed-off-by: Yang Bai <hamo.by@...il.com>
>
> Reviewed-by: Stephen Boyd <sboyd@...eaurora.org>
>
>> ---
>>  scripts/tags.sh |   11 ++++++++---
>>  1 files changed, 8 insertions(+), 3 deletions(-)
>>
>> diff --git a/scripts/tags.sh b/scripts/tags.sh
>> index 833813a..2b377fc 100755
>> --- a/scripts/tags.sh
>> +++ b/scripts/tags.sh
>> @@ -166,9 +166,6 @@ exuberant()
>>       all_defconfigs | xargs -r $1 -a                         \
>>       --langdef=dotconfig --language-force=dotconfig          \
>>       --regex-dotconfig='/^#?[[:blank:]]*(CONFIG_[[:alnum:]_]+)/\1/'
>> -
>> -     # Remove structure forward declarations.
>> -     LANG=C sed -i -e '/^\([a-zA-Z_][a-zA-Z0-9_]*\)\t.*\t\/\^struct \1;.*\$\/;"\tx$/d' tags
>>  }
>>
>>  emacs()
>> @@ -233,6 +230,7 @@ if [ "${ARCH}" = "um" ]; then
>>       fi
>>  fi
>>
>> +remove_structs=
>>  case "$1" in
>>       "cscope")
>>               docscope
>> @@ -245,10 +243,17 @@ case "$1" in
>>       "tags")
>>               rm -f tags
>>               xtags ctags
>> +             remove_structs=y
>>               ;;
>>
>>       "TAGS")
>>               rm -f TAGS
>>               xtags etags
>> +             remove_structs=y
>>               ;;
>>  esac
>> +
>> +# Remove structure forward declarations.
>> +if [ -n $remove_structs ]; then
>> +    LANG=C sed -i -e '/^\([a-zA-Z_][a-zA-Z0-9_]*\)\t.*\t\/\^struct \1;.*\$\/;"\tx$/d' $1
>> +fi
>
>
> --
> Sent by an employee of the Qualcomm Innovation Center, Inc.
> The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum.
>
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