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Re: [PATCH] Makefile: Ensure cscope.out/tags/TAGS are generated in the s


From: Paolo Bonzini
Subject: Re: [PATCH] Makefile: Ensure cscope.out/tags/TAGS are generated in the source tree
Date: Thu, 15 Oct 2020 17:06:26 +0200
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.11.0

On 15/10/20 16:49, Greg Kurz wrote:
> Tools usually expect the index files to be in the source tree, eg. emacs.
> This is already the case when doing out-of-tree builds, but with in-tree
> builds they end up in the build directory.
> 
> Force cscope, ctags and etags to put them in the source tree.
> 
> Signed-off-by: Greg Kurz <groug@kaod.org>
> ---
>  Makefile |   10 +++++-----
>  1 file changed, 5 insertions(+), 5 deletions(-)
> 
> diff --git a/Makefile b/Makefile
> index 3c5a0b0f7a11..45f983d9ef08 100644
> --- a/Makefile
> +++ b/Makefile
> @@ -194,19 +194,19 @@ find-src-path = find "$(SRC_PATH)/" -path 
> "$(SRC_PATH)/meson" -prune -o \( -name
>  
>  .PHONY: ctags
>  ctags:
> -     rm -f tags
> -     $(find-src-path) -exec ctags --append {} +
> +     rm -f "$(SRC_PATH)/"tags
> +     $(find-src-path) -exec ctags -f "$(SRC_PATH)/"tags --append {} +
>  
>  .PHONY: TAGS
>  TAGS:
> -     rm -f TAGS
> -     $(find-src-path) -exec etags --append {} +
> +     rm -f "$(SRC_PATH)/"TAGS
> +     $(find-src-path) -exec etags -f "$(SRC_PATH)/"TAGS --append {} +
>  
>  .PHONY: cscope
>  cscope:
>       rm -f "$(SRC_PATH)"/cscope.*
>       $(find-src-path) -print | sed -e 's,^\./,,' > "$(SRC_PATH)/cscope.files"
> -     cscope -b -i"$(SRC_PATH)/cscope.files"
> +     cscope -b -i"$(SRC_PATH)/cscope.files" -f"$(SRC_PATH)"/cscope.out
>  
>  # Needed by "meson install"
>  export DESTDIR
> 
> 

Queued, thanks.

Paolo




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