linux-kernel - Re: [PATCH] Perf: Clean generated directory.

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Message-ID: <YD4uLRARSI16b9eJ@kernel.org>
Date:   Tue, 2 Mar 2021 09:23:09 -0300
From:   Arnaldo Carvalho de Melo <acme@...nel.org>
To:     Gon Solo <gonsolo@...il.com>
Cc:     Peter Zijlstra <peterz@...radead.org>,
        Ingo Molnar <mingo@...hat.com>,
        Mark Rutland <mark.rutland@....com>,
        Alexander Shishkin <alexander.shishkin@...ux.intel.com>,
        Jiri Olsa <jolsa@...hat.com>,
        Namhyung Kim <namhyung@...nel.org>,
        Andreas Wendleder <andreas.wendleder@...il.com>,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] Perf: Clean generated directory.

Em Mon, Mar 01, 2021 at 07:56:42PM +0100, Gon Solo escreveu:
> From: Andreas Wendleder <andreas.wendleder@...il.com>
> 
> Remove generated directory tools/perf/arch/x86/include/generated.

Thanks applied.

There is one more, consider fixing it too:

  $ make -C tools/perf clean
  make: Entering directory '/home/acme/git/perf/tools/perf'
    CLEAN    x86
    CLEAN    libtraceevent
    CLEAN    libapi
    CLEAN    libbpf
    CLEAN    libsubcmd
    CLEAN    libperf
    CLEAN    fixdep
    CLEAN    feature-detect
    CLEAN    python
    CLEAN    bpf-skel
    CLEAN    core-objs
    CLEAN    core-progs
    CLEAN    core-gen
    CLEAN    Documentation
  make: Leaving directory '/home/acme/git/perf/tools/perf'
  $ find tools/perf -name generated
  tools/perf/trace/beauty/generated
  $

- Arnaldo
 
> Signed-off-by: Andreas Wendleder <andreas.wendleder@...il.com>
> ---
>  tools/perf/arch/x86/Makefile | 11 ++++++-----
>  1 file changed, 6 insertions(+), 5 deletions(-)
> 
> diff --git a/tools/perf/arch/x86/Makefile b/tools/perf/arch/x86/Makefile
> index 8cc6642fce7a..5a9f9a7bf07d 100644
> --- a/tools/perf/arch/x86/Makefile
> +++ b/tools/perf/arch/x86/Makefile
> @@ -10,10 +10,11 @@ PERF_HAVE_JITDUMP := 1
>  # Syscall table generation
>  #
>  
> -out    := $(OUTPUT)arch/x86/include/generated/asm
> -header := $(out)/syscalls_64.c
> -sys    := $(srctree)/tools/perf/arch/x86/entry/syscalls
> -systbl := $(sys)/syscalltbl.sh
> +generated := $(OUTPUT)arch/x86/include/generated
> +out       := $(generated)/asm
> +header    := $(out)/syscalls_64.c
> +sys       := $(srctree)/tools/perf/arch/x86/entry/syscalls
> +systbl    := $(sys)/syscalltbl.sh
>  
>  # Create output directory if not already present
>  _dummy := $(shell [ -d '$(out)' ] || mkdir -p '$(out)')
> @@ -22,6 +23,6 @@ $(header): $(sys)/syscall_64.tbl $(systbl)
>  	$(Q)$(SHELL) '$(systbl)' $(sys)/syscall_64.tbl 'x86_64' > $@
>  
>  clean::
> -	$(call QUIET_CLEAN, x86) $(RM) $(header)
> +	$(call QUIET_CLEAN, x86) $(RM) -r $(header) $(generated)
>  
>  archheaders: $(header)
> -- 
> 2.27.0
> 

-- 

- Arnaldo