Subject: Re: [PATCH v5] perf tools: add support for libpfm4

From: Jiri Olsa <[email-masked]>
Date: Tue, 24 Mar 2020 11:26:48 +0100

On Mon, Mar 23, 2020 at 04:58:46PM -0700, Ian Rogers wrote:

SNIP

> diff --git a/tools/build/feature/Makefile b/tools/build/feature/Makefile
> index 7ac0d8088565..573072d32545 100644
> --- a/tools/build/feature/Makefile
> +++ b/tools/build/feature/Makefile
> @@ -67,7 +67,9 @@ FILES=                                          \
>           test-llvm.bin				\
>           test-llvm-version.bin			\
>           test-libaio.bin			\
> -         test-libzstd.bin
> +         test-libzstd.bin			\
> +         test-libpfm4.bin
> +
>  
>  FILES := $(addprefix $(OUTPUT),$(FILES))
>  
> @@ -321,6 +323,9 @@ $(OUTPUT)test-libaio.bin:
>  $(OUTPUT)test-libzstd.bin:
>  	$(BUILD) -lzstd
>  
> +$(OUTPUT)test-libpfm4.bin:
> +	$(BUILD) -lpfm

also please move the libpfm4 detection into separated patch

thanks,
jirka