Re: [PATCH bpf] samples/bpf: pass TPROGS_USER_CFLAGS to libbpf makefile

[Viktor Malik <vmalik@redhat.com>]

On 12/4/24 18:34, Eduard Zingerman wrote:
> Before commit [1], the value of a variable TPROGS_USER_CFLAGS was
> passed to libbpf make command as a part of EXTRA_CFLAGS.
> This commit makes sure that the value of TPROGS_USER_CFLAGS is still
> passed to libbpf make command, in order to maintain backwards build
> scripts compatibility.
> 
> [1] commit 5a6ea7022ff4 ("samples/bpf: Remove unnecessary -I flags from libbpf EXTRA_CFLAGS")
> 
> Fixes: 5a6ea7022ff4 ("samples/bpf: Remove unnecessary -I flags from libbpf EXTRA_CFLAGS")
> Suggested-by: Viktor Malik <vmalik@redhat.com>
> Signed-off-by: Eduard Zingerman <eddyz87@gmail.com>

Thanks! Works as expected.

Acked-by: Viktor Malik <vmalik@redhat.com>

> ---
>  samples/bpf/Makefile | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/samples/bpf/Makefile b/samples/bpf/Makefile
> index 96a05e70ace3..dd9944a97b7e 100644
> --- a/samples/bpf/Makefile
> +++ b/samples/bpf/Makefile
> @@ -123,7 +123,7 @@ always-y += ibumad_kern.o
>  always-y += hbm_out_kern.o
>  always-y += hbm_edt_kern.o
>  
> -TPROGS_CFLAGS = $(TPROGS_USER_CFLAGS)
> +COMMON_CFLAGS = $(TPROGS_USER_CFLAGS)
>  TPROGS_LDFLAGS = $(TPROGS_USER_LDFLAGS)
>  
>  ifeq ($(ARCH), arm)