Re: [PATCH v5 bpf-next 09/15] samples/bpf: use own flags but not HOSTCFLAGS

From: Ivan Khoronzhuk
Date: Fri Oct 11 2019 - 05:57:24 EST

On Fri, Oct 11, 2019 at 11:49:38AM +0300, Sergei Shtylyov wrote:
More grammar nitpicking...

On 11.10.2019 3:28, Ivan Khoronzhuk wrote:

While compiling natively, the host's cflags and ldflags are equal to
ones used from HOSTCFLAGS and HOSTLDFLAGS. When cross compiling it
should have own, used for target arch. While verification, for arm,

While verifying.
While verification stage.

arm64 and x86_64 the following flags were used always:

-Wall -O2

So, add them as they were verified and used before adding and lets omit "-fomit-frame-pointer" as were proposed
while review, as no sense in such optimization for samples.

Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@xxxxxxxxxx>

MBR, Sergei

Ivan Khoronzhuk