From: Thomas Monjalon <thomas@monjalon.net>
To: Ferruh Yigit <ferruh.yigit@intel.com>
Cc: dev@dpdk.org, John McNamara <john.mcnamara@intel.com>
Subject: Re: [dpdk-dev] [PATCH] mk: add debug target
Date: Fri, 02 Feb 2018 10:07:31 +0100 [thread overview]
Message-ID: <7264515.xsl8mJ6Wl0@xps> (raw)
In-Reply-To: <e4160725-1bb3-914a-f888-37498d6c0b34@intel.com>
01/02/2018 18:04, Ferruh Yigit:
> On 1/30/2018 11:40 PM, Thomas Monjalon wrote:
> > 16/12/2017 01:13, Ferruh Yigit:
> >> Add "debug" target to build library with debug symbols and optimization
> >> disabled.
> >>
> >> This is shortcut for exiting method to compile with
> >> EXTRA_CFLAGS="-O0 -g3"
> >>
> >> Signed-off-by: Ferruh Yigit <ferruh.yigit@intel.com>
> >> ---
> >> + debug build library with debug symbols
> > [...]
> >> +.PHONY: debug
> >> +debug:
> >> + $(Q)$(MAKE) EXTRA_CFLAGS="-O0 -g3"
> >
> > This target will override any EXTRA_CFLAGS,
> > so we cannot build in debug mode with more extra cflags this way.
>
> How about EXTRA_CFLAGS+="-O0 -g3"
> which is not override EXTRA_CFLAGS but merge them, can be ok?
I am not sure it works. Have you tested?
next prev parent reply other threads:[~2018-02-02 9:08 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-12-16 0:13 Ferruh Yigit
2018-01-30 23:40 ` Thomas Monjalon
2018-02-01 17:04 ` Ferruh Yigit
2018-02-02 9:07 ` Thomas Monjalon [this message]
2018-02-05 9:23 ` Olivier Matz
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