From: Remy Bohmer <linux@bohmer.net>
To: ptxdist@pengutronix.de
Subject: Re: [ptxdist] [PATCH 3/5] [busybox] Pass extra platform CFLAGS to busybox make
Date: Tue, 13 Mar 2012 22:31:52 +0100 [thread overview]
Message-ID: <CANqCtQLfpoFyCaE6VYyipBcPsdgW+3H0gBjfYv430n5o0cdesA@mail.gmail.com> (raw)
In-Reply-To: <20120313130616.GQ29221@pengutronix.de>
Hi,
2012/3/13 Michael Olbrich <m.olbrich@pengutronix.de>:
> On Tue, Mar 13, 2012 at 01:46:26PM +0100, Remy Bohmer wrote:
>> It seems I have to stick with the bare minimal options I can set
>> here... Or any other ideas?
>
> Don't set any flags in BUSYBOX_MAKE_OPT. From what I can tell, the current
> busybox Makefile uses CFLAGS, CPPFLAGS and LDFLAGS from the environment.
> Try something like this (untested):
>
> BUSYBOX_MAKE_OPT := \
> ARCH=$(PTXCONF_ARCH_STRING) \
> SUBARCH=$(PTXCONF_ARCH_STRING) \
> CROSS_COMPILE=$(COMPILER_PREFIX) \
> HOSTCC=$(HOSTCC)
>
> BUSYBOX_MAKE_ENV := \
> $(CROSS_ENV) \
> CFLAGS="$(CROSS_CFLAGS) -I$(KERNEL_HEADERS_INCLUDE_DIR)"
> SKIP_STRIP=y
>
> BUSYBOX_INSTAL_ENV := \
> $(BUSYBOX_MAKE_ENV)
>
>
> and remove the PTXCONF_BUSYBOX_RFKILL stuff. The extra "-I" unconditionally
> does not hurt.
This seems to work properly. Thanks.
Will repost a new series in a minute.
Kind regards,
Remy
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next prev parent reply other threads:[~2012-03-13 21:31 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-03-12 21:25 [ptxdist] [PATCH 1/5] [rt-tests] Use CFLAGS specified by ptxdist platformconfig Remy Bohmer
2012-03-12 21:25 ` [ptxdist] [PATCH 2/5] [x86_64] Add some support for multilib detection in the toolchain Remy Bohmer
2012-03-13 9:56 ` Michael Olbrich
2012-03-13 10:23 ` Remy Bohmer
2012-03-12 21:25 ` [ptxdist] [PATCH 3/5] [busybox] Pass extra platform CFLAGS to busybox make Remy Bohmer
2012-03-13 9:59 ` Michael Olbrich
2012-03-13 10:26 ` Remy Bohmer
2012-03-13 12:46 ` Remy Bohmer
2012-03-13 13:06 ` Michael Olbrich
2012-03-13 21:31 ` Remy Bohmer [this message]
2012-03-12 21:25 ` [ptxdist] [PATCH 4/5] [x86_64, libc] on multilib do not put all dynamic linkers in /lib Remy Bohmer
2012-03-13 10:07 ` Michael Olbrich
2012-03-13 10:28 ` Remy Bohmer
2012-03-13 10:34 ` Remy Bohmer
2012-03-13 10:58 ` Michael Olbrich
2012-03-12 21:25 ` [ptxdist] [PATCH 5/5] [x86_64, libc] Link /usr/lib/libdl.so is not needed and wrong on x86_64 Remy Bohmer
2012-03-13 9:53 ` [ptxdist] [PATCH 1/5] [rt-tests] Use CFLAGS specified by ptxdist platformconfig Michael Olbrich
2012-03-13 10:21 ` Remy Bohmer
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