From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
To: buildroot@busybox.net
Subject: [Buildroot] [PATCH 1/9] gcc/bfin: doesn't support --with-cpu defaults
Date: Sun, 21 Jul 2013 17:35:39 +0200 [thread overview]
Message-ID: <20130721173539.28707500@skate> (raw)
In-Reply-To: <1374324735-2286-2-git-send-email-gustavo@zacarias.com.ar>
Dear Gustavo Zacarias,
On Sat, 20 Jul 2013 09:52:07 -0300, Gustavo Zacarias wrote:
> Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
> +# GCC doesn't support --with-cpu for bfin
> +ifeq ($(BR2_bfin),)
> ifneq ($(call qstrip,$(BR2_GCC_TARGET_CPU)),)
> ifneq ($(call qstrip,$(BR2_GCC_TARGET_CPU_REVISION)),)
> HOST_GCC_COMMON_CONF_OPT += --with-cpu=$(call qstrip,$(BR2_GCC_TARGET_CPU)-$(BR2_GCC_TARGET_CPU_REVISION))
> @@ -166,6 +168,7 @@ else
> HOST_GCC_COMMON_CONF_OPT += --with-cpu=$(call qstrip,$(BR2_GCC_TARGET_CPU))
> endif
> endif
> +endif
This looks odd because the BR2_GCC_TARGET_CPU_REVISION thing was added
by Sonic Zhang, see 66d41890ec2b76189bcd427a0cc3966ff56f9712. So it is
specifically useful on Blackfin. Maybe just with Analog Devices
toolchains, I don't know. But clearly, removing that for Blackfin seems
wrong.
--
Thomas Petazzoni, Free Electrons
Kernel, drivers, real-time and embedded Linux
development, consulting, training and support.
http://free-electrons.com
next prev parent reply other threads:[~2013-07-21 15:35 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-07-20 12:52 [Buildroot] [PATCH 0/9] Fix internal blackfin toolchain Gustavo Zacarias
2013-07-20 12:52 ` [Buildroot] [PATCH 1/9] gcc/bfin: doesn't support --with-cpu defaults Gustavo Zacarias
2013-07-21 15:35 ` Thomas Petazzoni [this message]
2013-07-21 16:26 ` Gustavo Zacarias
2013-07-20 12:52 ` [Buildroot] [PATCH 2/9] uclibc/bfin: only supports linuxthreads.old Gustavo Zacarias
2013-07-20 12:58 ` Yann E. MORIN
2013-07-27 14:21 ` Thomas Petazzoni
2013-07-20 12:52 ` [Buildroot] [PATCH 3/9] uclibc: make target utils optional Gustavo Zacarias
2013-07-20 13:08 ` Yann E. MORIN
2013-07-20 12:52 ` [Buildroot] [PATCH 4/9] gcc/bfin: 4.{6,7,8}.x are broken Gustavo Zacarias
2013-07-20 12:52 ` [Buildroot] [PATCH 5/9] uclibc: use builtin startfiles target Gustavo Zacarias
2013-07-20 12:52 ` [Buildroot] [PATCH 6/9] uclibc/bfin: set the appropiate binfmt in the configuration Gustavo Zacarias
2013-07-20 12:52 ` [Buildroot] [PATCH 7/9] uclibc/bfin: don't install host utils if not FDPIC Gustavo Zacarias
2013-07-20 12:52 ` [Buildroot] [PATCH 8/9] blackfin: set GNU_TARGET_NAME accordingly Gustavo Zacarias
2013-07-21 15:38 ` Thomas Petazzoni
2013-07-21 16:32 ` Gustavo Zacarias
2013-07-27 14:22 ` Thomas Petazzoni
2013-07-20 12:52 ` [Buildroot] [PATCH 9/9] gcc/mudflap: disable for blackfin, it doesn't build Gustavo Zacarias
2013-07-27 14:23 ` [Buildroot] [PATCH 0/9] Fix internal blackfin toolchain Thomas Petazzoni
2013-07-27 14:35 ` Gustavo Zacarias
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