From mboxrd@z Thu Jan  1 00:00:00 1970
From: Peter Korsgaard <peter@korsgaard.com>
Date: Wed, 08 Aug 2018 16:30:21 +0200
Subject: [Buildroot] [PATCH] uboot-tools: requires host gcc 4.7+
In-Reply-To: <cc4aa02d36bdd5ab0f2a450508c67c332d1b5d2c.1533616681.git.baruch@tkos.co.il>
 (Baruch Siach's message of "Tue, 7 Aug 2018 07:38:01 +0300")
References: <cc4aa02d36bdd5ab0f2a450508c67c332d1b5d2c.1533616681.git.baruch@tkos.co.il>
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To: buildroot@busybox.net

>>>>> "Baruch" == Baruch Siach <baruch@tkos.co.il> writes:

 > U-Boot now adds -std=gnu11 when building its build utilities, like
 > fixdep. This option is only supported since gcc version 4.7.

 >   https://gcc.gnu.org/gcc-4.7/changes.html

 > Fixes:
 > http://autobuild.buildroot.net/results/ea0/ea09b614a3c10d494939d9551c0c3bfca4626ece/
 > http://autobuild.buildroot.net/results/f8e/f8efd9af4d86c51fe4f5afe44db9abf9adc5718f/
 > http://autobuild.buildroot.net/results/c0a/c0ab35c3cb46f84863fe20c0ee92ecc2379578b6/

 > Cc: Matt Weber <matthew.weber@rockwellcollins.com>
 > Signed-off-by: Baruch Siach <baruch@tkos.co.il>
 > ---
 >  package/uboot-tools/Config.in | 4 ++++
 >  1 file changed, 4 insertions(+)

 > diff --git a/package/uboot-tools/Config.in b/package/uboot-tools/Config.in
 > index 63a058e8562a..78a8b66c4d97 100644
 > --- a/package/uboot-tools/Config.in
 > +++ b/package/uboot-tools/Config.in
 > @@ -1,10 +1,14 @@
 >  config BR2_PACKAGE_UBOOT_TOOLS
 >  	bool "u-boot tools"
 > +	depends on BR2_HOST_GCC_AT_LEAST_4_7 # -std=gnu11

What about host-uboot-tools?

-- 
Bye, Peter Korsgaard