From e8253fea6308afd186bb349b8f5b831f7d2c9381 Mon Sep 17 00:00:00 2001
From: Patrick Georgi <pgeorgi@google.com>
Date: Tue, 18 Jul 2017 11:35:35 +0200
Subject: crossgcc: Clean out ABI variable for GMP

This is sometimes set by packaging systems (eg Gentoo), so give it a
sane preset.

Change-Id: I651fad12128143e8ed5053e7e9871ea271bfc797
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/20632
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
---
 util/crossgcc/buildgcc | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'util/crossgcc/buildgcc')

diff --git a/util/crossgcc/buildgcc b/util/crossgcc/buildgcc
index 0f4dd7a9a6..fc44ff3792 100755
--- a/util/crossgcc/buildgcc
+++ b/util/crossgcc/buildgcc
@@ -1022,6 +1022,9 @@ fi
 # Set up host compiler and flags needed for various OSes
 
 if is_package_enabled "GCC"; then
+# sane preset: let the configure script figure out things by itself
+# more importantly, avoid any values that might already linger in the variable
+OPTIONS="ABI="
 if [ $UNAME = "Darwin" ]; then
 	#GCC_OPTIONS="$GCC_OPTIONS --enable-threads=posix"
 
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