From: Thomas Deutschmann <whissi@gentoo.org>
Date: Thu, 27 Sep 2018 14:56:55 +0000 (+0200)
Subject: mozconfig-v6.60.eclass: clang doesn't support thumb-interwork
X-Git-Url: http://git.tremily.us/gitweb.cgi?a=commitdiff_plain;h=3287ded77997af0fe8efbe40d89aaac67bcf0750;p=gentoo.git

mozconfig-v6.60.eclass: clang doesn't support thumb-interwork

Backport of commit 2d25811f80b28d70558fdfff1391a856fbffd47f.

Signed-off-by: Thomas Deutschmann <whissi@gentoo.org>
---

diff --git a/eclass/mozconfig-v6.60.eclass b/eclass/mozconfig-v6.60.eclass
index 2e2b1b9ec614..905a64c9787f 100644
--- a/eclass/mozconfig-v6.60.eclass
+++ b/eclass/mozconfig-v6.60.eclass
@@ -334,8 +334,12 @@ mozconfig_config() {
 	# Modifications to better support ARM, bug 553364
 	if use neon ; then
 		mozconfig_annotate '' --with-fpu=neon
-		mozconfig_annotate '' --with-thumb=yes
-		mozconfig_annotate '' --with-thumb-interwork=no
+
+		if ! tc-is-clang ; then
+			# thumb options aren't supported when using clang, bug 666966
+			mozconfig_annotate '' --with-thumb=yes
+			mozconfig_annotate '' --with-thumb-interwork=no
+		fi
 	fi
 	if [[ ${CHOST} == armv* ]] ; then
 		mozconfig_annotate '' --with-float-abi=hard