From 5efcaf598b4ec4821420efa89f9b691e40a0659d Mon Sep 17 00:00:00 2001
From: kevans <kevans@FreeBSD.org>
Date: Wed, 2 Oct 2019 17:15:38 +0000
Subject: [PATCH] clang: use -mxgot for 32-bit mips

Various bits in usr.bin/clang/* will fail to compile without -mxgot due to
truncated relocations. -mxgot entails a speed penalty, but I suspect we
don't care as much about compiler performance in 32-bit mips land.

Reviewed by:	arichardson
Differential Revision:	https://reviews.freebsd.org/D21698
---
 usr.bin/clang/Makefile.inc | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/usr.bin/clang/Makefile.inc b/usr.bin/clang/Makefile.inc
index ba32f0c1032d..a257b795b7af 100644
--- a/usr.bin/clang/Makefile.inc
+++ b/usr.bin/clang/Makefile.inc
@@ -12,4 +12,9 @@ DEBUG_FILES_CFLAGS= -gline-tables-only
 DEBUG_FILES_CFLAGS= -g1
 .endif
 
+.if ${MACHINE_ARCH:Mmips*} && ${MACHINE_ARCH:Mmips64*} == ""
+CFLAGS+= -mxgot
+CXXFLAGS+= -mxgot
+.endif
+
 .include "../Makefile.inc"