From 7f3b666f55c9f01c2f2fd725c1686e1a509df173 Mon Sep 17 00:00:00 2001
From: Palmer Dabbelt <palmer@dabbelt.com>
Date: Tue, 12 Jul 2016 11:17:10 -0700
Subject: Add a "--with-xlen" configure argument (#16)

The tools had riscv64-unknown-elf-gcc hard-coded all over the place.
This lets users override that if they have a 32-bit toolchain.
---
 benchmarks/Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'benchmarks')

diff --git a/benchmarks/Makefile b/benchmarks/Makefile
index e294f72..965246e 100644
--- a/benchmarks/Makefile
+++ b/benchmarks/Makefile
@@ -46,7 +46,7 @@ bmarks_host = \
 HOST_OPTS = -std=gnu99 -DPREALLOCATE=0 -DHOST_DEBUG=1
 HOST_COMP = gcc $(HOST_OPTS)
 
-RISCV_PREFIX ?= riscv64-unknown-elf-
+RISCV_PREFIX ?= riscv$(XLEN)-unknown-elf-
 RISCV_GCC ?= $(RISCV_PREFIX)gcc
 RISCV_GCC_OPTS ?= -mcmodel=medany -static -std=gnu99 -O2 -ffast-math -fno-common -fno-builtin-printf
 RISCV_LINK ?= $(RISCV_GCC) -T $(src_dir)/common/test.ld $(incs)
-- 
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