From 2fda6dbc97ca4fabf6b4fad8336347b2ab2f9d5a Mon Sep 17 00:00:00 2001
From: Brooks Davis <brooks@FreeBSD.org>
Date: Fri, 1 Nov 2013 22:03:20 +0000
Subject: [PATCH] Reimplement r257525 such that it work with the historic
 FreeBSD make implementation.  This fixes the toolchain and kernel-toolchain
 targets when building from older FreeBSD versions where make is fmake.

Reported by:	luigi
Sponsored by:	DARPA/AFRL
MFC after:	3 days
---
 gnu/usr.bin/binutils/ld/Makefile | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/gnu/usr.bin/binutils/ld/Makefile b/gnu/usr.bin/binutils/ld/Makefile
index 926bac42f7d2..dff112169eba 100644
--- a/gnu/usr.bin/binutils/ld/Makefile
+++ b/gnu/usr.bin/binutils/ld/Makefile
@@ -31,7 +31,12 @@ CFLAGS+= -DTARGET=\"${TARGET_TUPLE}\"
 CFLAGS+= -DDEFAULT_EMULATION=\"${NATIVE_EMULATION}\"
 CFLAGS+= -DSCRIPTDIR=\"${TOOLS_PREFIX}/usr/libdata\"
 CFLAGS+= -DBFD_VERSION_STRING=\"${VERSION}\"
-CFLAGS+= -DBINDIR=\"${BINDIR}\" -DTARGET_SYSTEM_ROOT=\"${TOOLS_PREFIX:U/}\"
+CFLAGS+= -DBINDIR=\"${BINDIR}\"
+.if defined(TOOLS_PREFIX)
+CFLAGS+= -DTARGET_SYSTEM_ROOT=\"${TOOLS_PREFIX}\"
+.else
+CFLAGS+= -DTARGET_SYSTEM_ROOT=\"/\"
+.endif
 CFLAGS+= -DTOOLBINDIR=\"${TOOLS_PREFIX}/${BINDIR}/libexec\"
 CFLAGS+= -D_GNU_SOURCE
 CFLAGS+= -I${SRCDIR}/ld -I${SRCDIR}/bfd