# # (C) Copyright 2015 # Daniel Hellstrom, Cobham Gaisler, daniel@gaisler.com. # # SPDX-License-Identifier: GPL-2.0+ # ifeq ($(CROSS_COMPILE),) CROSS_COMPILE := sparc-linux- endif # This GCC compiler is known to work: # https://www.kernel.org/pub/tools/crosstool/files/bin/x86_64/4.9.0/ gcclibdir := $(shell dirname `$(CC) -print-libgcc-file-name`) CONFIG_STANDALONE_LOAD_ADDR ?= 0x00000000 -L $(gcclibdir) \ -T $(srctree)/examples/standalone/sparc.lds cpuflags-$(CONFIG_LEON2) := -mcpu=leon cpuflags-$(CONFIG_LEON3) := -mcpu=leon3 PLATFORM_CPPFLAGS += $(cpuflags-y) PLATFORM_RELFLAGS += -fPIC