diff options
Diffstat (limited to 'arch/powerpc/config.mk')
| -rw-r--r-- | arch/powerpc/config.mk | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/arch/powerpc/config.mk b/arch/powerpc/config.mk new file mode 100644 index 0000000..e32d2bf --- /dev/null +++ b/arch/powerpc/config.mk @@ -0,0 +1,52 @@ +# +# (C) Copyright 2000-2010 +# Wolfgang Denk, DENX Software Engineering, wd@denx.de. +# +# See file CREDITS for list of people who contributed to this +# project. +# +# This program is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License as +# published by the Free Software Foundation; either version 2 of +# the License, or (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place, Suite 330, Boston, +# MA 02111-1307 USA +# + +CROSS_COMPILE ?= ppc_8xx- + +CONFIG_STANDALONE_LOAD_ADDR ?= 0x40000 +LDFLAGS_FINAL += --gc-sections +PLATFORM_RELFLAGS += -fpic -mrelocatable -ffunction-sections -fdata-sections +PLATFORM_CPPFLAGS += -DCONFIG_PPC -D__powerpc__ +PLATFORM_LDFLAGS += -n + +# Support generic board on PPC +__HAVE_ARCH_GENERIC_BOARD := y + +# +# When cross-compiling on NetBSD, we have to define __PPC__ or else we +# will pick up a va_list declaration that is incompatible with the +# actual argument lists emitted by the compiler. +# +# [Tested on NetBSD/i386 1.5 + cross-powerpc-netbsd-1.3] + +ifeq ($(CROSS_COMPILE),powerpc-netbsd-) +PLATFORM_CPPFLAGS+= -D__PPC__ +endif +ifeq ($(CROSS_COMPILE),powerpc-openbsd-) +PLATFORM_CPPFLAGS+= -D__PPC__ +endif + +# Only test once +ifneq ($(CONFIG_SPL_BUILD),y) +ALL-y += checkgcc4 +endif |
