diff options
| author | Vincent Palatin <vpalatin@chromium.org> | 2011-12-07 18:58:43 +0000 |
|---|---|---|
| committer | Vincent Palatin <vpalatin@chromium.org> | 2011-12-07 19:10:02 +0000 |
| commit | e24fa592d2a215d8ae67917c1d89e68cdf847a03 (patch) | |
| tree | 47fbe4c55e7f4089cad7d619eded337da3bae999 /Makefile.toolchain | |
| parent | 6396911897e4cd40f52636d710cee2865acf15e3 (diff) | |
| download | chrome-ec-e24fa592d2a215d8ae67917c1d89e68cdf847a03.tar.gz | |
Initial sources import 3/3
source files mainly done by Vincent.
Signed-off-by: Vincent Palatin <vpalatin@chromium.org>
Change-Id: Ic2d1becd400c9b4b4a14d4a243af1bdf77d9c1e2
Diffstat (limited to 'Makefile.toolchain')
| -rw-r--r-- | Makefile.toolchain | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/Makefile.toolchain b/Makefile.toolchain new file mode 100644 index 0000000000..982e1f9819 --- /dev/null +++ b/Makefile.toolchain @@ -0,0 +1,29 @@ +# Copyright (c) 2010 The Chromium OS Authors. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. +# +# Toolchain configuration build system +# + +# Toolchain configuration +CROSS_COMPILE ?= armv7a-cros-linux-gnueabi- + +CC=$(CROSS_COMPILE)gcc +CPP=$(CROSS_COMPILE)cpp +LD=$(CROSS_COMPILE)ld +OBJCOPY=$(CROSS_COMPILE)objcopy +OBJDUMP=$(CROSS_COMPILE)objdump +HOSTCC?=gcc + +CFLAGS_WARN=-Wall -Wundef -Wstrict-prototypes -Wno-trigraphs \ + -fno-strict-aliasing -fno-common \ + -Werror-implicit-function-declaration -Wno-format-security \ + -fno-delete-null-pointer-checks -Wdeclaration-after-statement \ + -Wno-pointer-sign -fno-strict-overflow -fconserve-stack +CFLAGS_DEBUG= -g +CFLAGS_INCLUDE=$(foreach i,$(includes),-I$(i) ) +CFLAGS_DEFINE=-DOUTDIR=$(out) -DCHIP=$(CHIP) -DTASKFILE=$(PROJECT).tasklist +CPPFLAGS=$(CFLAGS_DEFINE) $(CFLAGS_INCLUDE) +CFLAGS=$(CPPFLAGS) $(CFLAGS_CPU) $(CFLAGS_DEBUG) $(CFLAGS_WARN) +HOST_CFLAGS=$(CPPFLAGS) -O3 $(CFLAGS_DEBUG) $(CFLAGS_WARN) +LDFLAGS=-nostdlib -X |