| # 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. |
| |
| export FIRMWARE_ARCH |
| |
| export CC ?= gcc |
| export CXX ?= g++ |
| export CFLAGS = -Wall -Werror |
| |
| ifeq (${DEBUG},) |
| CFLAGS += -O3 |
| else |
| CFLAGS += -O0 -g |
| endif |
| |
| # Override CC and CFLAGS only if FIRMWARE_CONFIG_PATH is not empty, but we |
| # wish to preserve -D flags (so move all -D flags after this). |
| ifneq (${FIRMWARE_CONFIG_PATH},) |
| include ${FIRMWARE_CONFIG_PATH} |
| endif |
| |
| # Fix compiling directly on host (outside of emake) |
| ifeq ($(ARCH),) |
| export ARCH=amd64 |
| endif |
| |
| ifeq ($(FIRMWARE_ARCH),) |
| CFLAGS += -DCHROMEOS_ENVIRONMENT |
| endif |
| |
| ifneq (${DEBUG},) |
| CFLAGS += -DVBOOT_DEBUG |
| endif |
| |
| ifeq (${DISABLE_NDEBUG},) |
| CFLAGS += -DNDEBUG |
| endif |
| |
| export TOP = $(shell pwd) |
| export FWDIR=$(TOP)/firmware |
| export HOSTDIR=$(TOP)/host |
| ifeq ($(FIRMWARE_ARCH),) |
| export INCLUDES = -I$(FWDIR)/include -I$(FWDIR)/stub/include |
| else |
| export INCLUDES = -I$(FWDIR)/include -I$(FWDIR)/arch/$(FIRMWARE_ARCH)/include |
| endif |
| |
| export BUILD = ${TOP}/build |
| export FWLIB = ${BUILD}/vboot_fw.a |
| export HOSTLIB = ${BUILD}/vboot_host.a |
| |
| ifeq ($(FIRMWARE_ARCH),) |
| SUBDIRS = firmware host utility cgpt tests tests/tpm_lite |
| else |
| SUBDIRS = firmware |
| endif |
| |
| all: |
| set -e; \ |
| for d in $(shell find ${SUBDIRS} -name '*.c' -exec dirname {} \; |\ |
| sort -u); do \ |
| newdir=${BUILD}/$$d; \ |
| if [ ! -d $$newdir ]; then \ |
| mkdir -p $$newdir; \ |
| fi; \ |
| done; \ |
| [ -z "$(FIRMWARE_ARCH)" ] && make -C utility update_tlcl_structures; \ |
| for i in $(SUBDIRS); do \ |
| make -C $$i; \ |
| done |
| |
| clean: |
| /bin/rm -rf ${BUILD} |
| |
| install: |
| $(MAKE) -C utility install |
| $(MAKE) -C cgpt install |
| |
| runtests: |
| $(MAKE) -C tests runtests |
| |
| rbtest: |
| $(MAKE) -C tests rbtest |
| |
| runbmptests: |
| $(MAKE) -C tests runbmptests |