| # SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note |
| # |
| # (C) COPYRIGHT 2012, 2020-2021 ARM Limited. All rights reserved. |
| # |
| # This program is free software and is provided to you under the terms of the |
| # GNU General Public License version 2 as published by the Free Software |
| # Foundation, and any use by you of this program is subject to the terms |
| # of such GNU license. |
| # |
| # 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, you can access it online at |
| # http://www.gnu.org/licenses/gpl-2.0.html. |
| # |
| # |
| |
| # linux build system bootstrap for out-of-tree module |
| |
| # default to building for the host |
| ARCH ?= $(shell uname -m) |
| |
| # Handle Android Common Kernel source naming |
| KERNEL_SRC ?= /lib/modules/$(shell uname -r)/build |
| KDIR ?= $(KERNEL_SRC) |
| |
| all: dma_buf_lock |
| |
| dma_buf_lock: |
| $(MAKE) ARCH=$(ARCH) -C $(KDIR) M=$(CURDIR) EXTRA_CFLAGS="-I$(CURDIR)/../../../../../include" |
| |
| clean: |
| $(MAKE) ARCH=$(ARCH) -C $(KDIR) M=$(CURDIR) clean |
| |
| modules_install: |
| $(MAKE) ARCH=$(ARCH) -C $(KDIR) M=$(CURDIR) modules_install |
