1#******************************************************************************
2#
3# Makefile - Rules for building the libraries, examples and docs.
4#
5# Copyright (c) 2023, Ambiq Micro, Inc.
6# All rights reserved.
7#
8# Redistribution and use in source and binary forms, with or without
9# modification, are permitted provided that the following conditions are met:
10#
11# 1. Redistributions of source code must retain the above copyright notice,
12# this list of conditions and the following disclaimer.
13#
14# 2. Redistributions in binary form must reproduce the above copyright
15# notice, this list of conditions and the following disclaimer in the
16# documentation and/or other materials provided with the distribution.
17#
18# 3. Neither the name of the copyright holder nor the names of its
19# contributors may be used to endorse or promote products derived from this
20# software without specific prior written permission.
21#
22# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
23# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
24# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
25# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
26# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
27# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
28# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
29# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
30# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
31# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
32# POSSIBILITY OF SUCH DAMAGE.
33#
34# This is part of revision release_sdk_3_1_1-10cda4b5e0 of the AmbiqSuite Development Package.
35#
36#******************************************************************************
37
38
39SUBDIRS=$(dir $(wildcard */Makefile))
40
41$(SUBDIRS)::
42	+$(MAKE) -C $@ $(MAKECMDGOALS)
43
44.PHONY: subdirs all clean
45all subdirs clean: $(SUBDIRS)
46
47ifneq ($(SUBDIRSBUILD),)
48.DEFAULT_GOAL := subdirs
49else
50.DEFAULT_GOAL := all
51endif
52
53