5 # Copyright(c) 2010-2014 Intel Corporation. All rights reserved.
8 # Redistribution and use in source and binary forms, with or without
9 # modification, are permitted provided that the following conditions
12 # * Redistributions of source code must retain the above copyright
13 # notice, this list of conditions and the following disclaimer.
14 # * Redistributions in binary form must reproduce the above copyright
15 # notice, this list of conditions and the following disclaimer in
16 # the documentation and/or other materials provided with the
18 # * Neither the name of Intel Corporation nor the names of its
19 # contributors may be used to endorse or promote products derived
20 # from this software without specific prior written permission.
22 # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
23 # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
24 # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
25 # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
26 # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
27 # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
28 # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
29 # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
30 # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
31 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
32 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
34 # Auto-generate a Makefile in build directory
36 # $1: path of project src root
37 # $2: path of build dir (can be relative to $1)
39 echo "# Automatically generated by gen-build-mk.sh"
42 echo "ifeq (\"\$(origin O)\", \"command line\")"
43 echo "\$(error \"Cannot specify O= as you are already in a build directory\")"
47 echo "MAKEFLAGS += --no-print-directory"
50 echo " @\$(MAKE) -C $1 O=$2"
53 echo " @\$(MAKE) -C $1 O=$2 \$@"