f097f35b37
simd / no float stuff is centeralized here. Also centralise -ffreestanding since it is specified everywhere. This, along with a change to share/mk/bsd.cpu.mk to include -mno-avx2 in CFLAGS_NO_SIMD should fix building for newer machines (eg with CPUTYPE=haswell) where clang was generating avx2 instructions. Sponsored by: Netflix
54 lines
1.9 KiB
Makefile
54 lines
1.9 KiB
Makefile
#
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# $FreeBSD$
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#
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# Copyright (c) 2013 Hans Petter Selasky.
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# Copyright (c) 2014 SRI International
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# All rights reserved.
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#
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# This software was developed by SRI International and the University of
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# Cambridge Computer Laboratory under DARPA/AFRL contract FA8750-10-C-0237
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# ("CTSRD"), as part of the DARPA CRASH research programme.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in the
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# documentation and/or other materials provided with the distribution.
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#
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# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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# SUCH DAMAGE.
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#
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LIB= usbboot
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INTERNALLIB=
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CFLAGS+= -DBOOTPROG=\"usbloader\"
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CFLAGS+= -ffunction-sections -fdata-sections
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CFLAGS+= -Wformat -Wall
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CFLAGS+= -g
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CFLAGS+= -fno-pic
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.if ${MACHINE_CPUARCH} == "amd64"
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CFLAGS+= -m32
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.endif
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.if ${MACHINE_CPUARCH} == "mips"
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CFLAGS+= -mno-abicalls
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.endif
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.include "usbcore.mk"
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.include "../kshim/kshim.mk"
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.include <bsd.lib.mk>
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