101 lines
1.9 KiB
Makefile
101 lines
1.9 KiB
Makefile
# $NetBSD: Makefile.sparc,v 1.96 2018/09/22 12:24:03 rin Exp $
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# Makefile for NetBSD
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#
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# This makefile is constructed from a machine description:
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# config machineid
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# Most changes should be made in the machine description
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# /sys/arch/sparc/conf/``machineid''
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# after which you should do
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# config machineid
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# Machine generic makefile changes should be made in
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# /sys/arch/sparc/conf/Makefile.sparc
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# after which config should be rerun for all machines of that type.
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#
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# To specify debugging, add the config line: makeoptions DEBUG="-g"
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# A better way is to specify -g only for a few files.
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#
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# makeoptions DEBUGLIST="uvm* trap if_*"
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MACHINE_ARCH= sparc
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USETOOLS?= no
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NEED_OWN_INSTALL_TARGET?=no
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.include <bsd.own.mk>
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##
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## (1) port identification
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##
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SPARC= $S/arch/sparc
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GENASSYM_CONF= ${SPARC}/sparc/genassym.cf
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##
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## (2) compile settings
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##
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# work around GCC (egcs-2.91.66) bug which is liable
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# to use FPU registers as temporaries:
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CFLAGS+= ${${ACTIVE_CC} == "gcc":? -mno-fpu :}
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CFLAGS+= -Wa,-Av8
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CFLAGS+= ${${ACTIVE_CC} == "clang":? -Qunused-arguments :}
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AFLAGS+= -x assembler-with-cpp
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AFLAGS+= -Wa,-Av8
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AFLAGS+= ${${ACTIVE_CC} == "clang":? -Qunused-arguments :}
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COPTS.kern_timeout.c += -Wno-stack-protector
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##
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## (3) libkern and compat
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##
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OPT_MODULAR= %MODULAR%
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##
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## (4) local objects, compile rules, and dependencies
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##
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MD_OBJS= locore.o
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MD_CFILES=
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MD_SFILES= ${SPARC}/sparc/locore.s
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locore.o: ${SPARC}/sparc/locore.s assym.h
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${NORMAL_S}
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amd7930intr.o bsd_fdintr.o lock_stubs.o: assym.h
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##
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## (5) link settings
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##
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TEXTADDR?= F0004000
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EXTRA_LINKFLAGS= -X
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KERNLDSCRIPT?= ${SPARC}/conf/kern.ldscript
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LINKFORMAT= -n
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##
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## (6) port specific target dependencies
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##
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##
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## (7) misc settings
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##
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##
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## (8) config(8) generated machinery
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##
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%INCLUDES
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%OBJS
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%CFILES
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%SFILES
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%LOAD
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%RULES
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##
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## (9) port independent kernel machinery
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##
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.include "$S/conf/Makefile.kern.inc"
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##
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## (10) Appending make options.
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##
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%MAKEOPTIONSAPPEND
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