NetBSD/sys/arch/sparc64/conf/Makefile.sparc64

248 lines
6.3 KiB
Makefile

# $NetBSD: Makefile.sparc64,v 1.26 2000/06/19 23:30:32 eeh Exp $
# Makefile for NetBSD
#
# This makefile is constructed from a machine description:
# config machineid
# Most changes should be made in the machine description
# /sys/arch/sparc64/conf/``machineid''
# after which you should do
# config machineid
# Machine generic makefile changes should be made in
# /sys/arch/sparc64/conf/Makefile.sparc64
# after which config should be rerun for all machines of that type.
#
# N.B.: NO DEPENDENCIES ON FOLLOWING FLAGS ARE VISIBLE TO MAKEFILE
# IF YOU CHANGE THE DEFINITION OF ANY OF THESE RECOMPILE EVERYTHING
#
# -DTRACE compile in kernel tracing hooks
# -DQUOTA compile in file system quotas
# DEBUG is set to -g if debugging.
# PROF is set to -pg if profiling.
.if defined(MAKECONF) && exists(${MAKECONF})
.include "${MAKECONF}"
.elif exists(/etc/mk.conf)
.include "/etc/mk.conf"
.endif
CC?= cc
.if exists(/usr/ccs/bin/ld)
LD?= /usr/ccs/bin/ld #Need to use Solaris ld to use the solaris loader
.endif
MKDEP?= mkdep
STRIP?=strip
SIZE?= size
COPTS?= -O2
#### Stuff for cross compiling
NM?=nm
LORDER?=lorder
TSORT?=tsort
# deal with Solaris vs. NetBSD build environments for now ..
OS!=uname -s
.if (${OS} == "NetBSD")
USE_GENASSYM?= no
.else
USE_GENASSYM?= no
AWK=nawk
.endif
.if exists(/usr/ccs/bin/ld)
SVR4=-U__SVR4 -U__svr4__ -D__NetBSD__
.else
SVR4=
.endif
# source tree is located via $S relative to the compilation directory
.ifndef S
S!= cd ../../../..; pwd
.endif
SPARC64= $S/arch/sparc64
INCLUDES= -I. -I$S/arch -I$S -nostdinc
CPPFLAGS= ${INCLUDES} ${IDENT} ${PARAM} -D_KERNEL ${SVR4}
CWARNFLAGS= -Wimplicit -Wunused -Wswitch -Wcomment -Wtrigraphs -Wchar-subscripts -Wparentheses -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith
#CWARNFLAGS= -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes
CFLAGS= ${DEBUG} ${CWARNFLAGS} -Wa,-Av9a -mno-fpu
AFLAGS= -x assembler-with-cpp -Wa,-Av9a -traditional-cpp -D_LOCORE
LINKFLAGS= -p -Ttext f1000000 -Tdata f1400000 -e start >lderr
#LINKFLAGS= -N -p -Ttext f1000000 -e start >lderr
STRIPFLAGS= -g
%INCLUDES
### find out what to use for libkern
# KERN_AS= obj # bcopy, bzero, memcpy, memset, etc. are in locore.s
.include "$S/lib/libkern/Makefile.inc"
.ifndef PROF
LIBKERN= ${KERNLIB}
.else
LIBKERN= ${KERNLIB_PROF}
.endif
### find out what to use for libcompat
.include "$S/compat/common/Makefile.inc"
.ifndef PROF
LIBCOMPAT= ${COMPATLIB}
.else
LIBCOMPAT= ${COMPATLIB_PROF}
.endif
# compile rules: rules are named ${TYPE}_${SUFFIX} where TYPE is NORMAL or
# HOSTED, and SUFFIX is the file suffix, capitalized (e.g. C for a .c file).
NORMAL_C= ${CC} ${COPTS} ${CFLAGS} ${CPPFLAGS} ${PROF} -c $<
NOOPT_C= ${CC} ${CFLAGS} ${CPPFLAGS} ${PROF} -c $<
NORMAL_S= ${CC} ${AFLAGS} ${CPPFLAGS} -c $<
%OBJS
%CFILES
%SFILES
# load lines for config "xxx" will be emitted as:
# xxx: ${SYSTEM_DEP} swapxxx.o
# ${SYSTEM_LD_HEAD}
# ${SYSTEM_LD} swapxxx.o
# ${SYSTEM_LD_TAIL}
SYSTEM_OBJ= locore.o \
param.o ioconf.o ${OBJS} ${LIBCOMPAT} ${LIBKERN}
SYSTEM_DEP= Makefile ${SYSTEM_OBJ}
SYSTEM_LD_HEAD= @rm -f $@
SYSTEM_LD= @echo ${LD} ${LINKFLAGS} -o $@ '$${SYSTEM_OBJ}' vers.o; \
${LD} ${LINKFLAGS} -o $@ ${SYSTEM_OBJ} vers.o
SYSTEM_LD_TAIL= @${SIZE} $@; chmod 755 $@
DEBUG?=
.if ${DEBUG} == "-g"
LINKFLAGS+= -X
SYSTEM_LD_TAIL+=; \
echo mv -f $@ $@.gdb; mv -f $@ $@.gdb; \
echo ${STRIP} ${STRIPFLAGS} -o $@ $@.gdb; \
${STRIP} ${STRIPFLAGS} -o $@ $@.gdb
.else
LINKFLAGS+= -S
.endif
%LOAD
.if ${USE_GENASSYM} == "no"
assym.h: $S/kern/genassym.sh ${SPARC64}/sparc64/genassym.cf
sh $S/kern/genassym.sh ${CC} ${COPTS} ${CFLAGS} ${CPPFLAGS} ${PROF} \
< ${SPARC64}/sparc64/genassym.cf > assym.h.tmp && \
mv -f assym.h.tmp assym.h
.else
HOSTED_CC= ${CC}
HOSTED_CPPFLAGS=${CPPFLAGS:S/^-nostdinc$//}
HOSTED_CFLAGS= ${COPTS} ${CFLAGS}
HOSTED_C= ${HOSTED_CC} ${HOSTED_CFLAGS} ${HOSTED_CPPFLAGS} -c $<
assym.h: genassym
./genassym >assym.h
genassym: genassym.o
${CC} -o $@ genassym.o
genassym.o: ${SPARC64}/sparc64/genassym.c
${HOSTED_C}
.endif
param.c: $S/conf/param.c
rm -f param.c
cp $S/conf/param.c .
param.o: param.c Makefile
${NORMAL_C}
ioconf.o: ioconf.c
${NORMAL_C}
newvers: ${SYSTEM_DEP} ${SYSTEM_SWAP_DEP}
sh $S/conf/newvers.sh
${CC} ${COPTS} ${CFLAGS} ${CPPFLAGS} ${PROF} -c vers.c
__CLEANKERNEL: .USE
@echo "${.TARGET}ing the kernel objects"
rm -f eddep *netbsd netbsd.gdb tags *.[io] [a-z]*.s \
[Ee]rrs lderr linterrs makelinks assym.h.tmp assym.h
__CLEANDEPEND: .USE
rm -f .depend
clean: __CLEANKERNEL
cleandir distclean: __CLEANKERNEL __CLEANDEPEND
lint:
@lint -hbxncez -Dvolatile= ${CPPFLAGS} -UKGDB \
${SPARC64}/sparc64/Locore.c ${CFILES} \
ioconf.c param.c | \
grep -v 'static function .* unused'
tags:
@echo "see $S/kern/Makefile for tags"
links:
egrep '#if' ${CFILES} | sed -f $S/conf/defines | \
sed -e 's/:.*//' -e 's/\.c/.o/' | sort -u > dontlink
echo ${CFILES} | tr -s ' ' '\12' | sed 's/\.c/.o/' | \
sort -u | comm -23 - dontlink | \
sed 's,../.*/\(.*.o\),rm -f \1; ln -s ../GENERIC/\1 \1,' > makelinks
sh makelinks && rm -f dontlink
SRCS= ${SPARC64}/sparc64/locore.s \
param.c ioconf.c ${CFILES} ${SFILES}
depend: .depend
.depend: ${SRCS} assym.h param.c
${MKDEP} ${AFLAGS} ${CPPFLAGS} ${SPARC64}/sparc64/locore.s
${MKDEP} -a ${CFLAGS} ${CPPFLAGS} param.c ioconf.c ${CFILES}
.if (${SFILES} != "")
${MKDEP} -a ${AFLAGS} ${CPPFLAGS} ${SFILES}
.endif
sh $S/kern/genassym.sh ${MKDEP} -f assym.dep ${COPTS} ${CFLAGS} \
${CPPFLAGS} < ${SPARC64}/sparc64/genassym.cf
@sed -e 's/.*\.o:.*\.c/assym.h:/' < assym.dep >> .depend
@rm -f assym.dep
dependall: depend all
# depend on root or device configuration
autoconf.o conf.o: Makefile
# depend on network or filesystem configuration
uipc_proto.o vfs_conf.o: Makefile
# depend on maxusers
machdep.o: Makefile
# depend on CPU configuration
bwtwo.o cgsix.o cgthree.o cgtwo.o cons.o dma.o esp.o fb.o if_ie.o: Makefile
ms.c obio.o zs.c autoconf.o clock.o cpu.o disksubr.o locore.o: Makefile
machdep.o mem.o openprom.o pmap.o vm_machdep.o: Makefile
locore.o: ${SPARC64}/sparc64/locore.s assym.h
${NORMAL_S}
# The install target can be redefined by putting a
# install-kernel-${MACHINE_NAME} target into /etc/mk.conf
MACHINE_NAME!= uname -n
install: install-kernel-${MACHINE_NAME}
.if !target(install-kernel-${MACHINE_NAME}})
install-kernel-${MACHINE_NAME}:
rm -f /onetbsd
ln /netbsd /onetbsd
cp netbsd /nnetbsd
mv /nnetbsd /netbsd
.endif
%RULES