Makefile.sparc64 revision 85532
1# Makefile.sparc64 -- with config changes. 2# Copyright 1990 W. Jolitz 3# from: @(#)Makefile.i386 7.1 5/10/91 4# $FreeBSD: head/sys/conf/Makefile.sparc64 85532 2001-10-26 10:33:45Z ru $ 5# 6# Makefile for FreeBSD 7# 8# This makefile is constructed from a machine description: 9# config machineid 10# Most changes should be made in the machine description 11# /sys/sparc64/conf/``machineid'' 12# after which you should do 13# config machineid 14# Generic makefile changes should be made in 15# /sys/conf/Makefile.sparc64 16# after which config should be rerun for all machines. 17# 18 19MACHINE_ARCH= sparc64 20 21AR= sparc64-ar 22CC= sparc64-unknown-elf-gcc -D__sparc64__ 23LD= sparc64-ld 24NM= sparc64-nm 25OBJCOPY= sparc64-objcopy 26OBJDUMP= sparc64-objdump 27RANLIB= sparc64-ranlib 28SIZE= sparc64-size 29 30CWARNFLAGS= -Wall -Wredundant-decls -Wnested-externs -Wstrict-prototypes \ 31 -Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual \ 32 -ansi 33 34# Which version of config(8) is required. 35%VERSREQ= 500008 36 37# Can be overridden by makeoptions or /etc/make.conf 38KERNEL_KO?= kernel 39KERNEL?= kernel 40KODIR?= /boot/${KERNEL} 41STD8X16FONT?= iso 42 43.if !defined(S) 44.if exists(./@/.) 45S= ./@ 46.else 47S= ../../.. 48.endif 49.endif 50M= ${MACHINE_ARCH} 51 52NM?= nm 53OBJCOPY?= objcopy 54SIZE?= size 55 56COPTFLAGS?=-O -pipe 57.if !defined(NO_CPU_COPTFLAGS) 58COPTFLAGS+= ${_CPUCFLAGS} 59.endif 60INCLUDES= -nostdinc -I- ${INCLMAGIC} -I. -I$S -I$S/dev 61# This hack is to allow kernel compiles to succeed on machines w/out srcdist 62.if exists($S/../include) 63INCLUDES+= -I$S/../include 64.else 65INCLUDES+= -I/usr/include 66.endif 67 68COPTS= ${INCLUDES} ${IDENT} -D_KERNEL -include opt_global.h 69CFLAGS= ${COPTFLAGS} ${CWARNFLAGS} ${DEBUG} ${COPTS} -mcmodel=medlow 70 71# XXX LOCORE means "don't declare C stuff" not "for locore.s". 72ASM_CFLAGS= -x assembler-with-cpp -DLOCORE ${CFLAGS} 73 74# Select the correct set of tools. Can't set OBJFORMAT here because it 75# doesn't get exported into the environment, and if it were exported 76# then it might break building of utilities. 77FMT= 78CFLAGS+= ${FMT} 79 80DEFINED_PROF= ${PROF} 81.if defined(PROF) 82CFLAGS+= -malign-functions=4 83.if ${PROFLEVEL} >= 2 84IDENT+= -DGPROF4 -DGUPROF 85PROF+= -mprofiler-epilogue 86.endif 87.endif 88 89# Put configuration-specific C flags last (except for ${PROF}) so that they 90# can override the others. 91CFLAGS+= ${CONF_CFLAGS} 92 93NORMAL_C= ${CC} -c ${CFLAGS} ${PROF} ${.IMPSRC} 94NORMAL_C_C= ${CC} -c ${CFLAGS} ${PROF} ${.IMPSRC} 95NORMAL_S= ${CC} -c ${ASM_CFLAGS} ${.IMPSRC} 96PROFILE_C= ${CC} -c ${CFLAGS} ${.IMPSRC} 97 98NORMAL_M= perl5 $S/kern/makeobjops.pl -c $<; \ 99 ${CC} -c ${CFLAGS} ${PROF} ${.PREFIX}.c 100 101GEN_CFILES= $S/$M/$M/genassym.c 102SYSTEM_CFILES= vnode_if.c hints.c env.c config.c 103SYSTEM_SFILES= $S/$M/$M/locore.s $S/$M/$M/exception.s 104SYSTEM_DEP= Makefile ${SYSTEM_OBJS} 105SYSTEM_OBJS= locore.o exception.o vnode_if.o ${OBJS} hints.o env.o config.o hack.So 106SYSTEM_LD= @${LD} ${FMT} -Bdynamic -T $S/conf/ldscript.$M \ 107 -export-dynamic -dynamic-linker /red/herring \ 108 -o ${.TARGET} -X ${SYSTEM_OBJS} vers.o 109SYSTEM_LD_TAIL= @${OBJCOPY} --strip-symbol gcc2_compiled. ${.TARGET} ; \ 110 ${SIZE} ${FMT} ${.TARGET} ; chmod 755 ${.TARGET} 111SYSTEM_DEP+= $S/conf/ldscript.$M 112 113%BEFORE_DEPEND 114 115%OBJS 116 117%FILES.c 118 119%FILES.s 120 121%FILES.m 122 123%CLEAN 124 125.PHONY: all modules 126 127all: ${KERNEL_KO} 128 129depend: kernel-depend 130clean: kernel-clean 131cleandepend: kernel-cleandepend 132clobber: kernel-clobber 133tags: kernel-tags 134install: kernel-install 135install.debug: kernel-install.debug 136reinstall: kernel-reinstall 137reinstall.debug: kernel-reinstall.debug 138 139.if !defined(DEBUG) 140FULLKERNEL= ${KERNEL_KO} 141.else 142FULLKERNEL= ${KERNEL_KO}.debug 143${KERNEL_KO}: ${FULLKERNEL} 144 ${OBJCOPY} --strip-debug ${FULLKERNEL} ${KERNEL_KO} 145.endif 146 147${FULLKERNEL}: ${SYSTEM_DEP} vers.o 148 @rm -f ${.TARGET} 149 @echo linking ${.TARGET} 150 ${SYSTEM_LD} 151 ${SYSTEM_LD_TAIL} 152 153.if !exists(.depend) 154${SYSTEM_OBJS}: vnode_if.h ${BEFORE_DEPEND:M*.h} ${MFILES:T:S/.m$/.h/} 155.endif 156 157.for mfile in ${MFILES} 158${mfile:T:S/.m$/.h/}: ${mfile} 159 perl5 $S/kern/makeobjops.pl -h ${mfile} 160.endfor 161 162kernel-clean: 163 rm -f *.o *.so *.So *.ko *.s eddep errs \ 164 ${FULLKERNEL} ${KERNEL_KO} linterrs makelinks \ 165 setdef[01].c setdefs.h tags \ 166 vers.c vnode_if.c vnode_if.h \ 167 ${MFILES:T:S/.m$/.c/} ${MFILES:T:S/.m$/.h/} \ 168 ${CLEAN} 169 170kernel-clobber: 171 find . -type f ! -name version -delete 172 173#lint: /tmp 174# @lint -hbxn -DGENERIC -Dvolatile= ${COPTS} \ 175# $S/$M/$M/Locore.c ${CFILES} | \ 176# grep -v 'struct/union .* never defined' | \ 177# grep -v 'possible pointer alignment problem' 178 179locore.o: $S/$M/$M/locore.s assym.s 180 ${NORMAL_S} 181 182exception.o: $S/$M/$M/exception.s assym.s 183 ${NORMAL_S} 184 185# This is a hack. BFD "optimizes" away dynamic mode if there are no 186# dynamic references. We could probably do a '-Bforcedynamic' mode like 187# in the a.out ld. For now, this works. 188hack.So: Makefile 189 touch hack.c 190 ${CC} ${FMT} -Wl,-shared -nostdlib hack.c -o hack.So 191 rm -f hack.c 192 193# this rule stops ./assym.s in .depend from causing problems 194./assym.s: assym.s 195 196assym.s: $S/kern/genassym.sh genassym.o 197 NM=${NM} OBJFORMAT=elf sh $S/kern/genassym.sh genassym.o > ${.TARGET} 198 199genassym.o: $S/$M/$M/genassym.c 200 ${CC} -c ${CFLAGS} -elf $S/$M/$M/genassym.c 201 202${SYSTEM_OBJS} genassym.o vers.o: opt_global.h 203 204kernel-depend: 205 rm -f .olddep 206 if [ -f .depend ]; then mv .depend .olddep; fi 207 ${MAKE} _kernel-depend 208 209_kernel-depend: assym.s vnode_if.h ${BEFORE_DEPEND} \ 210 ${CFILES} ${SYSTEM_CFILES} ${GEN_CFILES} ${SFILES} \ 211 ${SYSTEM_SFILES} ${MFILES:T:S/.m$/.h/} 212 if [ -f .olddep ]; then mv .olddep .depend; fi 213 rm -f .newdep 214 env MKDEP_CPP="${CC} -E" \ 215 mkdep -a -f .newdep ${CFLAGS} ${CFILES} ${SYSTEM_CFILES} ${GEN_CFILES} 216 env MKDEP_CPP="${CC} -E" \ 217 mkdep -a -f .newdep ${ASM_CFLAGS} ${SFILES} ${SYSTEM_SFILES} 218 rm -f .depend 219 mv .newdep .depend 220 221kernel-cleandepend: 222 rm -f .depend 223 224links: 225 egrep '#if' ${CFILES} | sed -f $S/conf/defines | \ 226 sed -e 's/:.*//' -e 's/\.c/.o/' | sort -u > dontlink 227 echo ${CFILES} | tr -s ' ' '\12' | sed 's/\.c/.o/' | \ 228 sort -u | comm -23 - dontlink | \ 229 sed 's,../.*/\(.*.o\),rm -f \1;ln -s ../GENERIC/\1 \1,' > makelinks 230 sh makelinks; rm -f dontlink 231 232kernel-tags: 233 @[ -f .depend ] || { echo "you must make depend first"; exit 1; } 234 sh $S/conf/systags.sh 235 rm -f tags1 236 sed -e 's, ../, ,' tags > tags1 237 238kernel-install kernel-install.debug: 239.if exists(${DESTDIR}/boot) 240 @if [ ! -f ${DESTDIR}/boot/device.hints ] ; then \ 241 echo "You must set up a ${DESTDIR}/boot/device.hints file first." ; \ 242 exit 1 ; \ 243 fi 244 @if [ x"`grep device.hints ${DESTDIR}/boot/defaults/loader.conf ${DESTDIR}/boot/loader.conf`" = "x" ]; then \ 245 echo "You must activate /boot/device.hints in loader.conf." ; \ 246 exit 1 ; \ 247 fi 248.endif 249 @if [ ! -f ${KERNEL_KO}${.TARGET:S/kernel-install//} ] ; then \ 250 echo "You must build a kernel first." ; \ 251 exit 1 ; \ 252 fi 253.if exists(${DESTDIR}${KODIR}) 254.if exists(${DESTDIR}${KODIR}.old) 255 @-chflags -R noschg ${DESTDIR}${KODIR}.old 256 -rm -rf ${DESTDIR}${KODIR}.old 257.endif 258 mv ${DESTDIR}${KODIR} ${DESTDIR}${KODIR}.old 259 [ "`sysctl -n kern.bootfile`" != "${DESTDIR}${KODIR}/kernel" ] || \ 260 sysctl kern.bootfile=${DESTDIR}${KODIR}.old/kernel 261.endif 262 mkdir -p ${DESTDIR}${KODIR} 263 install -c -m 555 -o root -g wheel \ 264 ${KERNEL_KO}${.TARGET:S/kernel-install//} ${DESTDIR}${KODIR} 265 266kernel-reinstall kernel-reinstall.debug: 267 @-chflags -R noschg ${DESTDIR}${KODIR} 268 install -c -m 555 -o root -g wheel \ 269 ${KERNEL_KO}${.TARGET:S/kernel-reinstall//} ${DESTDIR}${KODIR} 270 271.if !defined(MODULES_WITH_WORLD) && !defined(NO_MODULES) && exists($S/modules) 272all: modules 273depend: modules-depend 274clean: modules-clean 275cleandepend: modules-cleandepend 276cleandir: modules-cleandir 277clobber: modules-clobber 278tags: modules-tags 279install: modules-install 280install.debug: modules-install.debug 281reinstall: modules-reinstall 282reinstall.debug: modules-reinstall.debug 283.endif 284 285MKMODULESENV= MAKEOBJDIRPREFIX=${.OBJDIR}/modules KMODDIR=${KODIR} 286.if defined(MODULES_OVERRIDE) 287MKMODULESENV+= MODULES_OVERRIDE="${MODULES_OVERRIDE}" 288.endif 289 290modules: 291 @mkdir -p ${.OBJDIR}/modules 292 cd $S/modules ; env ${MKMODULESENV} ${MAKE} obj ; \ 293 env ${MKMODULESENV} ${MAKE} all 294 295modules-depend: 296 @mkdir -p ${.OBJDIR}/modules 297 cd $S/modules ; env ${MKMODULESENV} ${MAKE} obj ; \ 298 env ${MKMODULESENV} ${MAKE} depend 299 300modules-clean: 301 cd $S/modules ; env ${MKMODULESENV} ${MAKE} clean 302 303modules-cleandepend: 304 cd $S/modules ; env ${MKMODULESENV} ${MAKE} cleandepend 305 306modules-clobber: modules-clean 307 rm -rf ${MKMODULESENV} 308 309modules-cleandir: 310 cd $S/modules ; env ${MKMODULESENV} ${MAKE} cleandir 311 312modules-tags: 313 cd $S/modules ; env ${MKMODULESENV} ${MAKE} tags 314 315modules-install modules-install.debug: 316 cd $S/modules ; env ${MKMODULESENV} ${MAKE} install 317 318modules-reinstall modules-reinstall.debug: 319 cd $S/modules ; env ${MKMODULESENV} ${MAKE} install 320 321config.o: 322 ${NORMAL_C} 323 324vers.c: $S/conf/newvers.sh $S/sys/param.h ${SYSTEM_DEP} 325 sh $S/conf/newvers.sh ${KERN_IDENT} ${IDENT} 326 327# XXX strictly, everything depends on Makefile because changes to ${PROF} 328# only appear there, but we don't handle that. 329vers.o: 330 ${NORMAL_C} 331 332hints.o: hints.c 333 ${NORMAL_C} 334 335env.o: env.c 336 ${NORMAL_C} 337 338vnode_if.c: $S/kern/vnode_if.pl $S/kern/vnode_if.src 339 perl5 $S/kern/vnode_if.pl -c $S/kern/vnode_if.src 340 341vnode_if.h: $S/kern/vnode_if.pl $S/kern/vnode_if.src 342 perl5 $S/kern/vnode_if.pl -h $S/kern/vnode_if.src 343 344vnode_if.o: 345 ${NORMAL_C} 346 347# Commented out for now pending a better solution. 348# How do we pick up compiler version specific flags?? 349#.if exists($S/../share/mk) 350#.include "$S/../share/mk/bsd.kern.mk" 351#.else 352.include <bsd.kern.mk> 353#.endif 354 355%RULES 356