Makefile.sparc64 revision 81173
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 81173 2001-08-06 02:18:39Z jake $ 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/sparc64/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= 500007 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 52SIZE?= size 53OBJCOPY?= objcopy 54 55COPTFLAGS?=-O -pipe 56.if !defined(NO_CPU_COPTFLAGS) 57COPTFLAGS+= ${_CPUCFLAGS} 58.endif 59INCLUDES= -nostdinc -I- ${INCLMAGIC} -I. -I$S -I$S/dev 60# This hack is to allow kernel compiles to succeed on machines w/out srcdist 61.if exists($S/../include) 62INCLUDES+= -I$S/../include 63.else 64INCLUDES+= -I/usr/include 65.endif 66 67COPTS= ${INCLUDES} ${IDENT} -D_KERNEL -include opt_global.h 68CFLAGS= ${COPTFLAGS} ${CWARNFLAGS} ${DEBUG} ${COPTS} -mcmodel=medlow 69 70# XXX LOCORE means "don't declare C stuff" not "for locore.s". 71ASM_CFLAGS= -x assembler-with-cpp -DLOCORE ${CFLAGS} 72 73# Select the correct set of tools. Can't set OBJFORMAT here because it 74# doesn't get exported into the environment, and if it were exported 75# then it might break building of utilities. 76FMT= 77CFLAGS+= ${FMT} 78 79DEFINED_PROF= ${PROF} 80.if defined(PROF) 81CFLAGS+= -malign-functions=4 82.if ${PROFLEVEL} >= 2 83IDENT+= -DGPROF4 -DGUPROF 84PROF+= -mprofiler-epilogue 85.endif 86.endif 87 88# Put configuration-specific C flags last (except for ${PROF}) so that they 89# can override the others. 90CFLAGS+= ${CONF_CFLAGS} 91 92NORMAL_C= ${CC} -c ${CFLAGS} ${PROF} ${.IMPSRC} 93NORMAL_C_C= ${CC} -c ${CFLAGS} ${PROF} ${.IMPSRC} 94NORMAL_S= ${CC} -c ${ASM_CFLAGS} ${.IMPSRC} 95PROFILE_C= ${CC} -c ${CFLAGS} ${.IMPSRC} 96 97NORMAL_M= perl5 $S/kern/makeobjops.pl -c $<; \ 98 ${CC} -c ${CFLAGS} ${PROF} ${.PREFIX}.c 99 100GEN_CFILES= $S/$M/$M/genassym.c 101SYSTEM_CFILES= vnode_if.c hints.c config.c 102SYSTEM_SFILES= $S/$M/$M/locore.s $S/$M/$M/exception.s 103SYSTEM_DEP= Makefile ${SYSTEM_OBJS} 104SYSTEM_OBJS= locore.o exception.o vnode_if.o ${OBJS} hints.o config.o hack.So 105SYSTEM_LD= @${LD} ${FMT} -Bdynamic -T $S/conf/ldscript.$M \ 106 -export-dynamic -dynamic-linker /red/herring \ 107 -o ${.TARGET} -X ${SYSTEM_OBJS} vers.o 108SYSTEM_LD_TAIL= @${OBJCOPY} --strip-symbol gcc2_compiled. ${.TARGET} ; \ 109 ${SIZE} ${FMT} ${.TARGET} ; chmod 755 ${.TARGET} 110SYSTEM_DEP+= $S/conf/ldscript.$M 111 112%BEFORE_DEPEND 113 114%OBJS 115 116%FILES.c 117 118%FILES.s 119 120%FILES.m 121 122%CLEAN 123 124.PHONY: all modules 125 126all: ${KERNEL_KO} 127 128depend: kernel-depend 129clean: kernel-clean 130cleandepend: kernel-cleandepend 131clobber: kernel-clobber 132tags: kernel-tags 133install: kernel-install 134install.debug: kernel-install.debug 135reinstall: kernel-reinstall 136reinstall.debug: kernel-reinstall.debug 137 138.if !defined(DEBUG) 139FULLKERNEL= ${KERNEL_KO} 140.else 141FULLKERNEL= ${KERNEL_KO}.debug 142${KERNEL_KO}: ${FULLKERNEL} 143 ${OBJCOPY} --strip-debug ${FULLKERNEL} ${KERNEL_KO} 144.endif 145 146${FULLKERNEL}: ${SYSTEM_DEP} vers.o 147 @rm -f ${.TARGET} 148 @echo linking ${.TARGET} 149 ${SYSTEM_LD} 150 ${SYSTEM_LD_TAIL} 151 152.if !exists(.depend) 153${SYSTEM_OBJS}: vnode_if.h ${BEFORE_DEPEND:M*.h} ${MFILES:T:S/.m$/.h/} 154.endif 155 156.for mfile in ${MFILES} 157${mfile:T:S/.m$/.h/}: ${mfile} 158 perl5 $S/kern/makeobjops.pl -h ${mfile} 159.endfor 160 161kernel-clean: 162 rm -f *.o *.so *.So *.ko *.s eddep errs \ 163 ${FULLKERNEL} ${KERNEL_KO} linterrs makelinks \ 164 setdef[01].c setdefs.h tags \ 165 vers.c vnode_if.c vnode_if.h \ 166 ${MFILES:T:S/.m$/.c/} ${MFILES:T:S/.m$/.h/} \ 167 ${CLEAN} 168 169kernel-clobber: 170 find . -type f ! -name version -delete 171 172#lint: /tmp 173# @lint -hbxn -DGENERIC -Dvolatile= ${COPTS} \ 174# $S/$M/$M/Locore.c ${CFILES} | \ 175# grep -v 'struct/union .* never defined' | \ 176# grep -v 'possible pointer alignment problem' 177 178locore.o: $S/$M/$M/locore.s assym.s 179 ${NORMAL_S} 180 181exception.o: $S/$M/$M/exception.s assym.s 182 ${NORMAL_S} 183 184# This is a hack. BFD "optimizes" away dynamic mode if there are no 185# dynamic references. We could probably do a '-Bforcedynamic' mode like 186# in the a.out ld. For now, this works. 187hack.So: Makefile 188 touch hack.c 189 ${CC} ${FMT} -Wl,-shared -nostdlib hack.c -o hack.So 190 rm -f hack.c 191 192# this rule stops ./assym.s in .depend from causing problems 193./assym.s: assym.s 194 195assym.s: $S/kern/genassym.sh genassym.o 196 OBJFORMAT=elf NM=${NM} sh $S/kern/genassym.sh genassym.o > ${.TARGET} 197 198genassym.o: $S/$M/$M/genassym.c 199 ${CC} -c ${CFLAGS} -elf $S/$M/$M/genassym.c 200 201${SYSTEM_OBJS} genassym.o vers.o: opt_global.h 202 203kernel-depend: 204 rm -f .olddep 205 if [ -f .depend ]; then mv .depend .olddep; fi 206 ${MAKE} _kernel-depend 207 208_kernel-depend: assym.s vnode_if.h ${BEFORE_DEPEND} \ 209 ${CFILES} ${SYSTEM_CFILES} ${GEN_CFILES} ${SFILES} \ 210 ${SYSTEM_SFILES} ${MFILES:T:S/.m$/.h/} 211 if [ -f .olddep ]; then mv .olddep .depend; fi 212 rm -f .newdep 213 env MKDEP_CPP="${CC} -E" \ 214 mkdep -a -f .newdep ${CFLAGS} ${CFILES} ${SYSTEM_CFILES} ${GEN_CFILES} 215 env MKDEP_CPP="${CC} -E" \ 216 mkdep -a -f .newdep ${ASM_CFLAGS} ${SFILES} ${SYSTEM_SFILES} 217 rm -f .depend 218 mv .newdep .depend 219 220kernel-cleandepend: 221 rm -f .depend 222 223links: 224 egrep '#if' ${CFILES} | sed -f $S/conf/defines | \ 225 sed -e 's/:.*//' -e 's/\.c/.o/' | sort -u > dontlink 226 echo ${CFILES} | tr -s ' ' '\12' | sed 's/\.c/.o/' | \ 227 sort -u | comm -23 - dontlink | \ 228 sed 's,../.*/\(.*.o\),rm -f \1;ln -s ../GENERIC/\1 \1,' > makelinks 229 sh makelinks; rm -f dontlink 230 231kernel-tags: 232 @[ -f .depend ] || { echo "you must make depend first"; exit 1; } 233 sh $S/conf/systags.sh 234 rm -f tags1 235 sed -e 's, ../, ,' tags > tags1 236 237kernel-install kernel-install.debug: 238.if exists(${DESTDIR}/boot) 239 @if [ ! -f ${DESTDIR}/boot/device.hints ] ; then \ 240 echo "You must set up a ${DESTDIR}/boot/device.hints file first." ; \ 241 exit 1 ; \ 242 fi 243 @if [ x"`grep device.hints ${DESTDIR}/boot/defaults/loader.conf ${DESTDIR}/boot/loader.conf`" = "x" ]; then \ 244 echo "You must activate /boot/device.hints in loader.conf." ; \ 245 exit 1 ; \ 246 fi 247.endif 248 @if [ ! -f ${KERNEL_KO}${.TARGET:S/kernel-install//} ] ; then \ 249 echo "You must build a kernel first." ; \ 250 exit 1 ; \ 251 fi 252.if exists(${DESTDIR}${KODIR}) 253.if exists(${DESTDIR}${KODIR}.old) 254 @-chflags -R noschg ${DESTDIR}${KODIR}.old 255 -rm -rf ${DESTDIR}${KODIR}.old 256.endif 257 mv ${DESTDIR}${KODIR} ${DESTDIR}${KODIR}.old 258.endif 259 mkdir -p ${DESTDIR}${KODIR} 260 install -c -m 555 -o root -g wheel \ 261 ${KERNEL_KO}${.TARGET:S/kernel-install//} ${DESTDIR}${KODIR} 262 263kernel-reinstall kernel-reinstall.debug: 264 @-chflags -R noschg ${DESTDIR}${KODIR} 265 install -c -m 555 -o root -g wheel \ 266 ${KERNEL_KO}${.TARGET:S/kernel-reinstall//} ${DESTDIR}${KODIR} 267 268.if !defined(MODULES_WITH_WORLD) && !defined(NO_MODULES) && exists($S/modules) 269all: modules 270depend: modules-depend 271clean: modules-clean 272cleandepend: modules-cleandepend 273cleandir: modules-cleandir 274clobber: modules-clobber 275tags: modules-tags 276install: modules-install 277install.debug: modules-install.debug 278reinstall: modules-reinstall 279reinstall.debug: modules-reinstall.debug 280.endif 281 282MKMODULESENV= MAKEOBJDIRPREFIX=${.OBJDIR}/modules KMODDIR=${KODIR} 283.if defined(MODULES_OVERRIDE) 284MKMODULESENV+= MODULES_OVERRIDE="${MODULES_OVERRIDE}" 285.endif 286 287modules: 288 @mkdir -p ${.OBJDIR}/modules 289 cd $S/modules ; env ${MKMODULESENV} ${MAKE} obj ; \ 290 env ${MKMODULESENV} ${MAKE} all 291 292modules-depend: 293 @mkdir -p ${.OBJDIR}/modules 294 cd $S/modules ; env ${MKMODULESENV} ${MAKE} obj ; \ 295 env ${MKMODULESENV} ${MAKE} depend 296 297modules-clean: 298 cd $S/modules ; env ${MKMODULESENV} ${MAKE} clean 299 300modules-cleandepend: 301 cd $S/modules ; env ${MKMODULESENV} ${MAKE} cleandepend 302 303modules-clobber: modules-clean 304 rm -rf ${MKMODULESENV} 305 306modules-cleandir: 307 cd $S/modules ; env ${MKMODULESENV} ${MAKE} cleandir 308 309modules-tags: 310 cd $S/modules ; env ${MKMODULESENV} ${MAKE} tags 311 312modules-install modules-install.debug: 313 cd $S/modules ; env ${MKMODULESENV} ${MAKE} install 314 315modules-reinstall modules-reinstall.debug: 316 cd $S/modules ; env ${MKMODULESENV} ${MAKE} install 317 318config.o: 319 ${NORMAL_C} 320 321vers.c: $S/conf/newvers.sh $S/sys/param.h ${SYSTEM_DEP} 322 sh $S/conf/newvers.sh ${KERN_IDENT} ${IDENT} 323 324# XXX strictly, everything depends on Makefile because changes to ${PROF} 325# only appear there, but we don't handle that. 326vers.o: 327 ${NORMAL_C} 328 329hints.o: hints.c 330 ${NORMAL_C} 331 332vnode_if.c: $S/kern/vnode_if.pl $S/kern/vnode_if.src 333 perl5 $S/kern/vnode_if.pl -c $S/kern/vnode_if.src 334 335vnode_if.h: $S/kern/vnode_if.pl $S/kern/vnode_if.src 336 perl5 $S/kern/vnode_if.pl -h $S/kern/vnode_if.src 337 338vnode_if.o: 339 ${NORMAL_C} 340 341# Commented out for now pending a better solution. 342# How do we pick up compiler version specific flags?? 343#.if exists($S/../share/mk) 344#.include "$S/../share/mk/bsd.kern.mk" 345#.else 346.include <bsd.kern.mk> 347#.endif 348 349%RULES 350 351# DO NOT DELETE THIS LINE -- make depend uses it 352