Makefile.sparc64 revision 1.12.2.3
1 # $NetBSD: Makefile.sparc64,v 1.12.2.3 2001/01/05 17:35:03 bouyer Exp $ 2 3 # Makefile for NetBSD 4 # 5 # This makefile is constructed from a machine description: 6 # config machineid 7 # Most changes should be made in the machine description 8 # /sys/arch/sparc64/conf/``machineid'' 9 # after which you should do 10 # config machineid 11 # Machine generic makefile changes should be made in 12 # /sys/arch/sparc64/conf/Makefile.sparc64 13 # after which config should be rerun for all machines of that type. 14 15 # DEBUG is set to -g if debugging. 16 # PROF is set to -pg if profiling. 17 18 .if defined(MAKECONF) && exists(${MAKECONF}) 19 .include "${MAKECONF}" 20 .elif exists(/etc/mk.conf) 21 .include "/etc/mk.conf" 22 .endif 23 24 CC?= cc 25 .if exists(/usr/ccs/bin/ld) 26 LD?= /usr/ccs/bin/ld #Need to use Solaris ld to use the solaris loader 27 .endif 28 MKDEP?= mkdep 29 STRIP?=strip 30 SIZE?= size 31 COPTS?= -O2 32 #### Stuff for cross compiling 33 NM?=nm 34 LORDER?=lorder 35 TSORT?=tsort 36 37 38 # deal with Solaris vs. NetBSD build environments for now .. 39 OS!=uname -s 40 .if (${OS} == "NetBSD") 41 USE_GENASSYM?= no 42 .else 43 USE_GENASSYM?= no 44 AWK=nawk 45 .endif 46 47 .if exists(/usr/ccs/bin/ld) 48 SVR4=-U__SVR4 -U__svr4__ -D__NetBSD__ 49 .else 50 SVR4= 51 .endif 52 53 # source tree is located via $S relative to the compilation directory 54 .ifndef S 55 S!= cd ../../../..; pwd 56 .endif 57 SPARC64= $S/arch/sparc64 58 59 INCLUDES= -I. -I$S/arch -I$S -nostdinc 60 CPPFLAGS= ${INCLUDES} ${IDENT} ${PARAM} -D_KERNEL ${SVR4} 61 #CWARNFLAGS= -Wimplicit -Wunused -Wswitch -Wcomment -Wtrigraphs -Wchar-subscripts -Wparentheses -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Wno-main -Werror 62 #CWARNFLAGS= -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes 63 CWARNFLAGS= -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Wno-main 64 CWARNFLAGS+= -Wno-uninitialized 65 CFLAGS= ${DEBUG} ${COPTS} ${CWARNFLAGS} -Wa,-Av9a -mno-fpu 66 .if defined(PROF) 67 # We need to run the compiler in medlow memory model. 68 CFLAGS += -mcmodel=medlow 69 .endif 70 AFLAGS= -x assembler-with-cpp -traditional-cpp -D_LOCORE -Wa,-Av9a 71 72 # 73 # Gotta find a way to make kernel base tuneable. 74 # 75 76 LINKFLAGS= -Ttext 01000000 -Tdata 01400000 -e start 77 78 #LINKFLAGS= -Ttext f1000000 -Tdata f1400000 -e start 79 STRIPFLAGS= -g 80 81 %INCLUDES 82 83 ### find out what to use for libkern 84 # KERN_AS= obj # bcopy, bzero, memcpy, memset, etc. are in locore.s 85 .include "$S/lib/libkern/Makefile.inc" 86 .ifndef PROF 87 LIBKERN= ${KERNLIB} 88 .else 89 LIBKERN= ${KERNLIB_PROF} 90 .endif 91 92 ### find out what to use for libcompat 93 .include "$S/compat/common/Makefile.inc" 94 .ifndef PROF 95 LIBCOMPAT= ${COMPATLIB} 96 .else 97 LIBCOMPAT= ${COMPATLIB_PROF} 98 .endif 99 100 # compile rules: rules are named ${TYPE}_${SUFFIX} where TYPE is NORMAL or 101 # HOSTED, and SUFFIX is the file suffix, capitalized (e.g. C for a .c file). 102 103 NORMAL_C= ${CC} ${CFLAGS} ${CPPFLAGS} ${PROF} -c $< 104 NOOPT_C= ${CC} ${CFLAGS} ${CPPFLAGS} ${PROF} -O0 -c $< 105 NORMAL_S= ${CC} ${AFLAGS} ${CPPFLAGS} -c $< 106 107 %OBJS 108 109 %CFILES 110 111 %SFILES 112 113 # load lines for config "xxx" will be emitted as: 114 # xxx: ${SYSTEM_DEP} swapxxx.o 115 # ${SYSTEM_LD_HEAD} 116 # ${SYSTEM_LD} swapxxx.o 117 # ${SYSTEM_LD_TAIL} 118 SYSTEM_OBJ= locore.o \ 119 param.o ioconf.o ${OBJS} ${LIBCOMPAT} ${LIBKERN} 120 SYSTEM_DEP= Makefile ${SYSTEM_OBJ} 121 SYSTEM_LD_HEAD= rm -f $@ 122 SYSTEM_LD= @echo ${LD} ${LINKFLAGS} -o $@ '$${SYSTEM_OBJ}' vers.o; \ 123 ${LD} ${LINKFLAGS} -o $@ ${SYSTEM_OBJ} vers.o 124 SYSTEM_LD_TAIL= @${SIZE} $@; chmod 755 $@ 125 126 DEBUG?= 127 .if ${DEBUG} == "-g" 128 LINKFLAGS+= -X 129 SYSTEM_LD_TAIL+=; \ 130 echo mv -f $@ $@.gdb; mv -f $@ $@.gdb; \ 131 echo ${STRIP} ${STRIPFLAGS} -o $@ $@.gdb; \ 132 ${STRIP} ${STRIPFLAGS} -o $@ $@.gdb 133 .else 134 LINKFLAGS+= -S 135 .endif 136 137 %LOAD 138 139 .if ${USE_GENASSYM} == "no" 140 assym.h: $S/kern/genassym.sh ${SPARC64}/sparc64/genassym.cf 141 sh $S/kern/genassym.sh ${CC} ${CFLAGS} ${CPPFLAGS} ${PROF} \ 142 < ${SPARC64}/sparc64/genassym.cf > assym.h.tmp && \ 143 mv -f assym.h.tmp assym.h 144 .else 145 HOSTED_CC= ${CC} 146 HOSTED_CPPFLAGS=${CPPFLAGS:S/^-nostdinc$//} 147 HOSTED_CFLAGS= ${CFLAGS} 148 149 HOSTED_C= ${HOSTED_CC} ${HOSTED_CFLAGS} ${HOSTED_CPPFLAGS} -c $< 150 151 assym.h: genassym 152 ./genassym >assym.h 153 154 genassym: genassym.o 155 ${CC} -o $@ genassym.o 156 157 genassym.o: ${SPARC64}/sparc64/genassym.c 158 ${HOSTED_C} 159 .endif 160 161 param.c: $S/conf/param.c 162 rm -f param.c 163 cp $S/conf/param.c . 164 165 param.o: param.c Makefile 166 ${NORMAL_C} 167 168 ioconf.o: ioconf.c 169 ${NORMAL_C} 170 171 newvers: ${SYSTEM_DEP} ${SYSTEM_SWAP_DEP} 172 sh $S/conf/newvers.sh 173 ${CC} ${COPTS} ${CFLAGS} ${CPPFLAGS} ${PROF} -c vers.c 174 175 176 __CLEANKERNEL: .USE 177 @echo "${.TARGET}ing the kernel objects" 178 rm -f eddep *netbsd netbsd.gdb tags *.[io] [a-z]*.s \ 179 [Ee]rrs linterrs makelinks assym.h.tmp assym.h 180 181 __CLEANDEPEND: .USE 182 rm -f .depend 183 184 clean: __CLEANKERNEL 185 186 cleandir distclean: __CLEANKERNEL __CLEANDEPEND 187 188 lint: 189 @lint -hbxncez -Dvolatile= ${CPPFLAGS} -UKGDB \ 190 ${SPARC64}/sparc64/Locore.c ${CFILES} \ 191 ioconf.c param.c | \ 192 grep -v 'static function .* unused' 193 194 tags: 195 @echo "see $S/kern/Makefile for tags" 196 197 links: 198 egrep '#if' ${CFILES} | sed -f $S/conf/defines | \ 199 sed -e 's/:.*//' -e 's/\.c/.o/' | sort -u > dontlink 200 echo ${CFILES} | tr -s ' ' '\12' | sed 's/\.c/.o/' | \ 201 sort -u | comm -23 - dontlink | \ 202 sed 's,../.*/\(.*.o\),rm -f \1; ln -s ../GENERIC/\1 \1,' > makelinks 203 sh makelinks && rm -f dontlink 204 205 SRCS= ${SPARC64}/sparc64/locore.s \ 206 param.c ioconf.c ${CFILES} ${SFILES} 207 depend: .depend 208 .depend: ${SRCS} assym.h param.c 209 ${MKDEP} ${AFLAGS} ${CPPFLAGS} ${SPARC64}/sparc64/locore.s 210 ${MKDEP} -a ${CFLAGS} ${CPPFLAGS} param.c ioconf.c ${CFILES} 211 .if (${SFILES} != "") 212 ${MKDEP} -a ${AFLAGS} ${CPPFLAGS} ${SFILES} 213 .endif 214 sh $S/kern/genassym.sh ${MKDEP} -f assym.dep ${COPTS} ${CFLAGS} \ 215 ${CPPFLAGS} < ${SPARC64}/sparc64/genassym.cf 216 @sed -e 's/.*\.o:.*\.c/assym.h:/' < assym.dep >> .depend 217 @rm -f assym.dep 218 219 dependall: depend all 220 221 222 # depend on root or device configuration 223 autoconf.o conf.o: Makefile 224 225 # depend on network or filesystem configuration 226 uipc_proto.o vfs_conf.o: Makefile 227 228 # depend on maxusers 229 machdep.o: Makefile 230 231 # depend on CPU configuration 232 bwtwo.o cgsix.o cgthree.o cgtwo.o cons.o dma.o esp.o fb.o if_ie.o: Makefile 233 ms.c obio.o zs.c autoconf.o clock.o cpu.o disksubr.o locore.o: Makefile 234 machdep.o mem.o openprom.o pmap.o vm_machdep.o: Makefile 235 236 237 locore.o: ${SPARC64}/sparc64/locore.s assym.h 238 ${NORMAL_S} 239 240 # The install target can be redefined by putting a 241 # install-kernel-${MACHINE_NAME} target into /etc/mk.conf 242 MACHINE_NAME!= uname -n 243 install: install-kernel-${MACHINE_NAME} 244 .if !target(install-kernel-${MACHINE_NAME}}) 245 install-kernel-${MACHINE_NAME}: 246 rm -f /onetbsd 247 ln /netbsd /onetbsd 248 cp netbsd /nnetbsd 249 mv /nnetbsd /netbsd 250 .endif 251 252 %RULES 253
Indexes created Thu Oct 30 03:10:01 GMT 2025