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Annotation of src/sys/arch/hpcarm/conf/Makefile.hpcarm, Revision 1.6.2.1

1.6.2.1 ! thorpej     1: #      $NetBSD: Makefile.hpcarm,v 1.7 2001/10/26 06:45:36 jmc Exp $
1.1       ichiro      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/hpcarm/conf/``machineid''
                      9: # after which you should do
                     10: #      config machineid
                     11: # Machine generic makefile changes should be made in
                     12: #      /sys/arch/hpcarm/conf/Makefile.hpcarm
                     13: # after which config should be rerun for all machines of that type.
1.6       thorpej    14:
                     15: MACHINE_ARCH=arm32
1.6.2.1 ! thorpej    16: USETOOLS?=     no
1.5       thorpej    17:
                     18: .include <bsd.own.mk>
1.1       ichiro     19:
                     20: # DEBUG is set to -g if debugging.
                     21: # PROF is set to -pg if profiling.
                     22:
                     23: AR?=   ar
                     24: AS?=   as
                     25: CC?=   cc
                     26: CPP?=  cpp
                     27: LD?=   ld
                     28: LORDER?=lorder
                     29: MKDEP?=        mkdep
                     30: NM?=   nm
                     31: RANLIB?=ranlib
                     32: SIZE?= size
                     33: STRIP?=        strip
                     34: TSORT?=        tsort -q
                     35:
                     36: COPTS?=        -O2
                     37:
                     38: # source tree is located via $S relative to the compilation directory
                     39: .ifndef S
                     40: S!=    cd ../../../..; pwd
                     41: .endif
                     42: HPCARM=        $S/arch/hpcarm
                     43:
                     44: HAVE_EGCS!=    ${CC} --version | egrep "^(2\.[89]|egcs)" ; echo
                     45: INCLUDES=      -I. -I$S/arch -I$S -nostdinc
1.2       mrg        46: CPPFLAGS=      ${INCLUDES} ${IDENT} ${PARAM} -D_KERNEL -D_KERNEL_OPT -Dhpcarm -Darm32
1.1       ichiro     47: CWARNFLAGS?=   -Werror -Wall -Wcomment -Wpointer-arith
                     48: # XXX Delete -Wuninitialized for now, since the compiler doesn't
                     49: # XXX always get it right.  --thorpej
                     50: CWARNFLAGS+=   -Wno-uninitialized
                     51: .if (${HAVE_EGCS} != "")
                     52: CWARNFLAGS+=   -Wno-main
                     53: .endif
                     54: CFLAGS=                ${DEBUG} ${COPTS} ${CWARNFLAGS}
                     55: AFLAGS=                -x assembler-with-cpp -D_LOCORE
1.4       toshii     56: LINKFLAGS=     -Ttext C0040000 -e start
1.1       ichiro     57: STRIPFLAGS=    -g
                     58:
                     59: %INCLUDES
                     60:
                     61: HOSTED_CC=     ${CC}
                     62: HOSTED_CPPFLAGS=${CPPFLAGS:S/^-nostdinc$//}
                     63: HOSTED_CFLAGS= ${CFLAGS}
                     64:
                     65: ### find out what to use for libkern
                     66: KERN_AS=       obj
                     67: .include "$S/lib/libkern/Makefile.inc"
                     68: .ifndef PROF
                     69: LIBKERN=       ${KERNLIB}
                     70: .else
                     71: LIBKERN=       ${KERNLIB_PROF}
                     72: .endif
                     73:
                     74: ### find out what to use for libcompat
                     75: .include "$S/compat/common/Makefile.inc"
                     76: .ifndef PROF
                     77: LIBCOMPAT=     ${COMPATLIB}
                     78: .else
                     79: LIBCOMPAT=     ${COMPATLIB_PROF}
                     80: .endif
                     81:
                     82: # compile rules: rules are named ${TYPE}_${SUFFIX} where TYPE is NORMAL or
                     83: # HOSTED}, and SUFFIX is the file suffix, capitalized (e.g. C for a .c file).
                     84:
                     85: NORMAL_C=      ${CC} ${CFLAGS} ${CPPFLAGS} ${PROF} -c $<
                     86: NOPROF_C=      ${CC} ${CFLAGS} ${CPPFLAGS} -c $<
                     87: NORMAL_S=      ${CC} ${AFLAGS} ${CPPFLAGS} -c $<
                     88:
                     89: HOSTED_C=      ${HOSTED_CC} ${HOSTED_CFLAGS} ${HOSTED_CPPFLAGS} -c $<
                     90:
                     91: %OBJS
                     92:
                     93: %CFILES
                     94:
                     95: %SFILES
                     96:
                     97: # load lines for config "xxx" will be emitted as:
                     98: # xxx: ${SYSTEM_DEP} swapxxx.o
                     99: #      ${SYSTEM_LD_HEAD}
                    100: #      ${SYSTEM_LD} swapxxx.o
                    101: #      ${SYSTEM_LD_TAIL}
                    102: SYSTEM_OBJ=    locore.o \
                    103:                param.o ioconf.o ${OBJS} ${LIBCOMPAT} ${LIBKERN}
                    104: SYSTEM_DEP=    Makefile ${SYSTEM_OBJ}
                    105: SYSTEM_LD_HEAD=        rm -f $@
                    106: SYSTEM_LD=     @echo ${LD} ${LINKFLAGS} -o $@ '$${SYSTEM_OBJ}' vers.o; \
                    107:                ${LD} ${LINKFLAGS} -o $@ ${SYSTEM_OBJ} vers.o
                    108: SYSTEM_LD_TAIL=        @${SIZE} $@; chmod 755 $@
                    109:
                    110: DEBUG?=
                    111: .if ${DEBUG} == "-g"
                    112: LINKFLAGS+=    -X
                    113: SYSTEM_LD_TAIL+=; \
                    114:                echo mv -f $@ $@.gdb; mv -f $@ $@.gdb; \
                    115:                echo ${STRIP} ${STRIPFLAGS} -o $@ $@.gdb; \
                    116:                ${STRIP} ${STRIPFLAGS} -o $@ $@.gdb
                    117: .else
                    118: #LINKFLAGS+=   -S
1.3       toshii    119: LINKFLAGS+=    -X
1.1       ichiro    120: .endif
                    121:
                    122: %LOAD
                    123:
                    124: assym.h: $S/kern/genassym.sh ${HPCARM}/hpcarm/genassym.cf
                    125:        sh $S/kern/genassym.sh ${CC} ${CFLAGS} ${CPPFLAGS} ${PROF} \
                    126:            < ${HPCARM}/hpcarm/genassym.cf > assym.h.tmp && \
                    127:        mv -f assym.h.tmp assym.h
                    128:
                    129: param.c: $S/conf/param.c
                    130:        rm -f param.c
                    131:        cp $S/conf/param.c .
                    132:
                    133: param.o: param.c Makefile
                    134:        ${NORMAL_C}
                    135:
                    136: ioconf.o: ioconf.c
                    137:        ${NORMAL_C}
                    138:
                    139: newvers: ${SYSTEM_DEP} ${SYSTEM_SWAP_DEP}
                    140:        sh $S/conf/newvers.sh
                    141:        ${CC} ${CFLAGS} ${CPPFLAGS} ${PROF} -c vers.c
                    142:
                    143: __CLEANKERNEL: .USE
                    144:        @echo "${.TARGET}ing the kernel objects"
                    145:        rm -f eddep *netbsd netbsd.gdb tags *.[io] [a-z]*.s \
                    146:            [Ee]rrs linterrs makelinks assym.h.tmp assym.h modedefs.c
                    147:
                    148: __CLEANDEPEND: .USE
                    149:        rm -f .depend
                    150:
                    151: clean: __CLEANKERNEL
                    152:
                    153: cleandir distclean: __CLEANKERNEL __CLEANDEPEND
                    154:
                    155: lint:
                    156:        @lint -hbxncez -Dvolatile= ${CPPFLAGS} -UKGDB \
                    157:            ${HPCARM}/hpcarm/Locore.c ${CFILES}  \
                    158:            ioconf.c param.c | \
                    159:            grep -v 'static function .* unused'
                    160:
                    161: tags:
                    162:        @echo "see $S/kern/Makefile for tags"
                    163:
                    164: links:
                    165:        egrep '#if' ${CFILES} | sed -f $S/conf/defines | \
                    166:          sed -e 's/:.*//' -e 's/\.c/.o/' | sort -u > dontlink
                    167:        echo ${CFILES} | tr -s ' ' '\12' | sed 's/\.c/.o/' | \
                    168:          sort -u | comm -23 - dontlink | \
                    169:          sed 's,../.*/\(.*.o\),rm -f \1; ln -s ../GENERIC/\1 \1,' > makelinks
                    170:        sh makelinks && rm -f dontlink
                    171:
                    172: SRCS=  ${HPCARM}/hpcarm/locore.S param.c ioconf.c ${CFILES} ${SFILES}
                    173: depend: .depend
                    174: .depend: ${SRCS} assym.h param.c
                    175:        ${MKDEP} ${AFLAGS} ${CPPFLAGS} ${HPCARM}/hpcarm/locore.S
                    176:        ${MKDEP} -a ${CFLAGS} ${CPPFLAGS} param.c ioconf.c ${CFILES}
                    177:        test -z "${SFILES}" || ${MKDEP} -a ${AFLAGS} ${CPPFLAGS} ${SFILES}
                    178:        sh $S/kern/genassym.sh ${MKDEP} -f assym.dep ${CFLAGS} \
                    179:            ${CPPFLAGS} < ${HPCARM}/hpcarm/genassym.cf
                    180:        @sed -e 's/.*\.o:.*\.c/assym.h:/' < assym.dep >> .depend
                    181:        @rm -f assym.dep
                    182:
                    183: dependall: depend all
                    184:
                    185:
                    186: # depend on root or device configuration
                    187: autoconf.o conf.o: Makefile
                    188:
                    189: # depend on network
                    190: uipc_proto.o: Makefile
                    191:
                    192: # depend on maxusers
                    193: assym.h: Makefile
                    194:
                    195: # depend on CPU configuration
                    196: cpufunc.o cpufunc_asm.o: Makefile
                    197:
                    198: # depend on DIAGNOSTIC etc.
                    199: cpuswitch.o fault.o machdep.o: Makefile
                    200:
                    201:
                    202: locore.o: ${HPCARM}/hpcarm/locore.S assym.h
                    203:        ${NORMAL_S}
                    204:
                    205: # The install target can be redefined by putting a
                    206: # install-kernel-${MACHINE_NAME} target into /etc/mk.conf
                    207: MACHINE_NAME!=  uname -n
                    208: install: install-kernel-${MACHINE_NAME}
                    209: .if !target(install-kernel-${MACHINE_NAME}})
                    210: install-kernel-${MACHINE_NAME}:
                    211:        rm -f /onetbsd
                    212:        ln /netbsd /onetbsd
                    213:        cp netbsd /nnetbsd
                    214:        mv /nnetbsd /netbsd
                    215: .endif
                    216:
                    217: %RULES

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