Annotation of cci/sys/conf/makefile.tahoe, revision 1.1

1.1     ! root        1: #      makefile.tahoe  6.3     9/25/83
        !             2: #
        !             3: # Makefile for 4.2 BSD
        !             4: #
        !             5: # This makefile is constructed from a machine description:
        !             6: #      config machine
        !             7: # Most changes should be made in the machine description
        !             8: #      /sys/conf/``machineid''
        !             9: # after which you should do
        !            10: #       config machineid
        !            11: # Generic makefile changes should be made in
        !            12: #      /sys/conf/makefile
        !            13: # after which config should be rerun for all machines.
        !            14: #
        !            15: # N.B.: NO DEPENDENCIES ON FOLLOWING FLAGS ARE VISIBLE TO MAKEFILE
        !            16: #      IF YOU CHANGE THE DEFINITION OF ANY OF THESE RECOMPILE EVERYTHING
        !            17: #
        !            18: # -DTRACE      compile in kernel tracing hooks
        !            19: # -DQUOTA      compile in file system quotas
        !            20: # -DAUDITTRAIL  compile with audit trail hooks
        !            21: # -DSWABIPS    compile in code to byte swap ip packets on 3Mb/s Ethernet
        !            22: #
        !            23: DESTDIR=
        !            24: AS=/bin/as
        !            25: CC=/bin/cc
        !            26: LD=/bin/ld
        !            27: INCLDIR=${DESTDIR}/usr/include
        !            28: LIBDIR=${DESTDIR}/lib
        !            29: ULIBDIR=${DESTDIR}/usr/lib
        !            30: 
        !            31: LCC=/bin/cc
        !            32: TOUCH= touch -c
        !            33: 
        !            34: COPTS= ${IDENT} -DKERNEL
        !            35: CFLAGS=        -O ${COPTS}
        !            36: 
        !            37: LIBSYS = ${LIBDIR}/libc.a
        !            38: SYS5_SYS = unix
        !            39: SYS5_NODE = unix
        !            40: SYS5_REL = 4.2/Vr2
        !            41: SYS5_VER = Power6
        !            42: SYS5_MACH = Power6
        !            43: 
        !            44: %OBJS
        !            45: 
        !            46: %CFILES
        !            47: 
        !            48: %LOAD
        !            49: 
        !            50: clean:
        !            51:        rm -f eddep *vmunix tags *.o locore.i [a-tv-z]*.s \
        !            52:                errs linterrs makelinks
        !            53: 
        !            54: lint: /tmp
        !            55:        @lint -hbxn -I. -DGENERIC ${COPTS} ../machine/Locore.c \
        !            56:          ${CFILES} ../machine/swapgeneric.c ioconf.c | \
        !            57:            grep -v 'struct/union .* never defined' | \
        !            58:            grep -v 'possible pointer alignment problem'
        !            59: 
        !            60: ../machine/symbols.sort: ../machine/symbols.raw
        !            61:        grep -v '^#' ../machine/symbols.raw \
        !            62:            | sed 's/^  //' | sort -u > ../machine/symbols.sort
        !            63: 
        !            64: locore.o: assym.s ../machine/scb.s ../machine/locore.s \
        !            65:     ubglue.s ../machine/mtpr.h ../machine/trap.h ../machine/psl.h \
        !            66:     ../machine/pte.h ../machine/cp.h ../machine/mem.h
        !            67:        cat assym.s ../machine/scb.s ../machine/locore.s \
        !            68:            ubglue.s > locore.c
        !            69:        ${CC} -E -I. -DLOCORE ${COPTS} locore.c > locore.i
        !            70:        @echo 'as -o locore.o locore.i'
        !            71:        @${AS} -o locore.o locore.i
        !            72:        @rm locore.i
        !            73: 
        !            74: # the following is necessary because autoconf.o depends on #if GENERIC
        !            75: autoconf.o tu.o: makefile
        !            76: 
        !            77: # depend on network configuration
        !            78: af.o : makefile
        !            79: # depend on maxusers
        !            80: assym.s: makefile ../machine/genassym.c
        !            81: 
        !            82: assym.s: ../h/param.h ../machine/pte.h ../h/buf.h ../h/vmparam.h \
        !            83:     ../h/vmmeter.h ../h/dir.h ../h/cmap.h ../h/map.h ../vba/vbavar.h \
        !            84:     ../h/proc.h ../h/msgbuf.h ../h/user.h
        !            85:        ${LCC} -I${INCLDIR} ${IDENT} ${PARAM} -DKUTIL ../machine/genassym.c; ./a.out >assym.s; rm -f a.out
        !            86: 
        !            87: ../h/param.h: ../machine/param.h ../h/signal.h ../h/types.h
        !            88:        ${TOUCH} ../h/param.h
        !            89: ../h/tty.h:  ../h/ttychars.h ../h/ttydev.h
        !            90:        ${TOUCH} ../h/tty.h
        !            91: ../h/ioctl.h: /usr/include/sgtty.h ../h/ttychars.h ../h/ttydev.h
        !            92:        ${TOUCH} ../h/ioctl.h
        !            93: ../h/user.h: ../machine/pcb.h ../h/dmap.h ../h/time.h ../h/resource.h \
        !            94:     /usr/include/errno.h
        !            95:        ${TOUCH} ../h/user.h
        !            96: ../h/vm.h: ../h/vmmac.h ../h/vmmeter.h ../h/vmparam.h ../h/vmsystm.h
        !            97:        ${TOUCH} ../h/vm.h
        !            98: ../h/vmparam.h: ../machine/vmparam.h
        !            99:        ${TOUCH} ../h/vmparam.h
        !           100: 
        !           101: depend:
        !           102:        grep '^#include' ${CFILES} > edfiles
        !           103:        cat edfiles | grep -v '<' | \
        !           104:        sed -e 's/:[^"]*"\([^"]*\)".*/: \1/' \
        !           105:            -e 's/\.c/.o/' \
        !           106:            -e 's,../[a-zA-Z]*/,,' | \
        !           107:        awk ' { if ($$1 != prev) { print rec; rec = $$0; prev = $$1; } \
        !           108:                else { if (length(rec $$2) > 78) { print rec; rec = $$0; } \
        !           109:                       else rec = rec " " $$2 } } \
        !           110:              END { print rec } ' > makedep
        !           111:        echo '$$r makedep' >>eddep
        !           112:        echo '/^# DO NOT DELETE THIS LINE/+1,$$d' >eddep
        !           113:        echo '$$r makedep' >>eddep
        !           114:        echo 'w' >>eddep
        !           115:        cp makefile makefile.bak
        !           116:        ed - makefile < eddep
        !           117:        rm edfiles eddep makedep
        !           118: 
        !           119: 
        !           120: links:
        !           121:        egrep '#if' ${CFILES} | sed -f ../conf/defines | \
        !           122:          sed -e 's/:.*//' -e 's/\.c/.o/' | sort -u > dontlink
        !           123:        echo ${CFILES} | tr -s ' ' '\12' | sed 's/\.c/.o/' | \
        !           124:          sort -u | comm -23 - dontlink | \
        !           125:          sed 's,../.*/\(.*.o\),rm -f \1;ln -s ../GENERIC/\1 \1,' > makelinks
        !           126:        echo 'rm -f udiv.o;ln -s ../GENERIC/udiv.o udiv.o' >> makelinks
        !           127:        echo 'rm -f urem.o;ln -s ../GENERIC/urem.o urem.o' >> makelinks
        !           128:        sh makelinks && rm -f dontlink
        !           129: 
        !           130: tags:
        !           131:        /usr/ucb/ctags ${CFILES}
        !           132: 
        !           133: print:
        !           134:        @pr -f makefile ../sys/TODO linterrs
        !           135:        @/usr/ucb/ctags -x ${CFILES} | pr -f -h XREF
        !           136:        @(size vmunix *.o) | pr -f -h sizes
        !           137:        @ls -ls | pr -f
        !           138:        @cd ../h; ls -ls | pr -f ; pr -f *.m *.h
        !           139:        @echo 'once upon a time ...'
        !           140:        @cd ../sys; pr -f asm.sed Locore.c scb.s locore.s
        !           141:        @pr -f ${CFILES}
        !           142: 
        !           143: ioconf.o: ioconf.c ../h/param.h ../machine/pte.h ../h/buf.h ../h/map.h \
        !           144:     ../h/vm.h ../vba/vbavar.h
        !           145: 
        !           146: param.c: ../conf/param.c
        !           147:        rm -f param.c
        !           148:        cp ../conf/param.c .
        !           149: 
        !           150: param.o: param.c makefile
        !           151:        ${CC} -I. -c ${CFLAGS} ${PARAM} param.c
        !           152: 
        !           153: # for uname system call
        !           154: 
        !           155: sys5_name.o: ../sys/sys5_name.c makefile
        !           156:        ${CC} -I. -c -O ${COPTS} \
        !           157:                -DSYS5_SYS=\"`expr $(SYS5_SYS) : '\(.\{1,8\}\)'`\" \
        !           158:                -DSYS5_NODE=\"`expr $(SYS5_NODE) : '\(.\{1,8\}\)'`\" \
        !           159:                -DSYS5_REL=\"`expr $(SYS5_REL) : '\(.\{1,8\}\)'`\" \
        !           160:                -DSYS5_VER=\"`expr $(SYS5_VER) : '\(.\{1,8\}\)'`\" \
        !           161:                -DSYS5_MACH=\"`expr $(SYS5_MACH) : '\(.\{1,8\}\)'`\" \
        !           162:                ../sys/sys5_name.c
        !           163: 
        !           164: %RULES
        !           165: 
        !           166: # DO NOT DELETE THIS LINE -- make depend uses it
        !           167: 

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