Annotation of 42BSD/bin/as/Makefile, revision 1.1

1.1     ! root        1: #      Makefile        4.7     83/08/14
        !             2: #
        !             3: #      as.h            Definitions for data structures
        !             4: #      asnumber.h      Definitions for all numbers: byte .. G format float
        !             5: #      asscan.h        Definitions for the character scanner
        !             6: #      asscanl.h       Definitions for the character scanner;
        !             7: #                              local to asscan?.c
        !             8: #      astokfix.awk
        !             9: #      astoks.H        The defines for tokens that yacc produced
        !            10: #                              This is processed by astokfix.awk to yield:
        !            11: #      astoks.h        Included implicitly in as.h
        !            12: #      asexpr.h        The macros for parsing and expressions
        !            13: #      assyms.h        Macros for dealing with the symbol table
        !            14: #      instrs.h        Definitions to make instrs more readable
        !            15: #
        !            16: #      asscan1.c       buffer management, yylex, and buffer drainer
        !            17: #      asscan2.c       character scanner, and buffer filler
        !            18: #      asscan3.c       character sets definitions (initialized data)
        !            19: #      asscan4.c       constructs normal integers; interfaces with bignum?.c
        !            20: #
        !            21: #      bignum1.c       constructs large integers; utility routines
        !            22: #      bignum2.c       packs/unpacks floating point numbers
        !            23: #      natof.c         constructs large floating point #'s, ala atof
        !            24: #
        !            25: #      asparse.c       parser
        !            26: #      asexpr.c        parses expressions, constructs and evaluates
        !            27: #                              expression trees
        !            28: #
        !            29: #      asmain.c        main body
        !            30: #      assyms.c        symbol table processing routines
        !            31: #      asjxxx.c        Fixes jxxx instructions
        !            32: #      ascode.c        Emits code
        !            33: #      assizetab.c     Converts internal ordinal #'s into sizes, strings, etc
        !            34: #      asio.c          Does block I/O and faster versions of fwrite
        !            35: #
        !            36: #      aspseudo.c      Symbol table definitions for reserved words
        !            37: #      instrs          included in pseudo.c; instructions and semantic info
        !            38: #                              for each instructions
        !            39: #
        !            40: HDRS = astoks.H astokfix.awk as.h asscan.h assyms.h asexpr.h 
        !            41: 
        !            42: SRCS = asscan1.c asscan2.c asscan3.c asscan4.c \
        !            43:        bignum1.c bignum2.c natof.c floattab.c \
        !            44:        asmain.c asparse.c \
        !            45:        asexpr.c assyms.c \
        !            46:        asjxxx.c ascode.c aspseudo.c \
        !            47:        assizetab.c asio.c
        !            48: 
        !            49: OBJS = asscan1.o asscan2.o asscan3.o asscan4.o \
        !            50:        bignum1.o bignum2.o natof.o floattab.o\
        !            51:        asparse.o asexpr.o \
        !            52:        asmain.o assyms.o \
        !            53:        asjxxx.o ascode.o aspseudo.o \
        !            54:        assizetab.o asio.o
        !            55: 
        !            56: GRIND = astoks.h as.h asscan.h assyms.h asexpr.h instrs.h asnumber.h \
        !            57:        asscanl.h asscan1.c asscan2.c asscan3.c asscan4.c \
        !            58:        bignum1.c bignum2.c natof.c floattab.c \
        !            59:        asmain.c asscan.c asparse.c asexpr.c \
        !            60:        assyms.c asjxxx.c ascode.c asio.c \
        !            61:        assizetab.c aspseudo.c
        !            62: 
        !            63: DESTDIR = 
        !            64: 
        !            65: #
        !            66: #      available flags:
        !            67: #
        !            68: #      AS              This is the assembler; always set
        !            69: #  (UNIX and VMS are mutually exclusive.)
        !            70: #      UNIX            Must be set if the assembler is to produce a.out
        !            71: #                      files for UNIX.
        !            72: #
        !            73: #      VMS             Must be set if the assembler is to produce executables
        !            74: #                      for VMS (Thanks to David Kashtan, SRI for these fixes)
        !            75: #
        !            76: #      if VMS is set, then these two flags are also valid:
        !            77: #                      (necessary to frob system calls and '$' conventions
        !            78: #      VMSDEVEL        The assembler is being compiled under VMS
        !            79: #      UNIXDEVEL       The assembler is being compiled under UNIX
        !            80: #
        !            81: #
        !            82: #      DEBUG           print out various debugging information
        !            83: #                      in the first pass
        !            84: #
        !            85: #      FLEXNAMES       All names are stored internally as true character
        !            86: #                      strings, null terminated, and can be no more
        !            87: #                      than BUFSIZ long.
        !            88: #                      
        !            89: 
        !            90: AS = /bin/as
        !            91: LD = /bin/ld
        !            92: 
        !            93: DFLAGS= -DAS
        !            94: CFLAGS = -O $(DFLAGS)
        !            95: 
        !            96: LDFLAGS = -O
        !            97: 
        !            98: as:    $(OBJS)
        !            99:        $(CC) $(LDFLAGS) $(OBJS) -o as
        !           100: 
        !           101: .c.o:  astoks.h
        !           102:        $(CC) $(CFLAGS) -c $*.c
        !           103: 
        !           104: astoks.h: astoks.H astokfix.awk
        !           105:        awk -f astokfix.awk < astoks.H > astoks.h
        !           106: 
        !           107: aspseudo.o:    as.h astoks.h aspseudo.c instrs.h instrs.as
        !           108:        $(CC) -c -R $(DFLAGS) aspseudo.c
        !           109: 
        !           110: instrs.as: instrs
        !           111:        (echo FLAVOR AS ; cat instrs) | awk -f instrs > instrs.as
        !           112: 
        !           113: lint:
        !           114:        lint $(DFLAGS) $(SRCS)
        !           115: clean:
        !           116:        rm -f $(OBJS) as
        !           117: install:
        !           118:        install -s as ${DESTDIR}/bin
        !           119: 
        !           120: print:
        !           121:        pr Makefile $(HDRS) $(SRCS)
        !           122: 
        !           123: sources: ${SRCS} ${HDRS}
        !           124: ${SRCS} ${HDRS}:
        !           125:        sccs get $@

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