392 lines
11 KiB
Plaintext
392 lines
11 KiB
Plaintext
$! Set the def dir to proper place for use in batch. Works for interactive too.
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$flnm = f$enviroment("PROCEDURE") ! get current procedure name
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$set default 'f$parse(flnm,,,"DEVICE")''f$parse(flnm,,,"DIRECTORY")'
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$!
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$!
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$! CAUTION: If you want to link gcc-cc1 to the sharable image library
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$! VAXCRTL, see the notes in gcc.texinfo (or INSTALL) first.
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$!
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$! Build a GNU compiler on VMS
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$!
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$! First we figure out what needs to be done. This is sort of like a limited
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$! make facility - the command line options specify exactly what components
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$! we want to build. The following options are understood:
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$!
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$! LINK: Assume that the object modules for the selected compiler(s)
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$! have already been compiled, perform link phase only.
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$!
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$! CC1: Compile and link "C" compiler.
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$!
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$! CC1PLUS:Compile and link "C++" compiler.
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$!
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$! CC1OBJ: Compile and link objective C compiler.
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$!
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$! ALL: Compile and link all of the CC1 passes.
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$!
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$! INDEPENDENT:
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$! Compile language independent source modules. (On by default).
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$!
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$! DEBUG: Link images with /debug.
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$!
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$! If you want to list more than one option, you should use a spaces to
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$! separate them.
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$!
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$! Any one of the above options can be prefaced with a "NO". For example,
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$! if you had already built GCC, and you wanted to build G++, you could use the
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$! "CC1PLUS NOINDEPENDENT" options, which would only compile the C++ language
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$! specific source files, and then link the C++ compiler.
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$!
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$! If you do not specify which compiler you want to build, it is assumed that
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$! you want to build GNU-C ("CC1").
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$!
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$p1 = p1+" "+p2+" "+p3+" "+p4+" "+p5+" "+p6+" "+p7
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$p1 = f$edit(p1,"COMPRESS")
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$i=0
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$DO_ALL = 0
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$DO_LINK = 0
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$DO_DEBUG = 0
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$DO_CC1 = 0
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$DO_CC1PLUS = 0
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$DO_CC1OBJ = 0
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$DO_INDEPENDENT = 1
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$DO_DEFAULT = 1
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$loop:
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$string = f$element(i," ",p1)
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$if string.eqs." " then goto done
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$flag = 1
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$if string.eqs."CC1PLUS" then DO_DEFAULT = 0
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$if string.eqs."CC1OBJ" then DO_DEFAULT = 0
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$if f$extract(0,2,string).nes."NO" then goto parse_option
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$ string=f$extract(2,f$length(string)-2,string)
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$ flag = 0
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$parse_option:
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$DO_'string' = flag
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$i=i+1
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$goto loop
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$!
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$done:
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$if DO_DEFAULT.eq.1 then DO_CC1 = 1
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$if DO_ALL.eq.1 then DO_CC1 = 1
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$if DO_ALL.eq.1 then DO_CC1PLUS = 1
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$if DO_ALL.eq.1 then DO_CC1OBJ = 1
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$say:==write sys$Output
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$say "This command file will now perform the following actions:
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$if DO_LINK.eq.1 then goto link_only
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$if DO_CC1.eq.1 then say " Compile C specific object modules."
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$if DO_CC1PLUS.eq.1 then say " Compile C++ specific object modules."
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$if DO_CC1OBJ.eq.1 then say " Compile obj-C specific object modules."
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$if DO_INDEPENDENT.eq.1 then say " Compile language independent object modules."
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$link_only:
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$if DO_CC1.eq.1 then say " Link C compiler (gcc-cc1.exe)."
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$if DO_CC1PLUS.eq.1 then say " Link C++ compiler (gcc-cc1plus.exe)."
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$if DO_CC1OBJ.eq.1 then say " Link objective-C compiler (gcc-cc1obj.exe)."
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$if DO_DEBUG.eq.1 then say " Link images to run under debugger."
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$type sys$input
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Note: GCC 2.0 treats external variables differently than GCC 1.40 does.
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Before you use GCC 2.0, you should obtain a version of the assembler which
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contains the patches to work with GCC 2.0 (GCC-AS 1.38 does not contain
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these patches - whatever comes after this probably will).
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If you do not update the assembler, the compiler will still work,
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but `extern const' variables will be treated as `extern'. This will result
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in linker warning messages about mismatched psect attributes, and these
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variables will be placed in read/write storage.
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$!
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$!
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$!
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$! CAUTION: If you want to link gcc-cc1 to the sharable image library
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$! VAXCRTL, see the notes in gcc.texinfo (or INSTALL) first.
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$!
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$! Build the GNU "C" compiler on VMS
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$! (To try to build with VAX C, replace `gcc' with `cc/noopt'
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$! and delete `cc1_options="-mpcc-alignment"'.
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$! Also add `/sel' after `gcclib/lib' except in the last link.
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$! You also need to get alloca.mar from Bison
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$! and to make definitions for bzero, bcopy and bcmp.)
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$!
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$! C compiler
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$!
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$ CC := gcc
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$ BISON := bison
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$ RENAME := rename
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$ LINK := link
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$!
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$! Compiler options
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$!
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$ CFLAGS = "/debug/cc1_options=""-mpcc-alignment""/inc=([],[.config])"
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$!
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$! Link options
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$!
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$ LDFLAGS := /nomap
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$ if DO_DEBUG.eq.1 then LDFLAGS :='LDFLAGS'/debug
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$!
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$! Link libraries
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$!
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$ LIBS := gnu_cc:[000000]gcclib/libr,sys$share:vaxcrtl/libr
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$!
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$!
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$!
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$!
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$! Language independent object and header files.
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$!
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$! create a linker options file that lists all of the language independent
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$! object modules.
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$!
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$create independent.opt
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!
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! List of object files for the linker - these are language independent
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! (i.e. the same files will be used for all of the compilers).
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!
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toplev,tree,print-tree,stor-layout,fold-const,varasm,rtl,rtlanal,expr,stmt
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expmed,explow,optabs,emit-rtl,insn-emit,jump,cse,loop,flow,stupid,combine
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regclass,local-alloc,global-alloc,reload,reload1,insn-peep,final,recog
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insn-recog,insn-extract,insn-output,obstack,integrate,caller-save,calls
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dwarfout,function,insn-attrtab,reorg,sched,sdbout,dbxout,unroll,reg-stack
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aux-output,print-rtl,version
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$!
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$pur/nolog independent.opt
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$!
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$ if DO_LINK.eq.1 then goto compile_cc1
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$if DO_INDEPENDENT.eq.0 THEN GOTO compile_cc1
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$!
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$! First build a couple of header files from the machine description
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$! These are used by many of the source modules, so we build them now.
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$!
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$ 'CC 'CFLAGS rtl.c
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$ 'CC 'CFLAGS obstack.c
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$ 'CC 'CFLAGS print-rtl.c
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$! Generate insn-attr.h
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$ 'CC 'CFLAGS genattr.c
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$ link 'LDFLAGS' genattr,rtl,obstack, 'LIBS'
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$ assign/user insn-attr.h sys$output:
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$ mcr sys$disk:[]genattr md
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$! Generate insn-flags.h
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$ 'CC 'CFLAGS genflags.c
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$ link 'LDFLAGS' genflags,rtl,obstack, 'LIBS'
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$ assign/user insn-flags.h sys$output:
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$ mcr sys$disk:[]genflags md
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$! Generate insn-codes.h
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$ 'CC 'CFLAGS gencodes.c
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$ link 'LDFLAGS' gencodes,rtl,obstack, 'LIBS'
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$ assign/user insn-codes.h sys$output:
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$ mcr sys$disk:[]gencodes md
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$! Generate insn-config.h
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$ 'CC 'CFLAGS genconfig.c
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$ link 'LDFLAGS' genconfig,rtl,obstack, 'LIBS'
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$ assign/user insn-config.h sys$output:
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$ mcr sys$disk:[]genconfig md
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$!
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$! Now compile the source modules
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$!
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$ 'CC 'CFLAGS toplev.c
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$ 'CC 'CFLAGS version.c
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$ 'CC 'CFLAGS tree.c
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$ 'CC 'CFLAGS print-tree.c
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$ 'CC 'CFLAGS stor-layout.c
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$ 'CC 'CFLAGS fold-const.c
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$ 'CC 'CFLAGS varasm.c
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$ 'CC 'CFLAGS expr.c
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$ 'CC 'CFLAGS stmt.c
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$ 'CC 'CFLAGS expmed.c
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$ 'CC 'CFLAGS explow.c
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$ 'CC 'CFLAGS optabs.c
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$ 'CC 'CFLAGS rtlanal.c
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$ 'CC 'CFLAGS emit-rtl.c
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$! Generate insn-emit.c
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$ 'CC 'CFLAGS genemit.c
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$ link 'LDFLAGS' genemit,rtl,obstack, 'LIBS'
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$ assign/user insn-emit.c sys$output:
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$ mcr sys$disk:[]genemit md
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$!
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$ 'CC 'CFLAGS insn-emit.c
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$ 'CC 'CFLAGS jump.c
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$ 'CC 'CFLAGS cse.c
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$ 'CC 'CFLAGS loop.c
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$ 'CC 'CFLAGS flow.c
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$ 'CC 'CFLAGS stupid.c
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$ 'CC 'CFLAGS combine.c
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$ 'CC 'CFLAGS regclass.c
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$ 'CC 'CFLAGS local-alloc.c
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$ 'CC 'CFLAGS global-alloc.c
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$ 'CC 'CFLAGS reload.c
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$ 'CC 'CFLAGS reload1.c
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$! Generate insn-peep.c
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$ 'CC 'CFLAGS genpeep.c
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$ link 'LDFLAGS' genpeep,rtl,obstack, 'LIBS'
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$ assign/user insn-peep.c sys$output:
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$ mcr sys$disk:[]genpeep md
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$!
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$ 'CC 'CFLAGS insn-peep.c
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$ 'CC 'CFLAGS final.c
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$ 'CC 'CFLAGS recog.c
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$! Generate insn-recog.c
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$ 'CC 'CFLAGS genrecog.c
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$ link 'LDFLAGS' genrecog,rtl,obstack, 'LIBS'
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$ assign/user insn-recog.c sys$output:
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$ mcr sys$disk:[]genrecog md
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$!
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$ 'CC 'CFLAGS insn-recog.c
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$! Generate insn-extract.c
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$ 'CC 'CFLAGS genextract.c
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$ link 'LDFLAGS' genextract,rtl,obstack, 'LIBS'
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$ assign/user insn-extract.c sys$output:
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$ mcr sys$disk:[]genextract md
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$!
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$ 'CC 'CFLAGS insn-extract.c
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$! Generate insn-output.c
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$ 'CC 'CFLAGS genoutput.c
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$ link 'LDFLAGS' genoutput,rtl,obstack, 'LIBS'
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$ assign/user insn-output.c sys$output:
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$ mcr sys$disk:[]genoutput md
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$!
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$ 'CC 'CFLAGS insn-output.c
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$ 'CC 'CFLAGS integrate.c
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$ 'CC 'CFLAGS caller-save.c
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$ 'CC 'CFLAGS calls.c
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$ 'CC 'CFLAGS dwarfout.c
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$ 'CC 'CFLAGS dbxout.c
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$ 'CC 'CFLAGS reg-stack.c
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$ 'CC 'CFLAGS function.c
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$ 'CC 'CFLAGS reorg.c
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$ 'CC 'CFLAGS sched.c
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$ 'CC 'CFLAGS sdbout.c
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$ 'CC 'CFLAGS unroll.c
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$! Generate insn-attrtab.c
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$ 'CC 'CFLAGS genattrtab.c
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$ link 'LDFLAGS' genattrtab,rtl,rtlanal,obstack, 'LIBS'
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$ assign/user insn-attrtab.c sys$output:
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$ mcr sys$disk:[]genattrtab md
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$ 'CC 'CFLAGS insn-attrtab.c
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$ 'CC 'CFLAGS aux-output.c
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$!
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$compile_cc1:
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$!
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$! C language specific modules
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$!
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$if DO_CC1.eq.0 then goto compile_cc1plus
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$if DO_LINK.eq.1 then goto link_cc1
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$!
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$ if (f$search("C-PARSE.C") .eqs. "") then goto gcc_bison
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$ if (f$cvtime(f$file_attributes("C-PARSE.Y","RDT")).les. -
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f$cvtime(f$file_attributes("C-PARSE.C","RDT"))) -
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then goto gcc_nobison
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$gcc_bison: 'BISON' /define /verbose c-parse.y
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$ 'RENAME' c-parse_tab.c c-parse.c
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$ 'RENAME' c-parse_tab.h c-parse.h
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$gcc_nobison:
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$ 'CC 'CFLAGS c-parse.c
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$ 'CC 'CFLAGS c-lex.c
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$ 'CC 'CFLAGS c-decl.c
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$ 'CC 'CFLAGS c-typeck.c
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$ 'CC 'CFLAGS c-convert.c
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$ 'CC 'CFLAGS c-aux-info.c
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$ 'CC 'CFLAGS c-common.c
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$ 'CC 'CFLAGS c-lang.c
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$!
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$! CAUTION: If you want to link gcc-cc1 to the sharable image library
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$! VAXCRTL, see the notes in gcc.texinfo (or INSTALL) first.
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$!
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$link_cc1:
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$ link 'LDFLAGS' /exe=gcc-cc1 version.opt/opt,sys$input:/opt, -
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independent.opt/opt,'LIBS'
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!
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! "CC1" Linker options file
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!
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!
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c-parse,c-decl,c-typeck,c-convert,c-aux-info,c-common,c-lang,c-lex
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$!
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$! C++ language specific modules
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$!
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$compile_cc1plus:
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$!
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$if DO_CC1PLUS.eq.0 then goto compile_cc1obj
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$if DO_LINK.eq.1 then goto link_cc1plus
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$!
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$ if (f$search("CP-PARSE.C") .eqs. "") then goto cplus_bison
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$ if (f$cvtime(f$file_attributes("CP-PARSE.Y","RDT")).les. -
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f$cvtime(f$file_attributes("CP-PARSE.C","RDT"))) -
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then goto cplus_nobison
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$cplus_bison:
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$ 'BISON' /define /verbose cp-parse.y
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$ 'RENAME' cp-parse_tab.c cp-parse.c
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$ 'RENAME' cp-parse_tab.h cp-parse.h
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$cplus_nobison:
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$!
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$ 'CC 'CFLAGS cp-parse.c
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$ 'CC 'CFLAGS cp-decl.c
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$ 'CC 'CFLAGS cp-decl2.c
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$ 'CC 'CFLAGS cp-typeck.c
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$ 'CC 'CFLAGS cp-type2.c
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$ 'CC 'CFLAGS cp-tree.c
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$ 'CC 'CFLAGS cp-ptree.c
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$ 'CC 'CFLAGS cp-cvt.c
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$ 'CC 'CFLAGS cp-search.c
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$ 'CC 'CFLAGS cp-lex.c
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$ 'CC 'CFLAGS cp-gc.c
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$ 'CC 'CFLAGS cp-call.c
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$ 'CC 'CFLAGS cp-class.c
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$ 'CC 'CFLAGS cp-init.c
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$ 'CC 'CFLAGS cp-method.c
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$ 'CC 'CFLAGS cp-except.c
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$ 'CC 'CFLAGS cp-expr.c
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$ 'CC 'CFLAGS cp-pt.c
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$ 'CC 'CFLAGS cp-edsel.c
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$ 'CC 'CFLAGS cp-xref.c
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$ 'CC 'CFLAGS cp-spew.c
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$ 'CC 'CFLAGS c-common.c
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$!
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$link_cc1plus:
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$ link 'LDFLAGS' /exe=gcc-cc1plus version.opt/opt,sys$input:/opt, -
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independent.opt/opt,'LIBS'
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!
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! "CC1PLUS" Linker options file
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!
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cp-parse,cp-decl,cp-decl2,cp-typeck,cp-type2,cp-tree
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cp-ptree,cp-cvt,cp-search,cp-lex,cp-gc,cp-call,cp-class
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cp-init,cp-method,cp-except,cp-expr,cp-pt,cp-edsel
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cp-xref,cp-spew,c-common
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$!
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$! objective language specific modules
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$!
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$compile_cc1obj:
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$if DO_CC1OBJ.eq.0 then goto all_done
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$if DO_LINK.eq.1 then goto LINK_CC1OBJ
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$!
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$ if (f$search("OBJC-PARSE.C") .eqs. "") then goto objc_bison
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$ if (f$cvtime(f$file_attributes("OBJC-PARSE.Y","RDT")).les. -
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f$cvtime(f$file_attributes("OBJC-PARSE.C","RDT"))) -
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then goto objc_nobison
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$objc_bison:
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$ 'BISON' /define /verbose OBJC-PARSE.y
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$ 'RENAME' OBJC-PARSE_tab.c OBJC-PARSE.c
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$ 'RENAME' OBJC-PARSE_tab.h OBJC-PARSE.h
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$objc_nobison:
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$ 'CC 'CFLAGS objc-parse.c
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$ 'CC 'CFLAGS objc-actions.c
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$!
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$! If have also built CC1, we do not need to recompile these modules.
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$!
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$if DO_CC1.eq.1 then goto LINK_CC1OBJ
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$ 'CC 'CFLAGS c-lex.c
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$ 'CC 'CFLAGS c-decl.c
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$ 'CC 'CFLAGS c-typeck.c
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$ 'CC 'CFLAGS c-convert.c
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$ 'CC 'CFLAGS c-aux-info.c
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$ 'CC 'CFLAGS c-common.c
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$!
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$!
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$LINK_CC1OBJ:
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$ link 'LDFLAGS' /exe=gcc-cc1obj version.opt/opt,sys$input:/opt, -
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independent.opt/opt,'LIBS'
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!
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! "Objective C" Linker options file
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|
!
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objc-parse,objc-actions,c-lex,c-decl,c-typeck,c-convert,c-aux-info,c-common
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$!
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$all_done:
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$!
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$! Done
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$!
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