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Revise to be more consistent with make-cc1.com for symbol setup &

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usage and for echoing command execution.

From-SVN: r7709
This commit is contained in:
Richard Kenner 1994-07-11 15:16:22 -04:00
parent 63468c37b4
commit b5890b3157
1 changed files with 42 additions and 21 deletions
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63
gcc/make-cccp.com
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@ -11,28 +11,36 @@ $
$!
$! C compiler
$!
$ CC := gcc
$! CC := cc !uncomment for VAXC
$ BISON := bison
$ RENAME := rename
$ LINK := link
$ CC = "gcc"
$! CC = "cc" !uncomment for VAXC
$ BISON = "bison"
$ RENAME= "rename/New_Version"
$ LINK = "link"
$ echo = "write sys$output"
$!
$! Compiler options
$!
$ CFLAGS = "/debug/incl=([],[.config.])"
$! CFLAGS = "/noopt/incl=([],[.config])" !uncomment for VAXC
$ CFLAGS = "/Debug/noVerbos"
$! CFLAGS = "/noOpt" !uncomment for VAXC
$!
$! Link options
$!
$ LDFLAGS := /nomap
$ LDFLAGS = "/noMap"
$!
$! Link libraries
$!
$ LIBS := gnu_cc:[000000]gcclib.olb/libr,sys$library:vaxcrtl.olb/libr
$! LIBS := alloca.obj,sys$library:vaxcrtl.olb/libr !uncomment for VAXC
$ LIBS = "gnu_cc:[000000]gcclib.olb/Libr,sys$library:vaxcrtl.olb/Libr"
$! LIBS = "alloca.obj,sys$library:vaxcrtl.olb/Libr" !uncomment for VAXC
$
$!!!!!!!
$! Nothing beyond this point should need any local configuration changes.
$!!!!!!!
$
$ if "''p1'" .eqs. "LINK" then goto Link
$ 'CC 'CFLAGS cccp.c
$ echo " Building the preprocessor."
$ set verify
$ 'CC''CFLAGS' cccp.c
$!'f$verify(0)
$ t1:='f$search("CEXP.C")'
$ if "''t1'" .eqs. "" then goto 10$
$ t1:='f$file_attributes("CEXP.Y","RDT")'
@ -40,18 +48,31 @@ $ t1:='f$cvtime(t1)'
$ t2:='f$file_attributes("CEXP.C","RDT")'
$ t2:='f$cvtime(t2)'
$ if t1 .les. t2 then goto 20$
$ 10$:
$ bison cexp.y
$ rename cexp_tab.c cexp.c
$ 20$:
$10$:
$ set verify
$ 'BISON' cexp.y
$ 'RENAME' cexp_tab.c cexp.c
$!'f$verify(0)
$20$:
$!
$ if f$locate("alloca.obj",f$edit(LIBS,"lowercase")).lt.f$length(LIBS) then -
'CC 'CFLAGS /define="STACK_DIRECTION=(-1)" alloca.c
$ if f$locate("alloca.obj",f$edit(LIBS,"lowercase")).lt.f$length(LIBS)
$ then
$ set verify
$ 'CC''CFLAGS'/Define="STACK_DIRECTION=(-1)" alloca.c !#'f$verify(1)
$!'f$verify(0)
$ endif
$!
$ 'CC 'CFLAGS cexp.c
$ 'CC 'CFLAGS version.c
$ Link:
$ link 'LDFLAGS /exe=gcc-cpp cccp,cexp,version,version.opt/opt,'LIBS'
$ echo " (Ignore any warning about not finding file ""bison.simple"".)"
$ set verify
$ 'CC''CFLAGS' cexp.c
$ 'CC''CFLAGS' version.c
$!'f$verify(0)
$Link:
$ echo " Linking the preprocessor."
$ set verify
$ 'LINK''LDFLAGS'/Exe=gcc-cpp.exe cccp.obj,cexp.obj,version.obj,version.opt/Opt,-
'LIBS'
$!'f$verify(0)
$!
$! Done
$!