! CKVKER.MMS, 30-Apr-1991
!
! WARNING: This is a pre-Beta test release.  Use at your own risk.
!
! -- Makefile to build C-Kermit 5A for VAX/VMS systems for use with MMS --
!
! Author: Piet W. Plomp, Interdisciplinary Center for
! the Development of Computer Coaches and Expert Systems [ICCE],
! Groningen University, The Netherlands,
! Internet: piet@icce.rug.nl (preferred) or PWPLOMP@RUG.NL.
!
! For more info in C-Kermit 5A please contact:
! Frank da Cruz, Columbia University Center for Computing Activities
! 612 West 115th Street, New York, NY 10025, USA.  Phone (212) 854-5126.
! e-mail: fdc@watsun.cc.columbia.edu, fdc@columbia.edu, or FDCCU@CUVMA.BITNET.
!
! INSTALLATION NOTES:
!
! Before proceeding, read the instructions below, and also read the files
! ckuker.bwr (the C-Kermit "beware file") and ckvker.bwr (VMS-specific
! bewares).  Then:
! - Make sure you have at least 5000 blocks file space available (this
!   includes space for the sources).
! - Make sure you have all required sources (ckc*.c, cku*.c, ckv*.c plus
!   corresponding ck*.h files as well as ckwart.c and ckcpro.w) in the
!   current directory.
! - Rename this file to "DESCRIP.MMS" and put it in the current directory.
! - Issue the "MMS" or "MMS WERMIT" command.
! If MMS aborts, e.g. because it cannot find a file, you can restart
! MMS using MMS/SKIP to skip files that are already up-to-date.
!
! After WERMIT was built successfully you can run "MMS CLEANUP"
! to remove all .obj files, ckcpro.c and wart.exe.
!
! This file does not contain support for VMS versions below 5.0 and
! VAX C versions below 3.0, because pre-VMS 5.0 versions do not have
! the MMS product.
!
! This description file was developed and tested on a VAX 8650 running
! VAX/VMS 5.2. using MMS version 2.5 (type MMS/IDENT to show the version
! and find out if MMS is installed on your VMS system).
! The C-compiler had version 3.1.
!
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!
!   As an alternative for systems without MMS, C-Kermit can be built
!   by the VMS MAKE product. VMS MAKE has the same legal status as kermit
!   and is available together with the C-Kermit sources.
!   Refer to the corresponding makefile ckvker.mak for details.
!
!   C-Kermit can also be built for many other systems.
!   Refer to ck?ker.mak for details.
!
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!
! Implementation notes:
!
! Presence of TGV MultiNet detected automatically (not tested).
! MMS action lines can't be expand to more than one line: no goto/label,
! no if-then-else-endif allowed.  No quotes within quotes.
! MMS builds a smaller executable than MAKE (reason as yet unknown).
!
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!
! Initialization Section:
! Note: wermit has it's own wermit_first and wermit_last sections
! There is no .LAST in this file
!
.FIRST
    @ ! echo: write to stdout; tab: some spacing
    @ echo = "write sys$output"
    @ tab = "    "
    @ warning = "WARNING: "

!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!
! Macro Section:
!
! CC: use default rule
!

CCDEFS = /DEFINE=("DEBUG","TLOG","DYNAMIC",'net_option,'cc_ver,'vms_ver)

CCFLAGS = -
    /NOLIST/OBJECT=$(MMS$TARGET) /DEBUG=TRACE/OPTIMIZE $(CCDEFS) -
    $(MMS$SOURCE)

OBJECT_MODULES = ckcmai.obj, -
    ckcfns.obj, ckcfn2.obj, ckcfn3.obj, ckcnet.obj, ckcpro.obj, -
    ckuusr.obj, ckuus2.obj, ckuus3.obj, ckuus4.obj, ckuus5.obj, ckuus6.obj, -
    ckuusx.obj, ckuusy.obj, ckucmd.obj, ckudia.obj, ckuscr.obj, ckuxla.obj, -
    ckvcon.obj, ckvfio.obj, ckvtio.obj

!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!
! Rule Section:
!
.C.OBJ
    @ echo tab + "Compiling $(MMS$SOURCE)"
    @ $(CC) $(CCFLAGS)

!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!
! Dependencies Section:
!
wermit : wermit_first  wermit.exe  wermit_last
    @ continue

wermit.exe : $(OBJECT_MODULES)
    @ echo tab + "Linking $(MMS$TARGET_NAME)"
    @ if net_option .eqs. "NONET" then -
        $(LINK) $(LINKFLAGS) $(OBJECT_MODULES)
    @ if net_option .eqs. "MULTINET" then -
        $(LINK) $(LINKFLAGS) $(OBJECT_MODULES), -
        multinet:multinet_socket_library.exe/share

ckvfio.obj : ckvfio.c ckcdeb.h ckcfil.h ckuver.h

ckvtio.obj : ckvtio.c ckcdeb.h ckcnet.h ckuver.h

ckvcon.obj : ckvcon.c ckcker.h ckcdeb.h ckcasc.h ckcnet.h

ckwart.obj : ckwart.c

wart.exe : ckwart.obj
    @ echo tab + "Linking $(MMS$TARGET_NAME)"
    @ link /exec=wart.exe ckwart.obj

ckcpro.obj : ckcpro.c ckcker.h ckcdeb.h ckcasc.h

ckcpro.c : ckcpro.w wart.exe ckcdeb.h ckcasc.h ckcker.h
    @ echo tab + "Compiling $(MMS$SOURCE) (running WART)"
    @ wart = "$" + f$parse("WART.EXE",,,"DEVICE") + -
        f$parse("WART.EXE",,,"DIRECTORY") + "WART"
    @ wart ckcpro.w ckcpro.c

ckcmai.obj : ckcmai.c ckcker.h ckcdeb.h ckcsym.h ckcasc.h ckcnet.h ckcfil.h

ckcnet.obj : ckcnet.c ckcker.h ckcdeb.h ckcnet.h

ckcfns.obj : ckcfns.c ckcker.h ckcdeb.h ckcsym.h ckcasc.h ckcfil.h

ckcfn2.obj : ckcfn2.c ckcker.h ckcdeb.h ckcsym.h ckcasc.h

ckcfn3.obj : ckcfn3.c ckcker.h ckcdeb.h ckcsym.h ckcasc.h ckcfil.h

ckuxla.obj : ckuxla.c ckcker.h ckcdeb.h ckcxla.h ckuxla.h

ckuusr.obj : ckuusr.c -
             ckucmd.h ckcker.h ckuusr.h ckcdeb.h ckcxla.h ckuxla.h -
             ckcasc.h ckcnet.h

ckuus2.obj : ckuus2.c -
             ckucmd.h ckcker.h ckuusr.h ckcdeb.h ckcxla.h ckuxla.h ckcasc.h

ckuus3.obj : ckuus3.c -
             ckucmd.h ckcker.h ckuusr.h ckcdeb.h ckcxla.h ckuxla.h -
             ckcasc.h ckcnet.h ckcfil.h

ckuus4.obj : ckuus4.c -
             ckucmd.h ckcker.h ckuusr.h ckcdeb.h ckcxla.h ckuxla.h -
             ckcasc.h ckcnet.h

ckuus5.obj : ckuus5.c -
             ckucmd.h ckcker.h ckuusr.h ckcdeb.h ckcxla.h ckuxla.h ckcasc.h

ckuus6.obj : ckuus6.c -
             ckucmd.h ckcker.h ckuusr.h ckcdeb.h ckcasc.h

ckuusx.obj : ckuusx.c  ckcker.h ckuusr.h ckcdeb.h ckcasc.h

ckuusy.obj : ckuusy.c  ckcker.h ckcfil.h ckcdeb.h ckcasc.h

ckucmd.obj : ckucmd.c ckcasc.h ckucmd.h ckcdeb.h

ckudia.obj : ckudia.c ckcker.h ckcdeb.h ckucmd.h ckcasc.h

ckuscr.obj : ckuscr.c ckcker.h ckcdeb.h ckcasc.h

wermit_first :
    @ ! check for the C runtime-library (VAXC 2 up only)
    @ if (f$search("sys$library:vaxcrtl.olb")) .nes. "" then -
        define lnk$library sys$library:VAXCRTL ! set symbol for link

    @ ! detect and decide on operating system version
    @ _osversion = f$edit(f$getsyi("version"),"compress")
    @ os_fieldtest = "F"
    @ if f$extract(0,1,_osversion) .nes. "V" then os_fieldtest = "T"
    @ if os_fieldtest .eqs. "T" then echo warning + -
        "You appear to be running a Field Test version of VMS."
    @ if os_fieldtest .eqs. "T" then echo tab + -
        "This description file will assume that the operating system"
    @ if os_fieldtest .eqs. "T" then echo tab + -
        "version is at least v5.0."
    @ if os_fieldtest .eqs. "T" then echo ""
    @ if os_fieldtest .eqs. "T" then _osversion = "V5.0"
    @ del/sym os_fieldtest
    @ ! end of if os_fieldtest checks
    @ _osmajor = 0+f$extract(1,1,_osversion)
    @ _osminor = 0+f$extract(3,1,_osversion)
    @ vms_ver = "VMS_V" + f$string(_osmajor) + f$string(_osminor)

    @ ! detect and decide on C compiler version
    @ cc_ver = "VAXC030"
    @ if f$search("sys$library:xabrudef.h") .nes. "" then cc_ver = "VAXC031"
    @ old_compiler = "F"
    @ if cc_ver .nes. "VAXC031" then old_compiler = "T"
    @ if old_compiler .eqs. "T" then echo warning + -
        "Your system has an older version of the VAX C compiler."
    @ if old_compiler .eqs. "T" then echo tab + -
        "VMS C-Kermit was designed to be compiled under VAX C 3.1 or newer."
    @ if old_compiler .eqs. "T" then echo tab + -
        "It has not been verified to build properly under this version."
    @ if old_compiler .eqs. "T" then echo tab + -
        "Please exercise caution until you've verified proper operation."
    @ if old_compiler .eqs. "T" then echo ""
    @ del/sym old_compiler

    @ ! detect and decide on network support
    @ net_option = "NONET"
    @ net_name = "no"
    @ if f$search("multinet:multinet_socket_library.exe") .nes. "" then -
        net_option = "MULTINET"
    @ if net_option .eqs. "MULTINET" then net_name = "MultiNet"

    @ echo "Building WERMIT for VAX/VMS ", _osversion, -
        " with ", net_name, " network support"

wermit_last :
    @ echo "C-Kermit compilation complete"

cleanup :
    @ if f$search("wart.exe") .nes. "" then del wart.exe;*
    @ if f$search("*.obj") .nes. "" then del *.obj;*
    @ if f$search("ckcpro.c") .nes. "" then del ckcpro.c;*
    @ echo "Cleanup done"
    @ echo ""