make_vms.com
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- $! make libz under VMS written by
- $! Martin P.J. Zinser
- $! <zinser@zinser.no-ip.info or zinser@sysdev.deutsche-boerse.com>
- $!
- $ on error then goto err_exit
- $!
- $!
- $! Just some general constants...
- $!
- $ true = 1
- $ false = 0
- $ tmpnam = "temp_" + f$getjpi("","pid")
- $ SAY = "WRITE SYS$OUTPUT"
- $!
- $! Setup variables holding "config" information
- $!
- $ Make = ""
- $ name = "Zlib"
- $ version = "?.?.?"
- $ v_string = "ZLIB_VERSION"
- $ v_file = "zlib.h"
- $ ccopt = ""
- $ lopts = ""
- $ linkonly = false
- $ optfile = name + ".opt"
- $ its_decc = false
- $ its_vaxc = false
- $ its_gnuc = false
- $ axp = f$getsyi("HW_MODEL").ge.1024
- $ s_case = false
- $! Check for MMK/MMS
- $!
- $ If F$Search ("Sys$System:MMS.EXE") .nes. "" Then Make = "MMS"
- $ If F$Type (MMK) .eqs. "STRING" Then Make = "MMK"
- $!
- $!
- $ gosub find_version
- $!
- $ gosub check_opts
- $!
- $! Look for the compiler used
- $!
- $ gosub check_compiler
- $ if its_decc
- $ then
- $ ccopt = "/prefix=all" + ccopt
- $ if f$trnlnm("SYS") .eqs. ""
- $ then
- $ if axp
- $ then
- $ define sys sys$library:
- $ else
- $ ccopt = "/decc" + ccopt
- $ define sys decc$library_include:
- $ endif
- $ endif
- $ endif
- $ if its_vaxc .or. its_gnuc
- $ then
- $ if f$trnlnm("SYS").eqs."" then define sys sys$library:
- $ endif
- $!
- $! Build the thing plain or with mms
- $!
- $ write sys$output "Compiling Zlib sources ..."
- $ if make.eqs.""
- $ then
- $ dele example.obj;*,minigzip.obj;*
- $ CALL MAKE adler32.OBJ "CC ''CCOPT' adler32" -
- adler32.c zlib.h zconf.h
- $ CALL MAKE compress.OBJ "CC ''CCOPT' compress" -
- compress.c zlib.h zconf.h
- $ CALL MAKE crc32.OBJ "CC ''CCOPT' crc32" -
- crc32.c zlib.h zconf.h
- $ CALL MAKE deflate.OBJ "CC ''CCOPT' deflate" -
- deflate.c deflate.h zutil.h zlib.h zconf.h
- $ CALL MAKE gzio.OBJ "CC ''CCOPT' gzio" -
- gzio.c zutil.h zlib.h zconf.h
- $ CALL MAKE infback.OBJ "CC ''CCOPT' infback" -
- infback.c zutil.h inftrees.h inflate.h inffast.h inffixed.h
- $ CALL MAKE inffast.OBJ "CC ''CCOPT' inffast" -
- inffast.c zutil.h zlib.h zconf.h inffast.h
- $ CALL MAKE inflate.OBJ "CC ''CCOPT' inflate" -
- inflate.c zutil.h zlib.h zconf.h infblock.h
- $ CALL MAKE inftrees.OBJ "CC ''CCOPT' inftrees" -
- inftrees.c zutil.h zlib.h zconf.h inftrees.h
- $ CALL MAKE trees.OBJ "CC ''CCOPT' trees" -
- trees.c deflate.h zutil.h zlib.h zconf.h
- $ CALL MAKE uncompr.OBJ "CC ''CCOPT' uncompr" -
- uncompr.c zlib.h zconf.h
- $ CALL MAKE zutil.OBJ "CC ''CCOPT' zutil" -
- zutil.c zutil.h zlib.h zconf.h
- $ write sys$output "Building Zlib ..."
- $ CALL MAKE libz.OLB "lib/crea libz.olb *.obj" *.OBJ
- $ write sys$output "Building example..."
- $ CALL MAKE example.OBJ "CC ''CCOPT' example" -
- example.c zlib.h zconf.h
- $ call make example.exe "LINK example,libz.olb/lib" example.obj libz.olb
- $ if f$search("x11vms:xvmsutils.olb") .nes. ""
- $ then
- $ write sys$output "Building minigzip..."
- $ CALL MAKE minigzip.OBJ "CC ''CCOPT' minigzip" -
- minigzip.c zlib.h zconf.h
- $ call make minigzip.exe -
- "LINK minigzip,libz.olb/lib,x11vms:xvmsutils.olb/lib" -
- minigzip.obj libz.olb
- $ endif
- $ else
- $ gosub crea_mms
- $ SAY "Make ''name' ''version' with ''Make' "
- $ 'make'
- $ endif
- $!
- $! Alpha gets a shareable image
- $!
- $ If axp
- $ Then
- $ gosub crea_olist
- $ write sys$output "Creating libzshr.exe"
- $ call anal_obj_axp modules.opt _link.opt
- $ if s_case
- $ then
- $ open/append optf modules.opt
- $ write optf "case_sensitive=YES"
- $ close optf
- $ endif
- $ LINK_'lopts'/SHARE=libzshr.exe modules.opt/opt,_link.opt/opt
- $ endif
- $ write sys$output "Zlib build completed"
- $ exit
- $CC_ERR:
- $ write sys$output "C compiler required to build ''name'"
- $ goto err_exit
- $ERR_EXIT:
- $ set message/facil/ident/sever/text
- $ write sys$output "Exiting..."
- $ exit 2
- $!
- $!
- $MAKE: SUBROUTINE !SUBROUTINE TO CHECK DEPENDENCIES
- $ V = 'F$Verify(0)
- $! P1 = What we are trying to make
- $! P2 = Command to make it
- $! P3 - P8 What it depends on
- $
- $ If F$Search(P1) .Eqs. "" Then Goto Makeit
- $ Time = F$CvTime(F$File(P1,"RDT"))
- $arg=3
- $Loop:
- $ Argument = P'arg
- $ If Argument .Eqs. "" Then Goto Exit
- $ El=0
- $Loop2:
- $ File = F$Element(El," ",Argument)
- $ If File .Eqs. " " Then Goto Endl
- $ AFile = ""
- $Loop3:
- $ OFile = AFile
- $ AFile = F$Search(File)
- $ If AFile .Eqs. "" .Or. AFile .Eqs. OFile Then Goto NextEl
- $ If F$CvTime(F$File(AFile,"RDT")) .Ges. Time Then Goto Makeit
- $ Goto Loop3
- $NextEL:
- $ El = El + 1
- $ Goto Loop2
- $EndL:
- $ arg=arg+1
- $ If arg .Le. 8 Then Goto Loop
- $ Goto Exit
- $
- $Makeit:
- $ VV=F$VERIFY(0)
- $ write sys$output P2
- $ 'P2
- $ VV='F$Verify(VV)
- $Exit:
- $ If V Then Set Verify
- $ENDSUBROUTINE
- $!------------------------------------------------------------------------------
- $!
- $! Check command line options and set symbols accordingly
- $!
- $ CHECK_OPTS:
- $ i = 1
- $ OPT_LOOP:
- $ if i .lt. 9
- $ then
- $ cparm = f$edit(p'i',"upcase")
- $ if cparm .eqs. "DEBUG"
- $ then
- $ ccopt = ccopt + "/noopt/deb"
- $ lopts = lopts + "/deb"
- $ endif
- $ if f$locate("CCOPT=",cparm) .lt. f$length(cparm)
- $ then
- $ start = f$locate("=",cparm) + 1
- $ len = f$length(cparm) - start
- $ ccopt = ccopt + f$extract(start,len,cparm)
- $ if f$locate("AS_IS",f$edit(ccopt,"UPCASE")) .lt. f$length(ccopt) -
- then s_case = true
- $ endif
- $ if cparm .eqs. "LINK" then linkonly = true
- $ if f$locate("LOPTS=",cparm) .lt. f$length(cparm)
- $ then
- $ start = f$locate("=",cparm) + 1
- $ len = f$length(cparm) - start
- $ lopts = lopts + f$extract(start,len,cparm)
- $ endif
- $ if f$locate("CC=",cparm) .lt. f$length(cparm)
- $ then
- $ start = f$locate("=",cparm) + 1
- $ len = f$length(cparm) - start
- $ cc_com = f$extract(start,len,cparm)
- if (cc_com .nes. "DECC") .and. -
- (cc_com .nes. "VAXC") .and. -
- (cc_com .nes. "GNUC")
- $ then
- $ write sys$output "Unsupported compiler choice ''cc_com' ignored"
- $ write sys$output "Use DECC, VAXC, or GNUC instead"
- $ else
- $ if cc_com .eqs. "DECC" then its_decc = true
- $ if cc_com .eqs. "VAXC" then its_vaxc = true
- $ if cc_com .eqs. "GNUC" then its_gnuc = true
- $ endif
- $ endif
- $ if f$locate("MAKE=",cparm) .lt. f$length(cparm)
- $ then
- $ start = f$locate("=",cparm) + 1
- $ len = f$length(cparm) - start
- $ mmks = f$extract(start,len,cparm)
- $ if (mmks .eqs. "MMK") .or. (mmks .eqs. "MMS")
- $ then
- $ make = mmks
- $ else
- $ write sys$output "Unsupported make choice ''mmks' ignored"
- $ write sys$output "Use MMK or MMS instead"
- $ endif
- $ endif
- $ i = i + 1
- $ goto opt_loop
- $ endif
- $ return
- $!------------------------------------------------------------------------------
- $!
- $! Look for the compiler used
- $!
- $CHECK_COMPILER:
- $ if (.not. (its_decc .or. its_vaxc .or. its_gnuc))
- $ then
- $ its_decc = (f$search("SYS$SYSTEM:DECC$COMPILER.EXE") .nes. "")
- $ its_vaxc = .not. its_decc .and. (F$Search("SYS$System:VAXC.Exe") .nes. "")
- $ its_gnuc = .not. (its_decc .or. its_vaxc) .and. (f$trnlnm("gnu_cc") .nes. "")
- $ endif
- $!
- $! Exit if no compiler available
- $!
- $ if (.not. (its_decc .or. its_vaxc .or. its_gnuc))
- $ then goto CC_ERR
- $ else
- $ if its_decc then write sys$output "CC compiler check ... Compaq C"
- $ if its_vaxc then write sys$output "CC compiler check ... VAX C"
- $ if its_gnuc then write sys$output "CC compiler check ... GNU C"
- $ endif
- $ return
- $!------------------------------------------------------------------------------
- $!
- $! If MMS/MMK are available dump out the descrip.mms if required
- $!
- $CREA_MMS:
- $ write sys$output "Creating descrip.mms..."
- $ create descrip.mms
- $ open/append out descrip.mms
- $ copy sys$input: out
- $ deck
- # descrip.mms: MMS description file for building zlib on VMS
- # written by Martin P.J. Zinser
- # <zinser@zinser.no-ip.info or zinser@sysdev.deutsche-boerse.com>
- OBJS = adler32.obj, compress.obj, crc32.obj, gzio.obj, uncompr.obj, infback.obj
- deflate.obj, trees.obj, zutil.obj, inflate.obj,
- inftrees.obj, inffast.obj
- $ eod
- $ write out "CFLAGS=", ccopt
- $ write out "LOPTS=", lopts
- $ copy sys$input: out
- $ deck
- all : example.exe minigzip.exe libz.olb
- @ write sys$output " Example applications available"
- libz.olb : libz.olb($(OBJS))
- @ write sys$output " libz available"
- example.exe : example.obj libz.olb
- link $(LOPTS) example,libz.olb/lib
- minigzip.exe : minigzip.obj libz.olb
- link $(LOPTS) minigzip,libz.olb/lib,x11vms:xvmsutils.olb/lib
- clean :
- delete *.obj;*,libz.olb;*,*.opt;*,*.exe;*
- # Other dependencies.
- adler32.obj : adler32.c zutil.h zlib.h zconf.h
- compress.obj : compress.c zlib.h zconf.h
- crc32.obj : crc32.c zutil.h zlib.h zconf.h
- deflate.obj : deflate.c deflate.h zutil.h zlib.h zconf.h
- example.obj : example.c zlib.h zconf.h
- gzio.obj : gzio.c zutil.h zlib.h zconf.h
- inffast.obj : inffast.c zutil.h zlib.h zconf.h inftrees.h inffast.h
- inflate.obj : inflate.c zutil.h zlib.h zconf.h
- inftrees.obj : inftrees.c zutil.h zlib.h zconf.h inftrees.h
- minigzip.obj : minigzip.c zlib.h zconf.h
- trees.obj : trees.c deflate.h zutil.h zlib.h zconf.h
- uncompr.obj : uncompr.c zlib.h zconf.h
- zutil.obj : zutil.c zutil.h zlib.h zconf.h
- infback.obj : infback.c zutil.h inftrees.h inflate.h inffast.h inffixed.h
- $ eod
- $ close out
- $ return
- $!------------------------------------------------------------------------------
- $!
- $! Read list of core library sources from makefile.in and create options
- $! needed to build shareable image
- $!
- $CREA_OLIST:
- $ open/read min makefile.in
- $ open/write mod modules.opt
- $ src_check = "OBJS ="
- $MRLOOP:
- $ read/end=mrdone min rec
- $ if (f$extract(0,6,rec) .nes. src_check) then goto mrloop
- $ rec = rec - src_check
- $ gosub extra_filnam
- $ if (f$element(1,"",rec) .eqs. "") then goto mrdone
- $MRSLOOP:
- $ read/end=mrdone min rec
- $ gosub extra_filnam
- $ if (f$element(1,"",rec) .nes. "") then goto mrsloop
- $MRDONE:
- $ close min
- $ close mod
- $ return
- $!------------------------------------------------------------------------------
- $!
- $! Take record extracted in crea_olist and split it into single filenames
- $!
- $EXTRA_FILNAM:
- $ myrec = f$edit(rec - "", "trim,compress")
- $ i = 0
- $FELOOP:
- $ srcfil = f$element(i," ", myrec)
- $ if (srcfil .nes. " ")
- $ then
- $ write mod f$parse(srcfil,,,"NAME"), ".obj"
- $ i = i + 1
- $ goto feloop
- $ endif
- $ return
- $!------------------------------------------------------------------------------
- $!
- $! Find current Zlib version number
- $!
- $FIND_VERSION:
- $ open/read h_in 'v_file'
- $hloop:
- $ read/end=hdone h_in rec
- $ rec = f$edit(rec,"TRIM")
- $ if (f$extract(0,1,rec) .nes. "#") then goto hloop
- $ rec = f$edit(rec - "#", "TRIM")
- $ if f$element(0," ",rec) .nes. "define" then goto hloop
- $ if f$element(1," ",rec) .eqs. v_string
- $ then
- $ version = 'f$element(2," ",rec)'
- $ goto hdone
- $ endif
- $ goto hloop
- $hdone:
- $ close h_in
- $ return
- $!------------------------------------------------------------------------------
- $!
- $! Analyze Object files for OpenVMS AXP to extract Procedure and Data
- $! information to build a symbol vector for a shareable image
- $! All the "brains" of this logic was suggested by Hartmut Becker
- $! (Hartmut.Becker@compaq.com). All the bugs were introduced by me
- $! (zinser@decus.de), so if you do have problem reports please do not
- $! bother Hartmut/HP, but get in touch with me
- $!
- $ ANAL_OBJ_AXP: Subroutine
- $ V = 'F$Verify(0)
- $ SAY := "WRITE_ SYS$OUTPUT"
- $
- $ IF F$SEARCH("''P1'") .EQS. ""
- $ THEN
- $ SAY "ANAL_OBJ_AXP-E-NOSUCHFILE: Error, inputfile ''p1' not available"
- $ goto exit_aa
- $ ENDIF
- $ IF "''P2'" .EQS. ""
- $ THEN
- $ SAY "ANAL_OBJ_AXP: Error, no output file provided"
- $ goto exit_aa
- $ ENDIF
- $
- $ open/read in 'p1
- $ create a.tmp
- $ open/append atmp a.tmp
- $ loop:
- $ read/end=end_loop in line
- $ f= f$search(line)
- $ if f .eqs. ""
- $ then
- $ write sys$output "ANAL_OBJ_AXP-w-nosuchfile, ''line'"
- $ goto loop
- $ endif
- $ define/user sys$output nl:
- $ define/user sys$error nl:
- $ anal/obj/gsd 'f /out=x.tmp
- $ open/read xtmp x.tmp
- $ XLOOP:
- $ read/end=end_xloop xtmp xline
- $ xline = f$edit(xline,"compress")
- $ write atmp xline
- $ goto xloop
- $ END_XLOOP:
- $ close xtmp
- $ goto loop
- $ end_loop:
- $ close in
- $ close atmp
- $ if f$search("a.tmp") .eqs. "" -
- then $ exit
- $ ! all global definitions
- $ search a.tmp "symbol:","EGSY$V_DEF 1","EGSY$V_NORM 1"/out=b.tmp
- $ ! all procedures
- $ search b.tmp "EGSY$V_NORM 1"/wind=(0,1) /out=c.tmp
- $ search c.tmp "symbol:"/out=d.tmp
- $ define/user sys$output nl:
- $ edito/edt/command=sys$input d.tmp
- sub/symbol: "/symbol_vector=(/whole
- sub/"/=PROCEDURE)/whole
- exit
- $ ! all data
- $ search b.tmp "EGSY$V_DEF 1"/wind=(0,1) /out=e.tmp
- $ search e.tmp "symbol:"/out=f.tmp
- $ define/user sys$output nl:
- $ edito/edt/command=sys$input f.tmp
- sub/symbol: "/symbol_vector=(/whole
- sub/"/=DATA)/whole
- exit
- $ sort/nodupl d.tmp,f.tmp 'p2'
- $ delete a.tmp;*,b.tmp;*,c.tmp;*,d.tmp;*,e.tmp;*,f.tmp;*
- $ if f$search("x.tmp") .nes. "" -
- then $ delete x.tmp;*
- $!
- $ EXIT_AA:
- $ if V then set verify
- $ endsubroutine
- $!------------------------------------------------------------------------------