$! $! DES-LIB.COM $! Written By: Robert Byer $! Vice-President $! A-Com Computing, Inc. $! byer@mail.all-net.net $! $! Changes by Richard Levitte <richard@levitte.org> $! $! This command files compiles and creates the $! "[.xxx.EXE.CRYPTO.DES]LIBDES.OLB" library. The "xxx" denotes the machine $! architecture of AXP or VAX. $! $! It was re-written to try to determine which "C" compiler to try to use $! or the user can specify a compiler in P3. $! $! Specify one of the following to build just that part, specify "ALL" to $! just build everything. $! $! ALL To Just Build "Everything". $! LIBRARY To Just Build The [.xxx.EXE.CRYPTO.DES]LIBDES.OLB Library. $! DESTEST To Just Build The [.xxx.EXE.CRYPTO.DES]DESTEST.EXE Program. $! SPEED To Just Build The [.xxx.EXE.CRYPTO.DES]SPEED.EXE Program. $! RPW To Just Build The [.xxx.EXE.CRYPTO.DES]RPW.EXE Program. $! DES To Just Build The [.xxx.EXE.CRYPTO.DES]DES.EXE Program. $! DES_OPTS To Just Build The [.xxx.EXE.CRYPTO.DES]DES_OPTS.EXE Program. $! $! Specify either DEBUG or NODEBUG as P2 to compile with or without $! debugging information. $! $! Specify which compiler at P3 to try to compile under. $! $! VAXC For VAX C. $! DECC For DEC C. $! GNUC For GNU C. $! $! If you don't speficy a compiler, it will try to determine which $! "C" compiler to try to use. $! $! P4, if defined, sets a compiler thread NOT needed on OpenVMS 7.1 (and up) $! $! $! Make sure we know what architecture we run on. $! $! $! Check Which Architecture We Are Using. $! $ IF (F$GETSYI("CPU").GE.128) $ THEN $! $! The Architecture Is AXP. $! $ ARCH := AXP $! $! Else... $! $ ELSE $! $! The Architecture Is VAX. $! $ ARCH := VAX $! $! End The Architecture Check. $! $ ENDIF $! $! Check To Make Sure We Have Valid Command Line Parameters. $! $ GOSUB CHECK_OPTIONS $! $! Tell The User What Kind of Machine We Run On. $! $ WRITE SYS$OUTPUT "Compiling On A ",ARCH," Machine." $! $! Define The OBJ Directory Name. $! $ OBJ_DIR := SYS$DISK:[--.'ARCH'.OBJ.CRYPTO.DES] $! $! Check To See If The Architecture Specific OBJ Directory Exists. $! $ IF (F$PARSE(OBJ_DIR).EQS."") $ THEN $! $! It Dosen't Exist, So Create It. $! $ CREATE/DIR 'OBJ_DIR' $! $! End The Architecture Specific OBJ Directory Check. $! $ ENDIF $! $! Define The EXE Directory Name. $! $ EXE_DIR :== SYS$DISK:[--.'ARCH'.EXE.CRYPTO.DES] $! $! Check To See If The Architecture Specific Directory Exists. $! $ IF (F$PARSE(EXE_DIR).EQS."") $ THEN $! $! It Dosen't Exist, So Create It. $! $ CREATE/DIR 'EXE_DIR' $! $! End The Architecture Specific Directory Check. $! $ ENDIF $! $! Define The Library Name. $! $ LIB_NAME := 'EXE_DIR'LIBDES.OLB $! $! Check To See What We Are To Do. $! $ IF (BUILDALL.EQS."TRUE") $ THEN $! $! Since Nothing Special Was Specified, Do Everything. $! $ GOSUB LIBRARY $ GOSUB DESTEST $ GOSUB SPEED $ GOSUB RPW $ GOSUB DES $ GOSUB DES_OPTS $! $! Else... $! $ ELSE $! $! Build Just What The User Wants Us To Build. $! $ GOSUB 'BUILDALL' $! $! End The BUILDALL Check. $! $ ENDIF $! $! Time To EXIT. $! $ EXIT $ LIBRARY: $! $! Tell The User That We Are Compiling. $! $ WRITE SYS$OUTPUT "Compiling The ",LIB_NAME," Files." $! $! Check To See If We Already Have A "[.xxx.EXE.CRYPTO.DES]LIBDES.OLB" Library... $! $ IF (F$SEARCH(LIB_NAME).EQS."") $ THEN $! $! Guess Not, Create The Library. $! $ LIBRARY/CREATE/OBJECT 'LIB_NAME' $! $! End The Library Exist Check. $! $ ENDIF $! $! Define The DES Library Files. $! $ LIB_DES = "set_key,ecb_enc,cbc_enc,"+ - "ecb3_enc,cfb64enc,cfb64ede,cfb_enc,ofb64ede,"+ - "enc_read,enc_writ,ofb64enc,"+ - "ofb_enc,str2key,pcbc_enc,qud_cksm,rand_key,"+ - "des_enc,fcrypt_b,read2pwd,"+ - "fcrypt,xcbc_enc,read_pwd,rpc_enc,cbc_cksm,supp" $! $! Define A File Counter And Set It To "0". $! $ FILE_COUNTER = 0 $! $! Top Of The File Loop. $! $ NEXT_FILE: $! $! O.K, Extract The File Name From The File List. $! $ FILE_NAME = F$ELEMENT(FILE_COUNTER,",",LIB_DES) $! $! Check To See If We Are At The End Of The File List. $! $ IF (FILE_NAME.EQS.",") THEN GOTO FILE_DONE $! $! Increment The Counter. $! $ FILE_COUNTER = FILE_COUNTER + 1 $! $! Create The Source File Name. $! $ SOURCE_FILE = "SYS$DISK:[]" + FILE_NAME + ".C" $! $! Tell The User We Are Compiling The Source File. $! $ WRITE SYS$OUTPUT " ",FILE_NAME,".C" $! $! Create The Object File Name. $! $ OBJECT_FILE = OBJ_DIR + FILE_NAME + "." + ARCH + "OBJ" $ ON WARNING THEN GOTO NEXT_FILE $! $! Check To See If The File We Want To Compile Actually Exists. $! $ IF (F$SEARCH(SOURCE_FILE).EQS."") $ THEN $! $! Tell The User That The File Dosen't Exist. $! $ WRITE SYS$OUTPUT "" $ WRITE SYS$OUTPUT "The File ",SOURCE_FILE," Dosen't Exist." $ WRITE SYS$OUTPUT "" $! $! Exit The Build. $! $ EXIT $! $! End The File Exists Check. $! $ ENDIF $! $! Compile The File. $! $ ON ERROR THEN GOTO NEXT_FILE $ CC/OBJECT='OBJECT_FILE' 'SOURCE_FILE' $! $! Add It To The Library. $! $ LIBRARY/REPLACE/OBJECT 'LIB_NAME' 'OBJECT_FILE' $! $! Time To Clean Up The Object File. $! $ DELETE 'OBJECT_FILE';* $! $! Go Back And Do It Again. $! $ GOTO NEXT_FILE $! $! All Done With This Library Part. $! $ FILE_DONE: $! $! Tell The User That We Are All Done. $! $ WRITE SYS$OUTPUT "Library ",LIB_NAME," Built." $! $! All Done, Time To Return. $! $ RETURN $! $! Compile The DESTEST Program. $! $ DESTEST: $! $! Check To See If We Have The Proper Libraries. $! $ GOSUB LIB_CHECK $! $! Check To See If We Have A Linker Option File. $! $ GOSUB CHECK_OPT_FILE $! $! Check To See If The File We Want To Compile Actually Exists. $! $ IF (F$SEARCH("SYS$DISK:[]DESTEST.C").EQS."") $ THEN $! $! Tell The User That The File Dosen't Exist. $! $ WRITE SYS$OUTPUT "" $ WRITE SYS$OUTPUT "The File DESTEST.C Dosen't Exist." $ WRITE SYS$OUTPUT "" $! $! Exit The Build. $! $ EXIT $! $! End The DESTEST.C File Check. $! $ ENDIF $! $! Tell The User What We Are Building. $! $ WRITE SYS$OUTPUT "Building ",EXE_DIR,"DESTEST.EXE" $! $! Compile The DESTEST Program. $! $ CC/OBJECT='OBJ_DIR'DESTEST.OBJ SYS$DISK:[]DESTEST.C $! $! Link The DESTEST Program. $! $ LINK/'DEBUGGER'/'TRACEBACK'/CONTIGUOUS/EXE='EXE_DIR'DESTEST.EXE - 'OBJ_DIR'DESTEST.OBJ,'LIB_NAME'/LIBRARY,'OPT_FILE'/OPTION $! $! All Done, Time To Return. $! $ RETURN $! $! Compile The SPEED Program. $! $ SPEED: $! $! Check To See If We Have The Proper Libraries. $! $ GOSUB LIB_CHECK $! $! Check To See If We Have A Linker Option File. $! $ GOSUB CHECK_OPT_FILE $! $! Check To See If The File We Want To Compile Actually Exists. $! $ IF (F$SEARCH("SYS$DISK:[]SPEED.C").EQS."") $ THEN $! $! Tell The User That The File Dosen't Exist. $! $ WRITE SYS$OUTPUT "" $ WRITE SYS$OUTPUT "The File SPEED.C Dosen't Exist." $ WRITE SYS$OUTPUT "" $! $! Exit The Build. $! $ EXIT $! $! End The SPEED.C File Check. $! $ ENDIF $! $! Tell The User What We Are Building. $! $ WRITE SYS$OUTPUT "Building ",EXE_DIR,"SPEED.EXE" $! $! Compile The SPEED Program. $! $ CC/OBJECT='OBJ_DIR'SPEED.OBJ SYS$DISK:[]SPEED.C $! $! Link The SPEED Program. $! $ LINK/'DEBUGGER'/'TRACEBACK'/CONTIGUOUS/EXE='EXE_DIR'SPEED.EXE - 'OBJ_DIR'SPEED.OBJ,'LIB_NAME'/LIBRARY,'OPT_FILE'/OPTION $! $! All Done, Time To Return. $! $ RETURN $! $! Compile The RPW Program. $! $ RPW: $! $! Check To See If We Have The Proper Libraries. $! $ GOSUB LIB_CHECK $! $! Check To See If We Have A Linker Option File. $! $ GOSUB CHECK_OPT_FILE $! $! Check To See If The File We Want To Compile Actually Exists. $! $ IF (F$SEARCH("SYS$DISK:[]RPW.C").EQS."") $ THEN $! $! Tell The User That The File Dosen't Exist. $! $ WRITE SYS$OUTPUT "" $ WRITE SYS$OUTPUT "The File RPW.C Dosen't Exist." $ WRITE SYS$OUTPUT "" $! $! Exit The Build. $! $ EXIT $! $! End The RPW.C File Check. $! $ ENDIF $! $! Tell The User What We Are Building. $! $ WRITE SYS$OUTPUT "Building ",EXE_DIR,"RPW.EXE" $! $! Compile The RPW Program. $! $ CC/OBJECT='OBJ_DIR'RPW.OBJ SYS$DISK:[]RPW.C $! $! Link The RPW Program. $! $ LINK/'DEBUGGER'/'TRACEBACK'/CONTIGUOUS/EXE='EXE_DIR'RPW.EXE - 'OBJ_DIR'RPW.OBJ,'LIB_NAME'/LIBRARY,'OPT_FILE'/OPTION $! $! All Done, Time To Return. $! $ RETURN $! $! Compile The DES Program. $! $ DES: $! $! Check To See If We Have The Proper Libraries. $! $ GOSUB LIB_CHECK $! $! Check To See If We Have A Linker Option File. $! $ GOSUB CHECK_OPT_FILE $! $! Check To See If The File We Want To Compile Actually Exists. $! $ IF (F$SEARCH("SYS$DISK:[]DES.C").EQS."") $ THEN $! $! Tell The User That The File Dosen't Exist. $! $ WRITE SYS$OUTPUT "" $ WRITE SYS$OUTPUT "The File DES.C Dosen't Exist." $ WRITE SYS$OUTPUT "" $! $! Exit The Build. $! $ EXIT $! $! End The DES.C File Check. $! $ ENDIF $! $! Tell The User What We Are Building. $! $ WRITE SYS$OUTPUT "Building ",EXE_DIR,"DES.EXE" $! $! Compile The DES Program. $! $ CC/OBJECT='OBJ_DIR'DES.OBJ SYS$DISK:[]DES.C $ CC/OBJECT='OBJ_DIR'DES.OBJ SYS$DISK:[]CBC3_ENC.C $! $! Link The DES Program. $! $ LINK/'DEBUGGER'/'TRACEBACK'/CONTIGUOUS/EXE='EXE_DIR'DES.EXE - 'OBJ_DIR'DES.OBJ,'OBJ_DIR'CBC3_ENC.OBJ,- 'LIB_NAME'/LIBRARY,'OPT_FILE'/OPTION $! $! All Done, Time To Return. $! $ RETURN $! $! Compile The DES_OPTS Program. $! $ DES_OPTS: $! $! Check To See If We Have The Proper Libraries. $! $ GOSUB LIB_CHECK $! $! Check To See If We Have A Linker Option File. $! $ GOSUB CHECK_OPT_FILE $! $! Check To See If The File We Want To Compile Actually Exists. $! $ IF (F$SEARCH("SYS$DISK:[]DES_OPTS.C").EQS."") $ THEN $! $! Tell The User That The File Dosen't Exist. $! $ WRITE SYS$OUTPUT "" $ WRITE SYS$OUTPUT "The File DES_OPTS.C Dosen't Exist." $ WRITE SYS$OUTPUT "" $! $! Exit The Build. $! $ EXIT $! $! End The DES_OPTS.C File Check. $! $ ENDIF $! $! Tell The User What We Are Building. $! $ WRITE SYS$OUTPUT "Building ",EXE_DIR,"DES_OPTS.EXE" $! $! Compile The DES_OPTS Program. $! $ CC/OBJECT='OBJ_DIR'DES_OPTS.OBJ SYS$DISK:[]DES_OPTS.C $! $! Link The DES_OPTS Program. $! $ LINK/'DEBUGGER'/'TRACEBACK'/CONTIGUOUS/EXE='EXE_DIR'DES_OPTS.EXE - 'OBJ_DIR'DES_OPTS.OBJ,'LIB_NAME'/LIBRARY,'OPT_FILE'/OPTION $! $! All Done, Time To Return. $! $ RETURN $ EXIT $! $! Check For The Link Option FIle. $! $ CHECK_OPT_FILE: $! $! Check To See If We Need To Make A VAX C Option File. $! $ IF (COMPILER.EQS."VAXC") $ THEN $! $! Check To See If We Already Have A VAX C Linker Option File. $! $ IF (F$SEARCH(OPT_FILE).EQS."") $ THEN $! $! We Need A VAX C Linker Option File. $! $ CREATE 'OPT_FILE' $DECK ! ! Default System Options File To Link Agianst ! The Sharable VAX C Runtime Library. ! SYS$SHARE:VAXCRTL.EXE/SHARE $EOD $! $! End The Option File Check. $! $ ENDIF $! $! End The VAXC Check. $! $ ENDIF $! $! Check To See If We Need A GNU C Option File. $! $ IF (COMPILER.EQS."GNUC") $ THEN $! $! Check To See If We Already Have A GNU C Linker Option File. $! $ IF (F$SEARCH(OPT_FILE).EQS."") $ THEN $! $! We Need A GNU C Linker Option File. $! $ CREATE 'OPT_FILE' $DECK ! ! Default System Options File To Link Agianst ! The Sharable C Runtime Library. ! GNU_CC:[000000]GCCLIB/LIBRARY SYS$SHARE:VAXCRTL/SHARE $EOD $! $! End The Option File Check. $! $ ENDIF $! $! End The GNU C Check. $! $ ENDIF $! $! Check To See If We Need A DEC C Option File. $! $ IF (COMPILER.EQS."DECC") $ THEN $! $! Check To See If We Already Have A DEC C Linker Option File. $! $ IF (F$SEARCH(OPT_FILE).EQS."") $ THEN $! $! Figure Out If We Need An AXP Or A VAX Linker Option File. $! $ IF (F$GETSYI("CPU").LT.128) $ THEN $! $! We Need A DEC C Linker Option File For VAX. $! $ CREATE 'OPT_FILE' $DECK ! ! Default System Options File To Link Agianst ! The Sharable DEC C Runtime Library. ! SYS$SHARE:DECC$SHR.EXE/SHARE $EOD $! $! Else... $! $ ELSE $! $! Create The AXP Linker Option File. $! $ CREATE 'OPT_FILE' $DECK ! ! Default System Options File For AXP To Link Agianst ! The Sharable C Runtime Library. ! SYS$SHARE:CMA$OPEN_LIB_SHR/SHARE SYS$SHARE:CMA$OPEN_RTL/SHARE $EOD $! $! End The VAX/AXP DEC C Option File Check. $! $ ENDIF $! $! End The Option File Search. $! $ ENDIF $! $! End The DEC C Check. $! $ ENDIF $! $! Tell The User What Linker Option File We Are Using. $! $ WRITE SYS$OUTPUT "Using Linker Option File ",OPT_FILE,"." $! $! Time To RETURN. $! $ RETURN $! $! Library Check. $! $ LIB_CHECK: $! $! Look For The Library LIBDES.OLB. $! $ IF (F$SEARCH(LIB_NAME).EQS."") $ THEN $! $! Tell The User We Can't Find The [.xxx.CRYPTO.DES]LIBDES.OLB Library. $! $ WRITE SYS$OUTPUT "" $ WRITE SYS$OUTPUT "Can't Find The Library ",LIB_NAME,"." $ WRITE SYS$OUTPUT "We Can't Link Without It." $ WRITE SYS$OUTPUT "" $! $! Since We Can't Link Without It, Exit. $! $ EXIT $ ENDIF $! $! Time To Return. $! $ RETURN $! $! Check The User's Options. $! $ CHECK_OPTIONS: $! $! Check To See If We Are To "Just Build Everything". $! $ IF (P1.EQS."ALL") $ THEN $! $! P1 Is "ALL", So Build Everything. $! $ BUILDALL = "TRUE" $! $! Else... $! $ ELSE $! $! Else, Check To See If P1 Has A Valid Arguement. $! $ IF (P1.EQS."LIBRARY").OR.(P1.EQS."DESTEST").OR.(P1.EQS."SPEED") - .OR.(P1.EQS."RPW").OR.(P1.EQS."DES").OR.(P1.EQS."DES_OPTS") $ THEN $! $! A Valid Arguement. $! $ BUILDALL = P1 $! $! Else... $! $ ELSE $! $! Tell The User We Don't Know What They Want. $! $ WRITE SYS$OUTPUT "" $ WRITE SYS$OUTPUT "The Option ",P1," Is Invalid. The Valid Options Are:" $ WRITE SYS$OUTPUT "" $ WRITE SYS$OUTPUT " ALL : Just Build Everything. $ WRITE SYS$OUTPUT " LIBRARY : To Compile Just The [.xxx.EXE.CRYPTO.DES]LIBDES.OLB Library." $ WRITE SYS$OUTPUT " DESTEST : To Compile Just The [.xxx.EXE.CRYPTO.DES]DESTEST.EXE Program." $ WRITE SYS$OUTPUT " SPEED : To Compile Just The [.xxx.EXE.CRYPTO.DES]SPEED.EXE Program." $ WRITE SYS$OUTPUT " RPW : To Compile Just The [.xxx.EXE.CRYPTO.DES]RPW.EXE Program." $ WRITE SYS$OUTPUT " DES : To Compile Just The [.xxx.EXE.CRYPTO.DES]DES.EXE Program." $ WRITE SYS$OUTPUT " DES_OPTS : To Compile Just The [.xxx.EXE.CRYTPO.DES]DES_OPTS.EXE Program." $ WRITE SYS$OUTPUT "" $ WRITE SYS$OUTPUT " Where 'xxx' Stands For: " $ WRITE SYS$OUTPUT "" $ WRITE SYS$OUTPUT " AXP : Alpha Architecture." $ WRITE SYS$OUTPUT " VAX : VAX Architecture." $ WRITE SYS$OUTPUT "" $! $! Time To EXIT. $! $ EXIT $! $! End The Valid Arguement Check. $! $ ENDIF $! $! End The P1 Check. $! $ ENDIF $! $! Check To See If We Are To Compile Without Debugger Information. $! $ IF (P2.EQS."NODEBUG") $ THEN $! $! P2 Is Blank, So Compile Without Debugger Information. $! $ DEBUGGER = "NODEBUG" $ TRACEBACK = "NOTRACEBACK" $ GCC_OPTIMIZE = "OPTIMIZE" $ CC_OPTIMIZE = "OPTIMIZE" $ WRITE SYS$OUTPUT "No Debugger Information Will Be Produced During Compile." $ WRITE SYS$OUTPUT "Compiling With Compiler Optimization." $! $! Else... $! $ ELSE $! $! Check To See If We Are To Compile With Debugger Information. $! $ IF (P2.EQS."DEBUG") $ THEN $! $! Compile With Debugger Information. $! $ DEBUGGER = "DEBUG" $ TRACEBACK = "TRACEBACK" $ GCC_OPTIMIZE = "NOOPTIMIZE" $ CC_OPTIMIZE = "NOOPTIMIZE" $ WRITE SYS$OUTPUT "Debugger Information Will Be Produced During Compile." $ WRITE SYS$OUTPUT "Compiling Without Compiler Optimization." $! $! Else... $! $ ELSE $! $! Tell The User Entered An Invalid Option.. $! $ WRITE SYS$OUTPUT "" $ WRITE SYS$OUTPUT "The Option ",P2," Is Invalid. The Valid Options Are:" $ WRITE SYS$OUTPUT "" $ WRITE SYS$OUTPUT " DEBUG : Compile With The Debugger Information." $ WRITE SYS$OUTPUT " NODEBUG : Compile Without The Debugger Information." $ WRITE SYS$OUTPUT "" $! $! Time To EXIT. $! $ EXIT $! $! End The Valid Arguement Check. $! $ ENDIF $! $! End The P2 Check. $! $ ENDIF $! $! Special Threads For OpenVMS v7.1 Or Later. $! $! Written By: Richard Levitte $! richard@levitte.org $! $! $! Check To See If We Have A Option For P4. $! $ IF (P4.EQS."") $ THEN $! $! Get The Version Of VMS We Are Using. $! $ ISSEVEN := "" $ TMP = F$ELEMENT(0,"-",F$EXTRACT(1,4,F$GETSYI("VERSION"))) $ TMP = F$INTEGER(F$ELEMENT(0,".",TMP)+F$ELEMENT(1,".",TMP)) $! $! Check To See If The VMS Version Is v7.1 Or Later. $! $ IF (TMP.GE.71) $ THEN $! $! We Have OpenVMS v7.1 Or Later, So Use The Special Threads. $! $ ISSEVEN := ,PTHREAD_USE_D4 $! $! End The VMS Version Check. $! $ ENDIF $! $! End The P4 Check. $! $ ENDIF $! $! Check To See If P3 Is Blank. $! $ IF (P3.EQS."") $ THEN $! $! O.K., The User Didn't Specify A Compiler, Let's Try To $! Find Out Which One To Use. $! $! Check To See If We Have GNU C. $! $ IF (F$TRNLNM("GNU_CC").NES."") $ THEN $! $! Looks Like GNUC, Set To Use GNUC. $! $ P3 = "GNUC" $! $! Else... $! $ ELSE $! $! Check To See If We Have VAXC Or DECC. $! $ IF (ARCH.EQS."AXP").OR.(F$TRNLNM("DECC$CC_DEFAULT").NES."") $ THEN $! $! Looks Like DECC, Set To Use DECC. $! $ P3 = "DECC" $! $! Else... $! $ ELSE $! $! Looks Like VAXC, Set To Use VAXC. $! $ P3 = "VAXC" $! $! End The VAXC Compiler Check. $! $ ENDIF $! $! End The DECC & VAXC Compiler Check. $! $ ENDIF $! $! End The Compiler Check. $! $ ENDIF $! $! Set Up Initial CC Definitions, Possibly With User Ones $! $ CCDEFS = "" $ IF F$TYPE(USER_CCDEFS) .NES. "" THEN CCDEFS = USER_CCDEFS $ CCEXTRAFLAGS = "" $ IF F$TYPE(USER_CCFLAGS) .NES. "" THEN CCEXTRAFLAGS = USER_CCFLAGS $ CCDISABLEWARNINGS = "" $ IF F$TYPE(USER_CCDISABLEWARNINGS) .NES. "" THEN - CCDISABLEWARNINGS = USER_CCDISABLEWARNINGS $! $! Check To See If The User Entered A Valid Paramter. $! $ IF (P3.EQS."VAXC").OR.(P3.EQS."DECC").OR.(P3.EQS."GNUC") $ THEN $! $! Check To See If The User Wanted DECC. $! $ IF (P3.EQS."DECC") $ THEN $! $! Looks Like DECC, Set To Use DECC. $! $ COMPILER = "DECC" $! $! Tell The User We Are Using DECC. $! $ WRITE SYS$OUTPUT "Using DECC 'C' Compiler." $! $! Use DECC... $! $ CC = "CC" $ IF ARCH.EQS."VAX" .AND. F$TRNLNM("DECC$CC_DEFAULT").NES."/DECC" - THEN CC = "CC/DECC" $ CC = CC + "/''CC_OPTIMIZE'/''DEBUGGER'/STANDARD=ANSI89" + - "/NOLIST/PREFIX=ALL" + CCEXTRAFLAGS $! $! Define The Linker Options File Name. $! $ OPT_FILE = "SYS$DISK:[]VAX_DECC_OPTIONS.OPT" $! $! End DECC Check. $! $ ENDIF $! $! Check To See If We Are To Use VAXC. $! $ IF (P3.EQS."VAXC") $ THEN $! $! Looks Like VAXC, Set To Use VAXC. $! $ COMPILER = "VAXC" $! $! Tell The User We Are Using VAX C. $! $ WRITE SYS$OUTPUT "Using VAXC 'C' Compiler." $! $! Compile Using VAXC. $! $ CC = "CC" $ IF ARCH.EQS."AXP" $ THEN $ WRITE SYS$OUTPUT "There is no VAX C on Alpha!" $ EXIT $ ENDIF $ IF F$TRNLNM("DECC$CC_DEFAULT").EQS."/DECC" THEN CC = "CC/VAXC" $ CC = CC + "/''CC_OPTIMIZE'/''DEBUGGER'/NOLIST" + CCEXTRAFLAGS $ CCDEFS = """VAXC""," + CCDEFS $! $! Define <sys> As SYS$COMMON:[SYSLIB] $! $ DEFINE/NOLOG SYS SYS$COMMON:[SYSLIB] $! $! Define The Linker Options File Name. $! $ OPT_FILE = "SYS$DISK:[]VAX_VAXC_OPTIONS.OPT" $! $! End VAXC Check $! $ ENDIF $! $! Check To See If We Are To Use GNU C. $! $ IF (P3.EQS."GNUC") $ THEN $! $! Looks Like GNUC, Set To Use GNUC. $! $ COMPILER = "GNUC" $! $! Tell The User We Are Using GNUC. $! $ WRITE SYS$OUTPUT "Using GNU 'C' Compiler." $! $! Use GNU C... $! $ CC = "GCC/NOCASE_HACK/''GCC_OPTIMIZE'/''DEBUGGER'/NOLIST" + CCEXTRAFLAGS $! $! Define The Linker Options File Name. $! $ OPT_FILE = "SYS$DISK:[]VAX_GNUC_OPTIONS.OPT" $! $! End The GNU C Check. $! $ ENDIF $! $! Set up default defines $! $ CCDEFS = """FLAT_INC=1""," + CCDEFS $! $! Finish up the definition of CC. $! $ IF COMPILER .EQS. "DECC" $ THEN $ IF CCDISABLEWARNINGS .EQS. "" $ THEN $ CC4DISABLEWARNINGS = "DOLLARID" $ ELSE $ CC4DISABLEWARNINGS = CCDISABLEWARNINGS + ",DOLLARID" $ CCDISABLEWARNINGS = "/WARNING=(DISABLE=(" + CCDISABLEWARNINGS + "))" $ ENDIF $ CC4DISABLEWARNINGS = "/WARNING=(DISABLE=(" + CC4DISABLEWARNINGS + "))" $ ELSE $ CCDISABLEWARNINGS = "" $ CC4DISABLEWARNINGS = "" $ ENDIF $ CC = CC + "/DEFINE=(" + CCDEFS + ")" + CCDISABLEWARNINGS $! $! Show user the result $! $ WRITE SYS$OUTPUT "Main Compiling Command: ",CC $! $! Else The User Entered An Invalid Arguement. $! $ ELSE $! $! Tell The User We Don't Know What They Want. $! $ WRITE SYS$OUTPUT "" $ WRITE SYS$OUTPUT "The Option ",P3," Is Invalid. The Valid Options Are:" $ WRITE SYS$OUTPUT "" $ WRITE SYS$OUTPUT " VAXC : To Compile With VAX C." $ WRITE SYS$OUTPUT " DECC : To Compile With DEC C." $ WRITE SYS$OUTPUT " GNUC : To Compile With GNU C." $ WRITE SYS$OUTPUT "" $! $! Time To EXIT. $! $ EXIT $! $! End The P3 Check. $! $ ENDIF $! $! Time To RETURN... $! $ RETURN