diff options
Diffstat (limited to 'openssl/VMS/mkshared.com')
-rw-r--r-- | openssl/VMS/mkshared.com | 761 |
1 files changed, 390 insertions, 371 deletions
diff --git a/openssl/VMS/mkshared.com b/openssl/VMS/mkshared.com index c8acd2ade..99a3da250 100644 --- a/openssl/VMS/mkshared.com +++ b/openssl/VMS/mkshared.com @@ -1,371 +1,390 @@ -$! MKSHARED.COM -- script to created shareable images on VMS -$! -$! No command line parameters. This should be run at the start of the source -$! tree (the same directory where one finds INSTALL.VMS). -$! -$! Input: [.UTIL]LIBEAY.NUM,[.xxx.EXE.CRYPTO]LIBCRYPTO.OLB -$! [.UTIL]SSLEAY.NUM,[.xxx.EXE.SSL]LIBSSL.OLB -$! Output: [.xxx.EXE.CRYPTO]LIBCRYPTO.OPT,.MAP,.EXE -$! [.xxx.EXE.SSL]LIBSSL.OPT,.MAP,.EXE -$! -$! So far, tests have only been made on VMS for Alpha. VAX will come in time. -$! =========================================================================== -$ -$! ----- Prepare info for processing: version number and file info -$ gosub read_version_info -$ if libver .eqs. "" -$ then -$ write sys$error "ERROR: Couldn't find any library version info..." -$ exit -$ endif -$ -$ if (f$getsyi("cpu").lt.128) -$ then -$ arch := VAX -$ else -$ arch = f$edit( f$getsyi( "ARCH_NAME"), "UPCASE") -$ if (arch .eqs. "") then arch = "UNK" -$ endif -$ -$ if arch .nes. "VAX" -$ then -$ arch_vax = 0 -$ libid = "Crypto" -$ libnum = "[.UTIL]LIBEAY.NUM" -$ libdir = "[.''ARCH'.EXE.CRYPTO]" -$ libolb = "''libdir'LIBCRYPTO.OLB" -$ libopt = "''libdir'LIBCRYPTO.OPT" -$ libmap = "''libdir'LIBCRYPTO.MAP" -$ libgoal= "''libdir'LIBCRYPTO.EXE" -$ libref = "" -$ gosub create_nonvax_shr -$ libid = "SSL" -$ libnum = "[.UTIL]SSLEAY.NUM" -$ libdir = "[.''ARCH'.EXE.SSL]" -$ libolb = "''libdir'LIBSSL.OLB" -$ libopt = "''libdir'LIBSSL.OPT" -$ libmap = "''libdir'LIBSSL.MAP" -$ libgoal= "''libdir'LIBSSL.EXE" -$ libref = "[.''ARCH'.EXE.CRYPTO]LIBCRYPTO.EXE" -$ gosub create_nonvax_shr -$ else -$ arch_vax = 1 -$ libtit = "CRYPTO_TRANSFER_VECTOR" -$ libid = "Crypto" -$ libnum = "[.UTIL]LIBEAY.NUM" -$ libdir = "[.''ARCH'.EXE.CRYPTO]" -$ libmar = "''libdir'LIBCRYPTO.MAR" -$ libolb = "''libdir'LIBCRYPTO.OLB" -$ libopt = "''libdir'LIBCRYPTO.OPT" -$ libobj = "''libdir'LIBCRYPTO.OBJ" -$ libmap = "''libdir'LIBCRYPTO.MAP" -$ libgoal= "''libdir'LIBCRYPTO.EXE" -$ libref = "" -$ libvec = "LIBCRYPTO" -$ gosub create_vax_shr -$ libtit = "SSL_TRANSFER_VECTOR" -$ libid = "SSL" -$ libnum = "[.UTIL]SSLEAY.NUM" -$ libdir = "[.''ARCH'.EXE.SSL]" -$ libmar = "''libdir'LIBSSL.MAR" -$ libolb = "''libdir'LIBSSL.OLB" -$ libopt = "''libdir'LIBSSL.OPT" -$ libobj = "''libdir'LIBSSL.OBJ" -$ libmap = "''libdir'LIBSSL.MAP" -$ libgoal= "''libdir'LIBSSL.EXE" -$ libref = "[.''ARCH'.EXE.CRYPTO]LIBCRYPTO.EXE" -$ libvec = "LIBSSL" -$ gosub create_vax_shr -$ endif -$ exit -$ -$! ----- Soubroutines to build the shareable libraries -$! For each supported architecture, there's a main shareable library -$! creator, which is called from the main code above. -$! The creator will define a number of variables to tell the next levels of -$! subroutines what routines to use to write to the option files, call the -$! main processor, read_func_num, and when that is done, it will write version -$! data at the end of the .opt file, close it, and link the library. -$! -$! read_func_num reads through a .num file and calls the writer routine for -$! each line. It's also responsible for checking that order is properly kept -$! in the .num file, check that each line applies to VMS and the architecture, -$! and to fill in "holes" with dummy entries. -$! -$! The creator routines depend on the following variables: -$! libnum The name of the .num file to use as input -$! libolb The name of the object library to build from -$! libid The identification string of the shareable library -$! libopt The name of the .opt file to write -$! libtit The title of the assembler transfer vector file (VAX only) -$! libmar The name of the assembler transfer vector file (VAX only) -$! libmap The name of the map file to write -$! libgoal The name of the shareable library to write -$! libref The name of a shareable library to link in -$! -$! read_func_num depends on the following variables from the creator: -$! libwriter The name of the writer routine to call for each .num file line -$! ----- -$ -$! ----- Subroutines for non-VAX -$! ----- -$! The creator routine -$ create_nonvax_shr: -$ open/write opt 'libopt' -$ write opt "identification=""",libid," ",libverstr,"""" -$ write opt libolb,"/lib" -$ if libref .nes. "" then write opt libref,"/SHARE" -$ write opt "SYMBOL_VECTOR=(-" -$ libfirstentry := true -$ libwrch := opt -$ libwriter := write_nonvax_transfer_entry -$ textcount = 0 -$ gosub read_func_num -$ write opt ")" -$ write opt "GSMATCH=",libvmatch,",",libver -$ close opt -$ link/map='libmap'/full/share='libgoal' 'libopt'/option -$ return -$ -$! The record writer routine -$ write_nonvax_transfer_entry: -$ if libentry .eqs. ".dummy" then return -$ if info_kind .eqs. "VARIABLE" -$ then -$ pr:=DATA -$ else -$ pr:=PROCEDURE -$ endif -$ textcount_this = f$length(pr) + f$length(libentry) + 5 -$ if textcount + textcount_this .gt. 1024 -$ then -$ write opt ")" -$ write opt "SYMBOL_VECTOR=(-" -$ textcount = 16 -$ libfirstentry := true -$ endif -$ if libfirstentry -$ then -$ write 'libwrch' " ",libentry,"=",pr," -" -$ else -$ write 'libwrch' " ,",libentry,"=",pr," -" -$ endif -$ libfirstentry := false -$ textcount = textcount + textcount_this -$ return -$ -$! ----- Subroutines for VAX -$! ----- -$! The creator routine -$ create_vax_shr: -$ open/write mar 'libmar' -$ type sys$input:/out=mar: -; -; Transfer vector for VAX shareable image -; -$ write mar " .TITLE ",libtit -$ write mar " .IDENT /",libid,"/" -$ type sys$input:/out=mar: -; -; Define macro to assist in building transfer vector entries. Each entry -; should take no more than 8 bytes. -; - .MACRO FTRANSFER_ENTRY routine - .ALIGN QUAD - .TRANSFER routine - .MASK routine - JMP routine+2 - .ENDM FTRANSFER_ENTRY -; -; Place entries in own program section. -; -$ write mar " .PSECT $$",libvec,",QUAD,PIC,USR,CON,REL,LCL,SHR,EXE,RD,NOWRT" -$ write mar libvec,"_xfer:" -$ libwrch := mar -$ libwriter := write_vax_ftransfer_entry -$ gosub read_func_num -$ type sys$input:/out=mar: -; -; Allocate extra storage at end of vector to allow for expansion. -; -$ write mar " .BLKB 32768-<.-",libvec,"_xfer> ; 64 pages total." -$! libwriter := write_vax_vtransfer_entry -$! gosub read_func_num -$ write mar " .END" -$ close mar -$ open/write opt 'libopt' -$ write opt "identification=""",libid," ",libverstr,"""" -$ write opt libobj -$ write opt libolb,"/lib" -$ if libref .nes. "" then write opt libref,"/SHARE" -$ type sys$input:/out=opt: -! -! Ensure transfer vector is at beginning of image -! -CLUSTER=FIRST -$ write opt "COLLECT=FIRST,$$",libvec -$ write opt "GSMATCH=",libvmatch,",",libver -$ type sys$input:/out=opt: -! -! make psects nonshareable so image can be installed. -! -PSECT_ATTR=$CHAR_STRING_CONSTANTS,NOWRT -$ libwrch := opt -$ libwriter := write_vax_psect_attr -$ gosub read_func_num -$ close opt -$ macro/obj='libobj' 'libmar' -$ link/map='libmap'/full/share='libgoal' 'libopt'/option -$ return -$ -$! The record writer routine for VAX functions -$ write_vax_ftransfer_entry: -$ if info_kind .nes. "FUNCTION" then return -$ if libentry .eqs ".dummy" -$ then -$ write 'libwrch' " .BLKB 8" ! Dummy is zeroes... -$ else -$ write 'libwrch' " FTRANSFER_ENTRY ",libentry -$ endif -$ return -$! The record writer routine for VAX variables (should never happen!) -$ write_vax_psect_attr: -$ if info_kind .nes. "VARIABLE" then return -$ if libentry .eqs ".dummy" then return -$ write 'libwrch' "PSECT_ATTR=",libentry,",NOSHR" -$ return -$ -$! ----- Common subroutines -$! ----- -$! The .num file reader. This one has great responsability. -$ read_func_num: -$ open libnum 'libnum' -$ goto read_nums -$ -$ read_nums: -$ libentrynum=0 -$ liblastentry:=false -$ entrycount=0 -$ loop: -$ read/end=loop_end/err=loop_end libnum line -$ entrynum=f$int(f$element(1," ",f$edit(line,"COMPRESS,TRIM"))) -$ entryinfo=f$element(2," ",f$edit(line,"COMPRESS,TRIM")) -$ curentry=f$element(0," ",f$edit(line,"COMPRESS,TRIM")) -$ info_exist=f$element(0,":",entryinfo) -$ info_platforms=","+f$element(1,":",entryinfo)+"," -$ info_kind=f$element(2,":",entryinfo) -$ info_algorithms=","+f$element(3,":",entryinfo)+"," -$ if info_exist .eqs. "NOEXIST" then goto loop -$ truesum = 0 -$ falsesum = 0 -$ negatives = 1 -$ plat_i = 0 -$ loop1: -$ plat_entry = f$element(plat_i,",",info_platforms) -$ plat_i = plat_i + 1 -$ if plat_entry .eqs. "" then goto loop1 -$ if plat_entry .nes. "," -$ then -$ if f$extract(0,1,plat_entry) .nes. "!" then negatives = 0 -$ if f$getsyi("CPU") .lt. 128 -$ then -$ if plat_entry .eqs. "EXPORT_VAR_AS_FUNCTION" then - -$ truesum = truesum + 1 -$ if plat_entry .eqs. "!EXPORT_VAR_AS_FUNCTION" then - -$ falsesum = falsesum + 1 -$ endif -$! -$ if ((plat_entry .eqs. "VMS") .or. - - (arch_vax .and. (plat_entry .eqs. "VMSVAX"))) then - - truesum = truesum + 1 -$! -$ if ((plat_entry .eqs. "!VMS") .or. - - (arch_vax .and. (plat_entry .eqs. "!VMSVAX"))) then - - falsesum = falsesum + 1 -$! -$ goto loop1 -$ endif -$ endloop1: -$!DEBUG!$ if info_platforms - "EXPORT_VAR_AS_FUNCTION" .nes. info_platforms -$!DEBUG!$ then -$!DEBUG!$ write sys$output line -$!DEBUG!$ write sys$output " truesum = ",truesum,- -$!DEBUG! ", negatives = ",negatives,", falsesum = ",falsesum -$!DEBUG!$ endif -$ if falsesum .ne. 0 then goto loop -$ if truesum+negatives .eq. 0 then goto loop -$ alg_i = 0 -$ loop2: -$ alg_entry = f$element(alg_i,",",info_algorithms) -$ alg_i = alg_i + 1 -$ if alg_entry .eqs. "" then goto loop2 -$ if alg_entry .nes. "," -$ then -$ if alg_entry .eqs. "KRB5" then goto loop ! Special for now -$ if alg_entry .eqs. "STATIC_ENGINE" then goto loop ! Special for now -$ if f$trnlnm("OPENSSL_NO_"+alg_entry) .nes. "" then goto loop -$ goto loop2 -$ endif -$ endloop2: -$ if info_platforms - "EXPORT_VAR_AS_FUNCTION" .nes. info_platforms -$ then -$!DEBUG!$ write sys$output curentry," ; ",entrynum," ; ",entryinfo -$ endif -$ redo: -$ next:=loop -$ tolibentry=curentry -$ if libentrynum .ne. entrynum -$ then -$ entrycount=entrycount+1 -$ if entrycount .lt. entrynum -$ then -$!DEBUG!$ write sys$output "Info: entrycount: ''entrycount', entrynum: ''entrynum' => 0" -$ tolibentry=".dummy" -$ next:=redo -$ endif -$ if entrycount .gt. entrynum -$ then -$ write sys$error "Decreasing library entry numbers! Can't continue" -$ write sys$error """",line,"""" -$ close libnum -$ return -$ endif -$ libentry=tolibentry -$!DEBUG!$ write sys$output entrycount," ",libentry," ",entryinfo -$ if libentry .nes. "" .and. libwriter .nes. "" then gosub 'libwriter' -$ else -$ write sys$error "Info: ""''curentry'"" is an alias for ""''libentry'"". Overriding..." -$ endif -$ libentrynum=entrycount -$ goto 'next' -$ loop_end: -$ close libnum -$ return -$ -$! The version number reader -$ read_version_info: -$ libver = "" -$ open/read vf [.CRYPTO]OPENSSLV.H -$ loop_rvi: -$ read/err=endloop_rvi/end=endloop_rvi vf rvi_line -$ if rvi_line - "SHLIB_VERSION_NUMBER """ .eqs. rvi_line then - - goto loop_rvi -$ libverstr = f$element(1,"""",rvi_line) -$ libvmajor = f$element(0,".",libverstr) -$ libvminor = f$element(1,".",libverstr) -$ libvedit = f$element(2,".",libverstr) -$ libvpatch = f$cvui(0,8,f$extract(1,1,libvedit)+"@")-f$cvui(0,8,"@") -$ libvedit = f$extract(0,1,libvedit) -$ libver = f$string(f$int(libvmajor)*100)+","+- - f$string(f$int(libvminor)*100+f$int(libvedit)*10+f$int(libvpatch)) -$ if libvmajor .eqs. "0" -$ then -$ libvmatch = "EQUAL" -$ else -$ ! Starting with the 1.0 release, backward compatibility should be -$ ! kept, so switch over to the following -$ libvmatch = "LEQUAL" -$ endif -$ endloop_rvi: -$ close vf -$ return +$! MKSHARED.COM -- script to created shareable images on VMS
+$!
+$! No command line parameters. This should be run at the start of the source
+$! tree (the same directory where one finds INSTALL.VMS).
+$!
+$! Input: [.UTIL]LIBEAY.NUM,[.xxx.EXE.CRYPTO]LIBCRYPTO.OLB
+$! [.UTIL]SSLEAY.NUM,[.xxx.EXE.SSL]LIBSSL.OLB
+$! Output: [.xxx.EXE.CRYPTO]LIBCRYPTO.OPT,.MAP,.EXE
+$! [.xxx.EXE.SSL]LIBSSL.OPT,.MAP,.EXE
+$!
+$! So far, tests have only been made on VMS for Alpha. VAX will come in time.
+$! ===========================================================================
+$
+$! ----- Prepare info for processing: version number and file info
+$ gosub read_version_info
+$ if libver .eqs. ""
+$ then
+$ write sys$error "ERROR: Couldn't find any library version info..."
+$ exit
+$ endif
+$
+$ if (f$getsyi("cpu").lt.128)
+$ then
+$ arch := VAX
+$ else
+$ arch = f$edit( f$getsyi( "ARCH_NAME"), "UPCASE")
+$ if (arch .eqs. "") then arch = "UNK"
+$ endif
+$
+$ if arch .nes. "VAX"
+$ then
+$ arch_vax = 0
+$ libid = "Crypto"
+$ libnum = "[.UTIL]LIBEAY.NUM"
+$ libdir = "[.''ARCH'.EXE.CRYPTO]"
+$ libolb = "''libdir'LIBCRYPTO.OLB"
+$ libopt = "''libdir'LIBCRYPTO.OPT"
+$ libmap = "''libdir'LIBCRYPTO.MAP"
+$ libgoal= "''libdir'LIBCRYPTO.EXE"
+$ libref = ""
+$ if f$search(libdir+libolb) .nes. "" then gosub create_nonvax_shr
+$ libid = "SSL"
+$ libnum = "[.UTIL]SSLEAY.NUM"
+$ libdir = "[.''ARCH'.EXE.SSL]"
+$ libolb = "''libdir'LIBSSL.OLB"
+$ libopt = "''libdir'LIBSSL.OPT"
+$ libmap = "''libdir'LIBSSL.MAP"
+$ libgoal= "''libdir'LIBSSL.EXE"
+$ libref = "[.''ARCH'.EXE.CRYPTO]LIBCRYPTO.EXE"
+$ if f$search(libdir+libolb) .nes. "" then gosub create_nonvax_shr
+$ arch_vax = 0
+$ libid = "Crypto"
+$ libnum = "[.UTIL]LIBEAY.NUM"
+$ libdir = "[.''ARCH'.EXE.CRYPTO]"
+$ libolb = "''libdir'LIBCRYPTO32.OLB"
+$ libopt = "''libdir'LIBCRYPTO32.OPT"
+$ libmap = "''libdir'LIBCRYPTO32.MAP"
+$ libgoal= "''libdir'LIBCRYPTO32.EXE"
+$ libref = ""
+$ if f$search(libdir+libolb) .nes. "" then gosub create_nonvax_shr
+$ libid = "SSL"
+$ libnum = "[.UTIL]SSLEAY.NUM"
+$ libdir = "[.''ARCH'.EXE.SSL]"
+$ libolb = "''libdir'LIBSSL32.OLB"
+$ libopt = "''libdir'LIBSSL32.OPT"
+$ libmap = "''libdir'LIBSSL32.MAP"
+$ libgoal= "''libdir'LIBSSL32.EXE"
+$ libref = "[.''ARCH'.EXE.CRYPTO]LIBCRYPTO32.EXE"
+$ if f$search(libdir+libolb) .nes. "" then gosub create_nonvax_shr
+$ else
+$ arch_vax = 1
+$ libtit = "CRYPTO_TRANSFER_VECTOR"
+$ libid = "Crypto"
+$ libnum = "[.UTIL]LIBEAY.NUM"
+$ libdir = "[.''ARCH'.EXE.CRYPTO]"
+$ libmar = "''libdir'LIBCRYPTO.MAR"
+$ libolb = "''libdir'LIBCRYPTO.OLB"
+$ libopt = "''libdir'LIBCRYPTO.OPT"
+$ libobj = "''libdir'LIBCRYPTO.OBJ"
+$ libmap = "''libdir'LIBCRYPTO.MAP"
+$ libgoal= "''libdir'LIBCRYPTO.EXE"
+$ libref = ""
+$ libvec = "LIBCRYPTO"
+$ if f$search(libdir+libolb) .nes. "" then gosub create_vax_shr
+$ libtit = "SSL_TRANSFER_VECTOR"
+$ libid = "SSL"
+$ libnum = "[.UTIL]SSLEAY.NUM"
+$ libdir = "[.''ARCH'.EXE.SSL]"
+$ libmar = "''libdir'LIBSSL.MAR"
+$ libolb = "''libdir'LIBSSL.OLB"
+$ libopt = "''libdir'LIBSSL.OPT"
+$ libobj = "''libdir'LIBSSL.OBJ"
+$ libmap = "''libdir'LIBSSL.MAP"
+$ libgoal= "''libdir'LIBSSL.EXE"
+$ libref = "[.''ARCH'.EXE.CRYPTO]LIBCRYPTO.EXE"
+$ libvec = "LIBSSL"
+$ if f$search(libdir+libolb) .nes. "" then gosub create_vax_shr
+$ endif
+$ exit
+$
+$! ----- Subroutines to build the shareable libraries
+$! For each supported architecture, there's a main shareable library
+$! creator, which is called from the main code above.
+$! The creator will define a number of variables to tell the next levels of
+$! subroutines what routines to use to write to the option files, call the
+$! main processor, read_func_num, and when that is done, it will write version
+$! data at the end of the .opt file, close it, and link the library.
+$!
+$! read_func_num reads through a .num file and calls the writer routine for
+$! each line. It's also responsible for checking that order is properly kept
+$! in the .num file, check that each line applies to VMS and the architecture,
+$! and to fill in "holes" with dummy entries.
+$!
+$! The creator routines depend on the following variables:
+$! libnum The name of the .num file to use as input
+$! libolb The name of the object library to build from
+$! libid The identification string of the shareable library
+$! libopt The name of the .opt file to write
+$! libtit The title of the assembler transfer vector file (VAX only)
+$! libmar The name of the assembler transfer vector file (VAX only)
+$! libmap The name of the map file to write
+$! libgoal The name of the shareable library to write
+$! libref The name of a shareable library to link in
+$!
+$! read_func_num depends on the following variables from the creator:
+$! libwriter The name of the writer routine to call for each .num file line
+$! -----
+$
+$! ----- Subroutines for non-VAX
+$! -----
+$! The creator routine
+$ create_nonvax_shr:
+$ open/write opt 'libopt'
+$ write opt "identification=""",libid," ",libverstr,""""
+$ write opt libolb,"/lib"
+$ if libref .nes. "" then write opt libref,"/SHARE"
+$ write opt "SYMBOL_VECTOR=(-"
+$ libfirstentry := true
+$ libwrch := opt
+$ libwriter := write_nonvax_transfer_entry
+$ textcount = 0
+$ gosub read_func_num
+$ write opt ")"
+$ write opt "GSMATCH=",libvmatch,",",libver
+$ close opt
+$ link/map='libmap'/full/share='libgoal' 'libopt'/option
+$ return
+$
+$! The record writer routine
+$ write_nonvax_transfer_entry:
+$ if libentry .eqs. ".dummy" then return
+$ if info_kind .eqs. "VARIABLE"
+$ then
+$ pr:=DATA
+$ else
+$ pr:=PROCEDURE
+$ endif
+$ textcount_this = f$length(pr) + f$length(libentry) + 5
+$ if textcount + textcount_this .gt. 1024
+$ then
+$ write opt ")"
+$ write opt "SYMBOL_VECTOR=(-"
+$ textcount = 16
+$ libfirstentry := true
+$ endif
+$ if libfirstentry
+$ then
+$ write 'libwrch' " ",libentry,"=",pr," -"
+$ else
+$ write 'libwrch' " ,",libentry,"=",pr," -"
+$ endif
+$ libfirstentry := false
+$ textcount = textcount + textcount_this
+$ return
+$
+$! ----- Subroutines for VAX
+$! -----
+$! The creator routine
+$ create_vax_shr:
+$ open/write mar 'libmar'
+$ type sys$input:/out=mar:
+;
+; Transfer vector for VAX shareable image
+;
+$ write mar " .TITLE ",libtit
+$ write mar " .IDENT /",libid,"/"
+$ type sys$input:/out=mar:
+;
+; Define macro to assist in building transfer vector entries. Each entry
+; should take no more than 8 bytes.
+;
+ .MACRO FTRANSFER_ENTRY routine
+ .ALIGN QUAD
+ .TRANSFER routine
+ .MASK routine
+ JMP routine+2
+ .ENDM FTRANSFER_ENTRY
+;
+; Place entries in own program section.
+;
+$ write mar " .PSECT $$",libvec,",QUAD,PIC,USR,CON,REL,LCL,SHR,EXE,RD,NOWRT"
+$ write mar libvec,"_xfer:"
+$ libwrch := mar
+$ libwriter := write_vax_ftransfer_entry
+$ gosub read_func_num
+$ type sys$input:/out=mar:
+;
+; Allocate extra storage at end of vector to allow for expansion.
+;
+$ write mar " .BLKB 32768-<.-",libvec,"_xfer> ; 64 pages total."
+$! libwriter := write_vax_vtransfer_entry
+$! gosub read_func_num
+$ write mar " .END"
+$ close mar
+$ open/write opt 'libopt'
+$ write opt "identification=""",libid," ",libverstr,""""
+$ write opt libobj
+$ write opt libolb,"/lib"
+$ if libref .nes. "" then write opt libref,"/SHARE"
+$ type sys$input:/out=opt:
+!
+! Ensure transfer vector is at beginning of image
+!
+CLUSTER=FIRST
+$ write opt "COLLECT=FIRST,$$",libvec
+$ write opt "GSMATCH=",libvmatch,",",libver
+$ type sys$input:/out=opt:
+!
+! make psects nonshareable so image can be installed.
+!
+PSECT_ATTR=$CHAR_STRING_CONSTANTS,NOWRT
+$ libwrch := opt
+$ libwriter := write_vax_psect_attr
+$ gosub read_func_num
+$ close opt
+$ macro/obj='libobj' 'libmar'
+$ link/map='libmap'/full/share='libgoal' 'libopt'/option
+$ return
+$
+$! The record writer routine for VAX functions
+$ write_vax_ftransfer_entry:
+$ if info_kind .nes. "FUNCTION" then return
+$ if libentry .eqs ".dummy"
+$ then
+$ write 'libwrch' " .BLKB 8" ! Dummy is zeroes...
+$ else
+$ write 'libwrch' " FTRANSFER_ENTRY ",libentry
+$ endif
+$ return
+$! The record writer routine for VAX variables (should never happen!)
+$ write_vax_psect_attr:
+$ if info_kind .nes. "VARIABLE" then return
+$ if libentry .eqs ".dummy" then return
+$ write 'libwrch' "PSECT_ATTR=",libentry,",NOSHR"
+$ return
+$
+$! ----- Common subroutines
+$! -----
+$! The .num file reader. This one has great responsability.
+$ read_func_num:
+$ open libnum 'libnum'
+$ goto read_nums
+$
+$ read_nums:
+$ libentrynum=0
+$ liblastentry:=false
+$ entrycount=0
+$ loop:
+$ read/end=loop_end/err=loop_end libnum line
+$ entrynum=f$int(f$element(1," ",f$edit(line,"COMPRESS,TRIM")))
+$ entryinfo=f$element(2," ",f$edit(line,"COMPRESS,TRIM"))
+$ curentry=f$element(0," ",f$edit(line,"COMPRESS,TRIM"))
+$ info_exist=f$element(0,":",entryinfo)
+$ info_platforms=","+f$element(1,":",entryinfo)+","
+$ info_kind=f$element(2,":",entryinfo)
+$ info_algorithms=","+f$element(3,":",entryinfo)+","
+$ if info_exist .eqs. "NOEXIST" then goto loop
+$ truesum = 0
+$ falsesum = 0
+$ negatives = 1
+$ plat_i = 0
+$ loop1:
+$ plat_entry = f$element(plat_i,",",info_platforms)
+$ plat_i = plat_i + 1
+$ if plat_entry .eqs. "" then goto loop1
+$ if plat_entry .nes. ","
+$ then
+$ if f$extract(0,1,plat_entry) .nes. "!" then negatives = 0
+$ if f$getsyi("CPU") .lt. 128
+$ then
+$ if plat_entry .eqs. "EXPORT_VAR_AS_FUNCTION" then -
+$ truesum = truesum + 1
+$ if plat_entry .eqs. "!EXPORT_VAR_AS_FUNCTION" then -
+$ falsesum = falsesum + 1
+$ endif
+$!
+$ if ((plat_entry .eqs. "VMS") .or. -
+ (arch_vax .and. (plat_entry .eqs. "VMSVAX"))) then -
+ truesum = truesum + 1
+$!
+$ if ((plat_entry .eqs. "!VMS") .or. -
+ (arch_vax .and. (plat_entry .eqs. "!VMSVAX"))) then -
+ falsesum = falsesum + 1
+$!
+$ goto loop1
+$ endif
+$ endloop1:
+$!DEBUG!$ if info_platforms - "EXPORT_VAR_AS_FUNCTION" .nes. info_platforms
+$!DEBUG!$ then
+$!DEBUG!$ write sys$output line
+$!DEBUG!$ write sys$output " truesum = ",truesum,-
+$!DEBUG! ", negatives = ",negatives,", falsesum = ",falsesum
+$!DEBUG!$ endif
+$ if falsesum .ne. 0 then goto loop
+$ if truesum+negatives .eq. 0 then goto loop
+$ alg_i = 0
+$ loop2:
+$ alg_entry = f$element(alg_i,",",info_algorithms)
+$ alg_i = alg_i + 1
+$ if alg_entry .eqs. "" then goto loop2
+$ if alg_entry .nes. ","
+$ then
+$ if alg_entry .eqs. "KRB5" then goto loop ! Special for now
+$ if alg_entry .eqs. "STATIC_ENGINE" then goto loop ! Special for now
+$ if f$trnlnm("OPENSSL_NO_"+alg_entry) .nes. "" then goto loop
+$ goto loop2
+$ endif
+$ endloop2:
+$ if info_platforms - "EXPORT_VAR_AS_FUNCTION" .nes. info_platforms
+$ then
+$!DEBUG!$ write sys$output curentry," ; ",entrynum," ; ",entryinfo
+$ endif
+$ redo:
+$ next:=loop
+$ tolibentry=curentry
+$ if libentrynum .ne. entrynum
+$ then
+$ entrycount=entrycount+1
+$ if entrycount .lt. entrynum
+$ then
+$!DEBUG!$ write sys$output "Info: entrycount: ''entrycount', entrynum: ''entrynum' => 0"
+$ tolibentry=".dummy"
+$ next:=redo
+$ endif
+$ if entrycount .gt. entrynum
+$ then
+$ write sys$error "Decreasing library entry numbers! Can't continue"
+$ write sys$error """",line,""""
+$ close libnum
+$ return
+$ endif
+$ libentry=tolibentry
+$!DEBUG!$ write sys$output entrycount," ",libentry," ",entryinfo
+$ if libentry .nes. "" .and. libwriter .nes. "" then gosub 'libwriter'
+$ else
+$ write sys$error "Info: ""''curentry'"" is an alias for ""''libentry'"". Overriding..."
+$ endif
+$ libentrynum=entrycount
+$ goto 'next'
+$ loop_end:
+$ close libnum
+$ return
+$
+$! The version number reader
+$ read_version_info:
+$ libver = ""
+$ open/read vf [.CRYPTO]OPENSSLV.H
+$ loop_rvi:
+$ read/err=endloop_rvi/end=endloop_rvi vf rvi_line
+$ if rvi_line - "SHLIB_VERSION_NUMBER """ .eqs. rvi_line then -
+ goto loop_rvi
+$ libverstr = f$element(1,"""",rvi_line)
+$ libvmajor = f$element(0,".",libverstr)
+$ libvminor = f$element(1,".",libverstr)
+$ libvedit = f$element(2,".",libverstr)
+$ libvpatch = f$cvui(0,8,f$extract(1,1,libvedit)+"@")-f$cvui(0,8,"@")
+$ libvedit = f$extract(0,1,libvedit)
+$ libver = f$string(f$int(libvmajor)*100)+","+-
+ f$string(f$int(libvminor)*100+f$int(libvedit)*10+f$int(libvpatch))
+$ if libvmajor .eqs. "0"
+$ then
+$ libvmatch = "EQUAL"
+$ else
+$ ! Starting with the 1.0 release, backward compatibility should be
+$ ! kept, so switch over to the following
+$ libvmatch = "LEQUAL"
+$ endif
+$ endloop_rvi:
+$ close vf
+$ return
|