Configurations/descrip.mms.tmpl

   1 ## descrip.mms to build OpenSSL on OpenVMS
   2 ##
   3 ## {- join("\n## ", @autowarntext) -}
   4 {-
   5   use File::Spec::Functions qw/:DEFAULT abs2rel rel2abs/;
   6   use File::Basename;
   7   use OpenSSL::Util;
   8
   9   (our $osslprefix_q = platform->osslprefix()) =~ s/\$/\\\$/;
  10
  11   our $sover_dirname = platform->shlib_version_as_filename();
  12   our $osslver = sprintf "%02d%02d", split(/\./, $config{version});
  13
  14   our $sourcedir = $config{sourcedir};
  15   our $builddir = $config{builddir};
  16   sub make_unix_path {
  17       # Split the native path
  18       (my $vol, my $dirs, my $file) = File::Spec->splitpath($_[0]);
  19       my @dirs = File::Spec->splitdir($dirs);
  20
  21       # Reassemble it as a Unix path
  22       $vol =~ s|:$||;
  23       return File::Spec::Unix->catpath(
  24           '', File::Spec::Unix->catdir('', $vol ? $vol : (), @dirs), $file);
  25   }
  26   sub sourcefile {
  27       catfile($sourcedir, @_);
  28   }
  29   sub buildfile {
  30       catfile($builddir, @_);
  31   }
  32   sub sourcedir {
  33       catdir($sourcedir, @_);
  34   }
  35   sub builddir {
  36       catdir($builddir, @_);
  37   }
  38   sub tree {
  39       (my $x = shift) =~ s|\]$|...]|;
  40       $x
  41   }
  42
  43   # Because we need to make two computations of these data,
  44   # we store them in arrays for reuse
  45   our @libs =
  46       map { platform->staticname($_) }
  47       @{$unified_info{libraries}};
  48   our @shlibs =
  49       map { platform->sharedname($_) // () }
  50       @{$unified_info{libraries}};
  51   our @install_libs =
  52       map { platform->staticname($_) }
  53       grep { !$unified_info{attributes}->{libraries}->{$_}->{noinst} }
  54       @{$unified_info{libraries}};
  55   our @install_shlibs =
  56       map { platform->sharedname($_) // () }
  57       grep { !$unified_info{attributes}->{libraries}->{$_}->{noinst} }
  58       @{$unified_info{libraries}};
  59   our @install_engines =
  60       grep { !$unified_info{attributes}->{modules}->{$_}->{noinst}
  61              && $unified_info{attributes}->{modules}->{$_}->{engine} }
  62       @{$unified_info{modules}};
  63   our @install_modules =
  64       grep { !$unified_info{attributes}->{modules}->{$_}->{noinst}
  65              && !$unified_info{attributes}->{modules}->{$_}->{engine} }
  66       @{$unified_info{modules}};
  67   our @install_programs =
  68       grep { !$unified_info{attributes}->{programs}->{$_}->{noinst} }
  69       @{$unified_info{programs}};
  70   our @install_bin_scripts =
  71       grep { !$unified_info{attributes}->{scripts}->{$_}->{noinst}
  72              && !$unified_info{attributes}->{scripts}->{$_}->{misc} }
  73       @{$unified_info{scripts}};
  74   our @install_misc_scripts =
  75       grep { !$unified_info{attributes}->{scripts}->{$_}->{noinst}
  76              && $unified_info{attributes}->{scripts}->{$_}->{misc} }
  77       @{$unified_info{scripts}};
  78
  79   # Configured flags
  80
  81   our @cnf_asflags = ($target{asflags} || (), @{$config{asflags}});
  82   our @cnf_defines = (@{$target{defines}}, @{$config{defines}});
  83   our @cnf_includes = (@{$target{includes}}, @{$config{includes}});
  84   our @cnf_cppflags = ($target{cppflags} || (), @{$config{cppflags}});
  85   our @cnf_cflags = ($target{cflags} || (), @{$config{cflags}});
  86   our @cnf_cxxflags = ($target{cxxflags} || (), @{$config{cxxflags}});
  87   our @cnf_ldflags = ($target{lflags} || (), @{$config{lflags}});
  88   our @cnf_ex_libs = (map{ ",$_" } @{$target{ex_libs}}, @{$config{ex_libs}});
  89
  90   # Variables starting with $lib_ are used to build library object files
  91   # and shared libraries.
  92   # Variables starting with $dso_ are used to build DSOs and their object files.
  93   # Variables starting with $bin_ are used to build programs and their object
  94   # files.
  95
  96   # The following array is special and is treated separately from the rest of
  97   # the lib_ variables.
  98   our @lib_cppincludes = (@{$target{lib_includes}}, @{$target{shared_includes}},
  99                           @{$config{lib_includes}}, @{$config{shared_includes}},
 100                           @cnf_includes);
 101
 102   our $lib_cppdefines =
 103       join(',', @{$target{lib_defines}}, @{$target{shared_defines}},
 104                 @{$config{lib_defines}}, @{$config{shared_defines}},
 105                 @cnf_defines,
 106                 'OPENSSLDIR="""$(OPENSSLDIR_C)"""',
 107                 'ENGINESDIR="""$(ENGINESDIR_C)"""',
 108                 'MODULESDIR="""$(MODULESDIR_C)"""',
 109                 #'$(DEFINES)'
 110                 )
 111       . "'extradefines'";
 112   our $lib_asflags =
 113       join(' ', $target{lib_asflags} || (), @{$config{lib_asflags}},
 114                 @cnf_asflags, '$(ASFLAGS)');
 115   our $lib_cppflags =
 116       join('', $target{lib_cppflags} || (), $target{shared_cppflags} || (),
 117                @{$config{lib_cppflags}}, @{$config{shared_cppflag}},
 118                @cnf_cppflags, '/DEFINE=('.$lib_cppdefines.')', '$(CPPFLAGS)');
 119   my @lib_cflags = ( $target{lib_cflags} // () );
 120   my @lib_cflags_no_inst = ( $target{no_inst_lib_cflags} // @lib_cflags );
 121   my @lib_cflags_cont = ( $target{shared_cflag} || (),
 122                           @{$config{lib_cflags}}, @{$config{shared_cflag}},
 123                           $cnf_cflags, '$(CFLAGS)');
 124   our $lib_cflags = join('', @lib_cflags, @lib_cflags_cont );
 125   our $lib_cflags_no_inst = join('', @lib_cflags_no_inst, @lib_cflags_cont );
 126   our $lib_ldflags =
 127       join('', $target{lib_lflags} || (), $target{shared_ldflag} || (),
 128                @{$config{lib_lflags}}, @{$config{shared_ldflag}},
 129                @cnf_ldflags, '$(LDFLAGS)');
 130   our $lib_ex_libs = join('', @cnf_ex_libs, '$(EX_LIBS)');
 131
 132   # The following array is special and is treated separately from the rest of
 133   # the dso_ variables.
 134   our @dso_cppincludes = (@{$target{dso_includes}}, @{$target{module_includes}},
 135                           @{$config{dso_includes}}, @{$config{module_includes}},
 136                           @cnf_includes);
 137
 138   our $dso_cppdefines =
 139       join(',', @{$target{dso_defines}}, @{$target{module_defines}},
 140                 @{$config{dso_defines}}, @{$config{module_defines}},
 141                 @cnf_defines,
 142                 #'$(DEFINES)'
 143                 )
 144       . "'extradefines'";
 145   our $dso_asflags =
 146       join(' ', $target{dso_asflags} || (), $target{module_asflags} || (),
 147                 @{$config{dso_asflags}}, @{$config{module_asflags}},
 148                 @cnf_asflags, '$(ASFLAGS)');
 149   our $dso_cppflags =
 150       join('', $target{dso_cppflags} || (), $target{module_cppflags} || (),
 151                @{$config{dso_cppflags}}, @{$config{module_cppflag}},
 152                @cnf_cppflags,
 153                '/DEFINE=('.$dso_cppdefines.')',
 154                '$(CPPFLAGS)');
 155   my @dso_cflags = ( $target{dso_cflags} // () );
 156   my @dso_cflags_no_inst = ( $target{no_inst_dso_cflags} // @dso_cflags );
 157   my @dso_cflags_cont = ( $target{module_cflag} || (),
 158                           @{$config{dso_cflags}}, @{$config{module_cflag}},
 159                           $cnf_cflags, '$(CFLAGS)');
 160   our $dso_cflags = join('', @dso_cflags, @dso_cflags_cont );
 161   our $dso_cflags_no_inst = join('', @dso_cflags_no_inst, @dso_cflags_cont );
 162   our $dso_ldflags =
 163       join('', $target{dso_lflags} || (), $target{module_ldflag} || (),
 164                @{$config{dso_lflags}}, @{$config{module_ldflag}},
 165                @cnf_ldflags, '$(LDFLAGS)');
 166   our $dso_ex_libs = join('', @cnf_ex_libs, '$(EX_LIBS)');
 167
 168   # The following array is special and is treated separately from the rest of
 169   # the bin_ variables.
 170   our @bin_cppincludes = (@{$target{bin_includes}},
 171                           @{$config{bin_includes}},
 172                           @cnf_includes);
 173
 174   our $bin_cppdefines =
 175       join(',', @{$target{bin_defines}},
 176                 @{$config{bin_defines}},
 177                 @cnf_defines,
 178                 #'$(DEFINES)'
 179                 )
 180       . "'extradefines'";
 181   our $bin_asflags =
 182       join(' ', $target{bin_asflags} || (),
 183                 @{$config{bin_asflags}},
 184                 @cnf_asflags, '$(ASFLAGS)');
 185   our $bin_cppflags =
 186       join('', $target{bin_cppflags} || (),
 187                @{$config{bin_cppflags}},
 188                @cnf_cppflags,
 189                '/DEFINE=('.$bin_cppdefines.')',
 190                '$(CPPFLAGS)');
 191   my @bin_cflags = ( $target{bin_cflags} // () );
 192   my @bin_cflags_no_inst = ( $target{no_inst_bin_cflags} // @bin_cflags );
 193   my @bin_cflags_cont = ( @{$config{bin_cflags}},
 194                           $cnf_cflags, '$(CFLAGS)');
 195   our $bin_cflags = join('', @bin_cflags, @bin_cflags_cont );
 196   our $bin_cflags_no_inst = join('', @bin_cflags_no_inst, @bin_cflags_cont );
 197   our $bin_cflags =
 198       join('', $target{bin_cflags} || (),
 199                @{$config{bin_cflags}},
 200                @cnf_cflags, '$(CFLAGS)');
 201   our $bin_ldflags =
 202       join('', $target{bin_lflags} || (),
 203                @{$config{bin_lflags}},
 204                @cnf_ldflags, '$(LDFLAGS)');
 205   our $bin_ex_libs = join('', @cnf_ex_libs, '$(EX_LIBS)');
 206
 207   # This is a horrible hack, but is needed because recursive inclusion of files
 208   # in different directories does not work well with VMS C.  We try to help by
 209   # specifying extra relative directories.  They must always be in Unix format,
 210   # relative to the directory where the .c file is located.  The logic is that
 211   # any inclusion, merged with one of these relative directories, will find the
 212   # requested inclusion file.
 213   foreach (grep /\[\.crypto\.async\.arch\].*\.o$/, keys %{$unified_info{sources}}) {
 214       my $obj = platform->obj($_);
 215       push @{$unified_info{includes_extra}->{$obj}}, qw(../);
 216   }
 217   foreach (grep /\[\.crypto\.ec\.curve448\].*?\.o$/, keys %{$unified_info{sources}}) {
 218       my $obj = platform->obj($_);
 219       push @{$unified_info{includes_extra}->{$obj}}, qw(./arch_32 ./arch64);
 220   }
 221   foreach (grep /\[\.crypto\.ec\.curve448.arch_(?:32|64)\].*?\.o$/, keys %{$unified_info{sources}}) {
 222       my $obj = platform->obj($_);
 223       push @{$unified_info{includes_extra}->{$obj}}, qw(../);
 224   }
 225   foreach (grep /\[\.ssl\.(?:record|statem)\].*?\.o$/, keys %{$unified_info{sources}}) {
 226       my $obj = platform->obj($_);
 227       # Most of the files in [.ssl.record] and [.ssl.statem] include
 228       # "../ssl_local.h", which includes things like "record/record.h".
 229       # Adding "../" as an inclusion directory helps making this sort of header
 230       # from these directories.
 231       push @{$unified_info{includes_extra}->{$obj}}, qw(../);
 232
 233   }
 234   foreach (grep /\[\.test\].*?\.o$/, keys %{$unified_info{sources}}) {
 235       my $obj = platform->obj($_);
 236       push @{$unified_info{includes_extra}->{$obj}}, qw(../ssl ./helpers);
 237   }
 238   foreach (grep /\[\.test\.helpers\].*?\.o$/, keys %{$unified_info{sources}}) {
 239       my $obj = platform->obj($_);
 240       push @{$unified_info{includes_extra}->{$obj}}, qw(../../ssl);
 241   }
 242
 243   # This makes sure things get built in the order they need
 244   # to. You're welcome.
 245   sub dependmagic {
 246       my $target = shift;
 247
 248       return "$target : build_generated\n\t\pipe \$(MMS) \$(MMSQUALIFIERS) depend && \$(MMS) \$(MMSQUALIFIERS) _$target\n_$target";
 249   }
 250   "";
 251 -}
 252 PLATFORM={- $config{target} -}
 253 OPTIONS={- $config{options} -}
 254 CONFIGURE_ARGS=({- join(", ",quotify_l(@{$config{perlargv}})) -})
 255 SRCDIR={- $config{sourcedir} -}
 256 BLDDIR={- $config{builddir} -}
 257 FIPSKEY={- $config{FIPSKEY} -}
 258
 259 # Allow both V and VERBOSE to indicate verbosity.  This only applies
 260 # to testing.
 261 VERBOSE=$(V)
 262 VERBOSE_FAILURE=$(VF)
 263
 264 VERSION={- "$config{full_version}" -}
 265 MAJOR={- $config{major} -}
 266 MINOR={- $config{minor} -}
 267 SHLIB_VERSION_NUMBER={- $config{shlib_version} -}
 268 SHLIB_TARGET={- $target{shared_target} -}
 269
 270 LIBS={- join(", ", map { "-\n\t".$_.".OLB" } @libs) -}
 271 SHLIBS={- join(", ", map { "-\n\t".$_.".EXE" } @shlibs) -}
 272 MODULES={- join(", ", map { "-\n\t".$_.".EXE" }
 273                       # Drop all modules that are dependencies, they will
 274                       # be processed through their dependents
 275                       grep { my $x = $_;
 276                              !grep { grep { $_ eq $x } @$_ }
 277                                    values %{$unified_info{depends}} }
 278                       @{$unified_info{modules}}) -}
 279 FIPSMODULE={- # We do some extra checking here, as there should be only one
 280               use File::Basename;
 281               our @fipsmodules =
 282                   grep { !$unified_info{attributes}->{modules}->{$_}->{noinst}
 283                          && $unified_info{attributes}->{modules}->{$_}->{fips} }
 284                   @{$unified_info{modules}};
 285               die "More that one FIPS module" if scalar @fipsmodules > 1;
 286               join(" ", map { platform->dso($_) } @fipsmodules) -}
 287 FIPSMODULENAME={- die "More that one FIPS module" if scalar @fipsmodules > 1;
 288                   join(", ", map { basename(platform->dso($_)) } @fipsmodules) -}
 289 PROGRAMS={- join(", ", map { "-\n\t".$_.".EXE" } @{$unified_info{programs}}) -}
 290 SCRIPTS={- join(", ", map { "-\n\t".$_ } @{$unified_info{scripts}}) -}
 291 {- output_off() if $disabled{makedepend}; "" -}
 292 DEPS={- our @deps = map { platform->isobj($_) ? platform->dep($_) : $_ }
 293                     grep { $unified_info{sources}->{$_}->[0] =~ /\.c$/ }
 294                     keys %{$unified_info{sources}};
 295         join(", ", map { "-\n\t".$_ } @deps); -}
 296 {- output_on() if $disabled{makedepend}; "" -}
 297 GENERATED_MANDATORY={- join(", ",
 298                             map { "-\n\t".$_ } @{$unified_info{depends}->{""}} ) -}
 299 GENERATED_PODS={- # common0.tmpl provides @generated
 300                   join(", ",
 301                        map { my $x = $_;
 302                              (
 303                                grep {
 304                                       $unified_info{attributes}->{depends}
 305                                       ->{$x}->{$_}->{pod} // 0
 306                                     }
 307                                    keys %{$unified_info{attributes}->{depends}->{$x}}
 308                              ) ? "-\n\t".$x : ();
 309                            }
 310                            @generated) -}
 311 GENERATED={- # common0.tmpl provides @generated
 312              join(", ", map { platform->convertext($_) } @generated) -}
 313
 314 INSTALL_LIBS={- join(", ", map { "-\n\t".$_.".OLB" } @install_libs) -}
 315 INSTALL_SHLIBS={- join(", ", map { "-\n\t".$_.".EXE" } @install_shlibs) -}
 316 INSTALL_ENGINES={- join(", ", map { "-\n\t".$_.".EXE" } @install_engines) -}
 317 INSTALL_MODULES={- join(", ", map { "-\n\t".$_.".EXE" } @install_modules) -}
 318 INSTALL_PROGRAMS={- join(", ", map { "-\n\t".$_.".EXE" } @install_programs) -}
 319 BIN_SCRIPTS={- join(", ", @install_bin_scripts) -}
 320 MISC_SCRIPTS={- join(", ", @install_misc_scripts) -}
 321 HTMLDOCS1={- join(", ", map { "-\n\t".$_ } @{$unified_info{htmldocs}->{man1}}) -}
 322 HTMLDOCS3={- join(", ", map { "-\n\t".$_ } @{$unified_info{htmldocs}->{man3}}) -}
 323 HTMLDOCS5={- join(", ", map { "-\n\t".$_ } @{$unified_info{htmldocs}->{man5}}) -}
 324 HTMLDOCS7={- join(", ", map { "-\n\t".$_ } @{$unified_info{htmldocs}->{man7}}) -}
 325
 326 APPS_OPENSSL="{- use File::Spec::Functions;
 327                  catfile("apps","openssl") -}"
 328
 329 # DESTDIR is for package builders so that they can configure for, say,
 330 # SYS$COMMON:[OPENSSL] and yet have everything installed in STAGING:[USER].
 331 # In that case, configure with --prefix=SYS$COMMON:[OPENSSL] and then run
 332 # MMS with /MACROS=(DESTDIR=STAGING:[USER]).  The result will end up in
 333 # STAGING:[USER.OPENSSL].
 334 # Normally it is left empty.
 335 DESTDIR=
 336
 337 # Do not edit this manually. Use Configure --prefix=DIR to change this!
 338 INSTALLTOP={- our $installtop =
 339                   catdir($config{prefix}) || "SYS\$COMMON:[OPENSSL]";
 340               $installtop -}
 341 SYSTARTUP={- catdir($installtop, '[.SYS$STARTUP]'); -}
 342 # This is the standard central area to store certificates, private keys...
 343 OPENSSLDIR={- catdir($config{openssldir}) or
 344               $config{prefix} ? catdir($config{prefix},"COMMON")
 345                               : "SYS\$COMMON:[OPENSSL-COMMON]" -}
 346 # The same, but for C
 347 OPENSSLDIR_C={- platform->osslprefix() -}DATAROOT:[000000]
 348 # Where installed ENGINE modules reside, for C
 349 ENGINESDIR_C={- platform->osslprefix() -}ENGINES{- $sover_dirname.$target{pointer_size} -}:
 350 # Where modules reside, for C
 351 MODULESDIR_C={- platform->osslprefix() -}MODULES{- $sover_dirname.$target{pointer_size} -}:
 352
 353 ##### User defined commands and flags ################################
 354
 355 CC={- $config{CC} -}
 356 CPP={- $config{CPP} -}
 357 DEFINES={- our $defines = join('', map { ",$_" } @{$config{CPPDEFINES}}) -}
 358 #INCLUDES={- our $includes = join(',', @{$config{CPPINCLUDES}}) -}
 359 CPPFLAGS={- our $cppflags = join('', @{$config{CPPFLAGS}}) -}
 360 CFLAGS={- join('', @{$config{CFLAGS}}) -}
 361 LDFLAGS={- join('', @{$config{LFLAGS}}) -}
 362 EX_LIBS={- join('', map { ",$_" } @{$config{LDLIBS}}) -}
 363
 364 PERL={- $config{PERL} -}
 365
 366 AS={- $config{AS} -}
 367 ASFLAGS={- join(' ', @{$config{ASFLAGS}}) -}
 368
 369 ##### Special command flags ##########################################
 370
 371 ASOUTFLAG={- $target{asoutflag} -}$(OSSL_EMPTY)
 372
 373 PERLASM_SCHEME={- $target{perlasm_scheme} -}
 374
 375 # CPPFLAGS_Q is used for one thing only: to build up buildinf.h
 376 CPPFLAGS_Q={- (my $c = $lib_cppflags.$cppflags) =~ s|"|""|g;
 377               (my $d = $lib_cppdefines) =~ s|"|""|g;
 378               my $i = join(',', @lib_cppincludes || (), '$(INCLUDES)');
 379               my $x = $c;
 380               $x .= "/INCLUDE=($i)" if $i;
 381               $x .= "/DEFINE=($d)" if $d;
 382               $x; -}
 383
 384 # .FIRST and .LAST are special targets with MMS and MMK.
 385 NODEBUG=@
 386 .FIRST :
 387         $(NODEBUG) sourcetop = F$PARSE("$(SRCDIR)","[]A.;",,,"SYNTAX_ONLY,NO_CONCEAL") - ".][000000" - "[000000." - "][" - "]A.;" + ".]"
 388         $(NODEBUG) DEFINE ossl_sourceroot 'sourcetop'
 389         $(NODEBUG) !
 390         $(NODEBUG) staging_dir = "$(DESTDIR)"
 391         $(NODEBUG) staging_instdir = ""
 392         $(NODEBUG) staging_datadir = ""
 393         $(NODEBUG) IF staging_dir .NES. "" THEN -
 394                 staging_instdir = F$PARSE("A.;",staging_dir,"[]",,"SYNTAX_ONLY")
 395         $(NODEBUG) IF staging_instdir - "]A.;" .NES. staging_instdir THEN -
 396                 staging_instdir = staging_instdir - "]A.;" + ".OPENSSL-INSTALL]"
 397         $(NODEBUG) IF staging_instdir - "A.;" .NES. staging_instdir THEN -
 398                 staging_instdir = staging_instdir - "A.;" + "[OPENSSL-INSTALL]"
 399         $(NODEBUG) IF staging_dir .NES. "" THEN -
 400                 staging_datadir = F$PARSE("A.;",staging_dir,"[]",,"SYNTAX_ONLY")
 401         $(NODEBUG) IF staging_datadir - "]A.;" .NES. staging_datadir THEN -
 402                 staging_datadir = staging_datadir - "]A.;" + ".OPENSSL-COMMON]"
 403         $(NODEBUG) IF staging_datadir - "A.;" .NES. staging_datadir THEN -
 404                 staging_datadir = staging_datadir - "A.;" + "[OPENSSL-COMMON]"
 405         $(NODEBUG) !
 406         $(NODEBUG) ! Installation logical names
 407         $(NODEBUG) !
 408         $(NODEBUG) ! This also creates a few DCL variables that are used for
 409         $(NODEBUG) ! the "install_msg" target.
 410         $(NODEBUG) !
 411         $(NODEBUG) installroot = F$PARSE(staging_instdir,"$(INSTALLTOP)","[]A.;",,"SYNTAX_ONLY,NO_CONCEAL") - ".][000000" - "[000000." - "][" - "]A.;"
 412         $(NODEBUG) installtop = installroot + ".]"
 413         $(NODEBUG) dataroot = F$PARSE(staging_datadir,"$(OPENSSLDIR)","[]A.;",,"SYNTAX_ONLY,NO_CONCEAL") - ".][000000" - "[000000." - "][" - "]A.;"
 414         $(NODEBUG) datatop = dataroot + ".]"
 415         $(NODEBUG) DEFINE ossl_installroot 'installtop'
 416         $(NODEBUG) DEFINE ossl_dataroot 'datatop'
 417         $(NODEBUG) !
 418         $(NODEBUG) ! Override disturbing system logicals.  We can't deassign
 419         $(NODEBUG) ! them, so we create it instead.  This is an unfortunate
 420         $(NODEBUG) ! necessity.
 421         $(NODEBUG) !
 422         $(NODEBUG) DEFINE openssl "{- sourcedir('include/openssl') -}
 423         $(NODEBUG) !
 424         $(NODEBUG) ! Figure out the architecture
 425         $(NODEBUG) !
 426         $(NODEBUG) arch = f$edit( f$getsyi( "arch_name"), "upcase")
 427         $(NODEBUG) !
 428         $(NODEBUG) ! Set up logical names for the libraries, so LINK and
 429         $(NODEBUG) ! running programs can use them.
 430         $(NODEBUG) !
 431         $(NODEBUG) {- join("\n\t\$(NODEBUG) ", map { "DEFINE ".uc($_)." 'F\$ENV(\"DEFAULT\")'".uc($_)."\$(SHLIB_EXT)" } @shlibs) || "!" -}
 432
 433 .LAST :
 434         $(NODEBUG) {- join("\n\t\$(NODEBUG) ", map { "DEASSIGN ".uc($_) } @shlibs) || "!" -}
 435         $(NODEBUG) DEASSIGN ossl_dataroot
 436         $(NODEBUG) DEASSIGN ossl_installroot
 437         $(NODEBUG) DEASSIGN openssl
 438 .DEFAULT :
 439         @ ! MMS cannot handle no actions...
 440
 441 # The main targets ###################################################
 442
 443 {- dependmagic('build_sw'); -} : build_libs_nodep, build_modules_nodep, build_programs_nodep copy-utils
 444 {- dependmagic('build_libs'); -} : build_libs_nodep
 445 {- dependmagic('build_modules'); -} : build_modules_nodep
 446 {- dependmagic('build_programs'); -} : build_programs_nodep
 447
 448 build_generated_pods : $(GENERATED_PODS)
 449 build_docs : build_html_docs
 450 build_html_docs : $(HTMLDOCS1) $(HTMLDOCS3) $(HTMLDOCS5) $(HTMLDOCS7)
 451
 452 build_generated : $(GENERATED_MANDATORY)
 453 build_libs_nodep : $(LIBS), $(SHLIBS)
 454 build_modules_nodep : $(MODULES)
 455 build_programs_nodep : $(PROGRAMS), $(SCRIPTS)
 456
 457 # Kept around for backward compatibility
 458 build_apps build_tests : build_programs
 459
 460 # Convenience target to prebuild all generated files, not just the mandatory
 461 # ones
 462 build_all_generated : $(GENERATED_MANDATORY) $(GENERATED) build_docs
 463         @ ! {- output_off() if $disabled{makedepend}; "" -}
 464         @ WRITE SYS$OUTPUT "Warning: consider configuring with no-makedepend, because if"
 465         @ WRITE SYS$OUTPUT "         target system doesn't have $(PERL),"
 466         @ WRITE SYS$OUTPUT "         then make will fail..."
 467         @ ! {- output_on() if $disabled{makedepend}; "" -}
 468
 469 all : build_sw build_docs
 470
 471 test : tests
 472 {- dependmagic('tests'); -} : build_programs_nodep, build_modules_nodep copy-utils run_tests
 473 run_tests :
 474         @ ! {- output_off() if $disabled{tests}; "" -}
 475         DEFINE SRCTOP "$(SRCDIR)"
 476         DEFINE BLDTOP "$(BLDDIR)"
 477         DEFINE FIPSKEY "$(FIPSKEY)"
 478         IF "$(VERBOSE)" .NES. "" THEN DEFINE VERBOSE "$(VERBOSE)"
 479         $(PERL) {- sourcefile("test", "run_tests.pl") -} $(TESTS)
 480         DEASSIGN BLDTOP
 481         DEASSIGN SRCTOP
 482         DEASSIGN FIPSKEY
 483         @ ! {- if ($disabled{tests}) { output_on(); } else { output_off(); } "" -}
 484         @ WRITE SYS$OUTPUT "Tests are not supported with your chosen Configure options"
 485         @ ! {- output_on() if !$disabled{tests}; "" -}
 486
 487 list-tests :
 488         @ ! {- output_off() if $disabled{tests}; "" -}
 489         @ DEFINE SRCTOP "$(SRCDIR)"
 490         @ $(PERL) {- sourcefile("test", "run_tests.pl") -} list
 491         @ DEASSIGN SRCTOP
 492         @ ! {- if ($disabled{tests}) { output_on(); } else { output_off(); } "" -}
 493         @ WRITE SYS$OUTPUT "Tests are not supported with your chosen Configure options"
 494         @ ! {- output_on() if !$disabled{tests}; "" -}
 495
 496 install : install_sw install_ssldirs install_docs install_msg
 497
 498 install_msg :
 499         @ WRITE SYS$OUTPUT ""
 500         @ WRITE SYS$OUTPUT "######################################################################"
 501         @ WRITE SYS$OUTPUT ""
 502         @ IF "$(DESTDIR)" .EQS. "" THEN -
 503              @{- sourcefile("VMS", "msg_install.com") -} "$(SYSTARTUP)" "{- $osslver -}"
 504         @ IF "$(DESTDIR)" .NES. "" THEN -
 505              @{- sourcefile("VMS", "msg_staging.com") -} -
 506              "''installroot']" "''dataroot']" "$(INSTALLTOP)" "$(OPENSSLDIR)" -
 507              "$(SYSTARTUP)" "{- $osslver -}"
 508
 509 check_install :
 510         spawn/nolog @ossl_installroot:[SYSTEST]openssl_ivp{- $osslver -}.com
 511
 512 uninstall : uninstall_docs uninstall_sw
 513
 514 # Because VMS wants the generation number (or *) to delete files, we can't
 515 # use $(LIBS), $(PROGRAMS), $(GENERATED) and $(MODULES) directly.
 516 libclean :
 517         {- join("\n\t", map { "- DELETE $_.OLB;*" } @libs) || "@ !" -}
 518         {- join("\n\t", map { "- DELETE $_.EXE;*,$_.MAP;*" } @shlibs) || "@ !" -}
 519
 520 clean : libclean
 521         {- join("\n\t", map { "- DELETE $_;*" } @{$unified_info{htmldocs}->{man1}}) || "@ !" -}
 522         {- join("\n\t", map { "- DELETE $_;*" } @{$unified_info{htmldocs}->{man3}}) || "@ !" -}
 523         {- join("\n\t", map { "- DELETE $_;*" } @{$unified_info{htmldocs}->{man5}}) || "@ !" -}
 524         {- join("\n\t", map { "- DELETE $_;*" } @{$unified_info{htmldocs}->{man7}}) || "@ !" -}
 525         {- join("\n\t", map { "- DELETE $_.EXE;*,$_.OPT;*" } @{$unified_info{programs}}) || "@ !" -}
 526         {- join("\n\t", map { "- DELETE $_.EXE;*,$_.OPT;*" } @{$unified_info{modules}}) || "@ !" -}
 527         {- join("\n\t", map { "- DELETE $_;*" } @{$unified_info{scripts}}) || "@ !" -}
 528         {- join("\n\t", map { "- DELETE $_;*" } @{$unified_info{depends}->{""}}) || "@ !" -}
 529         {- join("\n\t", map { "- DELETE $_;*" } @generated) || "@ !" -}
 530         - DELETE [...]*.MAP;*
 531         - DELETE [...]*.D;*
 532         - DELETE [...]*.OBJ;*,*.LIS;*
 533         - DELETE []CXX$DEMANGLER_DB.;*
 534         - DELETE [.VMS]openssl_startup.com;*
 535         - DELETE [.VMS]openssl_shutdown.com;*
 536         - DELETE []vmsconfig.pm;*
 537
 538 distclean : clean
 539         - DELETE configdata.pm;*
 540         - DELETE descrip.mms;*
 541
 542 depend : descrip.mms
 543 descrip.mms : FORCE
 544         @ ! {- output_off() if $disabled{makedepend}; "" -}
 545         @ $(PERL) {- sourcefile("util", "add-depends.pl") -} "{- $config{makedep_scheme} -}"
 546         @ ! {- output_on() if $disabled{makedepend}; "" -}
 547
 548 # Install helper targets #############################################
 549
 550 install_sw : install_dev install_engines install_modules -
 551              install_runtime install_startup install_ivp
 552
 553 uninstall_sw : uninstall_dev uninstall_modules uninstall_engines -
 554                uninstall_runtime uninstall_startup uninstall_ivp
 555
 556 install_docs : install_html_docs
 557
 558 uninstall_docs : uninstall_html_docs
 559
 560 install_fips : install_sw
 561         @ WRITE SYS$OUTPUT "*** Installing FIPS module configuration"
 562         @ WRITE SYS$OUTPUT "fipsinstall $(DESTDIR)$(MODULESDIR)/$(FIPSMODULENAME).cnf"
 563         openssl fipsinstall -
 564                 -module ossl_installroot:[MODULES{- $sover_dirname.$target{pointer_size} -}.'arch']$(FIPSMODULENAME) -
 565                 -out ossl_installroot:[MODULES{- $sover_dirname.$target{pointer_size} -}.'arch']$(FIPSMODULENAME).cnf -
 566                 -macopt "hexkey:$(FIPSKEY)"
 567
 568 uninstall_fips : uninstall_sw
 569         @ WRITE SYS$OUTPUT "*** Uninstalling FIPS module configuration"
 570         DELETE ossl_installroot:[MODULES{- $sover_dirname.$target{pointer_size} -}.'arch']$(FIPSMODULENAME).cnf;*
 571
 572 install_ssldirs : check_INSTALLTOP
 573         - CREATE/DIR/PROT=(S:RWED,O:RWE,G:RE,W:RE) OSSL_DATAROOT:[000000]
 574         IF F$SEARCH("OSSL_DATAROOT:[000000]CERTS.DIR;1") .EQS. "" THEN -
 575                 CREATE/DIR/PROT=(S:RWED,O:RWE,G:RE,W:RE) OSSL_DATAROOT:[CERTS]
 576         IF F$SEARCH("OSSL_DATAROOT:[000000]PRIVATE.DIR;1") .EQS. "" THEN -
 577                 CREATE/DIR/PROT=(S:RWED,O:RWE,G,W) OSSL_DATAROOT:[PRIVATE]
 578         IF F$SEARCH("OSSL_DATAROOT:[000000]MISC.DIR;1") .EQS. "" THEN -
 579                 CREATE/DIR/PROT=(S:RWED,O:RWE,G,W) OSSL_DATAROOT:[MISC]
 580         COPY/PROT=W:RE $(MISC_SCRIPTS) OSSL_DATAROOT:[MISC]
 581         @ ! Install configuration file
 582         COPY/PROT=W:R {- sourcefile("apps", "openssl-vms.cnf") -} -
 583                 ossl_dataroot:[000000]openssl.cnf-dist
 584         IF F$SEARCH("OSSL_DATAROOT:[000000]openssl.cnf") .EQS. "" THEN -
 585                 COPY/PROT=W:R {- sourcefile("apps", "openssl-vms.cnf") -} -
 586                         ossl_dataroot:[000000]openssl.cnf
 587         @ ! Install CTLOG configuration file
 588         COPY/PROT=W:R {- sourcefile("apps", "ct_log_list.cnf") -} -
 589                 ossl_dataroot:[000000]ct_log_list.cnf-dist
 590         IF F$SEARCH("OSSL_DATAROOT:[000000]ct_log_list.cnf") .EQS. "" THEN -
 591                 COPY/PROT=W:R {- sourcefile("apps", "ct_log_list.cnf") -} -
 592                         ossl_dataroot:[000000]ct_log_list.cnf
 593
 594 install_dev : check_INSTALLTOP install_runtime_libs
 595         @ WRITE SYS$OUTPUT "*** Installing development files"
 596         @ ! Install header files
 597         - CREATE/DIR ossl_installroot:[include.openssl]
 598         COPY/PROT=W:R openssl:*.h ossl_installroot:[include.openssl]
 599         @ ! Install static (development) libraries
 600         - CREATE/DIR ossl_installroot:[LIB.'arch']
 601         {- join("\n        ",
 602                 map { "COPY/PROT=W:R $_.OLB ossl_installroot:[LIB.'arch']" }
 603                 @install_libs) -}
 604
 605 install_engines : check_INSTALLTOP install_runtime_libs build_modules
 606         @ {- output_off() unless scalar @install_engines; "" -} !
 607         @ WRITE SYS$OUTPUT "*** Installing engines"
 608         - CREATE/DIR ossl_installroot:[ENGINES{- $sover_dirname.$target{pointer_size} -}.'arch']
 609         {- join("\n        ",
 610                 map { "COPY/PROT=W:RE $_.EXE ossl_installroot:[ENGINES$sover_dirname$target{pointer_size}.'arch']" }
 611                 @install_engines) -}
 612         @ {- output_on() unless scalar @install_engines; "" -} !
 613
 614 install_modules : check_INSTALLTOP install_runtime_libs build_modules
 615         @ {- output_off() unless scalar @install_modules; "" -} !
 616         @ WRITE SYS$OUTPUT "*** Installing modules"
 617         - CREATE/DIR ossl_installroot:[MODULES{- $sover_dirname.$target{pointer_size} -}.'arch']
 618         {- join("\n        ",
 619                 map { "COPY/PROT=W:RE $_.EXE ossl_installroot:[MODULES$sover_dirname$target{pointer_size}.'arch']" }
 620                 @install_modules) -}
 621         @ {- output_on() unless scalar @install_modules; "" -} !
 622
 623 install_runtime : install_programs
 624
 625 install_runtime_libs : check_INSTALLTOP build_libs
 626         @ {- output_off() if $disabled{shared}; "" -} !
 627         @ WRITE SYS$OUTPUT "*** Installing shareable images"
 628         @ ! Install shared (runtime) libraries
 629         - CREATE/DIR ossl_installroot:[LIB.'arch']
 630         {- join("\n        ",
 631                 map { "COPY/PROT=W:R $_.EXE ossl_installroot:[LIB.'arch']" }
 632                 @install_shlibs) -}
 633         @ {- output_on() if $disabled{shared}; "" -} !
 634
 635 install_programs : check_INSTALLTOP install_runtime_libs build_programs
 636         @ {- output_off() if $disabled{apps}; "" -} !
 637         @ ! Install the main program
 638         - CREATE/DIR ossl_installroot:[EXE.'arch']
 639         COPY/PROT=W:RE [.APPS]openssl.EXE -
 640                 ossl_installroot:[EXE.'arch']openssl{- $osslver -}.EXE
 641         @ ! Install scripts
 642         COPY/PROT=W:RE $(BIN_SCRIPTS) ossl_installroot:[EXE]
 643         @ ! {- output_on() if $disabled{apps}; "" -}
 644
 645 install_startup : [.VMS]openssl_startup.com [.VMS]openssl_shutdown.com -
 646                  [.VMS]openssl_utils.com, check_INSTALLTOP
 647         - CREATE/DIR ossl_installroot:[SYS$STARTUP]
 648         COPY/PROT=W:RE [.VMS]openssl_startup.com -
 649                 ossl_installroot:[SYS$STARTUP]openssl_startup{- $osslver -}.com
 650         COPY/PROT=W:RE [.VMS]openssl_shutdown.com -
 651                 ossl_installroot:[SYS$STARTUP]openssl_shutdown{- $osslver -}.com
 652         COPY/PROT=W:RE [.VMS]openssl_utils.com -
 653                 ossl_installroot:[SYS$STARTUP]openssl_utils{- $osslver -}.com
 654
 655 install_ivp : [.VMS]openssl_ivp.com check_INSTALLTOP
 656         - CREATE/DIR ossl_installroot:[SYSTEST]
 657         COPY/PROT=W:RE [.VMS]openssl_ivp.com -
 658                 ossl_installroot:[SYSTEST]openssl_ivp{- $osslver -}.com
 659
 660 [.VMS]openssl_startup.com : vmsconfig.pm {- sourcefile("VMS", "openssl_startup.com.in") -}
 661         - CREATE/DIR [.VMS]
 662         $(PERL) "-I." "-Mvmsconfig" {- sourcefile("util", "dofile.pl") -} -
 663                 {- sourcefile("VMS", "openssl_startup.com.in") -} -
 664                 > [.VMS]openssl_startup.com
 665
 666 [.VMS]openssl_utils.com : vmsconfig.pm {- sourcefile("VMS", "openssl_utils.com.in") -}
 667         - CREATE/DIR [.VMS]
 668         $(PERL) "-I." "-Mvmsconfig" {- sourcefile("util", "dofile.pl") -} -
 669                 {- sourcefile("VMS", "openssl_utils.com.in") -} -
 670                 > [.VMS]openssl_utils.com
 671
 672 [.VMS]openssl_shutdown.com : vmsconfig.pm {- sourcefile("VMS", "openssl_shutdown.com.in") -}
 673         - CREATE/DIR [.VMS]
 674         $(PERL) "-I." "-Mvmsconfig" {- sourcefile("util", "dofile.pl") -} -
 675                 {- sourcefile("VMS", "openssl_shutdown.com.in") -} -
 676                 > [.VMS]openssl_shutdown.com
 677
 678 [.VMS]openssl_ivp.com : vmsconfig.pm {- sourcefile("VMS", "openssl_ivp.com.in") -}
 679         - CREATE/DIR [.VMS]
 680         $(PERL) "-I." "-Mvmsconfig" {- sourcefile("util", "dofile.pl") -} -
 681                 {- sourcefile("VMS", "openssl_ivp.com.in") -} -
 682                 > [.VMS]openssl_ivp.com
 683
 684 vmsconfig.pm : configdata.pm
 685         OPEN/WRITE/SHARE=READ CONFIG []vmsconfig.pm
 686         WRITE CONFIG "package vmsconfig;"
 687         WRITE CONFIG "use strict; use warnings;"
 688         WRITE CONFIG "use Exporter;"
 689         WRITE CONFIG "our @ISA = qw(Exporter);"
 690         WRITE CONFIG "our @EXPORT = qw(%config %target %withargs %unified_info %disabled);"
 691         WRITE CONFIG "our %config = ("
 692         WRITE CONFIG "  target => '","{- $config{target} -}","',"
 693         WRITE CONFIG "  version => '","{- $config{version} -}","',"
 694         WRITE CONFIG "  shlib_version => '","{- $config{shlib_version} -}","',"
 695         WRITE CONFIG "  shlib_major => '","{- $config{shlib_major} -}","',"
 696         WRITE CONFIG "  shlib_minor => '","{- $config{shlib_minor} -}","',"
 697         WRITE CONFIG "  no_shared => '","{- $disabled{shared} -}","',"
 698         WRITE CONFIG "  INSTALLTOP => '$(INSTALLTOP)',"
 699         WRITE CONFIG "  OPENSSLDIR => '$(OPENSSLDIR)',"
 700         WRITE CONFIG "  pointer_size => '","{- $target{pointer_size} -}","',"
 701         WRITE CONFIG ");"
 702         WRITE CONFIG "our %target = ();"
 703         WRITE CONFIG "our %disabled = ();"
 704         WRITE CONFIG "our %withargs = ();"
 705         WRITE CONFIG "our %unified_info = ();"
 706         WRITE CONFIG "1;"
 707         CLOSE CONFIG
 708
 709 install_html_docs : check_INSTALLTOP build_html_docs
 710         @ WRITE SYS$OUTPUT "*** Installing HTML docs"
 711         - CREATE/DIR ossl_installroot:[HTML.MAN1]
 712         - CREATE/DIR ossl_installroot:[HTML.MAN3]
 713         - CREATE/DIR ossl_installroot:[HTML.MAN5]
 714         - CREATE/DIR ossl_installroot:[HTML.MAN7]
 715         {- join("\n        ",
 716                 ( map { "COPY/PROT=W:RE $_ ossl_installroot:[HTML.MAN1]" }
 717                   @{$unified_info{htmldocs}->{man1}} ),
 718                 ( map { "COPY/PROT=W:RE $_ ossl_installroot:[HTML.MAN3]" }
 719                   @{$unified_info{htmldocs}->{man3}} ),
 720                 ( map { "COPY/PROT=W:RE $_ ossl_installroot:[HTML.MAN5]" }
 721                   @{$unified_info{htmldocs}->{man5}} ),
 722                 ( map { "COPY/PROT=W:RE $_ ossl_installroot:[HTML.MAN7]" }
 723                   @{$unified_info{htmldocs}->{man7}} )) -}
 724
 725 check_INSTALLTOP :
 726         @ IF "$(INSTALLTOP)" .EQS. "" THEN -
 727                 WRITE SYS$ERROR "INSTALLTOP should not be empty"
 728         @ IF "$(INSTALLTOP)" .EQS. "" THEN -
 729                 EXIT %x10000002
 730
 731 # Helper targets #####################################################
 732
 733 copy-utils : [.util]wrap.pl
 734
 735 [.util]wrap.pl : configdata.pm
 736         @ IF "$(SRCDIR)" .NES. "$(BLDDIR)" THEN -
 737                 CREATE/DIR/LOG [.util]
 738         @ IF "$(SRCDIR)" .NES. "$(BLDDIR)" THEN -
 739                 COPY/LOG ossl_sourceroot:[util]wrap.pl [.util]
 740
 741 # Developer targets ##################################################
 742
 743 debug_logicals :
 744         SH LOGICAL/PROC openssl,internal,ossl_installroot,ossl_dataroot
 745
 746 # Building targets ###################################################
 747
 748 configdata.pm : $(SRCDIR)Configure $(SRCDIR)config.com {- join(" ", @{$config{build_file_templates}}, @{$config{build_infos}}, @{$config{conf_files}}) -}
 749         perl configdata.pm -r
 750         @ WRITE SYS$OUTPUT "*************************************************"
 751         @ WRITE SYS$OUTPUT "***                                           ***"
 752         @ WRITE SYS$OUTPUT "***   Please run the same mms command again   ***"
 753         @ WRITE SYS$OUTPUT "***                                           ***"
 754         @ WRITE SYS$OUTPUT "*************************************************"
 755         @ PIPE ( EXIT %X10000000 )
 756
 757 reconfigure reconf :
 758         perl configdata.pm -r
 759
 760 {-
 761   use File::Basename;
 762   use File::Spec::Functions qw/abs2rel rel2abs catfile catdir/;
 763   use File::Spec::Unix;
 764
 765   # Helper function to figure out dependencies on libraries
 766   # It takes a list of library names and outputs a list of dependencies
 767   sub compute_lib_depends {
 768       # Depending on shared libraries:
 769       # On Windows POSIX layers, we depend on {libname}.dll.a
 770       # On Unix platforms, we depend on {shlibname}.so
 771       return map {
 772           { lib   => platform->sharedlib($_) // platform->staticlib($_),
 773             attrs => $unified_info{attributes}->{libraries}->{$_} }
 774       } @_;
 775   }
 776
 777   # Helper function to deal with inclusion directory specs.
 778   # We're dealing with two issues:
 779   # 1. A lot of include directory specs take up a lot of command line real
 780   #    estate, and the DCL command line is very limited (2KiB).
 781   # 2. For optimal usage, include directory paths must be in Unix form,
 782   #    that's the only way the C compiler can merge multiple include paths
 783   #    in a sane way (we can stop worrying about 1.h including foo/2.h
 784   #    including ../3.h).
 785   #
 786   # To resolve 1, we need to create a file with include directory pragmas,
 787   # and let the compiler use it with /FIRST_INCLUDE=.
 788   # To resolve 2, we convert all include directory specs we get to Unix,
 789   # with available File::Spec functions.
 790   #
 791   # We use CRC-24 from https://tools.ietf.org/html/rfc4880#section-6,
 792   # reimplemented in Perl to get a workable and constant file name for each
 793   # combination of include directory specs.  It is assumed that the order of
 794   # these directories don't matter.
 795   #
 796   # This function takes as input a list of include directories
 797   # This function returns a list two things:
 798   # 1. The file name to use with /FIRST_INCLUDE=
 799   # 2. Text to insert into descrip.mms (may be the empty string)
 800   sub crc24 {
 801       my $input = shift;
 802
 803       my $init_value = 0x00B704CE;
 804       my $poly_value = 0x01864CFB;
 805
 806       my $crc = $init_value;
 807
 808       foreach my $x (unpack ('C*', $input)) {
 809           $crc ^= $x << 16;
 810
 811           for (my $i; $i < 8; $i++) {
 812               $crc <<= 1;
 813               if ($crc & 0x01000000) {
 814                   $crc ^= $poly_value;
 815               }
 816           }
 817       }
 818       $crc &= 0xFFFFFF;
 819
 820       return $crc;
 821   }
 822   my %includefile_cache;
 823   sub make_includefile {
 824       my %dirs = map {
 825           my $udir = make_unix_path(rel2abs($_));
 826
 827           $udir => 1;
 828       } @_;
 829       my @dirs = sort keys %dirs;
 830       my $filename = sprintf 'incdirs_%x.h', crc24(join(',', @dirs));
 831
 832       if ($includefile_cache{$filename}) {
 833           return ($filename, "");
 834       }
 835
 836       my $scripture = <<"EOF";
 837 $filename :
 838         open/write inc_output $filename
 839 EOF
 840       foreach (@dirs) {
 841           $scripture .= <<"EOF";
 842         write inc_output "#pragma include_directory ""$_"""
 843 EOF
 844       }
 845       $scripture .= <<"EOF";
 846         close inc_output
 847 EOF
 848       $includefile_cache{$filename} = $scripture;
 849
 850       return ($filename, $scripture);
 851   }
 852
 853   sub generatetarget {
 854       my %args = @_;
 855       my $deps = join(" ", @{$args{deps}});
 856       return <<"EOF";
 857 $args{target} : $deps
 858 EOF
 859   }
 860
 861   sub generatesrc {
 862       my %args = @_;
 863       my $gen0 = $args{generator}->[0];
 864       my $gen_args = join('', map { " $_" }
 865                               @{$args{generator}}[1..$#{$args{generator}}]);
 866       my $gen_incs = join("", map { ' "-I'.$_.'"' } @{$args{generator_incs}});
 867       my $deps = join(", -\n\t\t", @{$args{generator_deps}}, @{$args{deps}});
 868
 869       if ($args{src} =~ /\.html$/) {
 870           #
 871           # HTML generator
 872           #
 873           my $title = basename($args{src}, ".html");
 874           my $pod = $gen0;
 875           my $mkpod2html = sourcefile('util', 'mkpod2html.pl');
 876           return <<"EOF";
 877 $args{src} : $pod
 878         \$(PERL) $mkpod2html -i $pod -o \$\@ -t "$title" -r "\$(SRCDIR)/doc"
 879 EOF
 880       } elsif ($args{src} =~ /\.(\d)$/) {
 881           #
 882           # Man-page generator, on VMS we simply ignore man-pages
 883           #
 884           return "";
 885       } elsif (platform->isdef($args{src})) {
 886           #
 887           # Linker script-ish generator
 888           #
 889           my $target = platform->def($args{src});
 890           my $mkdef = sourcefile('util', 'mkdef.pl');
 891           my $ord_ver = $args{intent} eq 'lib' ? ' --version $(VERSION)' : '';
 892           my $ord_name =
 893               $args{generator}->[1] || basename($args{product}, '.EXE');
 894           my $case_insensitive =
 895               $target{$args{intent}.'_cflags'} =~ m|/NAMES=[^/]*AS_IS|i
 896               ? '' : ' --case-insensitive';
 897           return <<"EOF";
 898 $target : $gen0 $deps $mkdef
 899         \$(PERL) $mkdef$ord_ver --ordinals $gen0 --name $ord_name "--OS" "VMS"$case_insensitive > $target
 900 EOF
 901       } elsif (platform->isasm($args{src})) {
 902           #
 903           # Assembler generator
 904           #
 905           my $cppflags =
 906               { shlib => "$lib_cflags $lib_cppflags",
 907                 lib => "$lib_cflags $lib_cppflags",
 908                 dso => "$dso_cflags $dso_cppflags",
 909                 bin => "$bin_cflags $bin_cppflags" } -> {$args{intent}};
 910           my $defs = join("", map { ",".$_ } @{$args{defs}});
 911           my $target = platform->asm($args{src});
 912
 913           my $generator;
 914           if ($gen0 =~ /\.pl$/) {
 915               $generator = '$(PERL)'.$gen_incs.' '.$gen0.$gen_args
 916                   .' '.$cppflags;
 917           } elsif ($gen0 =~ /\.S$/) {
 918               $generator = undef;
 919           } else {
 920               die "Generator type for $src unknown: $gen0.$gen_args\n";
 921           }
 922
 923           if (defined($generator)) {
 924               # If the target is named foo.S in build.info, we want to
 925               # end up generating foo.s in two steps.
 926               if ($args{src} =~ /\.S$/) {
 927                    return <<"EOF";
 928 $target : $gen0 $deps
 929         $generator \$\@-S
 930         \@ extradefines = "$defs"
 931         PIPE \$(CPP) $cppflags \$\@-S | -
 932              \$(PERL) -ne "/^#(\\s*line)?\\s*[0-9]+\\s+""/ or print" > \$\@-i
 933         \@ DELETE/SYMBOL/LOCAL extradefines
 934         RENAME \$\@-i \$\@
 935         DELETE \$\@-S;
 936 EOF
 937               }
 938               # Otherwise....
 939               return <<"EOF";
 940 $target : $gen0 $deps
 941         \@ extradefines = "$defs"
 942         $generator \$\@
 943         \@ DELETE/SYMBOL/LOCAL extradefines
 944 EOF
 945           }
 946           return <<"EOF";
 947 $target : $gen0 $deps
 948         \@ extradefines = "$defs"
 949         PIPE \$(CPP) $cppflags $gen0 | -
 950         \$(PERL) "-ne" "/^#(\\s*line)?\\s*[0-9]+\\s+""/ or print" > \$\@
 951         \@ DELETE/SYMBOL/LOCAL extradefines
 952 EOF
 953       } elsif ($gen0 =~ m|^.*\.in$|) {
 954           #
 955           # "dofile" generator (file.in -> file)
 956           #
 957           my $dofile = abs2rel(rel2abs(catfile($config{sourcedir},
 958                                                "util", "dofile.pl")),
 959                                rel2abs($config{builddir}));
 960           my @modules = ( 'configdata.pm',
 961                           grep { $_ =~ m|\.pm$| } @{$args{deps}} );
 962           my %moduleincs = map { '"-I'.dirname($_).'"' => 1 } @modules;
 963           $deps = join(' ', $deps, @modules);
 964           @modules = map { '"-M'.basename($_, '.pm').'"' } @modules;
 965           my $modules = join(' ', '', sort keys %moduleincs, @modules);
 966           return <<"EOF";
 967 $args{src} : $gen0 $deps
 968         \$(PERL)$modules $dofile "-o$target{build_file}" $gen0$gen_args > \$\@
 969 EOF
 970       } elsif (grep { $_ eq $gen0 } @{$unified_info{programs}}) {
 971           #
 972           # Generic generator using OpenSSL programs
 973           #
 974
 975           # Redo $deps, because programs aren't expected to have deps of their
 976           # own.  This is a little more tricky, though, because running programs
 977           # may have dependencies on all sorts of files, so we search through
 978           # our database of programs and modules to see if our dependencies
 979           # are one of those.
 980           $deps = join(' ', map { my $x = $_;
 981                                   if (grep { $x eq $_ }
 982                                           @{$unified_info{programs}}) {
 983                                       platform->bin($x);
 984                                   } elsif (grep { $x eq $_ }
 985                                           @{$unified_info{modules}}) {
 986                                       platform->dso($x);
 987                                   } else {
 988                                       $x;
 989                                   }
 990                                 } @{$args{deps}});
 991           # Also redo $gen0, to ensure that we have the proper extension
 992           $gen0 = platform->bin($gen0);
 993           return <<"EOF";
 994 $args{src} : $gen0 $deps
 995         PIPE MCR $gen0$gen_args > \$@
 996 EOF
 997       } else {
 998           #
 999           # Generic generator using Perl
1000           #
1001           return <<"EOF";
1002 $args{src} : $gen0 $deps
1003         \$(PERL)$gen_incs $gen0$gen_args > \$\@
1004 EOF
1005       }
1006   }
1007
1008   sub src2obj {
1009       my $asmext = platform->asmext();
1010       my %args = @_;
1011       my @srcs =
1012           map { my $x = $_;
1013                 (platform->isasm($x) && grep { $x eq $_ } @generated)
1014                 ? platform->asm($x) : $x }
1015           ( @{$args{srcs}} );
1016       my $obj = platform->obj($args{obj});
1017       my $dep = platform->dep($args{obj});
1018       my $deps = join(", -\n\t\t", @srcs, @{$args{deps}});
1019
1020       # Because VMS C isn't very good at combining a /INCLUDE path with
1021       # #includes having a relative directory (like '#include "../foo.h"),
1022       # the best choice is to move to the first source file's intended
1023       # directory before compiling, and make sure to write the object file
1024       # in the correct position (important when the object tree is other
1025       # than the source tree).
1026       my $forward = dirname($args{srcs}->[0]);
1027       my $backward = abs2rel(rel2abs("."), rel2abs($forward));
1028       my $objd = abs2rel(rel2abs(dirname($obj)), rel2abs($forward));
1029       my $objn = basename($obj);
1030       my $depd = abs2rel(rel2abs(dirname($dep)), rel2abs($forward));
1031       my $depn = basename($dep);
1032       my $srcs =
1033           join(", ", map { abs2rel(rel2abs($_), rel2abs($forward)) } @srcs);
1034       my $incextra = join(',', map { "\"$_\"" }
1035                                @{$unified_info{includes_extra}->{$obj}});
1036       $incextra = "/INCLUDE=($incextra)" if $incextra;
1037       print STDERR "DEBUG: Looking for extra include directories for $obj, found this: $incextra\n"
1038           if $incextra;
1039
1040       my $cflags;
1041       if ($args{attrs}->{noinst}) {
1042           $cflags .= { shlib => $lib_cflags_no_inst,
1043                        lib => $lib_cflags_no_inst,
1044                        dso => $dso_cflags_no_inst,
1045                        bin => $bin_cflags_no_inst } -> {$args{intent}};
1046       } else {
1047           $cflags .= { shlib => $lib_cflags,
1048                        lib => $lib_cflags,
1049                        dso => $dso_cflags,
1050                        bin => $bin_cflags } -> {$args{intent}};
1051       }
1052       $cflags .= { shlib => $lib_cppflags,
1053                    lib => $lib_cppflags,
1054                    dso => $dso_cppflags,
1055                    bin => $bin_cppflags } -> {$args{intent}};
1056       $cflags .= $incextra;
1057       my $defs = join("", map { ",".$_ } @{$args{defs}});
1058       my $asflags = { shlib => $lib_asflags,
1059                       lib => $lib_asflags,
1060                       dso => $dso_asflags,
1061                       bin => $bin_asflags } -> {$args{intent}};
1062
1063       if ($srcs[0] =~ /\Q${asmext}\E$/) {
1064           return <<"EOF";
1065 $obj : $deps
1066         SET DEFAULT $forward
1067         \$(AS) $asflags \$(ASOUTFLAG)${objd}${objn} $srcs
1068         SET DEFAULT $backward
1069         - PURGE $obj
1070 EOF
1071       } elsif ($srcs[0] =~ /.S$/) {
1072          return <<"EOF";
1073 $obj : $deps
1074         SET DEFAULT $forward
1075         \@ $incs_on
1076         \@ extradefines = "$defs"
1077         PIPE \$(CPP) ${cflags} $srcs | -
1078              \$(PERL) -ne "/^#(\\s*line)?\\s*[0-9]+\\s+""/ or print" -
1079              > ${objd}${objn}-asm
1080         \@ DELETE/SYMBOL/LOCAL extradefines
1081         \@ $incs_off
1082         SET DEFAULT $backward
1083         \$(AS) $asflags \$(ASOUTFLAG)$obj $obj-asm
1084         - PURGE $obj
1085 EOF
1086       }
1087
1088       my ($incdir_filename, $incdir_scripture) =
1089           make_includefile(@{ { shlib => [ @lib_cppincludes ],
1090                                 lib => [ @lib_cppincludes ],
1091                                 dso => [ @dso_cppincludes ],
1092                                 bin => [ @bin_cppincludes ] } -> {$args{intent}} },
1093                            @{$args{incs}});
1094       $deps .= ", -\n\t\t$incdir_filename";
1095       $cflags =
1096           $target{cflag_incfirst}
1097           . '"'.make_unix_path(rel2abs($incdir_filename)).'"'
1098           . $cflags;
1099
1100       my $depbuild = $disabled{makedepend} ? ""
1101           : " /MMS=(FILE=${depd}${depn},TARGET=$obj)";
1102
1103       return <<"EOF";
1104 $obj : $deps
1105         SET DEFAULT $forward
1106         \@ $incs_on
1107         \@ extradefines = "$defs"
1108         \$(CC) ${cflags}${depbuild} /OBJECT=${objd}${objn} /REPOSITORY=$backward $srcs
1109         \@ DELETE/SYMBOL/LOCAL extradefines
1110         \@ $incs_off
1111         SET DEFAULT $backward
1112         - PURGE $obj
1113 $incdir_scripture
1114 EOF
1115   }
1116   sub obj2shlib {
1117       my %args = @_;
1118       my $shlibname = platform->sharedname($args{lib});
1119       my $shlib = platform->sharedlib($args{lib});
1120       my @objs = map { platform->convertext($_) }
1121                  grep { platform->isobj($_) }
1122                  @{$args{objs}};
1123       my @defs = map { platform->convertext($_) }
1124                  grep { platform->isdef($_) }
1125                  @{$args{objs}};
1126       my @deps = compute_lib_depends(@{$args{deps}});
1127       die "More than one symbol vector" if scalar @defs > 1;
1128       my $deps = join(", -\n\t\t", @objs, @defs, map { $_->{lib} } @deps);
1129       my $shlib_target = $disabled{shared} ? "" : $target{shared_target};
1130       my $translatesyms_pl = abs2rel(rel2abs(catfile($config{sourcedir},
1131                                                      "VMS", "translatesyms.pl")),
1132                                      rel2abs($config{builddir}));
1133       # The "[]" hack is because in .OPT files, each line inherits the
1134       # previous line's file spec as default, so if no directory spec
1135       # is present in the current line and the previous line has one that
1136       # doesn't apply, you're in for a surprise.
1137       my $write_opt1 =
1138           join(",-\"\n\t", map { my $x = $_ =~ /\[/ ? $_ : "[]".$_;
1139                                  "WRITE OPT_FILE \"$x" } @objs).
1140           "\"";
1141       my $write_opt2 =
1142           join("\n\t", map { my $x = $_->{lib} =~ /\[/
1143                                  ? $_->{lib} : "[]".$_->{lib};
1144                              $x =~ s|(\.EXE)|$1/SHARE|;
1145                              $x =~ s|(\.OLB)|$1/LIB|;
1146                              "WRITE OPT_FILE \"$x\"" } @deps)
1147           || "\@ !";
1148       return <<"EOF"
1149 $shlib : $deps
1150         \$(PERL) $translatesyms_pl \$(BLDDIR)CXX\$DEMANGLER_DB. < $defs[0] > $defs[0]-translated
1151         OPEN/WRITE/SHARE=READ OPT_FILE $shlibname-components.OPT
1152         $write_opt1
1153         $write_opt2
1154         CLOSE OPT_FILE
1155         LINK ${lib_ldflags}/SHARE=\$\@ $defs[0]-translated/OPT,-
1156                 $shlibname-components.OPT/OPT \$(LIB_EX_LIBS)
1157         DELETE $defs[0]-translated;*,$shlibname-components.OPT;*
1158         PURGE $shlibname.EXE,$shlibname.MAP
1159 EOF
1160         . ($config{target} =~ m|alpha| ? "" : <<"EOF"
1161         SET IMAGE/FLAGS=(NOCALL_DEBUG) \$\@
1162 EOF
1163         );
1164   }
1165   sub obj2dso {
1166       my %args = @_;
1167       my $dsoname = platform->dsoname($args{module});
1168       my $dso = platform->dso($args{module});
1169       my @objs = map { platform->convertext($_) }
1170                  grep { platform->isobj($_) }
1171                  @{$args{objs}};
1172       my @defs = map { platform->convertext($_) }
1173                  grep { platform->isdef($_) }
1174                  @{$args{objs}};
1175       my @deps = compute_lib_depends(@{$args{deps}});
1176       my $deps = join(", -\n\t\t", @objs, @defs, map { $_->{lib} } @deps);
1177       die "More than one symbol vector" if scalar @defs > 1;
1178       my $shlib_target = $disabled{shared} ? "" : $target{shared_target};
1179       # The "[]" hack is because in .OPT files, each line inherits the
1180       # previous line's file spec as default, so if no directory spec
1181       # is present in the current line and the previous line has one that
1182       # doesn't apply, you're in for a surprise.
1183       my $write_opt1 =
1184           join(",-\"\n\t", map { my $x = $_ =~ /\[/ ? $_ : "[]".$_;
1185                                  "WRITE OPT_FILE \"$x" } @objs).
1186           "\"";
1187       my $write_opt2 =
1188           join("\n\t", map { my $x = $_->{lib} =~ /\[/
1189                                  ? $_->{lib} : "[]".$_->{lib};
1190                              $x =~ s|(\.EXE)|$1/SHARE|;
1191                              $x =~ s|(\.OLB)|$1/LIB|;
1192                              "WRITE OPT_FILE \"$x\"" } @deps)
1193           || "\@ !";
1194       return <<"EOF"
1195 $dso : $deps
1196         OPEN/WRITE/SHARE=READ OPT_FILE $dsoname-components.OPT
1197         $write_opt1
1198         $write_opt2
1199         CLOSE OPT_FILE
1200         LINK ${dso_ldflags}/SHARE=\$\@ $defs[0]/OPT,-
1201                 $dsoname-components.OPT/OPT \$(DSO_EX_LIBS)
1202         - PURGE $dsoname.EXE,$dsoname.OPT,$dsoname.MAP
1203 EOF
1204         . ($config{target} =~ m|alpha| ? "" : <<"EOF"
1205         SET IMAGE/FLAGS=(NOCALL_DEBUG) \$\@
1206 EOF
1207         );
1208   }
1209   sub obj2lib {
1210       my %args = @_;
1211       my $lib = platform->staticlib($args{lib});
1212       my @objs = map { platform->convertext($_) }
1213                  grep { platform->isobj($_) }
1214                  @{$args{objs}};
1215       my $objs = join(", -\n\t\t", @objs);
1216       my $fill_lib = join("\n\t", (map { "LIBRARY/REPLACE $lib $_" } @objs));
1217       return <<"EOF";
1218 $lib : $objs
1219         LIBRARY/CREATE/OBJECT $lib
1220         $fill_lib
1221         - PURGE $lib
1222 EOF
1223   }
1224   sub obj2bin {
1225       my %args = @_;
1226       my $bin = platform->bin($args{bin});
1227       my $binname = platform->binname($args{bin});
1228       my @objs = map { platform->convertext($_) }
1229                  grep { platform->isobj($_) }
1230                  @{$args{objs}};
1231       my $objs = join(",", @objs);
1232       my @deps = compute_lib_depends(@{$args{deps}});
1233       my $deps = join(", -\n\t\t", @objs, map { $_->{lib} } @deps);
1234
1235       my $olb_count = scalar grep(m|\.OLB$|, map { $_->{lib} } @deps);
1236       my $analyse_objs = "@ !";
1237       if ($olb_count > 0) {
1238           my $analyse_quals =
1239               $config{target} =~ m|alpha| ? "/GSD" : "/SECTIONS=SYMTAB";
1240           $analyse_objs = "- pipe ANALYSE/OBJECT$analyse_quals $objs | SEARCH SYS\$INPUT \"\"\"main\"\"\" ; nomain = \$severity .NE. 1"
1241       }
1242       # The "[]" hack is because in .OPT files, each line inherits the
1243       # previous line's file spec as default, so if no directory spec
1244       # is present in the current line and the previous line has one that
1245       # doesn't apply, you're in for a surprise.
1246       my $write_opt1 =
1247           join(",-\"\n\t", map { my $x = $_ =~ /\[/ ? $_ : "[]".$_;
1248                                  "\@ WRITE OPT_FILE \"$x" } @objs).
1249           "\"";
1250       my $write_opt2 =
1251           join("\n\t", "WRITE OPT_FILE \"CASE_SENSITIVE=YES\"",
1252                        map { my @lines = ();
1253                              use Data::Dumper;
1254                              my $x = $_->{lib} =~ /\[/
1255                                  ? $_->{lib} : "[]".$_->{lib};
1256                              if ($x =~ m|\.EXE$|) {
1257                                  push @lines, "\@ WRITE OPT_FILE \"$x/SHARE\"";
1258                              } elsif ($x =~ m|\.OLB$|) {
1259                                  # Special hack to include the MAIN object
1260                                  # module explicitly.  This will only be done
1261                                  # if there isn't a 'main' in the program's
1262                                  # object modules already.
1263                                  my $main = $_->{attrs}->{has_main}
1264                                      ? '/INCLUDE=main' : '';
1265                                  push @lines,
1266                                      "\@ IF nomain THEN WRITE OPT_FILE \"$x/LIB$main\"",
1267                                      "\@ IF .NOT. nomain THEN WRITE OPT_FILE \"$x/LIB\""
1268                              }
1269                              @lines
1270                            } @deps)
1271           || "\@ !";
1272       # The linking commands looks a bit complex, but it's for good reason.
1273       # When you link, say, foo.obj, bar.obj and libsomething.exe/share, and
1274       # bar.obj happens to have a symbol that also exists in libsomething.exe,
1275       # the linker will warn about it, loudly, and will then choose to pick
1276       # the first copy encountered (the one in bar.obj in this example).
1277       # On Unix and on Windows, the corresponding maneuver goes through
1278       # silently with the same effect.
1279       # With some test programs, made for checking the internals of OpenSSL,
1280       # we do this kind of linking deliberately, picking a few specific object
1281       # files from within [.crypto] or [.ssl] so we can reach symbols that are
1282       # otherwise unreachable (since the shareable images only exports the
1283       # symbols listed in [.util]*.num), and then with the shared libraries
1284       # themselves.  So we need to silence the warning about multiply defined
1285       # symbols, to mimic the way linking work on Unix and Windows, and so
1286       # the build isn't interrupted (MMS stops when warnings are signaled,
1287       # by default), and so someone building doesn't have to worry where it
1288       # isn't necessary.  If there are other warnings, however, we show them
1289       # and let it break the build.
1290       return <<"EOF"
1291 $bin : $deps
1292         $analyse_objs
1293         @ OPEN/WRITE/SHARE=READ OPT_FILE $binname.OPT
1294         $write_opt1
1295         $write_opt2
1296         @ CLOSE OPT_FILE
1297         TYPE $binname.OPT ! For debugging
1298         - pipe SPAWN/WAIT/NOLOG/OUT=$binname.LINKLOG -
1299                     LINK ${bin_ldflags}/EXEC=\$\@ $binname.OPT/OPT \$(BIN_EX_LIBS) ; -
1300                link_status = \$status ; link_severity = link_status .AND. 7
1301         @ search_severity = 1
1302         -@ IF link_severity .EQ. 0 THEN -
1303                 pipe SEARCH $binname.LINKLOG "%","-"/MATCH=AND | -
1304                      SPAWN/WAIT/NOLOG/OUT=NLA0: -
1305                           SEARCH SYS\$INPUT: "-W-MULDEF,"/MATCH=NOR ; -
1306                      search_severity = \$severity
1307         @ ! search_severity is 3 when the last search didn't find any matching
1308         @ ! string: %SEARCH-I-NOMATCHES, no strings matched
1309         @ ! If that was the result, we pretend linking got through without
1310         @ ! fault or warning.
1311         @ IF search_severity .EQ. 3 THEN link_severity = 1
1312         @ ! At this point, if link_severity shows that there was a fault
1313         @ ! or warning, make sure to restore the linking status.
1314         -@ IF .NOT. link_severity THEN TYPE $binname.LINKLOG
1315         -@ DELETE $binname.LINKLOG;*
1316         @ IF .NOT. link_severity THEN SPAWN/WAIT/NOLOG EXIT 'link_status'
1317         - PURGE $bin,$binname.OPT
1318 EOF
1319       . ($config{target} =~ m|alpha| ? "" : <<"EOF"
1320         SET IMAGE/FLAGS=(NOCALL_DEBUG) \$\@
1321 EOF
1322         );
1323   }
1324   sub in2script {
1325       my %args = @_;
1326       my $script = $args{script};
1327       return "" if grep { $_ eq $script } @{$args{sources}}; # No overwrite!
1328       my $sources = join(" ", @{$args{sources}});
1329       my $dofile = abs2rel(rel2abs(catfile($config{sourcedir},
1330                                            "util", "dofile.pl")),
1331                            rel2abs($config{builddir}));
1332       return <<"EOF";
1333 $script : $sources
1334         \$(PERL) "-I\$(BLDDIR)" "-Mconfigdata" $dofile -
1335             "-o$target{build_file}" $sources > $script
1336         SET FILE/PROT=(S:RWED,O:RWED,G:RE,W:RE) $script
1337         PURGE $script
1338 EOF
1339   }
1340   ""    # Important!  This becomes part of the template result.
1341 -}