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
   8   # Our prefix, claimed when speaking with the VSI folks Tuesday
   9   # January 26th 2016
  10   our $osslprefix = 'OSSL$';
  11   (our $osslprefix_q = $osslprefix) =~ s/\$/\\\$/;
  12
  13   our $sover_dirname = sprintf "%02d%02d", split(/\./, $config{shlib_version_number});
  14   our $osslver = sprintf "%02d%02d", split(/\./, $config{version});
  15
  16   our $sourcedir = $config{sourcedir};
  17   our $builddir = $config{builddir};
  18   sub sourcefile {
  19       catfile($sourcedir, @_);
  20   }
  21   sub buildfile {
  22       catfile($builddir, @_);
  23   }
  24   sub sourcedir {
  25       catdir($sourcedir, @_);
  26   }
  27   sub builddir {
  28       catdir($builddir, @_);
  29   }
  30   sub tree {
  31       (my $x = shift) =~ s|\]$|...]|;
  32       $x
  33   }
  34   sub move {
  35       my $f = catdir(@_);
  36       my $b = abs2rel(rel2abs("."),rel2abs($f));
  37       $sourcedir = catdir($b,$sourcedir)
  38           if !file_name_is_absolute($sourcedir);
  39       $builddir = catdir($b,$builddir)
  40           if !file_name_is_absolute($builddir);
  41       "";
  42   }
  43
  44   # Because we need to make two computations of these data,
  45   # we store them in arrays for reuse
  46   our @libs =
  47       map { (my $x = $_) =~ s/\.a$//; $x }
  48       @{$unified_info{libraries}};
  49   our @shlibs =
  50       map { $unified_info{sharednames}->{$_} || () }
  51       grep(!/\.a$/, @{$unified_info{libraries}});
  52   our @install_libs =
  53       map { (my $x = $_) =~ s/\.a$//; $x }
  54       @{$unified_info{install}->{libraries}};
  55   our @install_shlibs =
  56       map { $unified_info{sharednames}->{$_} || () }
  57       grep(!/\.a$/, @{$unified_info{install}->{libraries}});
  58
  59   # This is a horrible hack, but is needed because recursive inclusion of files
  60   # in different directories does not work well with HP C.
  61   my $sd = sourcedir("crypto", "async", "arch");
  62   foreach (grep /\[\.crypto\.async\.arch\].*\.o$/, keys %{$unified_info{sources}}) {
  63       (my $x = $_) =~ s|\.o$|.OBJ|;
  64       $unified_info{before}->{$x}
  65           = qq(arch_include = F\$PARSE("$sd","A.;",,,"SYNTAX_ONLY") - "A.;"
  66         define arch 'arch_include');
  67       $unified_info{after}->{$x}
  68           = qq(deassign arch);
  69   }
  70   my $sd1 = sourcedir("ssl","record");
  71   my $sd2 = sourcedir("ssl","statem");
  72   my @ssl_locl_users = grep(/^\[\.(?:ssl\.(?:record|statem)|test)\].*\.o$/,
  73                             keys %{$unified_info{sources}});
  74   foreach (@ssl_locl_users) {
  75       (my $x = $_) =~ s|\.o$|.OBJ|;
  76       $unified_info{before}->{$x}
  77           = qq(record_include = F\$PARSE("$sd1","A.;",,,"SYNTAX_ONLY") - "A.;"
  78         define record 'record_include'
  79         statem_include = F\$PARSE("$sd2","A.;",,,"SYNTAX_ONLY") - "A.;"
  80         define statem 'statem_include');
  81       $unified_info{after}->{$x}
  82           = qq(deassign statem
  83         deassign record);
  84   }
  85   # This makes sure things get built in the order they need
  86   # to. You're welcome.
  87   sub dependmagic {
  88       my $target = shift;
  89
  90       return "$target : build_generated\n\t\pipe \$(MMS) \$(MMSQUALIFIERS) depend && \$(MMS) \$(MMSQUALIFIERS) _$target\n_$target";
  91   }
  92   #use Data::Dumper;
  93   #print STDERR "DEBUG: before:\n", Dumper($unified_info{before});
  94   #print STDERR "DEBUG: after:\n", Dumper($unified_info{after});
  95   "";
  96 -}
  97 PLATFORM={- $config{target} -}
  98 OPTIONS={- $config{options} -}
  99 CONFIGURE_ARGS=({- join(", ",quotify_l(@{$config{perlargv}})) -})
 100 SRCDIR={- $config{sourcedir} -}
 101 BLDDIR={- $config{builddir} -}
 102
 103 # Allow both V and VERBOSE to indicate verbosity.  This only applies
 104 # to testing.
 105 VERBOSE=$(V)
 106
 107 VERSION={- $config{version} -}
 108 MAJOR={- $config{major} -}
 109 MINOR={- $config{minor} -}
 110 SHLIB_VERSION_NUMBER={- $config{shlib_version_number} -}
 111 SHLIB_VERSION_HISTORY={- $config{shlib_version_history} -}
 112 SHLIB_MAJOR={- $config{shlib_major} -}
 113 SHLIB_MINOR={- $config{shlib_minor} -}
 114 SHLIB_TARGET={- $target{shared_target} -}
 115
 116 EXE_EXT=.EXE
 117 LIB_EXT=.OLB
 118 SHLIB_EXT=.EXE
 119 OBJ_EXT=.OBJ
 120 DEP_EXT=.D
 121
 122 LIBS={- join(", ", map { "-\n\t".$_.".OLB" } @libs) -}
 123 SHLIBS={- join(", ", map { "-\n\t".$_.".EXE" } @shlibs) -}
 124 ENGINES={- join(", ", map { "-\n\t".$_.".EXE" } @{$unified_info{engines}}) -}
 125 PROGRAMS={- join(", ", map { "-\n\t".$_.".EXE" } @{$unified_info{programs}}) -}
 126 SCRIPTS={- join(", ", map { "-\n\t".$_ } @{$unified_info{scripts}}) -}
 127 {- output_off() if $disabled{makedepend}; "" -}
 128 DEPS={- our @deps = map { (my $x = $_) =~ s|\.o$|\$(DEP_EXT)|; $x; }
 129                     grep { $unified_info{sources}->{$_}->[0] =~ /\.c$/ }
 130                     keys %{$unified_info{sources}};
 131         join(", ", map { "-\n\t".$_ } @deps); -}
 132 {- output_on() if $disabled{makedepend}; "" -}
 133 GENERATED_MANDATORY={- join(", ", map { "-\n\t".$_ } @{$unified_info{depends}->{""}} ) -}
 134 GENERATED={- # common0.tmpl provides @generated
 135              join(", ", map { (my $x = $_) =~ s|\.[sS]$|.asm|; "-\n\t".$x }
 136                         @generated) -}
 137
 138 INSTALL_LIBS={- join(", ", map { "-\n\t".$_.".OLB" } @install_libs) -}
 139 INSTALL_SHLIBS={- join(", ", map { "-\n\t".$_.".EXE" } @install_shlibs) -}
 140 INSTALL_ENGINES={- join(", ", map { "-\n\t".$_.".EXE" } @{$unified_info{install}->{engines}}) -}
 141 INSTALL_PROGRAMS={- join(", ", map { "-\n\t".$_.".EXE" } @{$unified_info{install}->{programs}}) -}
 142 {- output_off() if $disabled{apps}; "" -}
 143 BIN_SCRIPTS=[.tools]c_rehash.pl
 144 MISC_SCRIPTS=[.apps]CA.pl, [.apps]tsget.pl
 145 {- output_on() if $disabled{apps}; "" -}
 146
 147 APPS_OPENSSL={- use File::Spec::Functions;
 148                 catfile("apps","openssl") -}
 149
 150 # DESTDIR is for package builders so that they can configure for, say,
 151 # SYS$COMMON:[OPENSSL] and yet have everything installed in STAGING:[USER].
 152 # In that case, configure with --prefix=SYS$COMMON:[OPENSSL] and then run
 153 # MMS with /MACROS=(DESTDIR=STAGING:[USER]).  The result will end up in
 154 # STAGING:[USER.OPENSSL].
 155 # Normally it is left empty.
 156 DESTDIR=
 157
 158 # Do not edit this manually. Use Configure --prefix=DIR to change this!
 159 INSTALLTOP={- our $installtop =
 160                   catdir($config{prefix}) || "SYS\$COMMON:[OPENSSL]";
 161               $installtop -}
 162 SYSTARTUP={- catdir($installtop, '[.SYS$STARTUP]'); -}
 163 # This is the standard central area to store certificates, private keys...
 164 OPENSSLDIR={- catdir($config{openssldir}) or
 165               $config{prefix} ? catdir($config{prefix},"COMMON")
 166                               : "SYS\$COMMON:[OPENSSL-COMMON]" -}
 167 # The same, but for C
 168 OPENSSLDIR_C={- $osslprefix -}DATAROOT:[000000]
 169 # Where installed engines reside, for C
 170 ENGINESDIR_C={- $osslprefix -}ENGINES{- $sover_dirname.$target{pointer_size} -}:
 171
 172 ##### User defined commands and flags ################################
 173
 174 CC={- $config{CC} -}
 175 CPP={- $config{CPP} -}
 176 DEFINES={- our $defines1 = join('', map { ",$_" } @{$config{CPPDEFINES}}) -}
 177 INCLUDES={- our $includes1 = join(',', @{$config{CPPINCLUDES}}) -}
 178 CPPFLAGS={- our $cppflags1 = join('', @{$config{CPPFLAGS}}) -}
 179 CFLAGS={- join('', @{$config{CFLAGS}}) -}
 180 LDFLAGS={- join('', @{$config{LFLAGS}}) -}
 181 EX_LIBS={- join('', map { ",$_" } @{$config{LDLIBS}}) -}
 182
 183 PERL={- $config{PERL} -}
 184
 185 AS={- $config{AS} -}
 186 ASFLAGS={- join(' ', @{$config{ASFLAGS}}) -}
 187
 188 ##### Special command flags ##########################################
 189
 190 ASOUTFLAG={- $target{asoutflag} -}$(OSSL_EMPTY)
 191
 192 ##### Project flags ##################################################
 193
 194 # Variables starting with CNF_ are common variables for all product types
 195
 196 CNF_ASFLAGS={- join('', $target{asflags} || (),
 197                         @{$config{asflags}}) -}
 198 CNF_DEFINES={- our $defines2 = join('', map { ",$_" } @{$target{defines}},
 199                                                       @{$config{defines}}) -}
 200 CNF_INCLUDES={- our $includes2 = join(',', @{$target{includes}},
 201                                            @{$config{includes}}) -}
 202 CNF_CPPFLAGS={- our $cppflags2 = join('', $target{cppflags} || (),
 203                                           @{$config{cppflags}}) -}
 204 CNF_CFLAGS={- join('', $target{cflags} || (),
 205                        @{$config{cflags}}) -}
 206 CNF_CXXFLAGS={- join('', $target{cxxflags} || (),
 207                          @{$config{cxxflags}}) -}
 208 CNF_LDFLAGS={- join('', $target{lflags} || (),
 209                         @{$config{lflags}}) -}
 210 CNF_EX_LIBS={- join('', map{ ",$_" } @{$target{ex_libs}},
 211                                      @{$config{ex_libs}}) -}
 212
 213 # Variables starting with LIB_ are used to build library object files
 214 # and shared libraries.
 215 # Variables starting with DSO_ are used to build DSOs and their object files.
 216 # Variables starting with BIN_ are used to build programs and their object
 217 # files.
 218
 219 LIB_ASFLAGS={- join(' ', $target{lib_asflags} || (),
 220                          @{$config{lib_asflags}},
 221                          '$(CNF_ASFLAGS)', '$(ASFLAGS)') -}
 222 LIB_DEFINES={- our $lib_defines =
 223                join('', (map { ",$_" } @{$target{lib_defines}},
 224                                        @{$target{shared_defines}},
 225                                        @{$config{lib_defines}},
 226                                        @{$config{shared_defines}}));
 227                join('', $lib_defines,
 228                         (map { ",$_" } 'OPENSSLDIR="""$(OPENSSLDIR_C)"""',
 229                                        'ENGINESDIR="""$(ENGINESDIR_C)"""'),
 230                         '$(CNF_DEFINES)', '$(DEFINES)') -}
 231 LIB_INCLUDES={- our $lib_includes =
 232                 join(',', @{$target{lib_includes}},
 233                           @{$target{shared_includes}},
 234                           @{$config{lib_includes}},
 235                           @{$config{shared_includes}}) -}
 236 LIB_CPPFLAGS={- our $lib_cppflags =
 237                 join('', $target{lib_cppflags} || (),
 238                          $target{shared_cppflags} || (),
 239                          @{$config{lib_cppflags}},
 240                          @{$config{shared_cppflag}});
 241                 join('', "'qual_includes'",
 242                          '/DEFINE=(__dummy$(LIB_DEFINES))',
 243                          $lib_cppflags,
 244                          '$(CNF_CPPFLAGS)', '$(CPPFLAGS)') -}
 245 LIB_CFLAGS={- join('', $target{lib_cflags} || (),
 246                        $target{shared_cflag} || (),
 247                        @{$config{lib_cflags}},
 248                        @{$config{shared_cflag}},
 249                        '$(CNF_CFLAGS)', '$(CFLAGS)') -}
 250 LIB_LDFLAGS={- join('', $target{lib_lflags} || (),
 251                         $target{shared_ldflag} || (),
 252                         @{$config{lib_lflags}},
 253                         @{$config{shared_ldflag}},
 254                         '$(CNF_LDFLAGS)', '$(LDFLAGS)') -}
 255 LIB_EX_LIBS=$(CNF_EX_LIBS)$(EX_LIBS)
 256 DSO_ASFLAGS={- join(' ', $target{dso_asflags} || (),
 257                          $target{module_asflags} || (),
 258                          @{$config{dso_asflags}},
 259                          @{$config{module_asflags}},
 260                          '$(CNF_ASFLAGS)', '$(ASFLAGS)') -}
 261 DSO_DEFINES={- join('', (map { ",$_" } @{$target{dso_defines}},
 262                                        @{$target{module_defines}},
 263                                        @{$config{dso_defines}},
 264                                        @{$config{module_defines}}),
 265                         '$(CNF_DEFINES)', '$(DEFINES)') -}
 266 DSO_INCLUDES={- join(',', @{$target{dso_includes}},
 267                           @{$target{module_includes}},
 268                           @{$config{dso_includes}},
 269                           @{$config{module_includes}}) -}
 270 DSO_CPPFLAGS={- join('', "'qual_includes'",
 271                          '/DEFINE=(__dummy$(DSO_DEFINES))',
 272                          $target{dso_cppflags} || (),
 273                          $target{module_cppflags} || (),
 274                          @{$config{dso_cppflags}},
 275                          @{$config{module_cppflags}},
 276                          '$(CNF_CPPFLAGS)', '$(CPPFLAGS)') -}
 277 DSO_CFLAGS={- join('', $target{dso_cflags} || (),
 278                        $target{module_cflags} || (),
 279                        @{$config{dso_cflags}},
 280                        @{$config{module_cflags}},
 281                        '$(CNF_CFLAGS)', '$(CFLAGS)') -}
 282 DSO_LDFLAGS={- join('', $target{dso_lflags} || (),
 283                         $target{module_ldflags} || (),
 284                         @{$config{dso_lflags}},
 285                         @{$config{module_ldflags}},
 286                         '$(CNF_LDFLAGS)', '$(LDFLAGS)') -}
 287 DSO_EX_LIBS=$(CNF_EX_LIBS) $(EX_LIBS)
 288 BIN_ASFLAGS={- join(' ', $target{bin_asflags} || (),
 289                          @{$config{bin_asflags}},
 290                          '$(CNF_ASFLAGS)', '$(ASFLAGS)') -}
 291 BIN_DEFINES={- join('', (map { ",$_" } @{$target{bin_defines}},
 292                                        @{$config{bin_defines}}),
 293                         '$(CNF_DEFINES)', '$(DEFINES)') -}
 294 BIN_INCLUDES={- join(',', @{$target{bin_includes}},
 295                           @{$config{bin_includes}}) -}
 296 BIN_CPPFLAGS={- join('', "'qual_includes'",
 297                          '/DEFINE=(__dummy$(DSO_DEFINES))',
 298                          $target{bin_cppflags} || (),
 299                          @{$config{bin_cppflag}},
 300                          '$(CNF_CPPFLAGS)', '$(CPPFLAGS)') -}
 301 BIN_CFLAGS={- join('', $target{bin_cflag} || (),
 302                        @{$config{bin_cflag}},
 303                        '$(CNF_CFLAGS)', '$(CFLAGS)') -}
 304 BIN_LDFLAGS={- join('', $target{bin_lflags} || (),
 305                         @{$config{bin_lflags}} || (),
 306                         '$(CNF_LDFLAGS)', '$(LDFLAGS)') -}
 307 BIN_EX_LIBS=$(CNF_EX_LIBS) $(EX_LIBS)
 308 NO_INST_LIB_CFLAGS={- join('', $target{no_inst_lib_cflags}
 309                                // $target{lib_cflags}
 310                                // (),
 311                                $target{shared_cflag} || (),
 312                                @{$config{lib_cflags}},
 313                                @{$config{shared_cflag}},
 314                                '$(CNF_CFLAGS)', '$(CFLAGS)') -}
 315 NO_INST_DSO_CFLAGS={- join('', $target{no_inst_lib_cflags}
 316                                // $target{lib_cflags}
 317                                // (),
 318                                $target{dso_cflags} || (),
 319                                @{$config{lib_cflags}},
 320                                @{$config{dso_cflags}},
 321                                '$(CNF_CFLAGS)', '$(CFLAGS)') -}
 322 NO_INST_BIN_CFLAGS={- join('', $target{no_inst_bin_cflags}
 323                                // $target{bin_cflags}
 324                                // (),
 325                                @{$config{bin_cflags}},
 326                                '$(CNF_CFLAGS)', '$(CFLAGS)') -}
 327
 328 PERLASM_SCHEME={- $target{perlasm_scheme} -}
 329
 330 # CPPFLAGS_Q is used for one thing only: to build up buildinf.h
 331 CPPFLAGS_Q={- (my $c = $lib_cppflags.$cppflags2.$cppflags1) =~ s|"|""|g;
 332               (my $d = $lib_defines.$defines2.$defines1) =~ s|"|""|g;
 333               my $i = join(',', $lib_includes || (), $includes2 || (),
 334                                 $includes1 || ());
 335               my $x = $c;
 336               $x .= "/INCLUDE=($i)" if $i;
 337               $x .= "/DEFINE=($d)" if $d;
 338               $x; -}
 339
 340 # .FIRST and .LAST are special targets with MMS and MMK.
 341 # The defines in there are for C.  includes that look like
 342 # this:
 343 #
 344 #    #include <openssl/foo.h>
 345 #    #include "internal/bar.h"
 346 #    #include "crypto/something.h"
 347 #
 348 # will use the logical names to find the files.  Expecting
 349 # DECompHP C to find files in subdirectories of whatever was
 350 # given with /INCLUDE is a fantasy, unfortunately.
 351 NODEBUG=@
 352 .FIRST :
 353         $(NODEBUG) openssl_inc1 = F$PARSE("[.include.openssl]","A.;",,,"syntax_only") - "A.;"
 354         $(NODEBUG) openssl_inc2 = F$PARSE("{- catdir($config{sourcedir},"[.include.openssl]") -}","A.;",,,"SYNTAX_ONLY") - "A.;"
 355         $(NODEBUG) internal_inc1 = F$PARSE("[.include.internal]","A.;",,,"SYNTAX_ONLY") - "A.;"
 356         $(NODEBUG) internal_inc2 = F$PARSE("{- catdir($config{sourcedir},"[.include.internal]") -}","A.;",,,"SYNTAX_ONLY") - "A.;"
 357         $(NODEBUG) crypto_inc1 = F$PARSE("[.include.crypto]","A.;",,,"SYNTAX_ONLY") - "A.;"
 358         $(NODEBUG) crypto_inc2 = F$PARSE("{- catdir($config{sourcedir},"[.include.crypto]") -}","A.;",,,"SYNTAX_ONLY") - "A.;"
 359         $(NODEBUG) DEFINE openssl 'openssl_inc1','openssl_inc2'
 360         $(NODEBUG) DEFINE internal 'internal_inc1','internal_inc2'
 361         $(NODEBUG) DEFINE crypto 'crypto_inc1','crypto_inc2'
 362         $(NODEBUG) staging_dir = "$(DESTDIR)"
 363         $(NODEBUG) staging_instdir = ""
 364         $(NODEBUG) staging_datadir = ""
 365         $(NODEBUG) IF staging_dir .NES. "" THEN -
 366                 staging_instdir = F$PARSE("A.;",staging_dir,"[]",,"SYNTAX_ONLY")
 367         $(NODEBUG) IF staging_instdir - "]A.;" .NES. staging_instdir THEN -
 368                 staging_instdir = staging_instdir - "]A.;" + ".OPENSSL-INSTALL]"
 369         $(NODEBUG) IF staging_instdir - "A.;" .NES. staging_instdir THEN -
 370                 staging_instdir = staging_instdir - "A.;" + "[OPENSSL-INSTALL]"
 371         $(NODEBUG) IF staging_dir .NES. "" THEN -
 372                 staging_datadir = F$PARSE("A.;",staging_dir,"[]",,"SYNTAX_ONLY")
 373         $(NODEBUG) IF staging_datadir - "]A.;" .NES. staging_datadir THEN -
 374                 staging_datadir = staging_datadir - "]A.;" + ".OPENSSL-COMMON]"
 375         $(NODEBUG) IF staging_datadir - "A.;" .NES. staging_datadir THEN -
 376                 staging_datadir = staging_datadir - "A.;" + "[OPENSSL-COMMON]"
 377         $(NODEBUG) !
 378         $(NODEBUG) ! Installation logical names
 379         $(NODEBUG) !
 380         $(NODEBUG) installtop = F$PARSE(staging_instdir,"$(INSTALLTOP)","[]A.;",,"SYNTAX_ONLY,NO_CONCEAL") - ".][000000" - "[000000." - "][" - "]A.;" + ".]"
 381         $(NODEBUG) datatop = F$PARSE(staging_datadir,"$(OPENSSLDIR)","[]A.;",,"SYNTAX_ONLY,NO_CONCEAL") - ".][000000" - "[000000." - "][" - "]A.;" + ".]"
 382         $(NODEBUG) DEFINE ossl_installroot 'installtop'
 383         $(NODEBUG) DEFINE ossl_dataroot 'datatop'
 384         $(NODEBUG) !
 385         $(NODEBUG) ! Figure out the architecture
 386         $(NODEBUG) !
 387         $(NODEBUG) arch = f$edit( f$getsyi( "arch_name"), "upcase")
 388         $(NODEBUG) !
 389         $(NODEBUG) ! Set up logical names for the libraries, so LINK and
 390         $(NODEBUG) ! running programs can use them.
 391         $(NODEBUG) !
 392         $(NODEBUG) {- join("\n\t\$(NODEBUG) ", map { "DEFINE ".uc($_)." 'F\$ENV(\"DEFAULT\")'".uc($_)."\$(SHLIB_EXT)" } @shlibs) || "!" -}
 393
 394 .LAST :
 395         $(NODEBUG) {- join("\n\t\$(NODEBUG) ", map { "DEASSIGN ".uc($_) } @shlibs) || "!" -}
 396         $(NODEBUG) DEASSIGN ossl_dataroot
 397         $(NODEBUG) DEASSIGN ossl_installroot
 398         $(NODEBUG) DEASSIGN crypto
 399         $(NODEBUG) DEASSIGN internal
 400         $(NODEBUG) DEASSIGN openssl
 401 .DEFAULT :
 402         @ ! MMS cannot handle no actions...
 403
 404 # The main targets ###################################################
 405
 406 {- dependmagic('all'); -} : build_libs_nodep, build_engines_nodep, build_programs_nodep
 407 {- dependmagic('build_libs'); -} : build_libs_nodep
 408 {- dependmagic('build_engines'); -} : build_engines_nodep
 409 {- dependmagic('build_programs'); -} : build_programs_nodep
 410
 411 build_generated : $(GENERATED_MANDATORY)
 412 build_libs_nodep : $(LIBS), $(SHLIBS)
 413 build_engines_nodep : $(ENGINES)
 414 build_programs_nodep : $(PROGRAMS), $(SCRIPTS)
 415
 416 # Kept around for backward compatibility
 417 build_apps build_tests : build_programs
 418
 419 # Convenience target to prebuild all generated files, not just the mandatory
 420 # ones
 421 build_all_generated : $(GENERATED_MANDATORY) $(GENERATED)
 422         @ ! {- output_off() if $disabled{makedepend}; "" -}
 423         @ WRITE SYS$OUTPUT "Warning: consider configuring with no-makedepend, because if"
 424         @ WRITE SYS$OUTPUT "         target system doesn't have $(PERL),"
 425         @ WRITE SYS$OUTPUT "         then make will fail..."
 426         @ ! {- output_on() if $disabled{makedepend}; "" -}
 427
 428 test : tests
 429 {- dependmagic('tests'); -} : build_programs_nodep, build_engines_nodep
 430         @ ! {- output_off() if $disabled{tests}; "" -}
 431         SET DEFAULT [.test]{- move("test") -}
 432         CREATE/DIR [.test-runs]
 433         DEFINE SRCTOP {- sourcedir() -}
 434         DEFINE BLDTOP {- builddir() -}
 435         DEFINE RESULT_D {- builddir(qw(test test-runs)) -}
 436         DEFINE OPENSSL_ENGINES {- builddir("engines") -}
 437         DEFINE OPENSSL_DEBUG_MEMORY "on"
 438         IF "$(VERBOSE)" .NES. "" THEN DEFINE VERBOSE "$(VERBOSE)"
 439         $(PERL) {- sourcefile("test", "run_tests.pl") -} $(TESTS)
 440         DEASSIGN OPENSSL_DEBUG_MEMORY
 441         DEASSIGN OPENSSL_ENGINES
 442         DEASSIGN BLDTOP
 443         DEASSIGN SRCTOP
 444         SET DEFAULT [-]{- move("..") -}
 445         @ ! {- if ($disabled{tests}) { output_on(); } else { output_off(); } "" -}
 446         @ WRITE SYS$OUTPUT "Tests are not supported with your chosen Configure options"
 447         @ ! {- output_on() if !$disabled{tests}; "" -}
 448
 449 list-tests :
 450         @ ! {- output_off() if $disabled{tests}; "" -}
 451         @ DEFINE SRCTOP {- sourcedir() -}
 452         @ $(PERL) {- sourcefile("test", "run_tests.pl") -} list
 453         @ DEASSIGN SRCTOP
 454         @ ! {- if ($disabled{tests}) { output_on(); } else { output_off(); } "" -}
 455         @ WRITE SYS$OUTPUT "Tests are not supported with your chosen Configure options"
 456         @ ! {- output_on() if !$disabled{tests}; "" -}
 457
 458 install : install_sw install_ssldirs install_docs
 459         @ WRITE SYS$OUTPUT ""
 460         @ WRITE SYS$OUTPUT "######################################################################"
 461         @ WRITE SYS$OUTPUT ""
 462         @ IF "$(DESTDIR)" .EQS. "" THEN -
 463              PIPE ( WRITE SYS$OUTPUT "Installation complete" ; -
 464                     WRITE SYS$OUTPUT "" ; -
 465                     WRITE SYS$OUTPUT "Run @$(SYSTARTUP)openssl_startup{- $osslver -} to set up logical names" ; -
 466                     WRITE SYS$OUTPUT "then run @$(SYSTARTUP)openssl_utils{- $osslver -} to define commands" ; -
 467                     WRITE SYS$OUTPUT "" )
 468         @ IF "$(DESTDIR)" .NES. "" THEN -
 469              PIPE ( WRITE SYS$OUTPUT "Staging installation complete" ; -
 470                     WRITE SYS$OUTPUT "" ; -
 471                     WRITE SYS$OUTPUT "Finish or package in such a way that the contents of the directory tree" ; -
 472                     WRITE SYS$OUTPUT staging_instdir ; -
 473                     WRITE SYS$OUTPUT "ends up in $(INSTALLTOP)," ; -
 474                     WRITE SYS$OUTPUT "and that the contents of the contents of the directory tree" ; -
 475                     WRITE SYS$OUTPUT staging_datadir ; -
 476                     WRITE SYS$OUTPUT "ends up in $(OPENSSLDIR)" ; -
 477                     WRITE SYS$OUTPUT "" ; -
 478                     WRITE SYS$OUTPUT "When in its final destination," ; -
 479                     WRITE SYS$OUTPUT "Run @$(SYSTARTUP)openssl_startup{- $osslver -} to set up logical names" ; -
 480                     WRITE SYS$OUTPUT "then run @$(SYSTARTUP)openssl_utils{- $osslver -} to define commands" ; -
 481                     WRITE SYS$OUTPUT "" )
 482
 483 check_install :
 484         spawn/nolog @ossl_installroot:[SYSTEST]openssl_ivp{- $osslver -}.com
 485
 486 uninstall : uninstall_docs uninstall_sw
 487
 488 # Because VMS wants the generation number (or *) to delete files, we can't
 489 # use $(LIBS), $(PROGRAMS), $(GENERATED) and $(ENGINES)directly.
 490 libclean :
 491         {- join("\n\t", map { "- DELETE $_.OLB;*" } @libs) || "@ !" -}
 492         {- join("\n\t", map { "- DELETE $_.EXE;*,$_.MAP;*" } @shlibs) || "@ !" -}
 493
 494 clean : libclean
 495         {- join("\n\t", map { "- DELETE $_.EXE;*,$_.OPT;*" } @{$unified_info{programs}}) || "@ !" -}
 496         {- join("\n\t", map { "- DELETE $_.EXE;*,$_.OPT;*" } @{$unified_info{engines}}) || "@ !" -}
 497         {- join("\n\t", map { "- DELETE $_;*" } @{$unified_info{scripts}}) || "@ !" -}
 498         {- join("\n\t", map { "- DELETE $_;*" } @{$unified_info{depends}->{""}}) || "@ !" -}
 499         {- join("\n\t", map { "- DELETE $_;*" } @generated) || "@ !" -}
 500         - DELETE [...]*.MAP;*
 501         - DELETE [...]*.D;*
 502         - DELETE [...]*.OBJ;*,*.LIS;*
 503         - DELETE []CXX$DEMANGLER_DB.;*
 504         - DELETE [.VMS]openssl_startup.com;*
 505         - DELETE [.VMS]openssl_shutdown.com;*
 506         - DELETE []vmsconfig.pm;*
 507
 508 distclean : clean
 509         - DELETE configdata.pm;*
 510         - DELETE descrip.mms;*
 511
 512 depend : descrip.mms
 513 descrip.mms : FORCE
 514         @ ! {- output_off() if $disabled{makedepend}; "" -}
 515         @ $(PERL) {- sourcefile("util", "add-depends.pl") -} "VMS C"
 516         @ ! {- output_on() if $disabled{makedepend}; "" -}
 517
 518 # Install helper targets #############################################
 519
 520 install_sw : install_dev install_engines install_runtime -
 521              install_startup install_ivp
 522
 523 uninstall_sw : uninstall_dev uninstall_engines uninstall_runtime -
 524                uninstall_startup uninstall_ivp
 525
 526 install_docs : install_html_docs
 527
 528 uninstall_docs : uninstall_html_docs
 529
 530 install_ssldirs : check_INSTALLTOP
 531         - CREATE/DIR/PROT=(S:RWED,O:RWE,G:RE,W:RE) OSSL_DATAROOT:[000000]
 532         IF F$SEARCH("OSSL_DATAROOT:[000000]CERTS.DIR;1") .EQS. "" THEN -
 533                 CREATE/DIR/PROT=(S:RWED,O:RWE,G:RE,W:RE) OSSL_DATAROOT:[CERTS]
 534         IF F$SEARCH("OSSL_DATAROOT:[000000]PRIVATE.DIR;1") .EQS. "" THEN -
 535                 CREATE/DIR/PROT=(S:RWED,O:RWE,G,W) OSSL_DATAROOT:[PRIVATE]
 536         IF F$SEARCH("OSSL_DATAROOT:[000000]MISC.DIR;1") .EQS. "" THEN -
 537                 CREATE/DIR/PROT=(S:RWED,O:RWE,G,W) OSSL_DATAROOT:[MISC]
 538         COPY/PROT=W:RE $(MISC_SCRIPTS) OSSL_DATAROOT:[MISC]
 539         @ ! Install configuration file
 540         COPY/PROT=W:R {- sourcefile("apps", "openssl-vms.cnf") -} -
 541                 ossl_dataroot:[000000]openssl.cnf-dist
 542         IF F$SEARCH("OSSL_DATAROOT:[000000]openssl.cnf") .EQS. "" THEN -
 543                 COPY/PROT=W:R {- sourcefile("apps", "openssl-vms.cnf") -} -
 544                         ossl_dataroot:[000000]openssl.cnf
 545         @ ! Install CTLOG configuration file
 546         COPY/PROT=W:R {- sourcefile("apps", "ct_log_list.cnf") -} -
 547                 ossl_dataroot:[000000]ct_log_list.cnf-dist
 548         IF F$SEARCH("OSSL_DATAROOT:[000000]ct_log_list.cnf") .EQS. "" THEN -
 549                 COPY/PROT=W:R {- sourcefile("apps", "ct_log_list.cnf") -} -
 550                         ossl_dataroot:[000000]ct_log_list.cnf
 551
 552 install_dev : check_INSTALLTOP install_runtime_libs
 553         @ WRITE SYS$OUTPUT "*** Installing development files"
 554         @ ! Install header files
 555         - CREATE/DIR ossl_installroot:[include.openssl]
 556         COPY/PROT=W:R openssl:*.h ossl_installroot:[include.openssl]
 557         @ ! Install static (development) libraries
 558         - CREATE/DIR ossl_installroot:[LIB.'arch']
 559         {- join("\n        ",
 560                 map { "COPY/PROT=W:R $_.OLB ossl_installroot:[LIB.'arch']" }
 561                 @install_libs) -}
 562
 563 install_engines : check_INSTALLTOP install_runtime_libs build_engines
 564         @ {- output_off() unless scalar @{$unified_info{engines}}; "" -} !
 565         @ WRITE SYS$OUTPUT "*** Installing engines"
 566         - CREATE/DIR ossl_installroot:[ENGINES{- $sover_dirname.$target{pointer_size} -}.'arch']
 567         {- join("\n        ",
 568                 map { "COPY/PROT=W:RE $_.EXE ossl_installroot:[ENGINES$sover_dirname$target{pointer_size}.'arch']" }
 569                 @{$unified_info{install}->{engines}}) -}
 570         @ {- output_on() unless scalar @{$unified_info{engines}}; "" -} !
 571
 572 install_runtime : install_programs
 573
 574 install_runtime_libs : check_INSTALLTOP build_libs
 575         @ {- output_off() if $disabled{shared}; "" -} !
 576         @ WRITE SYS$OUTPUT "*** Installing shareable images"
 577         @ ! Install shared (runtime) libraries
 578         - CREATE/DIR ossl_installroot:[LIB.'arch']
 579         {- join("\n        ",
 580                 map { "COPY/PROT=W:R $_.EXE ossl_installroot:[LIB.'arch']" }
 581                 @install_shlibs) -}
 582         @ {- output_on() if $disabled{shared}; "" -} !
 583
 584 install_programs : check_INSTALLTOP install_runtime_libs build_programs
 585         @ {- output_off() if $disabled{apps}; "" -} !
 586         @ ! Install the main program
 587         - CREATE/DIR ossl_installroot:[EXE.'arch']
 588         COPY/PROT=W:RE [.APPS]openssl.EXE -
 589                 ossl_installroot:[EXE.'arch']openssl{- $osslver -}.EXE
 590         @ ! Install scripts
 591         COPY/PROT=W:RE $(BIN_SCRIPTS) ossl_installroot:[EXE]
 592         @ ! {- output_on() if $disabled{apps}; "" -}
 593
 594 install_startup : [.VMS]openssl_startup.com [.VMS]openssl_shutdown.com -
 595                  [.VMS]openssl_utils.com, check_INSTALLTOP
 596         - CREATE/DIR ossl_installroot:[SYS$STARTUP]
 597         COPY/PROT=W:RE [.VMS]openssl_startup.com -
 598                 ossl_installroot:[SYS$STARTUP]openssl_startup{- $osslver -}.com
 599         COPY/PROT=W:RE [.VMS]openssl_shutdown.com -
 600                 ossl_installroot:[SYS$STARTUP]openssl_shutdown{- $osslver -}.com
 601         COPY/PROT=W:RE [.VMS]openssl_utils.com -
 602                 ossl_installroot:[SYS$STARTUP]openssl_utils{- $osslver -}.com
 603
 604 install_ivp : [.VMS]openssl_ivp.com check_INSTALLTOP
 605         - CREATE/DIR ossl_installroot:[SYSTEST]
 606         COPY/PROT=W:RE [.VMS]openssl_ivp.com -
 607                 ossl_installroot:[SYSTEST]openssl_ivp{- $osslver -}.com
 608
 609 [.VMS]openssl_startup.com : vmsconfig.pm {- sourcefile("VMS", "openssl_startup.com.in") -}
 610         - CREATE/DIR [.VMS]
 611         $(PERL) "-I." "-Mvmsconfig" {- sourcefile("util", "dofile.pl") -} -
 612                 {- sourcefile("VMS", "openssl_startup.com.in") -} -
 613                 > [.VMS]openssl_startup.com
 614
 615 [.VMS]openssl_utils.com : vmsconfig.pm {- sourcefile("VMS", "openssl_utils.com.in") -}
 616         - CREATE/DIR [.VMS]
 617         $(PERL) "-I." "-Mvmsconfig" {- sourcefile("util", "dofile.pl") -} -
 618                 {- sourcefile("VMS", "openssl_utils.com.in") -} -
 619                 > [.VMS]openssl_utils.com
 620
 621 [.VMS]openssl_shutdown.com : vmsconfig.pm {- sourcefile("VMS", "openssl_shutdown.com.in") -}
 622         - CREATE/DIR [.VMS]
 623         $(PERL) "-I." "-Mvmsconfig" {- sourcefile("util", "dofile.pl") -} -
 624                 {- sourcefile("VMS", "openssl_shutdown.com.in") -} -
 625                 > [.VMS]openssl_shutdown.com
 626
 627 [.VMS]openssl_ivp.com : vmsconfig.pm {- sourcefile("VMS", "openssl_ivp.com.in") -}
 628         - CREATE/DIR [.VMS]
 629         $(PERL) "-I." "-Mvmsconfig" {- sourcefile("util", "dofile.pl") -} -
 630                 {- sourcefile("VMS", "openssl_ivp.com.in") -} -
 631                 > [.VMS]openssl_ivp.com
 632
 633 vmsconfig.pm : configdata.pm
 634         OPEN/WRITE/SHARE=READ CONFIG []vmsconfig.pm
 635         WRITE CONFIG "package vmsconfig;"
 636         WRITE CONFIG "use strict; use warnings;"
 637         WRITE CONFIG "use Exporter;"
 638         WRITE CONFIG "our @ISA = qw(Exporter);"
 639         WRITE CONFIG "our @EXPORT = qw(%config %target %withargs %unified_info %disabled);"
 640         WRITE CONFIG "our %config = ("
 641         WRITE CONFIG "  target => '","{- $config{target} -}","',"
 642         WRITE CONFIG "  version => '","{- $config{version} -}","',"
 643         WRITE CONFIG "  shlib_version_number => '","{- $config{shlib_version_number} -}","',"
 644         WRITE CONFIG "  shlib_major => '","{- $config{shlib_major} -}","',"
 645         WRITE CONFIG "  shlib_minor => '","{- $config{shlib_minor} -}","',"
 646         WRITE CONFIG "  no_shared => '","{- $disabled{shared} -}","',"
 647         WRITE CONFIG "  INSTALLTOP => '$(INSTALLTOP)',"
 648         WRITE CONFIG "  OPENSSLDIR => '$(OPENSSLDIR)',"
 649         WRITE CONFIG "  pointer_size => '","{- $target{pointer_size} -}","',"
 650         WRITE CONFIG ");"
 651         WRITE CONFIG "our %target = ();"
 652         WRITE CONFIG "our %disabled = ();"
 653         WRITE CONFIG "our %withargs = ();"
 654         WRITE CONFIG "our %unified_info = ();"
 655         WRITE CONFIG "1;"
 656         CLOSE CONFIG
 657
 658 install_html_docs : check_INSTALLTOP
 659         sourcedir = F$PARSE("{- $sourcedir -}A.;","[]") - "]A.;" + ".DOC]"
 660         $(PERL) {- sourcefile("util", "process_docs.pl") -} -
 661                 --sourcedir='sourcedir' --destdir=ossl_installroot:[HTML] -
 662                 --type=html
 663
 664 check_INSTALLTOP :
 665         @ IF "$(INSTALLTOP)" .EQS. "" THEN -
 666                 WRITE SYS$ERROR "INSTALLTOP should not be empty"
 667         @ IF "$(INSTALLTOP)" .EQS. "" THEN -
 668                 EXIT %x10000002
 669
 670 # Helper targets #####################################################
 671
 672 # Developer targets ##################################################
 673
 674 debug_logicals :
 675         SH LOGICAL/PROC openssl,internal,ossl_installroot,ossl_dataroot
 676
 677 # Building targets ###################################################
 678
 679 configdata.pm : $(SRCDIR)Configure $(SRCDIR)config.com {- join(" ", @{$config{build_file_templates}}, @{$config{build_infos}}, @{$config{conf_files}}) -}
 680         perl configdata.pm -r
 681         @ WRITE SYS$OUTPUT "*************************************************"
 682         @ WRITE SYS$OUTPUT "***                                           ***"
 683         @ WRITE SYS$OUTPUT "***   Please run the same mms command again   ***"
 684         @ WRITE SYS$OUTPUT "***                                           ***"
 685         @ WRITE SYS$OUTPUT "*************************************************"
 686         @ PIPE ( EXIT %X10000000 )
 687
 688 reconfigure reconf :
 689         perl configdata.pm -r
 690
 691 {-
 692   use File::Basename;
 693   use File::Spec::Functions qw/abs2rel rel2abs catfile catdir/;
 694
 695   # Helper function to figure out dependencies on libraries
 696   # It takes a list of library names and outputs a list of dependencies
 697   sub compute_lib_depends {
 698       if ($disabled{shared}) {
 699           return map { $_ =~ /\.a$/ ? $`.".OLB" : $_.".OLB" } @_;
 700       }
 701       return map { $_ =~ /\.a$/
 702                    ? $`.".OLB"
 703                    : $unified_info{sharednames}->{$_}.".EXE" } @_;
 704   }
 705
 706   # Helper function to deal with inclusion directory specs.
 707   # We have to deal with two things:
 708   # 1. comma separation and no possibility of trailing comma
 709   # 2. no inclusion directories given at all
 710   # 3. long compiler command lines
 711   # To resolve 1, we need to iterate through the sources of inclusion
 712   # directories, and only add a comma when needed.
 713   # To resolve 2, we need to have a variable that will hold the whole
 714   # inclusion qualifier, or be the empty string if there are no inclusion
 715   # directories.  That's the symbol 'qual_includes' that's used in CPPFLAGS
 716   # To resolve 3, we creata a logical name TMP_INCLUDES: to hold the list
 717   # of inclusion directories.
 718   #
 719   # This function returns a list of two lists, one being the collection of
 720   # commands to execute before the compiler is called, and the other being
 721   # the collection of commands to execute after.  It takes as arguments the
 722   # collection of strings to include as directory specs.
 723   sub includes {
 724       my @stuff = ( @_ );
 725       my @before = (
 726           'qual_includes :=',
 727       );
 728       my @after = (
 729           'DELETE/SYMBOL/LOCAL qual_includes',
 730       );
 731
 732       if (scalar @stuff > 0) {
 733           push @before, 'tmp_includes := '.shift(@stuff);
 734           while (@stuff) {
 735               push @before, 'tmp_add := '.shift(@stuff);
 736               push @before, 'IF tmp_includes .NES. "" .AND. tmp_add .NES. "" THEN tmp_includes = tmp_includes + ","';
 737               push @before, 'tmp_includes = tmp_includes + tmp_add';
 738           }
 739           push @before, "IF tmp_includes .NES. \"\" THEN DEFINE tmp_includes 'tmp_includes'";
 740           push @before, 'IF tmp_includes .NES. "" THEN qual_includes := /INCLUDE=(tmp_includes:)';
 741           push @before, 'DELETE/SYMBOL/LOCAL tmp_includes';
 742           push @before, 'DELETE/SYMBOL/LOCAL tmp_add';
 743           push @after, 'DEASSIGN tmp_includes:'
 744       }
 745       return ([ @before ], [ @after ]);
 746   }
 747
 748   sub generatesrc {
 749       my %args = @_;
 750       (my $target = $args{src}) =~ s/\.[sS]$/.asm/;
 751       my $generator = join(" ", @{$args{generator}});
 752       my $generator_incs = join("", map { ' "-I'.$_.'"' } @{$args{generator_incs}});
 753       my $deps = join(", -\n\t\t", @{$args{generator_deps}}, @{$args{deps}});
 754
 755       if ($target !~ /\.asm$/) {
 756           if ($args{generator}->[0] =~ m|^.*\.in$|) {
 757               my $dofile = abs2rel(rel2abs(catfile($config{sourcedir},
 758                                                    "util", "dofile.pl")),
 759                                    rel2abs($config{builddir}));
 760               return <<"EOF";
 761 $target : $args{generator}->[0] $deps
 762         \$(PERL) "-I\$(BLDDIR)" "-Mconfigdata" $dofile \\
 763             "-o$target{build_file}" $generator > \$\@
 764 EOF
 765           } else {
 766               return <<"EOF";
 767 $target : $args{generator}->[0] $deps
 768         \$(PERL)$generator_incs $generator > \$\@
 769 EOF
 770           }
 771       } else {
 772           if ($args{generator}->[0] =~ /\.pl$/) {
 773               $generator = '$(PERL)'.$generator_incs.' '.$generator;
 774           } elsif ($args{generator}->[0] =~ /\.S$/) {
 775               $generator = undef;
 776           } else {
 777               die "Generator type for $src unknown: $generator\n";
 778           }
 779
 780           my $cppflags = {
 781               lib => '$(LIB_CFLAGS) $(LIB_CPPFLAGS)',
 782               dso => '$(DSO_CFLAGS) $(DSO_CPPFLAGS)',
 783               bin => '$(BIN_CFLAGS) $(BIN_CPPFLAGS)'
 784           } -> {$args{intent}};
 785           my @incs_cmds = includes({ lib => '$(LIB_INCLUDES)',
 786                                      dso => '$(DSO_INCLUDES)',
 787                                      bin => '$(BIN_INCLUDES)' } -> {$args{intent}},
 788                                    '$(CNF_INCLUDES)',
 789                                    '$(INCLUDES)',
 790                                    @{$args{incs}});
 791           my $incs_on = join("\n\t\@ ", @{$incs_cmds[0]}) || '!';
 792           my $incs_off = join("\n\t\@ ", @{$incs_cmds[1]}) || '!';
 793           if (defined($generator)) {
 794               # If the target is named foo.S in build.info, we want to
 795               # end up generating foo.s in two steps.
 796               if ($args{src} =~ /\.S$/) {
 797                    return <<"EOF";
 798 $target : $args{generator}->[0] $deps
 799         $generator \$\@-S
 800         \@ $incs_on
 801         PIPE \$(CPP) $cppflags \$\@-S | -
 802              \$(PERL) -ne "/^#(\\s*line)?\\s*[0-9]+\\s+""/ or print" > \$\@-i
 803         \@ $incs_off
 804         RENAME \$\@-i \$\@
 805         DELETE \$\@-S;
 806 EOF
 807               }
 808               # Otherwise....
 809               return <<"EOF";
 810 $target : $args{generator}->[0] $deps
 811         $generator \$\@
 812 EOF
 813           }
 814           return <<"EOF";
 815 $target : $args{generator}->[0] $deps
 816         \@ $incs_on
 817         SHOW SYMBOL qual_includes
 818         PIPE \$(CPP) $cppflags $args{generator}->[0] | -
 819         \$(PERL) "-ne" "/^#(\\s*line)?\\s*[0-9]+\\s+""/ or print" > \$\@
 820         \@ $incs_off
 821 EOF
 822       }
 823   }
 824
 825   sub src2obj {
 826       my %args = @_;
 827       my @srcs = map { (my $x = $_) =~ s/\.s$/.asm/; $x
 828                      } ( @{$args{srcs}} );
 829       (my $obj = $args{obj}) =~ s|\.o$||;
 830       my $deps = join(", -\n\t\t", @srcs, @{$args{deps}});
 831
 832       # Because VMS C isn't very good at combining a /INCLUDE path with
 833       # #includes having a relative directory (like '#include "../foo.h"),
 834       # the best choice is to move to the first source file's intended
 835       # directory before compiling, and make sure to write the object file
 836       # in the correct position (important when the object tree is other
 837       # than the source tree).
 838       my $forward = dirname($args{srcs}->[0]);
 839       my $backward = abs2rel(rel2abs("."), rel2abs($forward));
 840       my $objd = abs2rel(rel2abs(dirname($obj)), rel2abs($forward));
 841       my $objn = basename($obj);
 842       my $srcs =
 843           join(", ", map { abs2rel(rel2abs($_), rel2abs($forward)) } @srcs);
 844       my $before = $unified_info{before}->{$obj.".OBJ"} || "\@ !";
 845       my $after = $unified_info{after}->{$obj.".OBJ"} || "\@ !";
 846
 847       my $cflags;
 848       if ($args{installed}) {
 849           $cflags = { lib => '$(LIB_CFLAGS)',
 850                       dso => '$(DSO_CFLAGS)',
 851                       bin => '$(BIN_CFLAGS)' } -> {$args{intent}};
 852       } else {
 853           $cflags = { lib => '$(NO_INST_LIB_CFLAGS)',
 854                       dso => '$(NO_INST_DSO_CFLAGS)',
 855                       bin => '$(NO_INST_BIN_CFLAGS)' } -> {$args{intent}};
 856       }
 857       $cflags .= { lib => '$(LIB_CPPFLAGS)',
 858                    dso => '$(DSO_CPPFLAGS)',
 859                    bin => '$(BIN_CPPFLAGS)' } -> {$args{intent}};
 860       my $asflags = { lib => ' $(LIB_ASFLAGS)',
 861                       dso => ' $(DSO_ASFLAGS)',
 862                       bin => ' $(BIN_ASFLAGS)' } -> {$args{intent}};
 863
 864       my @incs_cmds = includes({ lib => '$(LIB_INCLUDES)',
 865                                  dso => '$(DSO_INCLUDES)',
 866                                  bin => '$(BIN_INCLUDES)' } -> {$args{intent}},
 867                                '$(INCLUDES)',
 868                                map {
 869                                    file_name_is_absolute($_)
 870                                    ? $_ : catdir($backward,$_)
 871                                } @{$args{incs}});
 872       my $incs_on = join("\n\t\@ ", @{$incs_cmds[0]}) || '!';
 873       my $incs_off = join("\n\t\@ ", @{$incs_cmds[1]}) || '!';
 874
 875       if ($srcs[0] =~ /\.asm$/) {
 876           return <<"EOF";
 877 $obj.OBJ : $deps
 878         ${before}
 879         SET DEFAULT $forward
 880         \$(AS) $asflags \$(ASOUTFLAG)${objd}${objn}.OBJ $srcs
 881         SET DEFAULT $backward
 882         ${after}
 883         - PURGE $obj.OBJ
 884 EOF
 885       } elsif ($srcs[0] =~ /.S$/) {
 886          return <<"EOF";
 887 $obj.OBJ : $deps
 888         ${before}
 889         SET DEFAULT $forward
 890         \@ $incs_on
 891         PIPE \$(CPP) ${cflags} $srcs | -
 892              \$(PERL) -ne "/^#(\\s*line)?\\s*[0-9]+\\s+""/ or print" -
 893              > ${objd}${objn}.asm
 894         \@ $incs_off
 895         SET DEFAULT $backward
 896         ${after}
 897         \$(AS) $asflags \$(ASOUTFLAG)$obj.OBJ $obj.asm
 898         - PURGE $obj.OBJ
 899 EOF
 900       }
 901
 902       my $depbuild = $disabled{makedepend} ? ""
 903           : " /MMS=(FILE=${objd}${objn}.D,TARGET=$obj.OBJ)";
 904
 905       return <<"EOF";
 906 $obj.OBJ : $deps
 907         ${before}
 908         SET DEFAULT $forward
 909         \@ $incs_on
 910         \$(CC) ${cflags}${depbuild} /OBJECT=${objd}${objn}.OBJ /REPOSITORY=$backward $srcs
 911         \@ $incs_off
 912         SET DEFAULT $backward
 913         ${after}
 914         - PURGE $obj.OBJ
 915 EOF
 916   }
 917   sub libobj2shlib {
 918       my %args = @_;
 919       my $lib = $args{lib};
 920       my $shlib = $args{shlib};
 921       my $libd = dirname($lib);
 922       my $libn = basename($lib);
 923       my @objs = map { (my $x = $_) =~ s|\.o$|.OBJ|; $x }
 924                  grep { $_ =~ m|\.o$| }
 925                  @{$args{objs}};
 926       my @defs = grep { $_ =~ /\.opt$/ } @{$args{objs}};
 927       my @deps = compute_lib_depends(@{$args{deps}});
 928       die "More than one symbol vector" if scalar @defs > 1;
 929       my $deps = join(", -\n\t\t", @defs, @deps);
 930       my $shlib_target = $disabled{shared} ? "" : $target{shared_target};
 931       my $translatesyms_pl = abs2rel(rel2abs(catfile($config{sourcedir},
 932                                                      "VMS", "translatesyms.pl")),
 933                                      rel2abs($config{builddir}));
 934       # The "[]" hack is because in .OPT files, each line inherits the
 935       # previous line's file spec as default, so if no directory spec
 936       # is present in the current line and the previous line has one that
 937       # doesn't apply, you're in for a surprise.
 938       my $write_opt1 =
 939           join(",-\"\n\t", map { my $x = $_ =~ /\[/ ? $_ : "[]".$_;
 940                                  "WRITE OPT_FILE \"$x" } @objs).
 941           "\"";
 942       my $write_opt2 =
 943           join("\n\t", map { my $x = $_ =~ /\[/ ? $_ : "[]".$_;
 944                              $x =~ s|(\.EXE)|$1/SHARE|;
 945                              $x =~ s|(\.OLB)|$1/LIB|;
 946                              "WRITE OPT_FILE \"$x\"" } @deps)
 947           || "\@ !";
 948       return <<"EOF"
 949 $shlib.EXE : $lib.OLB $deps
 950         \$(PERL) $translatesyms_pl \$(BLDDIR)CXX\$DEMANGLER_DB. < $defs[0] > $defs[0]-translated
 951         OPEN/WRITE/SHARE=READ OPT_FILE $lib-components.OPT
 952         $write_opt1
 953         $write_opt2
 954         CLOSE OPT_FILE
 955         LINK \$(LIB_LDFLAGS)/SHARE=\$\@ $defs[0]-translated/OPT,-
 956                 $lib-components.OPT/OPT \$(LIB_EX_LIBS)
 957         DELETE $defs[0]-translated;*,$lib-components.OPT;*
 958         PURGE $shlib.EXE,$shlib.MAP
 959 EOF
 960         . ($config{target} =~ m|alpha| ? "" : <<"EOF"
 961         SET IMAGE/FLAGS=(NOCALL_DEBUG) \$\@
 962 EOF
 963         );
 964   }
 965   sub obj2dso {
 966       my %args = @_;
 967       my $lib = $args{lib};
 968       my $libd = dirname($lib);
 969       my $libn = basename($lib);
 970       (my $libn_nolib = $libn) =~ s/^lib//;
 971       my @objs = map { (my $x = $_) =~ s|\.o$|.OBJ|; $x } @{$args{objs}};
 972       my @deps = compute_lib_depends(@{$args{deps}});
 973       my $deps = join(", -\n\t\t", @objs, @deps);
 974       my $shlib_target = $disabled{shared} ? "" : $target{shared_target};
 975       my $engine_opt = abs2rel(rel2abs(catfile($config{sourcedir},
 976                                                "VMS", "engine.opt")),
 977                                rel2abs($config{builddir}));
 978       # The "[]" hack is because in .OPT files, each line inherits the
 979       # previous line's file spec as default, so if no directory spec
 980       # is present in the current line and the previous line has one that
 981       # doesn't apply, you're in for a surprise.
 982       my $write_opt1 =
 983           join(",-\"\n\t", map { my $x = $_ =~ /\[/ ? $_ : "[]".$_;
 984                                  "WRITE OPT_FILE \"$x" } @objs).
 985           "\"";
 986       my $write_opt2 =
 987           join("\n\t", map { my $x = $_ =~ /\[/ ? $_ : "[]".$_;
 988                              $x =~ s|(\.EXE)|$1/SHARE|;
 989                              $x =~ s|(\.OLB)|$1/LIB|;
 990                              "WRITE OPT_FILE \"$x\"" } @deps)
 991           || "\@ !";
 992       return <<"EOF"
 993 $lib.EXE : $deps
 994         OPEN/WRITE/SHARE=READ OPT_FILE $lib.OPT
 995         TYPE $engine_opt /OUTPUT=OPT_FILE:
 996         $write_opt1
 997         $write_opt2
 998         CLOSE OPT_FILE
 999         LINK \$(DSO_LDFLAGS)/SHARE=\$\@ $lib.OPT/OPT \$(DSO_EX_LIBS)
1000         - PURGE $lib.EXE,$lib.OPT,$lib.MAP
1001 EOF
1002         . ($config{target} =~ m|alpha| ? "" : <<"EOF"
1003         SET IMAGE/FLAGS=(NOCALL_DEBUG) \$\@
1004 EOF
1005         );
1006   }
1007   sub obj2lib {
1008       my %args = @_;
1009       (my $lib = $args{lib}) =~ s/\.a$//;
1010       my @objs = map { (my $x = $_) =~ s|\.o$|.OBJ|; $x } @{$args{objs}};
1011       my $objs = join(", -\n\t\t", @objs);
1012       my $fill_lib = join("\n\t", (map { "LIBRARY/REPLACE $lib.OLB $_" }
1013                                    @objs));
1014       return <<"EOF";
1015 $lib.OLB : $objs
1016         LIBRARY/CREATE/OBJECT $lib.OLB
1017         $fill_lib
1018         - PURGE $lib.OLB
1019 EOF
1020   }
1021   sub obj2bin {
1022       my %args = @_;
1023       my $bin = $args{bin};
1024       my $bind = dirname($bin);
1025       my $binn = basename($bin);
1026       my @objs = map { (my $x = $_) =~ s|\.o$|.OBJ|; $x } @{$args{objs}};
1027       my $objs = join(",", @objs);
1028       my @deps = compute_lib_depends(@{$args{deps}});
1029       my $deps = join(", -\n\t\t", @objs, @deps);
1030
1031       my $olb_count = scalar grep(m|\.OLB$|, @deps);
1032       my $analyse_objs = "@ !";
1033       if ($olb_count > 0) {
1034           my $analyse_quals =
1035               $config{target} =~ m|alpha| ? "/GSD" : "/SECTIONS=SYMTAB";
1036           $analyse_objs = "- pipe ANALYSE/OBJECT$analyse_quals $objs | SEARCH SYS\$INPUT \"\"\"main\"\"\" ; nomain = \$severity .NE. 1"
1037       }
1038       # The "[]" hack is because in .OPT files, each line inherits the
1039       # previous line's file spec as default, so if no directory spec
1040       # is present in the current line and the previous line has one that
1041       # doesn't apply, you're in for a surprise.
1042       my $write_opt1 =
1043           join(",-\"\n\t", map { my $x = $_ =~ /\[/ ? $_ : "[]".$_;
1044                                  "\@ WRITE OPT_FILE \"$x" } @objs).
1045           "\"";
1046       my $write_opt2 =
1047           join("\n\t", map { my @lines = ();
1048                              my $x = $_ =~ /\[/ ? $_ : "[]".$_;
1049                              if ($x =~ m|\.EXE$|) {
1050                                  push @lines, "\@ WRITE OPT_FILE \"$x/SHARE\"";
1051                              } elsif ($x =~ m|\.OLB$|) {
1052                                  (my $l = $x) =~ s/\W/_/g;
1053                                  push @lines,
1054                                      "\@ IF nomain THEN WRITE OPT_FILE \"$x/LIB\$(INCLUDE_MAIN_$l)\"",
1055                                      "\@ IF .NOT. nomain THEN WRITE OPT_FILE \"$x/LIB\""
1056                              }
1057                              @lines
1058                            } @deps)
1059           || "\@ !";
1060       # The linking commands looks a bit complex, but it's for good reason.
1061       # When you link, say, foo.obj, bar.obj and libsomething.exe/share, and
1062       # bar.obj happens to have a symbol that also exists in libsomething.exe,
1063       # the linker will warn about it, loudly, and will then choose to pick
1064       # the first copy encountered (the one in bar.obj in this example).
1065       # On Unix and on Windows, the corresponding maneuvre goes through
1066       # silently with the same effect.
1067       # With some test programs, made for checking the internals of OpenSSL,
1068       # we do this kind of linking deliberately, picking a few specific object
1069       # files from within [.crypto] or [.ssl] so we can reach symbols that are
1070       # otherwise unreachable (since the shareable images only exports the
1071       # symbols listed in [.util]*.num), and then with the shared libraries
1072       # themselves.  So we need to silence the warning about multiply defined
1073       # symbols, to mimic the way linking work on Unix and Windows, and so
1074       # the build isn't interrupted (MMS stops when warnings are signaled,
1075       # by default), and so someone building doesn't have to worry where it
1076       # isn't necessary.  If there are other warnings, however, we show them
1077       # and let it break the build.
1078       return <<"EOF"
1079 $bin.EXE : $deps
1080         $analyse_objs
1081         @ OPEN/WRITE/SHARE=READ OPT_FILE $bin.OPT
1082         $write_opt1
1083         $write_opt2
1084         @ CLOSE OPT_FILE
1085         TYPE $bin.opt ! For debugging
1086         - pipe SPAWN/WAIT/NOLOG/OUT=$bin.LINKLOG -
1087                     LINK \$(BIN_LDFLAGS)/EXEC=\$\@ $bin.OPT/OPT \$(BIN_EX_LIBS) ; -
1088                link_status = \$status ; link_severity = link_status .AND. 7
1089         @ search_severity = 1
1090         -@ IF link_severity .EQ. 0 THEN -
1091                 pipe SEARCH $bin.LINKLOG "%","-"/MATCH=AND | -
1092                      SPAWN/WAIT/NOLOG/OUT=NLA0: -
1093                           SEARCH SYS\$INPUT: "-W-MULDEF,"/MATCH=NOR ; -
1094                      search_severity = \$severity
1095         @ ! search_severity is 3 when the last search didn't find any matching
1096         @ ! string: %SEARCH-I-NOMATCHES, no strings matched
1097         @ ! If that was the result, we pretend linking got through without
1098         @ ! fault or warning.
1099         @ IF search_severity .EQ. 3 THEN link_severity = 1
1100         @ ! At this point, if link_severity shows that there was a fault
1101         @ ! or warning, make sure to restore the linking status.
1102         -@ IF .NOT. link_severity THEN TYPE $bin.LINKLOG
1103         -@ DELETE $bin.LINKLOG;*
1104         @ IF .NOT. link_severity THEN SPAWN/WAIT/NOLOG EXIT 'link_status'
1105         - PURGE $bin.EXE,$bin.OPT
1106 EOF
1107       . ($config{target} =~ m|alpha| ? "" : <<"EOF"
1108         SET IMAGE/FLAGS=(NOCALL_DEBUG) \$\@
1109 EOF
1110         );
1111   }
1112   sub in2script {
1113       my %args = @_;
1114       my $script = $args{script};
1115       return "" if grep { $_ eq $script } @{$args{sources}}; # No overwrite!
1116       my $sources = join(" ", @{$args{sources}});
1117       my $dofile = abs2rel(rel2abs(catfile($config{sourcedir},
1118                                            "util", "dofile.pl")),
1119                            rel2abs($config{builddir}));
1120       return <<"EOF";
1121 $script : $sources
1122         \$(PERL) "-I\$(BLDDIR)" "-Mconfigdata" $dofile -
1123             "-o$target{build_file}" $sources > $script
1124         SET FILE/PROT=(S:RWED,O:RWED,G:RE,W:RE) $script
1125         PURGE $script
1126 EOF
1127   }
1128   ""    # Important!  This becomes part of the template result.
1129 -}