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 #
 347 # will use the logical names to find the files.  Expecting
 348 # DECompHP C to find files in subdirectories of whatever was
 349 # given with /INCLUDE is a fantasy, unfortunately.
 350 NODEBUG=@
 351 .FIRST :
 352         $(NODEBUG) openssl_inc1 = F$PARSE("[.include.openssl]","A.;",,,"syntax_only") - "A.;"
 353         $(NODEBUG) openssl_inc2 = F$PARSE("{- catdir($config{sourcedir},"[.include.openssl]") -}","A.;",,,"SYNTAX_ONLY") - "A.;"
 354         $(NODEBUG) internal_inc1 = F$PARSE("[.crypto.include.internal]","A.;",,,"SYNTAX_ONLY") - "A.;"
 355         $(NODEBUG) internal_inc2 = F$PARSE("{- catdir($config{sourcedir},"[.include.internal]") -}","A.;",,,"SYNTAX_ONLY") - "A.;"
 356         $(NODEBUG) internal_inc3 = F$PARSE("{- catdir($config{sourcedir},"[.crypto.include.internal]") -}","A.;",,,"SYNTAX_ONLY") - "A.;"
 357         $(NODEBUG) DEFINE openssl 'openssl_inc1','openssl_inc2'
 358         $(NODEBUG) DEFINE internal 'internal_inc1','internal_inc2','internal_inc3'
 359         $(NODEBUG) staging_dir = "$(DESTDIR)"
 360         $(NODEBUG) staging_instdir = ""
 361         $(NODEBUG) staging_datadir = ""
 362         $(NODEBUG) IF staging_dir .NES. "" THEN -
 363                 staging_instdir = F$PARSE("A.;",staging_dir,"[]",,"SYNTAX_ONLY")
 364         $(NODEBUG) IF staging_instdir - "]A.;" .NES. staging_instdir THEN -
 365                 staging_instdir = staging_instdir - "]A.;" + ".OPENSSL-INSTALL]"
 366         $(NODEBUG) IF staging_instdir - "A.;" .NES. staging_instdir THEN -
 367                 staging_instdir = staging_instdir - "A.;" + "[OPENSSL-INSTALL]"
 368         $(NODEBUG) IF staging_dir .NES. "" THEN -
 369                 staging_datadir = F$PARSE("A.;",staging_dir,"[]",,"SYNTAX_ONLY")
 370         $(NODEBUG) IF staging_datadir - "]A.;" .NES. staging_datadir THEN -
 371                 staging_datadir = staging_datadir - "]A.;" + ".OPENSSL-COMMON]"
 372         $(NODEBUG) IF staging_datadir - "A.;" .NES. staging_datadir THEN -
 373                 staging_datadir = staging_datadir - "A.;" + "[OPENSSL-COMMON]"
 374         $(NODEBUG) !
 375         $(NODEBUG) ! Installation logical names
 376         $(NODEBUG) !
 377         $(NODEBUG) installtop = F$PARSE(staging_instdir,"$(INSTALLTOP)","[]A.;",,"SYNTAX_ONLY,NO_CONCEAL") - ".][000000" - "[000000." - "][" - "]A.;" + ".]"
 378         $(NODEBUG) datatop = F$PARSE(staging_datadir,"$(OPENSSLDIR)","[]A.;",,"SYNTAX_ONLY,NO_CONCEAL") - ".][000000" - "[000000." - "][" - "]A.;" + ".]"
 379         $(NODEBUG) DEFINE ossl_installroot 'installtop'
 380         $(NODEBUG) DEFINE ossl_dataroot 'datatop'
 381         $(NODEBUG) !
 382         $(NODEBUG) ! Figure out the architecture
 383         $(NODEBUG) !
 384         $(NODEBUG) arch = f$edit( f$getsyi( "arch_name"), "upcase")
 385         $(NODEBUG) !
 386         $(NODEBUG) ! Set up logical names for the libraries, so LINK and
 387         $(NODEBUG) ! running programs can use them.
 388         $(NODEBUG) !
 389         $(NODEBUG) {- join("\n\t\$(NODEBUG) ", map { "DEFINE ".uc($_)." 'F\$ENV(\"DEFAULT\")'".uc($_)."\$(SHLIB_EXT)" } @shlibs) || "!" -}
 390
 391 .LAST :
 392         $(NODEBUG) {- join("\n\t\$(NODEBUG) ", map { "DEASSIGN ".uc($_) } @shlibs) || "!" -}
 393         $(NODEBUG) DEASSIGN ossl_dataroot
 394         $(NODEBUG) DEASSIGN ossl_installroot
 395         $(NODEBUG) DEASSIGN internal
 396         $(NODEBUG) DEASSIGN openssl
 397 .DEFAULT :
 398         @ ! MMS cannot handle no actions...
 399
 400 # The main targets ###################################################
 401
 402 {- dependmagic('all'); -} : build_libs_nodep, build_engines_nodep, build_programs_nodep
 403 {- dependmagic('build_libs'); -} : build_libs_nodep
 404 {- dependmagic('build_engines'); -} : build_engines_nodep
 405 {- dependmagic('build_programs'); -} : build_programs_nodep
 406
 407 build_generated : $(GENERATED_MANDATORY)
 408 build_libs_nodep : $(LIBS), $(SHLIBS)
 409 build_engines_nodep : $(ENGINES)
 410 build_programs_nodep : $(PROGRAMS), $(SCRIPTS)
 411
 412 # Kept around for backward compatibility
 413 build_apps build_tests : build_programs
 414
 415 # Convenience target to prebuild all generated files, not just the mandatory
 416 # ones
 417 build_all_generated : $(GENERATED_MANDATORY) $(GENERATED)
 418         @ ! {- output_off() if $disabled{makedepend}; "" -}
 419         @ WRITE SYS$OUTPUT "Warning: consider configuring with no-makedepend, because if"
 420         @ WRITE SYS$OUTPUT "         target system doesn't have $(PERL),"
 421         @ WRITE SYS$OUTPUT "         then make will fail..."
 422         @ ! {- output_on() if $disabled{makedepend}; "" -}
 423
 424 test : tests
 425 {- dependmagic('tests'); -} : build_programs_nodep, build_engines_nodep
 426         @ ! {- output_off() if $disabled{tests}; "" -}
 427         SET DEFAULT [.test]{- move("test") -}
 428         CREATE/DIR [.test-runs]
 429         DEFINE SRCTOP {- sourcedir() -}
 430         DEFINE BLDTOP {- builddir() -}
 431         DEFINE RESULT_D {- builddir(qw(test test-runs)) -}
 432         DEFINE OPENSSL_ENGINES {- builddir("engines") -}
 433         DEFINE OPENSSL_DEBUG_MEMORY "on"
 434         IF "$(VERBOSE)" .NES. "" THEN DEFINE VERBOSE "$(VERBOSE)"
 435         $(PERL) {- sourcefile("test", "run_tests.pl") -} $(TESTS)
 436         DEASSIGN OPENSSL_DEBUG_MEMORY
 437         DEASSIGN OPENSSL_ENGINES
 438         DEASSIGN BLDTOP
 439         DEASSIGN SRCTOP
 440         SET DEFAULT [-]{- move("..") -}
 441         @ ! {- if ($disabled{tests}) { output_on(); } else { output_off(); } "" -}
 442         @ WRITE SYS$OUTPUT "Tests are not supported with your chosen Configure options"
 443         @ ! {- output_on() if !$disabled{tests}; "" -}
 444
 445 list-tests :
 446         @ ! {- output_off() if $disabled{tests}; "" -}
 447         @ DEFINE SRCTOP {- sourcedir() -}
 448         @ $(PERL) {- sourcefile("test", "run_tests.pl") -} list
 449         @ DEASSIGN SRCTOP
 450         @ ! {- if ($disabled{tests}) { output_on(); } else { output_off(); } "" -}
 451         @ WRITE SYS$OUTPUT "Tests are not supported with your chosen Configure options"
 452         @ ! {- output_on() if !$disabled{tests}; "" -}
 453
 454 install : install_sw install_ssldirs install_docs
 455         @ WRITE SYS$OUTPUT ""
 456         @ WRITE SYS$OUTPUT "######################################################################"
 457         @ WRITE SYS$OUTPUT ""
 458         @ IF "$(DESTDIR)" .EQS. "" THEN -
 459              PIPE ( WRITE SYS$OUTPUT "Installation complete" ; -
 460                     WRITE SYS$OUTPUT "" ; -
 461                     WRITE SYS$OUTPUT "Run @$(SYSTARTUP)openssl_startup{- $osslver -} to set up logical names" ; -
 462                     WRITE SYS$OUTPUT "then run @$(SYSTARTUP)openssl_utils{- $osslver -} to define commands" ; -
 463                     WRITE SYS$OUTPUT "" )
 464         @ IF "$(DESTDIR)" .NES. "" THEN -
 465              PIPE ( WRITE SYS$OUTPUT "Staging installation complete" ; -
 466                     WRITE SYS$OUTPUT "" ; -
 467                     WRITE SYS$OUTPUT "Finish or package in such a way that the contents of the directory tree" ; -
 468                     WRITE SYS$OUTPUT staging_instdir ; -
 469                     WRITE SYS$OUTPUT "ends up in $(INSTALLTOP)," ; -
 470                     WRITE SYS$OUTPUT "and that the contents of the contents of the directory tree" ; -
 471                     WRITE SYS$OUTPUT staging_datadir ; -
 472                     WRITE SYS$OUTPUT "ends up in $(OPENSSLDIR)" ; -
 473                     WRITE SYS$OUTPUT "" ; -
 474                     WRITE SYS$OUTPUT "When in its final destination," ; -
 475                     WRITE SYS$OUTPUT "Run @$(SYSTARTUP)openssl_startup{- $osslver -} to set up logical names" ; -
 476                     WRITE SYS$OUTPUT "then run @$(SYSTARTUP)openssl_utils{- $osslver -} to define commands" ; -
 477                     WRITE SYS$OUTPUT "" )
 478
 479 check_install :
 480         spawn/nolog @ossl_installroot:[SYSTEST]openssl_ivp{- $osslver -}.com
 481
 482 uninstall : uninstall_docs uninstall_sw
 483
 484 # Because VMS wants the generation number (or *) to delete files, we can't
 485 # use $(LIBS), $(PROGRAMS), $(GENERATED) and $(ENGINES)directly.
 486 libclean :
 487         {- join("\n\t", map { "- DELETE $_.OLB;*" } @libs) || "@ !" -}
 488         {- join("\n\t", map { "- DELETE $_.EXE;*,$_.MAP;*" } @shlibs) || "@ !" -}
 489
 490 clean : libclean
 491         {- join("\n\t", map { "- DELETE $_.EXE;*,$_.OPT;*" } @{$unified_info{programs}}) || "@ !" -}
 492         {- join("\n\t", map { "- DELETE $_.EXE;*,$_.OPT;*" } @{$unified_info{engines}}) || "@ !" -}
 493         {- join("\n\t", map { "- DELETE $_;*" } @{$unified_info{scripts}}) || "@ !" -}
 494         {- join("\n\t", map { "- DELETE $_;*" } @{$unified_info{depends}->{""}}) || "@ !" -}
 495         {- join("\n\t", map { "- DELETE $_;*" } @generated) || "@ !" -}
 496         - DELETE [...]*.MAP;*
 497         - DELETE [...]*.D;*
 498         - DELETE [...]*.OBJ;*,*.LIS;*
 499         - DELETE []CXX$DEMANGLER_DB.;*
 500         - DELETE [.VMS]openssl_startup.com;*
 501         - DELETE [.VMS]openssl_shutdown.com;*
 502         - DELETE []vmsconfig.pm;*
 503
 504 distclean : clean
 505         - DELETE configdata.pm;*
 506         - DELETE descrip.mms;*
 507
 508 depend : descrip.mms
 509 descrip.mms : FORCE
 510         @ ! {- output_off() if $disabled{makedepend}; "" -}
 511         @ $(PERL) {- sourcefile("util", "add-depends.pl") -} "VMS C"
 512         @ ! {- output_on() if $disabled{makedepend}; "" -}
 513
 514 # Install helper targets #############################################
 515
 516 install_sw : install_dev install_engines install_runtime -
 517              install_startup install_ivp
 518
 519 uninstall_sw : uninstall_dev uninstall_engines uninstall_runtime -
 520                uninstall_startup uninstall_ivp
 521
 522 install_docs : install_html_docs
 523
 524 uninstall_docs : uninstall_html_docs
 525
 526 install_ssldirs : check_INSTALLTOP
 527         - CREATE/DIR/PROT=(S:RWED,O:RWE,G:RE,W:RE) OSSL_DATAROOT:[000000]
 528         IF F$SEARCH("OSSL_DATAROOT:[000000]CERTS.DIR;1") .EQS. "" THEN -
 529                 CREATE/DIR/PROT=(S:RWED,O:RWE,G:RE,W:RE) OSSL_DATAROOT:[CERTS]
 530         IF F$SEARCH("OSSL_DATAROOT:[000000]PRIVATE.DIR;1") .EQS. "" THEN -
 531                 CREATE/DIR/PROT=(S:RWED,O:RWE,G,W) OSSL_DATAROOT:[PRIVATE]
 532         IF F$SEARCH("OSSL_DATAROOT:[000000]MISC.DIR;1") .EQS. "" THEN -
 533                 CREATE/DIR/PROT=(S:RWED,O:RWE,G,W) OSSL_DATAROOT:[MISC]
 534         COPY/PROT=W:RE $(MISC_SCRIPTS) OSSL_DATAROOT:[MISC]
 535         @ ! Install configuration file
 536         COPY/PROT=W:R {- sourcefile("apps", "openssl-vms.cnf") -} -
 537                 ossl_dataroot:[000000]openssl.cnf-dist
 538         IF F$SEARCH("OSSL_DATAROOT:[000000]openssl.cnf") .EQS. "" THEN -
 539                 COPY/PROT=W:R {- sourcefile("apps", "openssl-vms.cnf") -} -
 540                         ossl_dataroot:[000000]openssl.cnf
 541         @ ! Install CTLOG configuration file
 542         COPY/PROT=W:R {- sourcefile("apps", "ct_log_list.cnf") -} -
 543                 ossl_dataroot:[000000]ct_log_list.cnf-dist
 544         IF F$SEARCH("OSSL_DATAROOT:[000000]ct_log_list.cnf") .EQS. "" THEN -
 545                 COPY/PROT=W:R {- sourcefile("apps", "ct_log_list.cnf") -} -
 546                         ossl_dataroot:[000000]ct_log_list.cnf
 547
 548 install_dev : check_INSTALLTOP install_runtime_libs
 549         @ WRITE SYS$OUTPUT "*** Installing development files"
 550         @ ! Install header files
 551         - CREATE/DIR ossl_installroot:[include.openssl]
 552         COPY/PROT=W:R openssl:*.h ossl_installroot:[include.openssl]
 553         @ ! Install static (development) libraries
 554         - CREATE/DIR ossl_installroot:[LIB.'arch']
 555         {- join("\n        ",
 556                 map { "COPY/PROT=W:R $_.OLB ossl_installroot:[LIB.'arch']" }
 557                 @install_libs) -}
 558
 559 install_engines : check_INSTALLTOP install_runtime_libs build_engines
 560         @ {- output_off() unless scalar @{$unified_info{engines}}; "" -} !
 561         @ WRITE SYS$OUTPUT "*** Installing engines"
 562         - CREATE/DIR ossl_installroot:[ENGINES{- $sover_dirname.$target{pointer_size} -}.'arch']
 563         {- join("\n        ",
 564                 map { "COPY/PROT=W:RE $_.EXE ossl_installroot:[ENGINES$sover_dirname$target{pointer_size}.'arch']" }
 565                 @{$unified_info{install}->{engines}}) -}
 566         @ {- output_on() unless scalar @{$unified_info{engines}}; "" -} !
 567
 568 install_runtime : install_programs
 569
 570 install_runtime_libs : check_INSTALLTOP build_libs
 571         @ {- output_off() if $disabled{shared}; "" -} !
 572         @ WRITE SYS$OUTPUT "*** Installing shareable images"
 573         @ ! Install shared (runtime) libraries
 574         - CREATE/DIR ossl_installroot:[LIB.'arch']
 575         {- join("\n        ",
 576                 map { "COPY/PROT=W:R $_.EXE ossl_installroot:[LIB.'arch']" }
 577                 @install_shlibs) -}
 578         @ {- output_on() if $disabled{shared}; "" -} !
 579
 580 install_programs : check_INSTALLTOP install_runtime_libs build_programs
 581         @ {- output_off() if $disabled{apps}; "" -} !
 582         @ ! Install the main program
 583         - CREATE/DIR ossl_installroot:[EXE.'arch']
 584         COPY/PROT=W:RE [.APPS]openssl.EXE -
 585                 ossl_installroot:[EXE.'arch']openssl{- $osslver -}.EXE
 586         @ ! Install scripts
 587         COPY/PROT=W:RE $(BIN_SCRIPTS) ossl_installroot:[EXE]
 588         @ ! {- output_on() if $disabled{apps}; "" -}
 589
 590 install_startup : [.VMS]openssl_startup.com [.VMS]openssl_shutdown.com -
 591                  [.VMS]openssl_utils.com, check_INSTALLTOP
 592         - CREATE/DIR ossl_installroot:[SYS$STARTUP]
 593         COPY/PROT=W:RE [.VMS]openssl_startup.com -
 594                 ossl_installroot:[SYS$STARTUP]openssl_startup{- $osslver -}.com
 595         COPY/PROT=W:RE [.VMS]openssl_shutdown.com -
 596                 ossl_installroot:[SYS$STARTUP]openssl_shutdown{- $osslver -}.com
 597         COPY/PROT=W:RE [.VMS]openssl_utils.com -
 598                 ossl_installroot:[SYS$STARTUP]openssl_utils{- $osslver -}.com
 599
 600 install_ivp : [.VMS]openssl_ivp.com check_INSTALLTOP
 601         - CREATE/DIR ossl_installroot:[SYSTEST]
 602         COPY/PROT=W:RE [.VMS]openssl_ivp.com -
 603                 ossl_installroot:[SYSTEST]openssl_ivp{- $osslver -}.com
 604
 605 [.VMS]openssl_startup.com : vmsconfig.pm {- sourcefile("VMS", "openssl_startup.com.in") -}
 606         - CREATE/DIR [.VMS]
 607         $(PERL) "-I." "-Mvmsconfig" {- sourcefile("util", "dofile.pl") -} -
 608                 {- sourcefile("VMS", "openssl_startup.com.in") -} -
 609                 > [.VMS]openssl_startup.com
 610
 611 [.VMS]openssl_utils.com : vmsconfig.pm {- sourcefile("VMS", "openssl_utils.com.in") -}
 612         - CREATE/DIR [.VMS]
 613         $(PERL) "-I." "-Mvmsconfig" {- sourcefile("util", "dofile.pl") -} -
 614                 {- sourcefile("VMS", "openssl_utils.com.in") -} -
 615                 > [.VMS]openssl_utils.com
 616
 617 [.VMS]openssl_shutdown.com : vmsconfig.pm {- sourcefile("VMS", "openssl_shutdown.com.in") -}
 618         - CREATE/DIR [.VMS]
 619         $(PERL) "-I." "-Mvmsconfig" {- sourcefile("util", "dofile.pl") -} -
 620                 {- sourcefile("VMS", "openssl_shutdown.com.in") -} -
 621                 > [.VMS]openssl_shutdown.com
 622
 623 [.VMS]openssl_ivp.com : vmsconfig.pm {- sourcefile("VMS", "openssl_ivp.com.in") -}
 624         - CREATE/DIR [.VMS]
 625         $(PERL) "-I." "-Mvmsconfig" {- sourcefile("util", "dofile.pl") -} -
 626                 {- sourcefile("VMS", "openssl_ivp.com.in") -} -
 627                 > [.VMS]openssl_ivp.com
 628
 629 vmsconfig.pm : configdata.pm
 630         OPEN/WRITE/SHARE=READ CONFIG []vmsconfig.pm
 631         WRITE CONFIG "package vmsconfig;"
 632         WRITE CONFIG "use strict; use warnings;"
 633         WRITE CONFIG "use Exporter;"
 634         WRITE CONFIG "our @ISA = qw(Exporter);"
 635         WRITE CONFIG "our @EXPORT = qw(%config %target %withargs %unified_info %disabled);"
 636         WRITE CONFIG "our %config = ("
 637         WRITE CONFIG "  target => '","{- $config{target} -}","',"
 638         WRITE CONFIG "  version => '","{- $config{version} -}","',"
 639         WRITE CONFIG "  shlib_version_number => '","{- $config{shlib_version_number} -}","',"
 640         WRITE CONFIG "  shlib_major => '","{- $config{shlib_major} -}","',"
 641         WRITE CONFIG "  shlib_minor => '","{- $config{shlib_minor} -}","',"
 642         WRITE CONFIG "  no_shared => '","{- $disabled{shared} -}","',"
 643         WRITE CONFIG "  INSTALLTOP => '$(INSTALLTOP)',"
 644         WRITE CONFIG "  OPENSSLDIR => '$(OPENSSLDIR)',"
 645         WRITE CONFIG "  pointer_size => '","{- $target{pointer_size} -}","',"
 646         WRITE CONFIG ");"
 647         WRITE CONFIG "our %target = ();"
 648         WRITE CONFIG "our %disabled = ();"
 649         WRITE CONFIG "our %withargs = ();"
 650         WRITE CONFIG "our %unified_info = ();"
 651         WRITE CONFIG "1;"
 652         CLOSE CONFIG
 653
 654 install_html_docs : check_INSTALLTOP
 655         sourcedir = F$PARSE("{- $sourcedir -}A.;","[]") - "]A.;" + ".DOC]"
 656         $(PERL) {- sourcefile("util", "process_docs.pl") -} -
 657                 --sourcedir='sourcedir' --destdir=ossl_installroot:[HTML] -
 658                 --type=html
 659
 660 check_INSTALLTOP :
 661         @ IF "$(INSTALLTOP)" .EQS. "" THEN -
 662                 WRITE SYS$ERROR "INSTALLTOP should not be empty"
 663         @ IF "$(INSTALLTOP)" .EQS. "" THEN -
 664                 EXIT %x10000002
 665
 666 # Helper targets #####################################################
 667
 668 # Developer targets ##################################################
 669
 670 debug_logicals :
 671         SH LOGICAL/PROC openssl,internal,ossl_installroot,ossl_dataroot
 672
 673 # Building targets ###################################################
 674
 675 configdata.pm : $(SRCDIR)Configure $(SRCDIR)config.com {- join(" ", @{$config{build_file_templates}}, @{$config{build_infos}}, @{$config{conf_files}}) -}
 676         perl configdata.pm -r
 677         @ WRITE SYS$OUTPUT "*************************************************"
 678         @ WRITE SYS$OUTPUT "***                                           ***"
 679         @ WRITE SYS$OUTPUT "***   Please run the same mms command again   ***"
 680         @ WRITE SYS$OUTPUT "***                                           ***"
 681         @ WRITE SYS$OUTPUT "*************************************************"
 682         @ PIPE ( EXIT %X10000000 )
 683
 684 reconfigure reconf :
 685         perl configdata.pm -r
 686
 687 {-
 688   use File::Basename;
 689   use File::Spec::Functions qw/abs2rel rel2abs catfile catdir/;
 690
 691   # Helper function to figure out dependencies on libraries
 692   # It takes a list of library names and outputs a list of dependencies
 693   sub compute_lib_depends {
 694       if ($disabled{shared}) {
 695           return map { $_ =~ /\.a$/ ? $`.".OLB" : $_.".OLB" } @_;
 696       }
 697       return map { $_ =~ /\.a$/
 698                    ? $`.".OLB"
 699                    : $unified_info{sharednames}->{$_}.".EXE" } @_;
 700   }
 701
 702   # Helper function to deal with inclusion directory specs.
 703   # We have to deal with two things:
 704   # 1. comma separation and no possibility of trailing comma
 705   # 2. no inclusion directories given at all
 706   # 3. long compiler command lines
 707   # To resolve 1, we need to iterate through the sources of inclusion
 708   # directories, and only add a comma when needed.
 709   # To resolve 2, we need to have a variable that will hold the whole
 710   # inclusion qualifier, or be the empty string if there are no inclusion
 711   # directories.  That's the symbol 'qual_includes' that's used in CPPFLAGS
 712   # To resolve 3, we creata a logical name TMP_INCLUDES: to hold the list
 713   # of inclusion directories.
 714   #
 715   # This function returns a list of two lists, one being the collection of
 716   # commands to execute before the compiler is called, and the other being
 717   # the collection of commands to execute after.  It takes as arguments the
 718   # collection of strings to include as directory specs.
 719   sub includes {
 720       my @stuff = ( @_ );
 721       my @before = (
 722           'qual_includes :=',
 723       );
 724       my @after = (
 725           'DELETE/SYMBOL/LOCAL qual_includes',
 726       );
 727
 728       if (scalar @stuff > 0) {
 729           push @before, 'tmp_includes := '.shift(@stuff);
 730           while (@stuff) {
 731               push @before, 'tmp_add := '.shift(@stuff);
 732               push @before, 'IF tmp_includes .NES. "" .AND. tmp_add .NES. "" THEN tmp_includes = tmp_includes + ","';
 733               push @before, 'tmp_includes = tmp_includes + tmp_add';
 734           }
 735           push @before, "IF tmp_includes .NES. \"\" THEN DEFINE tmp_includes 'tmp_includes'";
 736           push @before, 'IF tmp_includes .NES. "" THEN qual_includes := /INCLUDE=(tmp_includes:)';
 737           push @before, 'DELETE/SYMBOL/LOCAL tmp_includes';
 738           push @before, 'DELETE/SYMBOL/LOCAL tmp_add';
 739           push @after, 'DEASSIGN tmp_includes:'
 740       }
 741       return ([ @before ], [ @after ]);
 742   }
 743
 744   sub generatesrc {
 745       my %args = @_;
 746       (my $target = $args{src}) =~ s/\.[sS]$/.asm/;
 747       my $generator = join(" ", @{$args{generator}});
 748       my $generator_incs = join("", map { ' "-I'.$_.'"' } @{$args{generator_incs}});
 749       my $deps = join(", -\n\t\t", @{$args{generator_deps}}, @{$args{deps}});
 750
 751       if ($target !~ /\.asm$/) {
 752           if ($args{generator}->[0] =~ m|^.*\.in$|) {
 753               my $dofile = abs2rel(rel2abs(catfile($config{sourcedir},
 754                                                    "util", "dofile.pl")),
 755                                    rel2abs($config{builddir}));
 756               return <<"EOF";
 757 $target : $args{generator}->[0] $deps
 758         \$(PERL) "-I\$(BLDDIR)" "-Mconfigdata" $dofile \\
 759             "-o$target{build_file}" $generator > \$\@
 760 EOF
 761           } else {
 762               return <<"EOF";
 763 $target : $args{generator}->[0] $deps
 764         \$(PERL)$generator_incs $generator > \$\@
 765 EOF
 766           }
 767       } else {
 768           if ($args{generator}->[0] =~ /\.pl$/) {
 769               $generator = '$(PERL)'.$generator_incs.' '.$generator;
 770           } elsif ($args{generator}->[0] =~ /\.S$/) {
 771               $generator = undef;
 772           } else {
 773               die "Generator type for $src unknown: $generator\n";
 774           }
 775
 776           my $cppflags = {
 777               lib => '$(LIB_CFLAGS) $(LIB_CPPFLAGS)',
 778               dso => '$(DSO_CFLAGS) $(DSO_CPPFLAGS)',
 779               bin => '$(BIN_CFLAGS) $(BIN_CPPFLAGS)'
 780           } -> {$args{intent}};
 781           my @incs_cmds = includes({ lib => '$(LIB_INCLUDES)',
 782                                      dso => '$(DSO_INCLUDES)',
 783                                      bin => '$(BIN_INCLUDES)' } -> {$args{intent}},
 784                                    '$(CNF_INCLUDES)',
 785                                    '$(INCLUDES)',
 786                                    @{$args{incs}});
 787           my $incs_on = join("\n\t\@ ", @{$incs_cmds[0]}) || '!';
 788           my $incs_off = join("\n\t\@ ", @{$incs_cmds[1]}) || '!';
 789           if (defined($generator)) {
 790               # If the target is named foo.S in build.info, we want to
 791               # end up generating foo.s in two steps.
 792               if ($args{src} =~ /\.S$/) {
 793                    return <<"EOF";
 794 $target : $args{generator}->[0] $deps
 795         $generator \$\@-S
 796         \@ $incs_on
 797         PIPE \$(CPP) $cppflags \$\@-S | -
 798              \$(PERL) -ne "/^#(\\s*line)?\\s*[0-9]+\\s+""/ or print" > \$\@-i
 799         \@ $incs_off
 800         RENAME \$\@-i \$\@
 801         DELETE \$\@-S;
 802 EOF
 803               }
 804               # Otherwise....
 805               return <<"EOF";
 806 $target : $args{generator}->[0] $deps
 807         $generator \$\@
 808 EOF
 809           }
 810           return <<"EOF";
 811 $target : $args{generator}->[0] $deps
 812         \@ $incs_on
 813         SHOW SYMBOL qual_includes
 814         PIPE \$(CPP) $cppflags $args{generator}->[0] | -
 815         \$(PERL) "-ne" "/^#(\\s*line)?\\s*[0-9]+\\s+""/ or print" > \$\@
 816         \@ $incs_off
 817 EOF
 818       }
 819   }
 820
 821   sub src2obj {
 822       my %args = @_;
 823       my @srcs = map { (my $x = $_) =~ s/\.s$/.asm/; $x
 824                      } ( @{$args{srcs}} );
 825       (my $obj = $args{obj}) =~ s|\.o$||;
 826       my $deps = join(", -\n\t\t", @srcs, @{$args{deps}});
 827
 828       # Because VMS C isn't very good at combining a /INCLUDE path with
 829       # #includes having a relative directory (like '#include "../foo.h"),
 830       # the best choice is to move to the first source file's intended
 831       # directory before compiling, and make sure to write the object file
 832       # in the correct position (important when the object tree is other
 833       # than the source tree).
 834       my $forward = dirname($args{srcs}->[0]);
 835       my $backward = abs2rel(rel2abs("."), rel2abs($forward));
 836       my $objd = abs2rel(rel2abs(dirname($obj)), rel2abs($forward));
 837       my $objn = basename($obj);
 838       my $srcs =
 839           join(", ", map { abs2rel(rel2abs($_), rel2abs($forward)) } @srcs);
 840       my $before = $unified_info{before}->{$obj.".OBJ"} || "\@ !";
 841       my $after = $unified_info{after}->{$obj.".OBJ"} || "\@ !";
 842
 843       my $cflags;
 844       if ($args{installed}) {
 845           $cflags = { lib => '$(LIB_CFLAGS)',
 846                       dso => '$(DSO_CFLAGS)',
 847                       bin => '$(BIN_CFLAGS)' } -> {$args{intent}};
 848       } else {
 849           $cflags = { lib => '$(NO_INST_LIB_CFLAGS)',
 850                       dso => '$(NO_INST_DSO_CFLAGS)',
 851                       bin => '$(NO_INST_BIN_CFLAGS)' } -> {$args{intent}};
 852       }
 853       $cflags .= { lib => '$(LIB_CPPFLAGS)',
 854                    dso => '$(DSO_CPPFLAGS)',
 855                    bin => '$(BIN_CPPFLAGS)' } -> {$args{intent}};
 856       my $asflags = { lib => ' $(LIB_ASFLAGS)',
 857                       dso => ' $(DSO_ASFLAGS)',
 858                       bin => ' $(BIN_ASFLAGS)' } -> {$args{intent}};
 859
 860       my @incs_cmds = includes({ lib => '$(LIB_INCLUDES)',
 861                                  dso => '$(DSO_INCLUDES)',
 862                                  bin => '$(BIN_INCLUDES)' } -> {$args{intent}},
 863                                '$(INCLUDES)',
 864                                map {
 865                                    file_name_is_absolute($_)
 866                                    ? $_ : catdir($backward,$_)
 867                                } @{$args{incs}});
 868       my $incs_on = join("\n\t\@ ", @{$incs_cmds[0]}) || '!';
 869       my $incs_off = join("\n\t\@ ", @{$incs_cmds[1]}) || '!';
 870
 871       if ($srcs[0] =~ /\.asm$/) {
 872           return <<"EOF";
 873 $obj.OBJ : $deps
 874         ${before}
 875         SET DEFAULT $forward
 876         \$(AS) $asflags \$(ASOUTFLAG)${objd}${objn}.OBJ $srcs
 877         SET DEFAULT $backward
 878         ${after}
 879         - PURGE $obj.OBJ
 880 EOF
 881       } elsif ($srcs[0] =~ /.S$/) {
 882          return <<"EOF";
 883 $obj.OBJ : $deps
 884         ${before}
 885         SET DEFAULT $forward
 886         \@ $incs_on
 887         PIPE \$(CPP) ${cflags} $srcs | -
 888              \$(PERL) -ne "/^#(\\s*line)?\\s*[0-9]+\\s+""/ or print" -
 889              > ${objd}${objn}.asm
 890         \@ $incs_off
 891         SET DEFAULT $backward
 892         ${after}
 893         \$(AS) $asflags \$(ASOUTFLAG)$obj.OBJ $obj.asm
 894         - PURGE $obj.OBJ
 895 EOF
 896       }
 897
 898       my $depbuild = $disabled{makedepend} ? ""
 899           : " /MMS=(FILE=${objd}${objn}.D,TARGET=$obj.OBJ)";
 900
 901       return <<"EOF";
 902 $obj.OBJ : $deps
 903         ${before}
 904         SET DEFAULT $forward
 905         \@ $incs_on
 906         \$(CC) ${cflags}${depbuild} /OBJECT=${objd}${objn}.OBJ /REPOSITORY=$backward $srcs
 907         \@ $incs_off
 908         SET DEFAULT $backward
 909         ${after}
 910         - PURGE $obj.OBJ
 911 EOF
 912   }
 913   sub libobj2shlib {
 914       my %args = @_;
 915       my $lib = $args{lib};
 916       my $shlib = $args{shlib};
 917       my $libd = dirname($lib);
 918       my $libn = basename($lib);
 919       my @objs = map { (my $x = $_) =~ s|\.o$|.OBJ|; $x }
 920                  grep { $_ =~ m|\.o$| }
 921                  @{$args{objs}};
 922       my @defs = grep { $_ =~ /\.opt$/ } @{$args{objs}};
 923       my @deps = compute_lib_depends(@{$args{deps}});
 924       die "More than one symbol vector" if scalar @defs > 1;
 925       my $deps = join(", -\n\t\t", @defs, @deps);
 926       my $shlib_target = $disabled{shared} ? "" : $target{shared_target};
 927       my $translatesyms_pl = abs2rel(rel2abs(catfile($config{sourcedir},
 928                                                      "VMS", "translatesyms.pl")),
 929                                      rel2abs($config{builddir}));
 930       # The "[]" hack is because in .OPT files, each line inherits the
 931       # previous line's file spec as default, so if no directory spec
 932       # is present in the current line and the previous line has one that
 933       # doesn't apply, you're in for a surprise.
 934       my $write_opt1 =
 935           join(",-\"\n\t", map { my $x = $_ =~ /\[/ ? $_ : "[]".$_;
 936                                  "WRITE OPT_FILE \"$x" } @objs).
 937           "\"";
 938       my $write_opt2 =
 939           join("\n\t", map { my $x = $_ =~ /\[/ ? $_ : "[]".$_;
 940                              $x =~ s|(\.EXE)|$1/SHARE|;
 941                              $x =~ s|(\.OLB)|$1/LIB|;
 942                              "WRITE OPT_FILE \"$x\"" } @deps)
 943           || "\@ !";
 944       return <<"EOF"
 945 $shlib.EXE : $lib.OLB $deps
 946         \$(PERL) $translatesyms_pl \$(BLDDIR)CXX\$DEMANGLER_DB. < $defs[0] > $defs[0]-translated
 947         OPEN/WRITE/SHARE=READ OPT_FILE $lib-components.OPT
 948         $write_opt1
 949         $write_opt2
 950         CLOSE OPT_FILE
 951         LINK \$(LIB_LDFLAGS)/SHARE=\$\@ $defs[0]-translated/OPT,-
 952                 $lib-components.OPT/OPT \$(LIB_EX_LIBS)
 953         DELETE $defs[0]-translated;*,$lib-components.OPT;*
 954         PURGE $shlib.EXE,$shlib.MAP
 955 EOF
 956         . ($config{target} =~ m|alpha| ? "" : <<"EOF"
 957         SET IMAGE/FLAGS=(NOCALL_DEBUG) \$\@
 958 EOF
 959         );
 960   }
 961   sub obj2dso {
 962       my %args = @_;
 963       my $lib = $args{lib};
 964       my $libd = dirname($lib);
 965       my $libn = basename($lib);
 966       (my $libn_nolib = $libn) =~ s/^lib//;
 967       my @objs = map { (my $x = $_) =~ s|\.o$|.OBJ|; $x } @{$args{objs}};
 968       my @deps = compute_lib_depends(@{$args{deps}});
 969       my $deps = join(", -\n\t\t", @objs, @deps);
 970       my $shlib_target = $disabled{shared} ? "" : $target{shared_target};
 971       my $engine_opt = abs2rel(rel2abs(catfile($config{sourcedir},
 972                                                "VMS", "engine.opt")),
 973                                rel2abs($config{builddir}));
 974       # The "[]" hack is because in .OPT files, each line inherits the
 975       # previous line's file spec as default, so if no directory spec
 976       # is present in the current line and the previous line has one that
 977       # doesn't apply, you're in for a surprise.
 978       my $write_opt1 =
 979           join(",-\"\n\t", map { my $x = $_ =~ /\[/ ? $_ : "[]".$_;
 980                                  "WRITE OPT_FILE \"$x" } @objs).
 981           "\"";
 982       my $write_opt2 =
 983           join("\n\t", map { my $x = $_ =~ /\[/ ? $_ : "[]".$_;
 984                              $x =~ s|(\.EXE)|$1/SHARE|;
 985                              $x =~ s|(\.OLB)|$1/LIB|;
 986                              "WRITE OPT_FILE \"$x\"" } @deps)
 987           || "\@ !";
 988       return <<"EOF"
 989 $lib.EXE : $deps
 990         OPEN/WRITE/SHARE=READ OPT_FILE $lib.OPT
 991         TYPE $engine_opt /OUTPUT=OPT_FILE:
 992         $write_opt1
 993         $write_opt2
 994         CLOSE OPT_FILE
 995         LINK \$(DSO_LDFLAGS)/SHARE=\$\@ $lib.OPT/OPT \$(DSO_EX_LIBS)
 996         - PURGE $lib.EXE,$lib.OPT,$lib.MAP
 997 EOF
 998         . ($config{target} =~ m|alpha| ? "" : <<"EOF"
 999         SET IMAGE/FLAGS=(NOCALL_DEBUG) \$\@
1000 EOF
1001         );
1002   }
1003   sub obj2lib {
1004       my %args = @_;
1005       (my $lib = $args{lib}) =~ s/\.a$//;
1006       my @objs = map { (my $x = $_) =~ s|\.o$|.OBJ|; $x } @{$args{objs}};
1007       my $objs = join(", -\n\t\t", @objs);
1008       my $fill_lib = join("\n\t", (map { "LIBRARY/REPLACE $lib.OLB $_" }
1009                                    @objs));
1010       return <<"EOF";
1011 $lib.OLB : $objs
1012         LIBRARY/CREATE/OBJECT $lib.OLB
1013         $fill_lib
1014         - PURGE $lib.OLB
1015 EOF
1016   }
1017   sub obj2bin {
1018       my %args = @_;
1019       my $bin = $args{bin};
1020       my $bind = dirname($bin);
1021       my $binn = basename($bin);
1022       my @objs = map { (my $x = $_) =~ s|\.o$|.OBJ|; $x } @{$args{objs}};
1023       my $objs = join(",", @objs);
1024       my @deps = compute_lib_depends(@{$args{deps}});
1025       my $deps = join(", -\n\t\t", @objs, @deps);
1026
1027       my $olb_count = scalar grep(m|\.OLB$|, @deps);
1028       my $analyse_objs = "@ !";
1029       if ($olb_count > 0) {
1030           my $analyse_quals =
1031               $config{target} =~ m|alpha| ? "/GSD" : "/SECTIONS=SYMTAB";
1032           $analyse_objs = "- pipe ANALYSE/OBJECT$analyse_quals $objs | SEARCH SYS\$INPUT \"\"\"main\"\"\" ; nomain = \$severity .NE. 1"
1033       }
1034       # The "[]" hack is because in .OPT files, each line inherits the
1035       # previous line's file spec as default, so if no directory spec
1036       # is present in the current line and the previous line has one that
1037       # doesn't apply, you're in for a surprise.
1038       my $write_opt1 =
1039           join(",-\"\n\t", map { my $x = $_ =~ /\[/ ? $_ : "[]".$_;
1040                                  "\@ WRITE OPT_FILE \"$x" } @objs).
1041           "\"";
1042       my $write_opt2 =
1043           join("\n\t", map { my @lines = ();
1044                              my $x = $_ =~ /\[/ ? $_ : "[]".$_;
1045                              if ($x =~ m|\.EXE$|) {
1046                                  push @lines, "\@ WRITE OPT_FILE \"$x/SHARE\"";
1047                              } elsif ($x =~ m|\.OLB$|) {
1048                                  (my $l = $x) =~ s/\W/_/g;
1049                                  push @lines,
1050                                      "\@ IF nomain THEN WRITE OPT_FILE \"$x/LIB\$(INCLUDE_MAIN_$l)\"",
1051                                      "\@ IF .NOT. nomain THEN WRITE OPT_FILE \"$x/LIB\""
1052                              }
1053                              @lines
1054                            } @deps)
1055           || "\@ !";
1056       # The linking commands looks a bit complex, but it's for good reason.
1057       # When you link, say, foo.obj, bar.obj and libsomething.exe/share, and
1058       # bar.obj happens to have a symbol that also exists in libsomething.exe,
1059       # the linker will warn about it, loudly, and will then choose to pick
1060       # the first copy encountered (the one in bar.obj in this example).
1061       # On Unix and on Windows, the corresponding maneuvre goes through
1062       # silently with the same effect.
1063       # With some test programs, made for checking the internals of OpenSSL,
1064       # we do this kind of linking deliberately, picking a few specific object
1065       # files from within [.crypto] or [.ssl] so we can reach symbols that are
1066       # otherwise unreachable (since the shareable images only exports the
1067       # symbols listed in [.util]*.num), and then with the shared libraries
1068       # themselves.  So we need to silence the warning about multiply defined
1069       # symbols, to mimic the way linking work on Unix and Windows, and so
1070       # the build isn't interrupted (MMS stops when warnings are signaled,
1071       # by default), and so someone building doesn't have to worry where it
1072       # isn't necessary.  If there are other warnings, however, we show them
1073       # and let it break the build.
1074       return <<"EOF"
1075 $bin.EXE : $deps
1076         $analyse_objs
1077         @ OPEN/WRITE/SHARE=READ OPT_FILE $bin.OPT
1078         $write_opt1
1079         $write_opt2
1080         @ CLOSE OPT_FILE
1081         TYPE $bin.opt ! For debugging
1082         - pipe SPAWN/WAIT/NOLOG/OUT=$bin.LINKLOG -
1083                     LINK \$(BIN_LDFLAGS)/EXEC=\$\@ $bin.OPT/OPT \$(BIN_EX_LIBS) ; -
1084                link_status = \$status ; link_severity = link_status .AND. 7
1085         @ search_severity = 1
1086         -@ IF link_severity .EQ. 0 THEN -
1087                 pipe SEARCH $bin.LINKLOG "%","-"/MATCH=AND | -
1088                      SPAWN/WAIT/NOLOG/OUT=NLA0: -
1089                           SEARCH SYS\$INPUT: "-W-MULDEF,"/MATCH=NOR ; -
1090                      search_severity = \$severity
1091         @ ! search_severity is 3 when the last search didn't find any matching
1092         @ ! string: %SEARCH-I-NOMATCHES, no strings matched
1093         @ ! If that was the result, we pretend linking got through without
1094         @ ! fault or warning.
1095         @ IF search_severity .EQ. 3 THEN link_severity = 1
1096         @ ! At this point, if link_severity shows that there was a fault
1097         @ ! or warning, make sure to restore the linking status.
1098         -@ IF .NOT. link_severity THEN TYPE $bin.LINKLOG
1099         -@ DELETE $bin.LINKLOG;*
1100         @ IF .NOT. link_severity THEN SPAWN/WAIT/NOLOG EXIT 'link_status'
1101         - PURGE $bin.EXE,$bin.OPT
1102 EOF
1103       . ($config{target} =~ m|alpha| ? "" : <<"EOF"
1104         SET IMAGE/FLAGS=(NOCALL_DEBUG) \$\@
1105 EOF
1106         );
1107   }
1108   sub in2script {
1109       my %args = @_;
1110       my $script = $args{script};
1111       return "" if grep { $_ eq $script } @{$args{sources}}; # No overwrite!
1112       my $sources = join(" ", @{$args{sources}});
1113       my $dofile = abs2rel(rel2abs(catfile($config{sourcedir},
1114                                            "util", "dofile.pl")),
1115                            rel2abs($config{builddir}));
1116       return <<"EOF";
1117 $script : $sources
1118         \$(PERL) "-I\$(BLDDIR)" "-Mconfigdata" $dofile -
1119             "-o$target{build_file}" $sources > $script
1120         SET FILE/PROT=(S:RWED,O:RWED,G:RE,W:RE) $script
1121         PURGE $script
1122 EOF
1123   }
1124   ""    # Important!  This becomes part of the template result.
1125 -}