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 = $_;
 136                               $x =~ s|\.[sS]$|.asm|;
 137                               $x =~ s|\.ld$|.OPT|;
 138                               "-\n\t".$x }
 139                         @generated) -}
 140
 141 INSTALL_LIBS={- join(", ", map { "-\n\t".$_.".OLB" } @install_libs) -}
 142 INSTALL_SHLIBS={- join(", ", map { "-\n\t".$_.".EXE" } @install_shlibs) -}
 143 INSTALL_ENGINES={- join(", ", map { "-\n\t".$_.".EXE" } @{$unified_info{install}->{engines}}) -}
 144 INSTALL_PROGRAMS={- join(", ", map { "-\n\t".$_.".EXE" } @{$unified_info{install}->{programs}}) -}
 145 {- output_off() if $disabled{apps}; "" -}
 146 BIN_SCRIPTS=[.tools]c_rehash.pl
 147 MISC_SCRIPTS=[.apps]CA.pl, [.apps]tsget.pl
 148 {- output_on() if $disabled{apps}; "" -}
 149
 150 APPS_OPENSSL={- use File::Spec::Functions;
 151                 catfile("apps","openssl") -}
 152
 153 # DESTDIR is for package builders so that they can configure for, say,
 154 # SYS$COMMON:[OPENSSL] and yet have everything installed in STAGING:[USER].
 155 # In that case, configure with --prefix=SYS$COMMON:[OPENSSL] and then run
 156 # MMS with /MACROS=(DESTDIR=STAGING:[USER]).  The result will end up in
 157 # STAGING:[USER.OPENSSL].
 158 # Normally it is left empty.
 159 DESTDIR=
 160
 161 # Do not edit this manually. Use Configure --prefix=DIR to change this!
 162 INSTALLTOP={- our $installtop =
 163                   catdir($config{prefix}) || "SYS\$COMMON:[OPENSSL]";
 164               $installtop -}
 165 SYSTARTUP={- catdir($installtop, '[.SYS$STARTUP]'); -}
 166 # This is the standard central area to store certificates, private keys...
 167 OPENSSLDIR={- catdir($config{openssldir}) or
 168               $config{prefix} ? catdir($config{prefix},"COMMON")
 169                               : "SYS\$COMMON:[OPENSSL-COMMON]" -}
 170 # The same, but for C
 171 OPENSSLDIR_C={- $osslprefix -}DATAROOT:[000000]
 172 # Where installed engines reside, for C
 173 ENGINESDIR_C={- $osslprefix -}ENGINES{- $sover_dirname.$target{pointer_size} -}:
 174
 175 ##### User defined commands and flags ################################
 176
 177 CC={- $config{CC} -}
 178 CPP={- $config{CPP} -}
 179 DEFINES={- our $defines1 = join('', map { ",$_" } @{$config{CPPDEFINES}}) -}
 180 INCLUDES={- our $includes1 = join(',', @{$config{CPPINCLUDES}}) -}
 181 CPPFLAGS={- our $cppflags1 = join('', @{$config{CPPFLAGS}}) -}
 182 CFLAGS={- join('', @{$config{CFLAGS}}) -}
 183 LDFLAGS={- join('', @{$config{LFLAGS}}) -}
 184 EX_LIBS={- join('', map { ",$_" } @{$config{LDLIBS}}) -}
 185
 186 PERL={- $config{PERL} -}
 187
 188 AS={- $config{AS} -}
 189 ASFLAGS={- join(' ', @{$config{ASFLAGS}}) -}
 190
 191 ##### Special command flags ##########################################
 192
 193 ASOUTFLAG={- $target{asoutflag} -}$(OSSL_EMPTY)
 194
 195 ##### Project flags ##################################################
 196
 197 # Variables starting with CNF_ are common variables for all product types
 198
 199 CNF_ASFLAGS={- join('', $target{asflags} || (),
 200                         @{$config{asflags}}) -}
 201 CNF_DEFINES={- our $defines2 = join('', map { ",$_" } @{$target{defines}},
 202                                                       @{$config{defines}}) -}
 203 CNF_INCLUDES={- our $includes2 = join(',', @{$target{includes}},
 204                                            @{$config{includes}}) -}
 205 CNF_CPPFLAGS={- our $cppflags2 = join('', $target{cppflags} || (),
 206                                           @{$config{cppflags}}) -}
 207 CNF_CFLAGS={- join('', $target{cflags} || (),
 208                        @{$config{cflags}}) -}
 209 CNF_CXXFLAGS={- join('', $target{cxxflags} || (),
 210                          @{$config{cxxflags}}) -}
 211 CNF_LDFLAGS={- join('', $target{lflags} || (),
 212                         @{$config{lflags}}) -}
 213 CNF_EX_LIBS={- join('', map{ ",$_" } @{$target{ex_libs}},
 214                                      @{$config{ex_libs}}) -}
 215
 216 # Variables starting with LIB_ are used to build library object files
 217 # and shared libraries.
 218 # Variables starting with DSO_ are used to build DSOs and their object files.
 219 # Variables starting with BIN_ are used to build programs and their object
 220 # files.
 221
 222 LIB_ASFLAGS={- join(' ', $target{lib_asflags} || (),
 223                          @{$config{lib_asflags}},
 224                          '$(CNF_ASFLAGS)', '$(ASFLAGS)') -}
 225 LIB_DEFINES={- our $lib_defines =
 226                join('', (map { ",$_" } @{$target{lib_defines}},
 227                                        @{$target{shared_defines}},
 228                                        @{$config{lib_defines}},
 229                                        @{$config{shared_defines}}));
 230                join('', $lib_defines,
 231                         (map { ",$_" } 'OPENSSLDIR="""$(OPENSSLDIR_C)"""',
 232                                        'ENGINESDIR="""$(ENGINESDIR_C)"""'),
 233                         '$(CNF_DEFINES)', '$(DEFINES)') -}
 234 LIB_INCLUDES={- our $lib_includes =
 235                 join(',', @{$target{lib_includes}},
 236                           @{$target{shared_includes}},
 237                           @{$config{lib_includes}},
 238                           @{$config{shared_includes}}) -}
 239 LIB_CPPFLAGS={- our $lib_cppflags =
 240                 join('', $target{lib_cppflags} || (),
 241                          $target{shared_cppflags} || (),
 242                          @{$config{lib_cppflags}},
 243                          @{$config{shared_cppflag}});
 244                 join('', "'qual_includes'",
 245                          '/DEFINE=(__dummy$(LIB_DEFINES))',
 246                          $lib_cppflags,
 247                          '$(CNF_CPPFLAGS)', '$(CPPFLAGS)') -}
 248 LIB_CFLAGS={- join('', $target{lib_cflags} || (),
 249                        $target{shared_cflag} || (),
 250                        @{$config{lib_cflags}},
 251                        @{$config{shared_cflag}},
 252                        '$(CNF_CFLAGS)', '$(CFLAGS)') -}
 253 LIB_LDFLAGS={- join('', $target{lib_lflags} || (),
 254                         $target{shared_ldflag} || (),
 255                         @{$config{lib_lflags}},
 256                         @{$config{shared_ldflag}},
 257                         '$(CNF_LDFLAGS)', '$(LDFLAGS)') -}
 258 LIB_EX_LIBS=$(CNF_EX_LIBS)$(EX_LIBS)
 259 DSO_ASFLAGS={- join(' ', $target{dso_asflags} || (),
 260                          $target{module_asflags} || (),
 261                          @{$config{dso_asflags}},
 262                          @{$config{module_asflags}},
 263                          '$(CNF_ASFLAGS)', '$(ASFLAGS)') -}
 264 DSO_DEFINES={- join('', (map { ",$_" } @{$target{dso_defines}},
 265                                        @{$target{module_defines}},
 266                                        @{$config{dso_defines}},
 267                                        @{$config{module_defines}}),
 268                         '$(CNF_DEFINES)', '$(DEFINES)') -}
 269 DSO_INCLUDES={- join(',', @{$target{dso_includes}},
 270                           @{$target{module_includes}},
 271                           @{$config{dso_includes}},
 272                           @{$config{module_includes}}) -}
 273 DSO_CPPFLAGS={- join('', "'qual_includes'",
 274                          '/DEFINE=(__dummy$(DSO_DEFINES))',
 275                          $target{dso_cppflags} || (),
 276                          $target{module_cppflags} || (),
 277                          @{$config{dso_cppflags}},
 278                          @{$config{module_cppflags}},
 279                          '$(CNF_CPPFLAGS)', '$(CPPFLAGS)') -}
 280 DSO_CFLAGS={- join('', $target{dso_cflags} || (),
 281                        $target{module_cflags} || (),
 282                        @{$config{dso_cflags}},
 283                        @{$config{module_cflags}},
 284                        '$(CNF_CFLAGS)', '$(CFLAGS)') -}
 285 DSO_LDFLAGS={- join('', $target{dso_lflags} || (),
 286                         $target{module_ldflags} || (),
 287                         @{$config{dso_lflags}},
 288                         @{$config{module_ldflags}},
 289                         '$(CNF_LDFLAGS)', '$(LDFLAGS)') -}
 290 DSO_EX_LIBS=$(CNF_EX_LIBS) $(EX_LIBS)
 291 BIN_ASFLAGS={- join(' ', $target{bin_asflags} || (),
 292                          @{$config{bin_asflags}},
 293                          '$(CNF_ASFLAGS)', '$(ASFLAGS)') -}
 294 BIN_DEFINES={- join('', (map { ",$_" } @{$target{bin_defines}},
 295                                        @{$config{bin_defines}}),
 296                         '$(CNF_DEFINES)', '$(DEFINES)') -}
 297 BIN_INCLUDES={- join(',', @{$target{bin_includes}},
 298                           @{$config{bin_includes}}) -}
 299 BIN_CPPFLAGS={- join('', "'qual_includes'",
 300                          '/DEFINE=(__dummy$(DSO_DEFINES))',
 301                          $target{bin_cppflags} || (),
 302                          @{$config{bin_cppflag}},
 303                          '$(CNF_CPPFLAGS)', '$(CPPFLAGS)') -}
 304 BIN_CFLAGS={- join('', $target{bin_cflags} || (),
 305                        @{$config{bin_cflags}},
 306                        '$(CNF_CFLAGS)', '$(CFLAGS)') -}
 307 BIN_LDFLAGS={- join('', $target{bin_lflags} || (),
 308                         @{$config{bin_lflags}} || (),
 309                         '$(CNF_LDFLAGS)', '$(LDFLAGS)') -}
 310 BIN_EX_LIBS=$(CNF_EX_LIBS) $(EX_LIBS)
 311 NO_INST_LIB_CFLAGS={- join('', $target{no_inst_lib_cflags}
 312                                // $target{lib_cflags}
 313                                // (),
 314                                $target{shared_cflag} || (),
 315                                @{$config{lib_cflags}},
 316                                @{$config{shared_cflag}},
 317                                '$(CNF_CFLAGS)', '$(CFLAGS)') -}
 318 NO_INST_DSO_CFLAGS={- join('', $target{no_inst_dso_cflags}
 319                                // $target{dso_cflags}
 320                                // (),
 321                                $target{no_inst_module_cflags}
 322                                // $target{module_cflags}
 323                                // (),
 324                                @{$config{dso_cflags}},
 325                                @{$config{module_cflags}},
 326                                '$(CNF_CFLAGS)', '$(CFLAGS)') -}
 327 NO_INST_BIN_CFLAGS={- join('', $target{no_inst_bin_cflags}
 328                                // $target{bin_cflags}
 329                                // (),
 330                                @{$config{bin_cflags}},
 331                                '$(CNF_CFLAGS)', '$(CFLAGS)') -}
 332
 333 PERLASM_SCHEME={- $target{perlasm_scheme} -}
 334
 335 # CPPFLAGS_Q is used for one thing only: to build up buildinf.h
 336 CPPFLAGS_Q={- (my $c = $lib_cppflags.$cppflags2.$cppflags1) =~ s|"|""|g;
 337               (my $d = $lib_defines.$defines2.$defines1) =~ s|"|""|g;
 338               my $i = join(',', $lib_includes || (), $includes2 || (),
 339                                 $includes1 || ());
 340               my $x = $c;
 341               $x .= "/INCLUDE=($i)" if $i;
 342               $x .= "/DEFINE=($d)" if $d;
 343               $x; -}
 344
 345 # .FIRST and .LAST are special targets with MMS and MMK.
 346 # The defines in there are for C.  includes that look like
 347 # this:
 348 #
 349 #    #include <openssl/foo.h>
 350 #    #include "internal/bar.h"
 351 #
 352 # will use the logical names to find the files.  Expecting
 353 # DECompHP C to find files in subdirectories of whatever was
 354 # given with /INCLUDE is a fantasy, unfortunately.
 355 NODEBUG=@
 356 .FIRST :
 357         $(NODEBUG) openssl_inc1 = F$PARSE("[.include.openssl]","A.;",,,"syntax_only") - "A.;"
 358         $(NODEBUG) openssl_inc2 = F$PARSE("{- catdir($config{sourcedir},"[.include.openssl]") -}","A.;",,,"SYNTAX_ONLY") - "A.;"
 359         $(NODEBUG) internal_inc1 = F$PARSE("[.crypto.include.internal]","A.;",,,"SYNTAX_ONLY") - "A.;"
 360         $(NODEBUG) internal_inc2 = F$PARSE("{- catdir($config{sourcedir},"[.include.internal]") -}","A.;",,,"SYNTAX_ONLY") - "A.;"
 361         $(NODEBUG) internal_inc3 = F$PARSE("{- catdir($config{sourcedir},"[.crypto.include.internal]") -}","A.;",,,"SYNTAX_ONLY") - "A.;"
 362         $(NODEBUG) DEFINE openssl 'openssl_inc1','openssl_inc2'
 363         $(NODEBUG) DEFINE internal 'internal_inc1','internal_inc2','internal_inc3'
 364         $(NODEBUG) staging_dir = "$(DESTDIR)"
 365         $(NODEBUG) staging_instdir = ""
 366         $(NODEBUG) staging_datadir = ""
 367         $(NODEBUG) IF staging_dir .NES. "" THEN -
 368                 staging_instdir = F$PARSE("A.;",staging_dir,"[]",,"SYNTAX_ONLY")
 369         $(NODEBUG) IF staging_instdir - "]A.;" .NES. staging_instdir THEN -
 370                 staging_instdir = staging_instdir - "]A.;" + ".OPENSSL-INSTALL]"
 371         $(NODEBUG) IF staging_instdir - "A.;" .NES. staging_instdir THEN -
 372                 staging_instdir = staging_instdir - "A.;" + "[OPENSSL-INSTALL]"
 373         $(NODEBUG) IF staging_dir .NES. "" THEN -
 374                 staging_datadir = F$PARSE("A.;",staging_dir,"[]",,"SYNTAX_ONLY")
 375         $(NODEBUG) IF staging_datadir - "]A.;" .NES. staging_datadir THEN -
 376                 staging_datadir = staging_datadir - "]A.;" + ".OPENSSL-COMMON]"
 377         $(NODEBUG) IF staging_datadir - "A.;" .NES. staging_datadir THEN -
 378                 staging_datadir = staging_datadir - "A.;" + "[OPENSSL-COMMON]"
 379         $(NODEBUG) !
 380         $(NODEBUG) ! Installation logical names
 381         $(NODEBUG) !
 382         $(NODEBUG) installtop = F$PARSE(staging_instdir,"$(INSTALLTOP)","[]A.;",,"SYNTAX_ONLY,NO_CONCEAL") - ".][000000" - "[000000." - "][" - "]A.;" + ".]"
 383         $(NODEBUG) datatop = F$PARSE(staging_datadir,"$(OPENSSLDIR)","[]A.;",,"SYNTAX_ONLY,NO_CONCEAL") - ".][000000" - "[000000." - "][" - "]A.;" + ".]"
 384         $(NODEBUG) DEFINE ossl_installroot 'installtop'
 385         $(NODEBUG) DEFINE ossl_dataroot 'datatop'
 386         $(NODEBUG) !
 387         $(NODEBUG) ! Figure out the architecture
 388         $(NODEBUG) !
 389         $(NODEBUG) arch = f$edit( f$getsyi( "arch_name"), "upcase")
 390         $(NODEBUG) !
 391         $(NODEBUG) ! Set up logical names for the libraries, so LINK and
 392         $(NODEBUG) ! running programs can use them.
 393         $(NODEBUG) !
 394         $(NODEBUG) {- join("\n\t\$(NODEBUG) ", map { "DEFINE ".uc($_)." 'F\$ENV(\"DEFAULT\")'".uc($_)."\$(SHLIB_EXT)" } @shlibs) || "!" -}
 395
 396 .LAST :
 397         $(NODEBUG) {- join("\n\t\$(NODEBUG) ", map { "DEASSIGN ".uc($_) } @shlibs) || "!" -}
 398         $(NODEBUG) DEASSIGN ossl_dataroot
 399         $(NODEBUG) DEASSIGN ossl_installroot
 400         $(NODEBUG) DEASSIGN internal
 401         $(NODEBUG) DEASSIGN openssl
 402 .DEFAULT :
 403         @ ! MMS cannot handle no actions...
 404
 405 # The main targets ###################################################
 406
 407 {- dependmagic('all'); -} : build_libs_nodep, build_engines_nodep, build_programs_nodep
 408 {- dependmagic('build_libs'); -} : build_libs_nodep
 409 {- dependmagic('build_engines'); -} : build_engines_nodep
 410 {- dependmagic('build_programs'); -} : build_programs_nodep
 411
 412 build_generated : $(GENERATED_MANDATORY)
 413 build_libs_nodep : $(LIBS), $(SHLIBS)
 414 build_engines_nodep : $(ENGINES)
 415 build_programs_nodep : $(PROGRAMS), $(SCRIPTS)
 416
 417 # Kept around for backward compatibility
 418 build_apps build_tests : build_programs
 419
 420 # Convenience target to prebuild all generated files, not just the mandatory
 421 # ones
 422 build_all_generated : $(GENERATED_MANDATORY) $(GENERATED)
 423         @ ! {- output_off() if $disabled{makedepend}; "" -}
 424         @ WRITE SYS$OUTPUT "Warning: consider configuring with no-makedepend, because if"
 425         @ WRITE SYS$OUTPUT "         target system doesn't have $(PERL),"
 426         @ WRITE SYS$OUTPUT "         then make will fail..."
 427         @ ! {- output_on() if $disabled{makedepend}; "" -}
 428
 429 test : tests
 430 {- dependmagic('tests'); -} : build_programs_nodep, build_engines_nodep
 431         @ ! {- output_off() if $disabled{tests}; "" -}
 432         SET DEFAULT [.test]{- move("test") -}
 433         CREATE/DIR [.test-runs]
 434         DEFINE SRCTOP {- sourcedir() -}
 435         DEFINE BLDTOP {- builddir() -}
 436         DEFINE RESULT_D {- builddir(qw(test test-runs)) -}
 437         DEFINE OPENSSL_ENGINES {- builddir("engines") -}
 438         DEFINE OPENSSL_DEBUG_MEMORY "on"
 439         IF "$(VERBOSE)" .NES. "" THEN DEFINE VERBOSE "$(VERBOSE)"
 440         $(PERL) {- sourcefile("test", "run_tests.pl") -} $(TESTS)
 441         DEASSIGN OPENSSL_DEBUG_MEMORY
 442         DEASSIGN OPENSSL_ENGINES
 443         DEASSIGN BLDTOP
 444         DEASSIGN SRCTOP
 445         SET DEFAULT [-]{- move("..") -}
 446         @ ! {- if ($disabled{tests}) { output_on(); } else { output_off(); } "" -}
 447         @ WRITE SYS$OUTPUT "Tests are not supported with your chosen Configure options"
 448         @ ! {- output_on() if !$disabled{tests}; "" -}
 449
 450 list-tests :
 451         @ ! {- output_off() if $disabled{tests}; "" -}
 452         @ DEFINE SRCTOP {- sourcedir() -}
 453         @ $(PERL) {- sourcefile("test", "run_tests.pl") -} list
 454         @ DEASSIGN SRCTOP
 455         @ ! {- if ($disabled{tests}) { output_on(); } else { output_off(); } "" -}
 456         @ WRITE SYS$OUTPUT "Tests are not supported with your chosen Configure options"
 457         @ ! {- output_on() if !$disabled{tests}; "" -}
 458
 459 install : install_sw install_ssldirs install_docs
 460         @ WRITE SYS$OUTPUT ""
 461         @ WRITE SYS$OUTPUT "######################################################################"
 462         @ WRITE SYS$OUTPUT ""
 463         @ IF "$(DESTDIR)" .EQS. "" THEN -
 464              PIPE ( WRITE SYS$OUTPUT "Installation complete" ; -
 465                     WRITE SYS$OUTPUT "" ; -
 466                     WRITE SYS$OUTPUT "Run @$(SYSTARTUP)openssl_startup{- $osslver -} to set up logical names" ; -
 467                     WRITE SYS$OUTPUT "then run @$(SYSTARTUP)openssl_utils{- $osslver -} to define commands" ; -
 468                     WRITE SYS$OUTPUT "" )
 469         @ IF "$(DESTDIR)" .NES. "" THEN -
 470              PIPE ( WRITE SYS$OUTPUT "Staging installation complete" ; -
 471                     WRITE SYS$OUTPUT "" ; -
 472                     WRITE SYS$OUTPUT "Finish or package in such a way that the contents of the directory tree" ; -
 473                     WRITE SYS$OUTPUT staging_instdir ; -
 474                     WRITE SYS$OUTPUT "ends up in $(INSTALLTOP)," ; -
 475                     WRITE SYS$OUTPUT "and that the contents of the contents of the directory tree" ; -
 476                     WRITE SYS$OUTPUT staging_datadir ; -
 477                     WRITE SYS$OUTPUT "ends up in $(OPENSSLDIR)" ; -
 478                     WRITE SYS$OUTPUT "" ; -
 479                     WRITE SYS$OUTPUT "When in its final destination," ; -
 480                     WRITE SYS$OUTPUT "Run @$(SYSTARTUP)openssl_startup{- $osslver -} to set up logical names" ; -
 481                     WRITE SYS$OUTPUT "then run @$(SYSTARTUP)openssl_utils{- $osslver -} to define commands" ; -
 482                     WRITE SYS$OUTPUT "" )
 483
 484 check_install :
 485         spawn/nolog @ossl_installroot:[SYSTEST]openssl_ivp{- $osslver -}.com
 486
 487 uninstall : uninstall_docs uninstall_sw
 488
 489 # Because VMS wants the generation number (or *) to delete files, we can't
 490 # use $(LIBS), $(PROGRAMS), $(GENERATED) and $(ENGINES)directly.
 491 libclean :
 492         {- join("\n\t", map { "- DELETE $_.OLB;*" } @libs) || "@ !" -}
 493         {- join("\n\t", map { "- DELETE $_.EXE;*,$_.MAP;*" } @shlibs) || "@ !" -}
 494
 495 clean : libclean
 496         {- join("\n\t", map { "- DELETE $_.EXE;*,$_.OPT;*" } @{$unified_info{programs}}) || "@ !" -}
 497         {- join("\n\t", map { "- DELETE $_.EXE;*,$_.OPT;*" } @{$unified_info{engines}}) || "@ !" -}
 498         {- join("\n\t", map { "- DELETE $_;*" } @{$unified_info{scripts}}) || "@ !" -}
 499         {- join("\n\t", map { "- DELETE $_;*" } @{$unified_info{depends}->{""}}) || "@ !" -}
 500         {- join("\n\t", map { "- DELETE $_;*" } @generated) || "@ !" -}
 501         - DELETE [...]*.MAP;*
 502         - DELETE [...]*.D;*
 503         - DELETE [...]*.OBJ;*,*.LIS;*
 504         - DELETE []CXX$DEMANGLER_DB.;*
 505         - DELETE [.VMS]openssl_startup.com;*
 506         - DELETE [.VMS]openssl_shutdown.com;*
 507         - DELETE []vmsconfig.pm;*
 508
 509 distclean : clean
 510         - DELETE configdata.pm;*
 511         - DELETE descrip.mms;*
 512
 513 depend : descrip.mms
 514 descrip.mms : FORCE
 515         @ ! {- output_off() if $disabled{makedepend}; "" -}
 516         @ $(PERL) {- sourcefile("util", "add-depends.pl") -} "VMS C"
 517         @ ! {- output_on() if $disabled{makedepend}; "" -}
 518
 519 # Install helper targets #############################################
 520
 521 install_sw : all install_shared _install_dev_ns -
 522              install_engines _install_runtime_ns -
 523              install_startup install_ivp
 524
 525 uninstall_sw : uninstall_shared _uninstall_dev_ns -
 526                uninstall_engines _uninstall_runtime_ns -
 527                uninstall_startup uninstall_ivp
 528
 529 install_docs : install_html_docs
 530
 531 uninstall_docs : uninstall_html_docs
 532
 533 install_ssldirs : check_INSTALLTOP
 534         - CREATE/DIR/PROT=(S:RWED,O:RWE,G:RE,W:RE) OSSL_DATAROOT:[000000]
 535         IF F$SEARCH("OSSL_DATAROOT:[000000]CERTS.DIR;1") .EQS. "" THEN -
 536                 CREATE/DIR/PROT=(S:RWED,O:RWE,G:RE,W:RE) OSSL_DATAROOT:[CERTS]
 537         IF F$SEARCH("OSSL_DATAROOT:[000000]PRIVATE.DIR;1") .EQS. "" THEN -
 538                 CREATE/DIR/PROT=(S:RWED,O:RWE,G,W) OSSL_DATAROOT:[PRIVATE]
 539         IF F$SEARCH("OSSL_DATAROOT:[000000]MISC.DIR;1") .EQS. "" THEN -
 540                 CREATE/DIR/PROT=(S:RWED,O:RWE,G,W) OSSL_DATAROOT:[MISC]
 541         COPY/PROT=W:RE $(MISC_SCRIPTS) OSSL_DATAROOT:[MISC]
 542         @ ! Install configuration file
 543         COPY/PROT=W:R {- sourcefile("apps", "openssl-vms.cnf") -} -
 544                 ossl_dataroot:[000000]openssl.cnf-dist
 545         IF F$SEARCH("OSSL_DATAROOT:[000000]openssl.cnf") .EQS. "" THEN -
 546                 COPY/PROT=W:R {- sourcefile("apps", "openssl-vms.cnf") -} -
 547                         ossl_dataroot:[000000]openssl.cnf
 548         @ ! Install CTLOG configuration file
 549         COPY/PROT=W:R {- sourcefile("apps", "ct_log_list.cnf") -} -
 550                 ossl_dataroot:[000000]ct_log_list.cnf-dist
 551         IF F$SEARCH("OSSL_DATAROOT:[000000]ct_log_list.cnf") .EQS. "" THEN -
 552                 COPY/PROT=W:R {- sourcefile("apps", "ct_log_list.cnf") -} -
 553                         ossl_dataroot:[000000]ct_log_list.cnf
 554
 555 install_shared : check_INSTALLTOP
 556         @ {- output_off() if $disabled{shared}; "" -} !
 557         @ WRITE SYS$OUTPUT "*** Installing shareable images"
 558         @ ! Install shared (runtime) libraries
 559         - CREATE/DIR ossl_installroot:[LIB.'arch']
 560         {- join("\n        ",
 561                 map { "COPY/PROT=W:R $_.EXE ossl_installroot:[LIB.'arch']" }
 562                 @install_shlibs) -}
 563         @ {- output_on() if $disabled{shared}; "" -} !
 564
 565 _install_dev_ns : check_INSTALLTOP
 566         @ WRITE SYS$OUTPUT "*** Installing development files"
 567         @ ! Install header files
 568         - CREATE/DIR ossl_installroot:[include.openssl]
 569         COPY/PROT=W:R openssl:*.h ossl_installroot:[include.openssl]
 570         @ ! Install static (development) libraries
 571         - CREATE/DIR ossl_installroot:[LIB.'arch']
 572         {- join("\n        ",
 573                 map { "COPY/PROT=W:R $_.OLB ossl_installroot:[LIB.'arch']" }
 574                 @install_libs) -}
 575
 576 install_dev : install_shared _install_dev_ns
 577
 578 _install_runtime_ns : check_INSTALLTOP
 579         @ ! Install the main program
 580         - CREATE/DIR ossl_installroot:[EXE.'arch']
 581         COPY/PROT=W:RE [.APPS]openssl.EXE -
 582                 ossl_installroot:[EXE.'arch']openssl{- $osslver -}.EXE
 583         @ ! Install scripts
 584         COPY/PROT=W:RE $(BIN_SCRIPTS) ossl_installroot:[EXE]
 585         @ ! {- output_on() if $disabled{apps}; "" -}
 586
 587 install_runtime : install_shared _install_runtime_ns
 588
 589 install_engines : check_INSTALLTOP
 590         @ {- output_off() unless scalar @{$unified_info{engines}}; "" -} !
 591         @ WRITE SYS$OUTPUT "*** Installing engines"
 592         - CREATE/DIR ossl_installroot:[ENGINES{- $sover_dirname.$target{pointer_size} -}.'arch']
 593         {- join("\n        ",
 594                 map { "COPY/PROT=W:RE $_.EXE ossl_installroot:[ENGINES$sover_dirname$target{pointer_size}.'arch']" }
 595                 @{$unified_info{install}->{engines}}) -}
 596         @ {- output_on() unless scalar @{$unified_info{engines}}; "" -} !
 597
 598 install_startup : [.VMS]openssl_startup.com [.VMS]openssl_shutdown.com -
 599                  [.VMS]openssl_utils.com, check_INSTALLTOP
 600         - CREATE/DIR ossl_installroot:[SYS$STARTUP]
 601         COPY/PROT=W:RE [.VMS]openssl_startup.com -
 602                 ossl_installroot:[SYS$STARTUP]openssl_startup{- $osslver -}.com
 603         COPY/PROT=W:RE [.VMS]openssl_shutdown.com -
 604                 ossl_installroot:[SYS$STARTUP]openssl_shutdown{- $osslver -}.com
 605         COPY/PROT=W:RE [.VMS]openssl_utils.com -
 606                 ossl_installroot:[SYS$STARTUP]openssl_utils{- $osslver -}.com
 607
 608 install_ivp : [.VMS]openssl_ivp.com check_INSTALLTOP
 609         - CREATE/DIR ossl_installroot:[SYSTEST]
 610         COPY/PROT=W:RE [.VMS]openssl_ivp.com -
 611                 ossl_installroot:[SYSTEST]openssl_ivp{- $osslver -}.com
 612
 613 [.VMS]openssl_startup.com : vmsconfig.pm {- sourcefile("VMS", "openssl_startup.com.in") -}
 614         - CREATE/DIR [.VMS]
 615         $(PERL) "-I." "-Mvmsconfig" {- sourcefile("util", "dofile.pl") -} -
 616                 {- sourcefile("VMS", "openssl_startup.com.in") -} -
 617                 > [.VMS]openssl_startup.com
 618
 619 [.VMS]openssl_utils.com : vmsconfig.pm {- sourcefile("VMS", "openssl_utils.com.in") -}
 620         - CREATE/DIR [.VMS]
 621         $(PERL) "-I." "-Mvmsconfig" {- sourcefile("util", "dofile.pl") -} -
 622                 {- sourcefile("VMS", "openssl_utils.com.in") -} -
 623                 > [.VMS]openssl_utils.com
 624
 625 [.VMS]openssl_shutdown.com : vmsconfig.pm {- sourcefile("VMS", "openssl_shutdown.com.in") -}
 626         - CREATE/DIR [.VMS]
 627         $(PERL) "-I." "-Mvmsconfig" {- sourcefile("util", "dofile.pl") -} -
 628                 {- sourcefile("VMS", "openssl_shutdown.com.in") -} -
 629                 > [.VMS]openssl_shutdown.com
 630
 631 [.VMS]openssl_ivp.com : vmsconfig.pm {- sourcefile("VMS", "openssl_ivp.com.in") -}
 632         - CREATE/DIR [.VMS]
 633         $(PERL) "-I." "-Mvmsconfig" {- sourcefile("util", "dofile.pl") -} -
 634                 {- sourcefile("VMS", "openssl_ivp.com.in") -} -
 635                 > [.VMS]openssl_ivp.com
 636
 637 vmsconfig.pm : configdata.pm
 638         OPEN/WRITE/SHARE=READ CONFIG []vmsconfig.pm
 639         WRITE CONFIG "package vmsconfig;"
 640         WRITE CONFIG "use strict; use warnings;"
 641         WRITE CONFIG "use Exporter;"
 642         WRITE CONFIG "our @ISA = qw(Exporter);"
 643         WRITE CONFIG "our @EXPORT = qw(%config %target %withargs %unified_info %disabled);"
 644         WRITE CONFIG "our %config = ("
 645         WRITE CONFIG "  target => '","{- $config{target} -}","',"
 646         WRITE CONFIG "  version => '","{- $config{version} -}","',"
 647         WRITE CONFIG "  shlib_version_number => '","{- $config{shlib_version_number} -}","',"
 648         WRITE CONFIG "  shlib_major => '","{- $config{shlib_major} -}","',"
 649         WRITE CONFIG "  shlib_minor => '","{- $config{shlib_minor} -}","',"
 650         WRITE CONFIG "  no_shared => '","{- $disabled{shared} -}","',"
 651         WRITE CONFIG "  INSTALLTOP => '$(INSTALLTOP)',"
 652         WRITE CONFIG "  OPENSSLDIR => '$(OPENSSLDIR)',"
 653         WRITE CONFIG "  pointer_size => '","{- $target{pointer_size} -}","',"
 654         WRITE CONFIG ");"
 655         WRITE CONFIG "our %target = ();"
 656         WRITE CONFIG "our %disabled = ();"
 657         WRITE CONFIG "our %withargs = ();"
 658         WRITE CONFIG "our %unified_info = ();"
 659         WRITE CONFIG "1;"
 660         CLOSE CONFIG
 661
 662 install_html_docs : check_INSTALLTOP
 663         sourcedir = F$PARSE("{- $sourcedir -}A.;","[]") - "]A.;" + ".DOC]"
 664         $(PERL) {- sourcefile("util", "process_docs.pl") -} -
 665                 --sourcedir='sourcedir' --destdir=ossl_installroot:[HTML] -
 666                 --type=html
 667
 668 check_INSTALLTOP :
 669         @ IF "$(INSTALLTOP)" .EQS. "" THEN -
 670                 WRITE SYS$ERROR "INSTALLTOP should not be empty"
 671         @ IF "$(INSTALLTOP)" .EQS. "" THEN -
 672                 EXIT %x10000002
 673
 674 # Helper targets #####################################################
 675
 676 # Developer targets ##################################################
 677
 678 debug_logicals :
 679         SH LOGICAL/PROC openssl,internal,ossl_installroot,ossl_dataroot
 680
 681 # Building targets ###################################################
 682
 683 configdata.pm : $(SRCDIR)Configure $(SRCDIR)config.com {- join(" ", @{$config{build_file_templates}}, @{$config{build_infos}}, @{$config{conf_files}}) -}
 684         perl configdata.pm -r
 685         @ WRITE SYS$OUTPUT "*************************************************"
 686         @ WRITE SYS$OUTPUT "***                                           ***"
 687         @ WRITE SYS$OUTPUT "***   Please run the same mms command again   ***"
 688         @ WRITE SYS$OUTPUT "***                                           ***"
 689         @ WRITE SYS$OUTPUT "*************************************************"
 690         @ PIPE ( EXIT %X10000000 )
 691
 692 reconfigure reconf :
 693         perl configdata.pm -r
 694
 695 {-
 696   use File::Basename;
 697   use File::Spec::Functions qw/abs2rel rel2abs catfile catdir/;
 698
 699   # Helper function to figure out dependencies on libraries
 700   # It takes a list of library names and outputs a list of dependencies
 701   sub compute_lib_depends {
 702       if ($disabled{shared}) {
 703           return map { $_ =~ /\.a$/ ? $`.".OLB" : $_.".OLB" } @_;
 704       }
 705       return map { $_ =~ /\.a$/
 706                    ? $`.".OLB"
 707                    : $unified_info{sharednames}->{$_}.".EXE" } @_;
 708   }
 709
 710   # Helper function to deal with inclusion directory specs.
 711   # We have to deal with two things:
 712   # 1. comma separation and no possibility of trailing comma
 713   # 2. no inclusion directories given at all
 714   # 3. long compiler command lines
 715   # To resolve 1, we need to iterate through the sources of inclusion
 716   # directories, and only add a comma when needed.
 717   # To resolve 2, we need to have a variable that will hold the whole
 718   # inclusion qualifier, or be the empty string if there are no inclusion
 719   # directories.  That's the symbol 'qual_includes' that's used in CPPFLAGS
 720   # To resolve 3, we creata a logical name TMP_INCLUDES: to hold the list
 721   # of inclusion directories.
 722   #
 723   # This function returns a list of two lists, one being the collection of
 724   # commands to execute before the compiler is called, and the other being
 725   # the collection of commands to execute after.  It takes as arguments the
 726   # collection of strings to include as directory specs.
 727   sub includes {
 728       my @stuff = ( @_ );
 729       my @before = (
 730           'qual_includes :=',
 731       );
 732       my @after = (
 733           'DELETE/SYMBOL/LOCAL qual_includes',
 734       );
 735
 736       if (scalar @stuff > 0) {
 737           push @before, 'tmp_includes := '.shift(@stuff);
 738           while (@stuff) {
 739               push @before, 'tmp_add := '.shift(@stuff);
 740               push @before, 'IF tmp_includes .NES. "" .AND. tmp_add .NES. "" THEN tmp_includes = tmp_includes + ","';
 741               push @before, 'tmp_includes = tmp_includes + tmp_add';
 742           }
 743           push @before, "IF tmp_includes .NES. \"\" THEN DEFINE tmp_includes 'tmp_includes'";
 744           push @before, 'IF tmp_includes .NES. "" THEN qual_includes := /INCLUDE=(tmp_includes:)';
 745           push @before, 'DELETE/SYMBOL/LOCAL tmp_includes';
 746           push @before, 'DELETE/SYMBOL/LOCAL tmp_add';
 747           push @after, 'DEASSIGN tmp_includes:'
 748       }
 749       return ([ @before ], [ @after ]);
 750   }
 751
 752   sub generatesrc {
 753       my %args = @_;
 754       my $generator = join(" ", @{$args{generator}});
 755       my $generator_incs = join("", map { ' "-I'.$_.'"' } @{$args{generator_incs}});
 756       my $deps = join(", -\n\t\t", @{$args{generator_deps}}, @{$args{deps}});
 757
 758       if ($args{src} =~ /\.ld$/) {
 759           (my $target = $args{src}) =~ s/\.ld$/.OPT/;
 760           my $mkdef = sourcefile('util', 'mkdef.pl');
 761           my $ord_ver = $args{intent} eq 'lib' ? ' --version $(VERSION)' : '';
 762           my $ord_name =
 763               $args{generator}->[1] || basename($args{product}, '.EXE');
 764           my $case_insensitive =
 765               $target{$args{intent}.'_cflags'} =~ m|/NAMES=[^/]*AS_IS|i
 766               ? '' : ' --case-insensitive';
 767           return <<"EOF";
 768 $target : $args{generator}->[0] $deps $mkdef
 769         \$(PERL) $mkdef$ord_ver --ordinals $args{generator}->[0] --name $ord_name "--OS" "VMS"$case_insensitive > $target
 770 EOF
 771       } elsif ($target !~ /\.[sS]$/) {
 772           my $target = $args{src};
 773           if ($args{generator}->[0] =~ m|^.*\.in$|) {
 774               my $dofile = abs2rel(rel2abs(catfile($config{sourcedir},
 775                                                    "util", "dofile.pl")),
 776                                    rel2abs($config{builddir}));
 777               return <<"EOF";
 778 $target : $args{generator}->[0] $deps
 779         \$(PERL) "-I\$(BLDDIR)" "-Mconfigdata" $dofile \\
 780             "-o$target{build_file}" $generator > \$\@
 781 EOF
 782           } else {
 783               return <<"EOF";
 784 $target : $args{generator}->[0] $deps
 785         \$(PERL)$generator_incs $generator > \$\@
 786 EOF
 787           }
 788       } else {
 789           (my $target = $args{src}) =~ s/\.[sS]$/.asm/;
 790           if ($args{generator}->[0] =~ /\.pl$/) {
 791               $generator = '$(PERL)'.$generator_incs.' '.$generator;
 792           } elsif ($args{generator}->[0] =~ /\.S$/) {
 793               $generator = undef;
 794           } else {
 795               die "Generator type for $src unknown: $generator\n";
 796           }
 797
 798           my $cppflags = {
 799               shlib => '$(LIB_CFLAGS) $(LIB_CPPFLAGS)',
 800               lib => '$(LIB_CFLAGS) $(LIB_CPPFLAGS)',
 801               dso => '$(DSO_CFLAGS) $(DSO_CPPFLAGS)',
 802               bin => '$(BIN_CFLAGS) $(BIN_CPPFLAGS)'
 803           } -> {$args{intent}};
 804           my @incs_cmds = includes({ shlib => '$(LIB_INCLUDES)',
 805                                      lib => '$(LIB_INCLUDES)',
 806                                      dso => '$(DSO_INCLUDES)',
 807                                      bin => '$(BIN_INCLUDES)' } -> {$args{intent}},
 808                                    '$(CNF_INCLUDES)',
 809                                    '$(INCLUDES)',
 810                                    @{$args{incs}});
 811           my $incs_on = join("\n\t\@ ", @{$incs_cmds[0]}) || '!';
 812           my $incs_off = join("\n\t\@ ", @{$incs_cmds[1]}) || '!';
 813           if (defined($generator)) {
 814               # If the target is named foo.S in build.info, we want to
 815               # end up generating foo.s in two steps.
 816               if ($args{src} =~ /\.S$/) {
 817                    return <<"EOF";
 818 $target : $args{generator}->[0] $deps
 819         $generator \$\@-S
 820         \@ $incs_on
 821         PIPE \$(CPP) $cppflags \$\@-S | -
 822         \$(PERL) -ne "/^#(\\s*line)?\\s*[0-9]+\\s+""/ or print" > \$\@-i
 823         \@ $incs_off
 824         RENAME \$\@-i \$\@
 825         DELETE \$\@-S
 826 EOF
 827               }
 828               # Otherwise....
 829               return <<"EOF";
 830 $target : $args{generator}->[0] $deps
 831         $generator \$\@
 832 EOF
 833           }
 834           return <<"EOF";
 835 $target : $args{generator}->[0] $deps
 836         \@ $incs_on
 837         SHOW SYMBOL qual_includes
 838         PIPE \$(CPP) $cppflags $args{generator}->[0] | -
 839         \$(PERL) "-ne" "/^#(\\s*line)?\\s*[0-9]+\\s+""/ or print" > \$\@
 840         \@ $incs_off
 841 EOF
 842       }
 843   }
 844
 845   sub src2obj {
 846       my %args = @_;
 847       my @srcs = map { (my $x = $_) =~ s/\.s$/.asm/; $x
 848                      } ( @{$args{srcs}} );
 849       (my $obj = $args{obj}) =~ s|\.o$||;
 850       my $deps = join(", -\n\t\t", @srcs, @{$args{deps}});
 851
 852       # Because VMS C isn't very good at combining a /INCLUDE path with
 853       # #includes having a relative directory (like '#include "../foo.h"),
 854       # the best choice is to move to the first source file's intended
 855       # directory before compiling, and make sure to write the object file
 856       # in the correct position (important when the object tree is other
 857       # than the source tree).
 858       my $forward = dirname($args{srcs}->[0]);
 859       my $backward = abs2rel(rel2abs("."), rel2abs($forward));
 860       my $objd = abs2rel(rel2abs(dirname($obj)), rel2abs($forward));
 861       my $objn = basename($obj);
 862       my $srcs =
 863           join(", ", map { abs2rel(rel2abs($_), rel2abs($forward)) } @srcs);
 864       my $before = $unified_info{before}->{$obj.".OBJ"} || "\@ !";
 865       my $after = $unified_info{after}->{$obj.".OBJ"} || "\@ !";
 866
 867       if ($srcs[0] =~ /\.asm$/) {
 868           my $asflags = { shlib => ' $(LIB_ASFLAGS)',
 869                           lib => ' $(LIB_ASFLAGS)',
 870                           dso => ' $(DSO_ASFLAGS)',
 871                           bin => ' $(BIN_ASFLAGS)' } -> {$args{intent}};
 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 EOF
 879       }
 880
 881       my $cflags;
 882       if ($args{installed}) {
 883           $cflags = { shlib => '$(LIB_CFLAGS)',
 884                       lib => '$(LIB_CFLAGS)',
 885                       dso => '$(DSO_CFLAGS)',
 886                       bin => '$(BIN_CFLAGS)' } -> {$args{intent}};
 887       } else {
 888           $cflags = { shlib => '$(NO_INST_LIB_CFLAGS)',
 889                       lib => '$(NO_INST_LIB_CFLAGS)',
 890                       dso => '$(NO_INST_DSO_CFLAGS)',
 891                       bin => '$(NO_INST_BIN_CFLAGS)' } -> {$args{intent}};
 892       }
 893       $cflags .= { shlib => '$(LIB_CPPFLAGS)',
 894                    lib => '$(LIB_CPPFLAGS)',
 895                    dso => '$(DSO_CPPFLAGS)',
 896                    bin => '$(BIN_CPPFLAGS)' } -> {$args{intent}};
 897
 898       my @incs_cmds = includes({ shlib => '$(LIB_INCLUDES)',
 899                                  lib => '$(LIB_INCLUDES)',
 900                                  dso => '$(DSO_INCLUDES)',
 901                                  bin => '$(BIN_INCLUDES)' } -> {$args{intent}},
 902                                '$(INCLUDES)',
 903                                map {
 904                                    file_name_is_absolute($_)
 905                                    ? $_ : catdir($backward,$_)
 906                                } @{$args{incs}});
 907       my $incs_on = join("\n\t\@ ", @{$incs_cmds[0]}) || '!';
 908       my $incs_off = join("\n\t\@ ", @{$incs_cmds[1]}) || '!';
 909       my $depbuild = $disabled{makedepend} ? ""
 910           : " /MMS=(FILE=${objd}${objn}.D,TARGET=$obj.OBJ)";
 911
 912       return <<"EOF";
 913 $obj.OBJ : $deps
 914         ${before}
 915         SET DEFAULT $forward
 916         \@ $incs_on
 917         \$(CC) ${cflags}${depbuild} /OBJECT=${objd}${objn}.OBJ /REPOSITORY=$backward $srcs
 918         \@ $incs_off
 919         SET DEFAULT $backward
 920         ${after}
 921         - PURGE $obj.OBJ
 922 EOF
 923   }
 924   sub obj2shlib {
 925       my %args = @_;
 926       my $lib = $args{lib};
 927       my $shlib = $args{shlib};
 928       my $libd = dirname($lib);
 929       my $libn = basename($lib);
 930       my @objs = map { (my $x = $_) =~ s|\.o$|.OBJ|; $x }
 931                  grep { $_ =~ m|\.o$| }
 932                  @{$args{objs}};
 933       my @defs = map { (my $x = $_) =~ s|\.ld$|.OPT|; $x }
 934                  grep { $_ =~ m|\.ld$| }
 935                  @{$args{objs}};
 936       my @deps = compute_lib_depends(@{$args{deps}});
 937       die "More than one symbol vector" if scalar @defs > 1;
 938       my $deps = join(", -\n\t\t", @objs, @defs, @deps);
 939       my $shlib_target = $disabled{shared} ? "" : $target{shared_target};
 940       my $translatesyms_pl = abs2rel(rel2abs(catfile($config{sourcedir},
 941                                                      "VMS", "translatesyms.pl")),
 942                                      rel2abs($config{builddir}));
 943       # The "[]" hack is because in .OPT files, each line inherits the
 944       # previous line's file spec as default, so if no directory spec
 945       # is present in the current line and the previous line has one that
 946       # doesn't apply, you're in for a surprise.
 947       my $write_opt1 =
 948           join(",-\"\n\t", map { my $x = $_ =~ /\[/ ? $_ : "[]".$_;
 949                                  "WRITE OPT_FILE \"$x" } @objs).
 950           "\"";
 951       my $write_opt2 =
 952           join("\n\t", map { my $x = $_ =~ /\[/ ? $_ : "[]".$_;
 953                              $x =~ s|(\.EXE)|$1/SHARE|;
 954                              $x =~ s|(\.OLB)|$1/LIB|;
 955                              "WRITE OPT_FILE \"$x\"" } @deps)
 956           || "\@ !";
 957       return <<"EOF"
 958 $shlib.EXE : $deps
 959         \$(PERL) $translatesyms_pl \$(BLDDIR)CXX\$DEMANGLER_DB. < $defs[0] > $defs[0]-translated
 960         OPEN/WRITE/SHARE=READ OPT_FILE $lib-components.OPT
 961         $write_opt1
 962         $write_opt2
 963         CLOSE OPT_FILE
 964         LINK \$(LIB_LDFLAGS)/SHARE=\$\@ $defs[0]-translated/OPT,-
 965                 $lib-components.OPT/OPT \$(LIB_EX_LIBS)
 966         DELETE $defs[0]-translated;*,$lib-components.OPT;*
 967         PURGE $shlib.EXE,$shlib.MAP
 968 EOF
 969         . ($config{target} =~ m|alpha| ? "" : <<"EOF"
 970         SET IMAGE/FLAGS=(NOCALL_DEBUG) \$\@
 971 EOF
 972         );
 973   }
 974   sub obj2dso {
 975       my %args = @_;
 976       my $lib = $args{lib};
 977       my $libd = dirname($lib);
 978       my $libn = basename($lib);
 979       (my $libn_nolib = $libn) =~ s/^lib//;
 980       my @objs = map { (my $x = $_) =~ s|\.o$|.OBJ|; $x }
 981                  grep { $_ =~ m|\.o$| }
 982                  @{$args{objs}};
 983       my @defs = map { (my $x = $_) =~ s|\.ld$|.OPT|; $x }
 984                  grep { $_ =~ m|\.ld$| }
 985                  @{$args{objs}};
 986       my @deps = compute_lib_depends(@{$args{deps}});
 987       my $deps = join(", -\n\t\t", @objs, @defs, @deps);
 988       die "More than one symbol vector" if scalar @defs > 1;
 989       my $shlib_target = $disabled{shared} ? "" : $target{shared_target};
 990       # The "[]" hack is because in .OPT files, each line inherits the
 991       # previous line's file spec as default, so if no directory spec
 992       # is present in the current line and the previous line has one that
 993       # doesn't apply, you're in for a surprise.
 994       my $write_opt1 =
 995           join(",-\"\n\t", map { my $x = $_ =~ /\[/ ? $_ : "[]".$_;
 996                                  "WRITE OPT_FILE \"$x" } @objs).
 997           "\"";
 998       my $write_opt2 =
 999           join("\n\t", map { my $x = $_ =~ /\[/ ? $_ : "[]".$_;
1000                              $x =~ s|(\.EXE)|$1/SHARE|;
1001                              $x =~ s|(\.OLB)|$1/LIB|;
1002                              "WRITE OPT_FILE \"$x\"" } @deps)
1003           || "\@ !";
1004       return <<"EOF"
1005 $lib.EXE : $deps
1006         OPEN/WRITE/SHARE=READ OPT_FILE $lib-components.OPT
1007         $write_opt1
1008         $write_opt2
1009         CLOSE OPT_FILE
1010         LINK \$(DSO_LDFLAGS)/SHARE=\$\@ $defs[0]/OPT,-
1011                 $lib-components.OPT/OPT \$(DSO_EX_LIBS)
1012         - PURGE $lib.EXE,$lib.OPT,$lib.MAP
1013 EOF
1014         . ($config{target} =~ m|alpha| ? "" : <<"EOF"
1015         SET IMAGE/FLAGS=(NOCALL_DEBUG) \$\@
1016 EOF
1017         );
1018   }
1019   sub obj2lib {
1020       my %args = @_;
1021       (my $lib = $args{lib}) =~ s/\.a$//;
1022       my @objs = map { (my $x = $_) =~ s|\.o$|.OBJ|; $x } @{$args{objs}};
1023       my $objs = join(", -\n\t\t", @objs);
1024       my $fill_lib = join("\n\t", (map { "LIBRARY/REPLACE $lib.OLB $_" }
1025                                    @objs));
1026       return <<"EOF";
1027 $lib.OLB : $objs
1028         LIBRARY/CREATE/OBJECT $lib.OLB
1029         $fill_lib
1030         - PURGE $lib.OLB
1031 EOF
1032   }
1033   sub obj2bin {
1034       my %args = @_;
1035       my $bin = $args{bin};
1036       my $bind = dirname($bin);
1037       my $binn = basename($bin);
1038       my @objs = map { (my $x = $_) =~ s|\.o$|.OBJ|; $x } @{$args{objs}};
1039       my $objs = join(",", @objs);
1040       my @deps = compute_lib_depends(@{$args{deps}});
1041       my $deps = join(", -\n\t\t", @objs, @deps);
1042
1043       my $olb_count = scalar grep(m|\.OLB$|, @deps);
1044       my $analyse_objs = "@ !";
1045       if ($olb_count > 0) {
1046           my $analyse_quals =
1047               $config{target} =~ m|alpha| ? "/GSD" : "/SECTIONS=SYMTAB";
1048           $analyse_objs = "- pipe ANALYSE/OBJECT$analyse_quals $objs | SEARCH SYS\$INPUT \"\"\"main\"\"\" ; nomain = \$severity .NE. 1"
1049       }
1050       # The "[]" hack is because in .OPT files, each line inherits the
1051       # previous line's file spec as default, so if no directory spec
1052       # is present in the current line and the previous line has one that
1053       # doesn't apply, you're in for a surprise.
1054       my $write_opt1 =
1055           join(",-\"\n\t", map { my $x = $_ =~ /\[/ ? $_ : "[]".$_;
1056                                  "\@ WRITE OPT_FILE \"$x" } @objs).
1057           "\"";
1058       my $write_opt2 =
1059           join("\n\t", map { my @lines = (
1060                                  "\ WRITE OPT_FILE \"CASE_SENSITIVE=YES\""
1061                              );
1062                              my $x = $_ =~ /\[/ ? $_ : "[]".$_;
1063                              if ($x =~ m|\.EXE$|) {
1064                                  push @lines, "\@ WRITE OPT_FILE \"$x/SHARE\"";
1065                              } elsif ($x =~ m|\.OLB$|) {
1066                                  (my $l = $x) =~ s/\W/_/g;
1067                                  push @lines,
1068                                      "\@ IF nomain THEN WRITE OPT_FILE \"$x/LIB\$(INCLUDE_MAIN_$l)\"",
1069                                      "\@ IF .NOT. nomain THEN WRITE OPT_FILE \"$x/LIB\""
1070                              }
1071                              @lines
1072                            } @deps)
1073           || "\@ !";
1074       # The linking commands looks a bit complex, but it's for good reason.
1075       # When you link, say, foo.obj, bar.obj and libsomething.exe/share, and
1076       # bar.obj happens to have a symbol that also exists in libsomething.exe,
1077       # the linker will warn about it, loudly, and will then choose to pick
1078       # the first copy encountered (the one in bar.obj in this example).
1079       # On Unix and on Windows, the corresponding maneuvre goes through
1080       # silently with the same effect.
1081       # With some test programs, made for checking the internals of OpenSSL,
1082       # we do this kind of linking deliberately, picking a few specific object
1083       # files from within [.crypto] or [.ssl] so we can reach symbols that are
1084       # otherwise unreachable (since the shareable images only exports the
1085       # symbols listed in [.util]*.num), and then with the shared libraries
1086       # themselves.  So we need to silence the warning about multiply defined
1087       # symbols, to mimic the way linking work on Unix and Windows, and so
1088       # the build isn't interrupted (MMS stops when warnings are signaled,
1089       # by default), and so someone building doesn't have to worry where it
1090       # isn't necessary.  If there are other warnings, however, we show them
1091       # and let it break the build.
1092       return <<"EOF"
1093 $bin.EXE : $deps
1094         $analyse_objs
1095         @ OPEN/WRITE/SHARE=READ OPT_FILE $bin.OPT
1096         $write_opt1
1097         $write_opt2
1098         @ CLOSE OPT_FILE
1099         TYPE $bin.opt ! For debugging
1100         - pipe SPAWN/WAIT/NOLOG/OUT=$bin.LINKLOG -
1101                     LINK \$(BIN_LDFLAGS)/EXEC=\$\@ $bin.OPT/OPT \$(BIN_EX_LIBS) ; -
1102                link_status = \$status ; link_severity = link_status .AND. 7
1103         @ search_severity = 1
1104         -@ IF link_severity .EQ. 0 THEN -
1105                 pipe SEARCH $bin.LINKLOG "%","-"/MATCH=AND | -
1106                      SPAWN/WAIT/NOLOG/OUT=NLA0: -
1107                           SEARCH SYS\$INPUT: "-W-MULDEF,"/MATCH=NOR ; -
1108                      search_severity = \$severity
1109         @ ! search_severity is 3 when the last search didn't find any matching
1110         @ ! string: %SEARCH-I-NOMATCHES, no strings matched
1111         @ ! If that was the result, we pretend linking got through without
1112         @ ! fault or warning.
1113         @ IF search_severity .EQ. 3 THEN link_severity = 1
1114         @ ! At this point, if link_severity shows that there was a fault
1115         @ ! or warning, make sure to restore the linking status.
1116         -@ IF .NOT. link_severity THEN TYPE $bin.LINKLOG
1117         -@ DELETE $bin.LINKLOG;*
1118         @ IF .NOT. link_severity THEN SPAWN/WAIT/NOLOG EXIT 'link_status'
1119         - PURGE $bin.EXE,$bin.OPT
1120 EOF
1121       . ($config{target} =~ m|alpha| ? "" : <<"EOF"
1122         SET IMAGE/FLAGS=(NOCALL_DEBUG) \$\@
1123 EOF
1124         );
1125   }
1126   sub in2script {
1127       my %args = @_;
1128       my $script = $args{script};
1129       return "" if grep { $_ eq $script } @{$args{sources}}; # No overwrite!
1130       my $sources = join(" ", @{$args{sources}});
1131       my $dofile = abs2rel(rel2abs(catfile($config{sourcedir},
1132                                            "util", "dofile.pl")),
1133                            rel2abs($config{builddir}));
1134       return <<"EOF";
1135 $script : $sources
1136         \$(PERL) "-I\$(BLDDIR)" "-Mconfigdata" $dofile -
1137             "-o$target{build_file}" $sources > $script
1138         SET FILE/PROT=(S:RWED,O:RWED,G:RE,W:RE) $script
1139         PURGE $script
1140 EOF
1141   }
1142   ""    # Important!  This becomes part of the template result.
1143 -}