Configurations/windows-makefile.tmpl

   1 ##
   2 ## Makefile for OpenSSL
   3 ##
   4 ## {- join("\n## ", @autowarntext) -}
   5 {-
   6  our $objext = $target{obj_extension} || ".obj";
   7  our $depext = $target{dep_extension} || ".d";
   8  our $exeext = $target{exe_extension} || ".exe";
   9  our $libext = $target{lib_extension} || ".lib";
  10  our $shlibext = $target{shared_extension} || ".dll";
  11  our $shlibextimport = $target{shared_import_extension} || ".lib";
  12  our $dsoext = $target{dso_extension} || ".dll";
  13
  14  my $win_installenv =
  15      $target{build_scheme}->[2] eq "VC-W32" ?
  16      "ProgramFiles(x86)" : "ProgramW6432";
  17  my $win_commonenv =
  18      $target{build_scheme}->[2] eq "VC-W32"
  19      ? "CommonProgramFiles(x86)" : "CommonProgramW6432";
  20  our $win_installroot =
  21      defined($ENV{$win_installenv})
  22      ? $win_installenv : 'ProgramFiles';
  23  our $win_commonroot =
  24      defined($ENV{$win_commonenv})
  25      ? $win_commonenv : 'CommonProgramFiles';
  26
  27  # expand variables early
  28  $win_installroot = $ENV{$win_installroot};
  29  $win_commonroot = $ENV{$win_commonroot};
  30
  31  sub shlib {
  32      return () if $disabled{shared};
  33      my $lib = shift;
  34      return $unified_info{sharednames}->{$lib} . $shlibext;
  35  }
  36
  37  sub shlib_import {
  38      return () if $disabled{shared};
  39      my $lib = shift;
  40      return $lib . $shlibextimport;
  41  }
  42
  43  sub dso {
  44      my $dso = shift;
  45
  46      return $dso . $dsoext;
  47  }
  48  '';
  49 -}
  50
  51 PLATFORM={- $config{target} -}
  52 SRCDIR={- $config{sourcedir} -}
  53 BLDDIR={- $config{builddir} -}
  54
  55 VERSION={- $config{version} -}
  56 MAJOR={- $config{major} -}
  57 MINOR={- $config{minor} -}
  58
  59 SHLIB_VERSION_NUMBER={- $config{shlib_version_number} -}
  60
  61 LIBS={- join(" ", map { $_.$libext } @{$unified_info{libraries}}) -}
  62 SHLIBS={- join(" ", map { shlib($_) } @{$unified_info{libraries}}) -}
  63 SHLIBPDBS={- join(" ", map { local $shlibext = ".pdb"; shlib($_) } @{$unified_info{libraries}}) -}
  64 ENGINES={- join(" ", map { dso($_) } @{$unified_info{engines}}) -}
  65 ENGINEPDBS={- join(" ", map { local $dsoext = ".pdb"; dso($_) } @{$unified_info{engines}}) -}
  66 PROGRAMS={- join(" ", map { $_.$exeext } grep { !m|^test\\| } @{$unified_info{programs}}) -}
  67 PROGRAMPDBS={- join(" ", map { $_.".pdb" } grep { !m|^test\\| } @{$unified_info{programs}}) -}
  68 TESTPROGS={- join(" ", map { $_.$exeext } grep { m|^test\\| } @{$unified_info{programs}}) -}
  69 SCRIPTS={- join(" ", @{$unified_info{scripts}}) -}
  70 {- output_off() if $disabled{apps}; "" -}
  71 BIN_SCRIPTS=$(BLDDIR)\tools\c_rehash.pl
  72 MISC_SCRIPTS=$(BLDDIR)\apps\CA.pl $(BLDDIR)\apps\tsget.pl
  73 {- output_on() if $disabled{apps}; "" -}
  74
  75 {- output_off() if $disabled{makedepend}; "" -}
  76 DEPS={- join(" ", map { (my $x = $_) =~ s|\.o$|$depext|; $x; }
  77                   grep { $unified_info{sources}->{$_}->[0] =~ /\.c$/ }
  78                   keys %{$unified_info{sources}}); -}
  79 {- output_on() if $disabled{makedepend}; "" -}
  80 GENERATED_MANDATORY={- join(" ", @{$unified_info{depends}->{""}} ) -}
  81 GENERATED={- join(" ",
  82                   ( map { (my $x = $_) =~ s|\.[sS]$|\.asm|; $x }
  83                     grep { defined $unified_info{generate}->{$_} }
  84                     map { @{$unified_info{sources}->{$_}} }
  85                     grep { /\.o$/ } keys %{$unified_info{sources}} ),
  86                   ( grep { /\.h$/ } keys %{$unified_info{generate}} )) -}
  87
  88 # Do not edit these manually. Use Configure with --prefix or --openssldir
  89 # to change this!  Short explanation in the top comment in Configure
  90 INSTALLTOP={- # $prefix is used in the OPENSSLDIR perl snippet
  91               #
  92               our $prefix = $config{prefix} || "$win_installroot\\OpenSSL";
  93               $prefix -}
  94 OPENSSLDIR={- #
  95               # The logic here is that if no --openssldir was given,
  96               # OPENSSLDIR will get the value from $prefix plus "/ssl".
  97               # If --openssldir was given and the value is an absolute
  98               # path, OPENSSLDIR will get its value without change.
  99               # If the value from --openssldir is a relative path,
 100               # OPENSSLDIR will get $prefix with the --openssldir
 101               # value appended as a subdirectory.
 102               #
 103               use File::Spec::Functions;
 104               our $openssldir =
 105                   $config{openssldir} ?
 106                       (file_name_is_absolute($config{openssldir}) ?
 107                            $config{openssldir}
 108                            : catdir($prefix, $config{openssldir}))
 109                       : "$win_commonroot\\SSL";
 110               $openssldir -}
 111 LIBDIR={- our $libdir = $config{libdir} || "lib";
 112           $libdir -}
 113 ENGINESDIR={- use File::Spec::Functions;
 114               our $enginesdir = catdir($prefix,$libdir,"engines");
 115               $enginesdir -}
 116
 117 CC={- $target{cc} -}
 118 CFLAGS={- join(" ",(map { "-D".$_} @{$target{defines}}, @{$config{defines}})) -} {- join(" ", quotify_l("-DENGINESDIR=\"$enginesdir\"", "-DOPENSSLDIR=\"$openssldir\"")) -} {- $target{cflags} -} {- $config{cflags} -}
 119 COUTFLAG={- $target{coutflag} || "/Fo" -}
 120 RC={- $target{rc} || "rc" -}
 121 RCOUTFLAG={- $target{rcoutflag} || "/fo" -}
 122 LD={- $target{ld} || "link" -}
 123 LDFLAGS={- $target{lflags} -}
 124 LDOUTFLAG={- $target{loutflag} || "/out:" -}
 125 EX_LIBS={- $target{ex_libs} -}
 126 LIB_CFLAGS={- join(" ", $target{lib_cflags}, $target{shared_cflag}) || "" -}
 127 LIB_LDFLAGS={- $target{shared_ldflag} || "" -}
 128 DSO_CFLAGS={- join(" ", $target{dso_cflags}, $target{shared_cflag}) || "" -}
 129 DSO_LDFLAGS={- join(" ", $target{dso_lflags}, $target{shared_ldflag}) || "" -}
 130 BIN_CFLAGS={- $target{bin_cflags} -}
 131 BIN_LDFLAGS={- $target{bin_lflags} -}
 132
 133 PERL={- $config{perl} -}
 134
 135 AR={- $target{ar} -}
 136 ARFLAGS= {- $target{arflags} -}
 137 AROUTFLAG={- $target{aroutflag} || "/out:" -}
 138
 139 AS={- $target{as} -}
 140 ASFLAGS={- $target{asflags} -}
 141 ASOUTFLAG={- $target{asoutflag} -}
 142 PERLASM_SCHEME= {- $target{perlasm_scheme} -}
 143
 144 PROCESSOR= {- $config{processor} -}
 145
 146 # The main targets ###################################################
 147
 148 all: build_generated \
 149      build_libs_nodep build_engines_nodep build_apps_nodep depend
 150
 151 build_libs: build_generated build_libs_nodep depend
 152 build_libs_nodep: $(LIBS)
 153 build_engines: build_generated build_engines_nodep depend
 154 build_engines_nodep: $(ENGINES)
 155 build_apps: build_generated build_apps_nodep depend
 156 build_apps_nodep: $(PROGRAMS) $(SCRIPTS)
 157 build_tests: build_generated build_tests_nodep depend
 158 build_tests_nodep: $(TESTPROGS)
 159
 160 build_generated: $(GENERATED_MANDATORY)
 161
 162 test: tests
 163 tests: build_generated \
 164        build_tests_nodep build_apps_nodep build_engines_nodep depend
 165         @rem {- output_off() if $disabled{tests}; "" -}
 166         set SRCTOP=$(SRCDIR)
 167         set BLDTOP=$(BLDDIR)
 168         set PERL=$(PERL)
 169         "$(PERL)" "$(SRCDIR)\test\run_tests.pl" $(TESTS)
 170         @rem {- if ($disabled{tests}) { output_on(); } else { output_off(); } "" -}
 171         @echo "Tests are not supported with your chosen Configure options"
 172         @rem {- output_on() if !$disabled{tests}; "" -}
 173
 174 list-tests:
 175         @rem {- output_off() if $disabled{tests}; "" -}
 176         @set SRCTOP=$(SRCDIR)
 177         @"$(PERL)" "$(SRCDIR)\test\run_tests.pl" list
 178         @rem {- if ($disabled{tests}) { output_on(); } else { output_off(); } "" -}
 179         @echo "Tests are not supported with your chosen Configure options"
 180         @rem {- output_on() if !$disabled{tests}; "" -}
 181
 182 install: install_sw install_ssldirs install_docs
 183
 184 uninstall: uninstall_docs uninstall_sw
 185
 186 libclean:
 187         "$(PERL)" -e "map { m/(.*)\.dll$$/; unlink glob """$$1.*"""; } @ARGV" $(SHLIBS)
 188         "$(PERL)" -e "map { m/(.*)\.dll$$/; unlink glob """apps/$$1.*"""; } @ARGV" $(SHLIBS)
 189         "$(PERL)" -e "map { m/(.*)\.dll$$/; unlink glob """test/$$1.*"""; } @ARGV" $(SHLIBS)
 190         -del /Q /F $(LIBS)
 191         -del /Q ossl_static.pdb
 192
 193 clean: libclean
 194         -del /Q /F $(PROGRAMS) $(TESTPROGS) $(ENGINES) $(SCRIPTS)
 195         -del /Q /F $(GENERATED)
 196         -del /Q /S /F *.d
 197         -del /Q /S /F *.obj
 198         -del /Q /S /F *.pdb
 199         -del /Q /S /F *.exp
 200         -del /Q /S /F engines\*.ilk
 201         -del /Q /S /F engines\*.lib
 202         -del /Q /S /F apps\*.lib
 203         -del /Q /S /F engines\*.manifest
 204         -del /Q /S /F apps\*.manifest
 205         -del /Q /S /F test\*.manifest
 206
 207 distclean: clean
 208         -del /Q /F configdata.pm
 209         -del /Q /F makefile
 210
 211 depend:
 212
 213 # Install helper targets #############################################
 214
 215 install_sw: all install_dev install_engines install_runtime
 216
 217 uninstall_sw: uninstall_runtime uninstall_engines uninstall_dev
 218
 219 install_docs: install_html_docs
 220
 221 uninstall_docs: uninstall_html_docs
 222
 223 install_ssldirs:
 224         @"$(PERL)" "$(SRCDIR)\util\mkdir-p.pl" "$(DESTDIR)$(OPENSSLDIR)\certs"
 225         @"$(PERL)" "$(SRCDIR)\util\mkdir-p.pl" "$(DESTDIR)$(OPENSSLDIR)\private"
 226         @"$(PERL)" "$(SRCDIR)\util\mkdir-p.pl" "$(DESTDIR)$(OPENSSLDIR)\misc"
 227         @"$(PERL)" "$(SRCDIR)\util\copy.pl" "$(SRCDIR)\apps\openssl.cnf" \
 228                                        "$(DESTDIR)$(OPENSSLDIR)"
 229         @"$(PERL)" "$(SRCDIR)\util\copy.pl" $(MISC_SCRIPTS) \
 230                                         "$(DESTDIR)$(OPENSSLDIR)\misc"
 231
 232 install_dev:
 233         @if "$(INSTALLTOP)"=="" ( echo INSTALLTOP should not be empty & exit 1 )
 234         @echo *** Installing development files
 235         @"$(PERL)" "$(SRCDIR)\util\mkdir-p.pl" "$(DESTDIR)$(INSTALLTOP)\include\openssl"
 236         @"$(PERL)" "$(SRCDIR)\util\copy.pl" "$(SRCDIR)\include\openssl\*.h" \
 237                                        "$(DESTDIR)$(INSTALLTOP)\include\openssl"
 238         @"$(PERL)" "$(SRCDIR)\util\copy.pl" $(BLDDIR)\include\openssl\*.h \
 239                                        "$(DESTDIR)$(INSTALLTOP)\include\openssl"
 240         @"$(PERL)" "$(SRCDIR)\util\mkdir-p.pl" "$(DESTDIR)$(INSTALLTOP)\$(LIBDIR)"
 241         @"$(PERL)" "$(SRCDIR)\util\copy.pl" $(LIBS) \
 242                                        "$(DESTDIR)$(INSTALLTOP)\$(LIBDIR)"
 243         @if "$(SHLIBS)"=="" \
 244          "$(PERL)" "$(SRCDIR)\util\copy.pl" ossl_static.pdb \
 245                                        "$(DESTDIR)$(INSTALLTOP)\$(LIBDIR)"
 246
 247 uninstall_dev:
 248
 249 install_engines:
 250         @if "$(INSTALLTOP)"=="" ( echo INSTALLTOP should not be empty & exit 1 )
 251         @echo *** Installing engines
 252         @"$(PERL)" "$(SRCDIR)\util\mkdir-p.pl" "$(DESTDIR)$(ENGINESDIR)"
 253         @if not "$(ENGINES)"=="" \
 254          "$(PERL)" "$(SRCDIR)\util\copy.pl" $(ENGINES) "$(DESTDIR)$(ENGINESDIR)"
 255         @if not "$(ENGINES)"=="" \
 256          "$(PERL)" "$(SRCDIR)\util\copy.pl" $(ENGINEPDBS) "$(DESTDIR)$(ENGINESDIR)"
 257
 258 uninstall_engines:
 259
 260 install_runtime:
 261         @if "$(INSTALLTOP)"=="" ( echo INSTALLTOP should not be empty & exit 1 )
 262         @echo *** Installing runtime files
 263         @"$(PERL)" "$(SRCDIR)\util\mkdir-p.pl" "$(DESTDIR)$(INSTALLTOP)\bin"
 264         @if not "$(SHLIBS)"=="" \
 265          "$(PERL)" "$(SRCDIR)\util\copy.pl" $(SHLIBS) "$(DESTDIR)$(INSTALLTOP)\bin"
 266         @if not "$(SHLIBS)"=="" \
 267          "$(PERL)" "$(SRCDIR)\util\copy.pl" $(SHLIBPDBS) \
 268                                         "$(DESTDIR)$(INSTALLTOP)\bin"
 269         @"$(PERL)" "$(SRCDIR)\util\copy.pl" $(PROGRAMS) \
 270                                         "$(DESTDIR)$(INSTALLTOP)\bin"
 271         @"$(PERL)" "$(SRCDIR)\util\copy.pl" $(PROGRAMPDBS) \
 272                                         "$(DESTDIR)$(INSTALLTOP)\bin"
 273         @"$(PERL)" "$(SRCDIR)\util\copy.pl" $(BIN_SCRIPTS) \
 274                                         "$(DESTDIR)$(INSTALLTOP)\bin"
 275
 276 uninstall_runtime:
 277
 278 install_html_docs:
 279         "$(PERL)" "$(SRCDIR)\util\process_docs.pl" \
 280                 "--destdir=$(DESTDIR)$(INSTALLTOP)\html" --type=html
 281
 282 uninstall_html_docs:
 283
 284 # Building targets ###################################################
 285
 286 configdata.pm: "{- $config{build_file_template} -}" "$(SRCDIR)\Configurations\common.tmpl" "$(SRCDIR)\Configure" {- join(" ", map { '"'.$_.'"' } @{$config{build_infos}}) -}
 287         @echo "Detected changed: $?"
 288         @echo "Reconfiguring..."
 289         "$(PERL)" "$(SRCDIR)\Configure" reconf
 290         @echo "**************************************************"
 291         @echo "***                                            ***"
 292         @echo "***   Please run the same make command again   ***"
 293         @echo "***                                            ***"
 294         @echo "**************************************************"
 295         @exit 1
 296
 297 {-
 298  use File::Basename;
 299  use File::Spec::Functions qw/:DEFAULT abs2rel rel2abs/;
 300
 301  # Helper function to figure out dependencies on libraries
 302  # It takes a list of library names and outputs a list of dependencies
 303  sub compute_lib_depends {
 304      if ($disabled{shared}) {
 305          return map { $_.$libext } @_;
 306      }
 307      return map { shlib_import($_) } @_;
 308  }
 309
 310   sub generatesrc {
 311       my %args = @_;
 312       (my $target = $args{src}) =~ s/\.[sS]$/.asm/;
 313       my $generator = '"'.join('" "', @{$args{generator}}).'"';
 314       my $generator_incs = join("", map { " -I \"$_\"" } @{$args{generator_incs}});
 315       my $incs = join("", map { " /I \"$_\"" } @{$args{incs}});
 316       my $deps = @{$args{deps}} ?
 317           '"'.join('" "', @{$args{generator_deps}}, @{$args{deps}}).'"' : '';
 318
 319       if ($target !~ /\.asm$/) {
 320           if ($args{generator}->[0] =~ m|^.*\.in$|) {
 321               my $dofile = abs2rel(rel2abs(catfile($config{sourcedir},
 322                                                    "util", "dofile.pl")),
 323                                    rel2abs($config{builddir}));
 324               return <<"EOF";
 325 $target: "$args{generator}->[0]" $deps
 326         "\$(PERL)" "-I\$(BLDDIR)" -Mconfigdata "$dofile" \\
 327             "-o$target{build_file}" $generator > \$@
 328 EOF
 329           } else {
 330               return <<"EOF";
 331 $target: "$args{generator}->[0]" $deps
 332         "\$(PERL)"$generator_incs $generator > \$@
 333 EOF
 334           }
 335       } else {
 336           if ($args{generator}->[0] =~ /\.pl$/) {
 337               $generator = '"$(PERL)"'.$generator_incs.' '.$generator;
 338           } elsif ($args{generator}->[0] =~ /\.S$/) {
 339               $generator = undef;
 340           } else {
 341               die "Generator type for $src unknown: $generator\n";
 342           }
 343
 344           if (defined($generator)) {
 345               # If the target is named foo.S in build.info, we want to
 346               # end up generating foo.s in two steps.
 347               if ($args{src} =~ /\.S$/) {
 348                    return <<"EOF";
 349 $target: "$args{generator}->[0]" $deps
 350         set ASM=\$(AS)
 351         $generator \$@.S
 352         \$(CC) $incs \$(CFLAGS) /EP /C \$@.S > \$@.i && move /Y \$@.i \$@
 353         del /Q \$@.S
 354 EOF
 355               }
 356               # Otherwise....
 357               return <<"EOF";
 358 $target: "$args{generator}->[0]" $deps
 359         set ASM=\$(AS)
 360         $generator \$@
 361 EOF
 362           }
 363           return <<"EOF";
 364 $target: "$args{generator}->[0]" $deps
 365         \$(CC) $incs \$(CFLAGS) /EP /C "$args{generator}->[0]" > \$@.i && move /Y \$@.i \$@
 366 EOF
 367       }
 368   }
 369
 370  sub src2obj {
 371      my %args = @_;
 372      my $obj = $args{obj};
 373      my @srcs = map { (my $x = $_) =~ s/\.s$/.asm/; $x
 374                     } ( @{$args{srcs}} );
 375      my $srcs = '"'.join('" "',  @srcs).'"';
 376      my $deps = '"'.join('" "', @srcs, @{$args{deps}}).'"';
 377      my $incs = join("", map { ' /I "'.$_.'"' } @{$args{incs}});
 378      unless ($disabled{zlib}) {
 379          if ($withargs{zlib_include}) {
 380              $incs .= ' /I "'.$withargs{zlib_include}.'"';
 381          }
 382      }
 383      my $ecflags = { lib => '$(LIB_CFLAGS)',
 384                      dso => '$(DSO_CFLAGS)',
 385                      bin => '$(BIN_CFLAGS)' } -> {$args{intent}};
 386      my $makedepprog = $config{makedepprog};
 387      if ($srcs[0] =~ /\.asm$/) {
 388          return <<"EOF";
 389 $obj$objext: $deps
 390         \$(AS) \$(ASFLAGS) \$(ASOUTFLAG)\$\@ $srcs
 391 EOF
 392      }
 393      return <<"EOF"     if (!$disabled{makedepend});
 394 $obj$depext: $deps
 395         \$(CC) \$(CFLAGS) $ecflags$inc /Zs /showIncludes $srcs 2>&1 | \\
 396             "\$(PERL)" -n << > $obj$depext
 397 chomp;
 398 s/^Note: including file: *//;
 399 \$\$collect{\$\$_} = 1;
 400 END { print '$obj$objext: ',join(" ", sort keys \%collect),"\\n" }
 401 <<
 402 $obj$objext: $obj$depext
 403         \$(CC) $incs \$(CFLAGS) $ecflags -c \$(COUTFLAG)\$\@ @<<
 404 $srcs
 405 <<
 406 EOF
 407     return <<"EOF"      if ($disabled{makedepend});
 408 $obj$objext: $deps
 409         \$(CC) $incs \$(CFLAGS) $ecflags -c \$(COUTFLAG)\$\@ $srcs
 410 EOF
 411  }
 412
 413  # On Unix, we build shlibs from static libs, so we're ignoring the
 414  # object file array.  We *know* this routine is only called when we've
 415  # configure 'shared'.
 416  sub libobj2shlib {
 417      my %args = @_;
 418      my $lib = $args{lib};
 419      my $shlib = $args{shlib};
 420      (my $mkdef_key = $lib) =~ s/^lib//i;
 421      my $objs = join("\n", map { $_.$objext } @{$args{objs}});
 422      my $linklibs = join("",
 423                          map { "\n$_" } compute_lib_depends(@{$args{deps}}));
 424      my $deps = join(" ",
 425                      (map { $_.$objext } @{$args{objs}}),
 426                      compute_lib_depends(@{$args{deps}}));
 427      my $ordinalsfile = defined($args{ordinals}) ? $args{ordinals}->[1] : "";
 428      my $mkdef_pl = abs2rel(rel2abs(catfile($config{sourcedir},
 429                                             "util", "mkdef.pl")),
 430                             rel2abs($config{builddir}));
 431      my $mkrc_pl = abs2rel(rel2abs(catfile($config{sourcedir},
 432                                            "util", "mkrc.pl")),
 433                            rel2abs($config{builddir}));
 434      my $target = shlib_import($lib);
 435      return <<"EOF"
 436 $target: $deps "$ordinalsfile" "$mkdef_pl"
 437         "\$(PERL)" "$mkdef_pl" "$mkdef_key" 32 > $shlib.def
 438         "\$(PERL)" -i.tmp -pe "s|^LIBRARY\\s+${mkdef_key}32|LIBRARY $shlib|;" $shlib.def
 439         DEL $shlib.def.tmp
 440         "\$(PERL)" "$mkrc_pl" $shlib$shlibext > $shlib.rc
 441         \$(RC) \$(RCOUTFLAG)$shlib.res $shlib.rc
 442         \$(LD) \$(LDFLAGS) \$(LIB_LDFLAGS) \\
 443                 /implib:\$@ \$(LDOUTFLAG)$shlib$shlibext /def:$shlib.def @<< || (DEL /Q \$(\@B).* $shlib.* && EXIT 1)
 444 $objs $shlib.res$linklibs \$(EX_LIBS)
 445 <<
 446         IF EXIST apps\\$shlib$shlibext DEL /Q /F apps\\$shlib$shlibext
 447         IF EXIST test\\$shlib$shlibext DEL /Q /F test\\$shlib$shlibext
 448         COPY $shlib$shlibext apps
 449         COPY $shlib$shlibext test
 450 EOF
 451  }
 452  sub obj2dso {
 453      my %args = @_;
 454      my $dso = $args{lib};
 455      my $dso_n = basename($dso);
 456      my $objs = join("\n", map { $_.$objext } @{$args{objs}});
 457      my $linklibs = join("",
 458                          map { "\n$_" } compute_lib_depends(@{$args{deps}}));
 459      my $deps = join(" ",
 460                      (map { $_.$objext } @{$args{objs}}),
 461                      compute_lib_depends(@{$args{deps}}));
 462      return <<"EOF";
 463 $dso$dsoext: $deps
 464         \$(LD) \$(LDFLAGS) \$(DSO_LDFLAGS) \$(LDOUTFLAG)$dso$dsoext /def:<< @<<
 465 LIBRARY         $dso_n
 466 EXPORTS
 467     bind_engine         @1
 468     v_check             @2
 469 <<
 470 $objs$linklibs \$(EX_LIBS)
 471 <<
 472 EOF
 473  }
 474  sub obj2lib {
 475      # Because static libs and import libs are both named the same in native
 476      # Windows, we can't have both.  We skip the static lib in that case,
 477      # as the shared libs are what we use anyway.
 478      return "" unless $disabled{"shared"};
 479
 480      my %args = @_;
 481      my $lib = $args{lib};
 482      my $objs = join("\n", map { $_.$objext } @{$args{objs}});
 483      my $deps = join(" ", map { $_.$objext } @{$args{objs}});
 484      return <<"EOF";
 485 $lib$libext: $deps
 486         \$(AR) \$(ARFLAGS) \$(AROUTFLAG)$lib$libext @<<
 487 \$**
 488 <<
 489 EOF
 490  }
 491  sub obj2bin {
 492      my %args = @_;
 493      my $bin = $args{bin};
 494      my $objs = join("\n", map { $_.$objext } @{$args{objs}});
 495      my $linklibs = join("",
 496                          map { "\n$_" } compute_lib_depends(@{$args{deps}}));
 497      my $deps = join(" ",
 498                      (map { $_.$objext } @{$args{objs}}),
 499                      compute_lib_depends(@{$args{deps}}));
 500      return <<"EOF";
 501 $bin$exeext: $deps
 502         \$(LD) \$(LDFLAGS) \$(BIN_LDFLAGS) \$(LDOUTFLAG)$bin$exeext @<<
 503 $objs setargv.obj$linklibs \$(EX_LIBS)
 504 <<
 505 EOF
 506   }
 507   sub in2script {
 508       my %args = @_;
 509       my $script = $args{script};
 510       my $sources = '"'.join('" "', @{$args{sources}}).'"';
 511       my $dofile = abs2rel(rel2abs(catfile($config{sourcedir},
 512                                            "util", "dofile.pl")),
 513                            rel2abs($config{builddir}));
 514       return <<"EOF";
 515 $script: $sources
 516         "\$(PERL)" "-I\$(BLDDIR)" -Mconfigdata "$dofile" \\
 517             "-o$target{build_file}" $sources > "$script"
 518 EOF
 519   }
 520   sub generatedir {
 521       my %args = @_;
 522       my $dir = $args{dir};
 523       my @deps = map { s|\.o$|$objext|; $_ } @{$args{deps}};
 524       my @actions = ();
 525       my %extinfo = ( dso => $dsoext,
 526                       lib => $libext,
 527                       bin => $exeext );
 528
 529       foreach my $type (("dso", "lib", "bin", "script")) {
 530           next unless defined($unified_info{dirinfo}->{$dir}->{products}->{$type});
 531           # For lib object files, we could update the library.  However,
 532           # LIB on Windows doesn't work that way, so we won't create any
 533           # actions for it, and the dependencies are already taken care of.
 534           if ($type ne "lib") {
 535               foreach my $prod (@{$unified_info{dirinfo}->{$dir}->{products}->{$type}}) {
 536                   if (dirname($prod) eq $dir) {
 537                       push @deps, $prod.$extinfo{$type};
 538                   } else {
 539                       push @actions, "\t@rem No support to produce $type ".join(", ", @{$unified_info{dirinfo}->{$dir}->{products}->{$type}});
 540                   }
 541               }
 542           }
 543       }
 544
 545       my $deps = join(" ", @deps);
 546       my $actions = join("\n", "", @actions);
 547       return <<"EOF";
 548 $args{dir} $args{dir}\\ : $deps$actions
 549 EOF
 550   }
 551   ""    # Important!  This becomes part of the template result.
 552 -}