source/build/smb_build/makefile.pm

   1 # Samba Build System
   2 # - create output for Makefile
   3 #
   4 #  Copyright (C) Stefan (metze) Metzmacher 2004
   5 #  Copyright (C) Jelmer Vernooij 2005
   6 #  Released under the GNU GPL
   7
   8 package smb_build::makefile;
   9 use smb_build::env;
  10 use smb_build::output;
  11 use File::Basename;
  12 use strict;
  13
  14 use base 'smb_build::env';
  15 use Cwd 'abs_path';
  16
  17 sub new($$$)
  18 {
  19         my ($myname, $config, $mkfile) = @_;
  20         my $self = new smb_build::env($config);
  21
  22         bless($self, $myname);
  23
  24         $self->{manpages} = [];
  25         $self->{sbin_progs} = [];
  26         $self->{bin_progs} = [];
  27         $self->{torture_progs} = [];
  28         $self->{static_libs} = [];
  29         $self->{python_dsos} = [];
  30         $self->{python_pys} = [];
  31         $self->{shared_libs} = [];
  32         $self->{installable_shared_libs} = [];
  33         $self->{headers} = [];
  34         $self->{shared_modules} = [];
  35         $self->{plugins} = [];
  36         $self->{install_plugins} = "";
  37         $self->{uninstall_plugins} = "";
  38         $self->{pc_files} = [];
  39         $self->{proto_headers} = [];
  40         $self->{output} = "";
  41
  42         $self->{mkfile} = $mkfile;
  43
  44         $self->output("#!gmake\n");
  45         $self->output("################################################\n");
  46         $self->output("# Autogenerated by build/smb_build/makefile.pm #\n");
  47         $self->output("################################################\n");
  48         $self->output("\n");
  49         $self->output("include mkconfig.mk\n");
  50
  51         $self->output("default: all\n\n");
  52
  53         $self->_prepare_compiler_linker();
  54
  55         if (!$self->{automatic_deps}) {
  56                 $self->output("ALL_PREDEP = proto\n");
  57                 $self->output(".NOTPARALLEL:\n");
  58         }
  59
  60         return $self;
  61 }
  62
  63 sub output($$)
  64 {
  65         my ($self, $text) = @_;
  66
  67         $self->{output} .= $text;
  68 }
  69
  70 sub _prepare_compiler_linker($)
  71 {
  72         my ($self) = @_;
  73
  74         my $builddir_headers = "";
  75         my $libdir;
  76         my $extra_link_flags = "";
  77
  78         if ($self->{config}->{USESHARED} eq "true") {
  79                 $libdir = "\$(builddir)/bin/shared";
  80                 $extra_link_flags = "-Wl,-rpath-link,\$(builddir)/bin/shared";
  81         } else {
  82                 $libdir = "\$(builddir)/bin/static";
  83         }
  84
  85         if (!(abs_path($self->{config}->{srcdir}) eq abs_path($self->{config}->{builddir}))) {
  86             $builddir_headers= "-I\$(builddir)/include -I\$(builddir) -I\$(builddir)/lib ";
  87         }
  88
  89         $self->output(<< "__EOD__"
  90
  91 CPPFLAGS=$builddir_headers-I\$(srcdir)/include -I\$(srcdir) -I\$(srcdir)/lib -I\$(srcdir)/lib/replace -I\$(srcdir)/lib/talloc -D_SAMBA_BUILD_=4 -DHAVE_CONFIG_H $self->{config}->{CPPFLAGS}
  92
  93 INSTALL_LINK_FLAGS=$extra_link_flags
  94
  95 INTERN_LDFLAGS = -L$libdir
  96 __EOD__
  97 );
  98 }
  99
 100 sub _prepare_mk_files($)
 101 {
 102         my $self = shift;
 103         my @tmp = ();
 104
 105         foreach (@smb_build::config_mk::parsed_files) {
 106                 s/ .*$//g;
 107                 push (@tmp, $_);
 108         }
 109
 110         if ($self->{gnu_make}) {
 111                 $self->output("
 112 ifneq (\$(MAKECMDGOALS),clean)
 113 ifneq (\$(MAKECMDGOALS),distclean)
 114 ifneq (\$(MAKECMDGOALS),realdistclean)
 115 ");
 116         }
 117
 118         $self->output("MK_FILES = " . array2oneperline(\@tmp) . "\n");
 119
 120         if ($self->{gnu_make}) {
 121                 $self->output("
 122 endif
 123 endif
 124 endif
 125 ");
 126         }
 127 }
 128
 129 sub array2oneperline($)
 130 {
 131         my $array = shift;
 132         my $output = "";
 133
 134         foreach (@$array) {
 135                 next unless defined($_);
 136
 137                 $output .= " \\\n\t\t$_";
 138         }
 139
 140         return $output;
 141 }
 142
 143 sub _prepare_list_ex($$$$$)
 144 {
 145         my ($self,$ctx,$var,$pre,$post) = @_;
 146         my @tmparr = ();
 147
 148         push(@tmparr, $pre) if defined($pre);
 149         push(@tmparr, @{$ctx->{$var}}) if defined($ctx->{$var});
 150         push(@tmparr, $post) if defined($post);
 151
 152         my $tmplist = array2oneperline(\@tmparr);
 153         return if ($tmplist eq "");
 154
 155         $self->output("$ctx->{TYPE}\_$ctx->{NAME}_$var =$tmplist\n");
 156 }
 157
 158 sub _prepare_list($$$)
 159 {
 160         my ($self,$ctx,$var) = @_;
 161
 162         $self->_prepare_list_ex($ctx, $var, undef, undef);
 163 }
 164
 165 sub Integrated($$)
 166 {
 167         my ($self,$ctx) = @_;
 168
 169         $self->_prepare_list($ctx, "OBJ_LIST");
 170         $self->_prepare_list($ctx, "FULL_OBJ_LIST");
 171         $self->_prepare_list($ctx, "LINK_FLAGS");
 172 }
 173
 174 sub SharedModule($$)
 175 {
 176         my ($self,$ctx) = @_;
 177
 178         my $init_obj = "";
 179
 180         my $sane_subsystem = lc($ctx->{SUBSYSTEM});
 181         $sane_subsystem =~ s/^lib//;
 182
 183         if ($ctx->{TYPE} eq "PYTHON") {
 184                 push (@{$self->{python_dsos}},
 185                         "$ctx->{SHAREDDIR}/$ctx->{LIBRARY_REALNAME}");
 186         } else {
 187                 push (@{$self->{shared_modules}}, "$ctx->{TARGET_SHARED_LIBRARY}");
 188                 push (@{$self->{plugins}}, "$ctx->{SHAREDDIR}/$ctx->{LIBRARY_REALNAME}");
 189                 $self->{install_plugins} .= "\t\@echo Installing $ctx->{SHAREDDIR}/$ctx->{LIBRARY_REALNAME} as \$(DESTDIR)\$(modulesdir)/$sane_subsystem/$ctx->{LIBRARY_REALNAME}\n";
 190                 $self->{install_plugins} .= "\t\@mkdir -p \$(DESTDIR)\$(modulesdir)/$sane_subsystem/\n";
 191                 $self->{install_plugins} .= "\t\@cp $ctx->{SHAREDDIR}/$ctx->{LIBRARY_REALNAME} \$(DESTDIR)\$(modulesdir)/$sane_subsystem/$ctx->{LIBRARY_REALNAME}\n";
 192                 $self->{uninstall_plugins} .= "\t\@echo Uninstalling \$(DESTDIR)\$(modulesdir)/$sane_subsystem/$ctx->{LIBRARY_REALNAME}\n";
 193                 $self->{uninstall_plugins} .= "\t\@-rm \$(DESTDIR)\$(modulesdir)/$sane_subsystem/$ctx->{LIBRARY_REALNAME}\n";
 194                 if (defined($ctx->{ALIASES})) {
 195                         foreach (@{$ctx->{ALIASES}}) {
 196                                 $self->{install_plugins} .= "\t\@rm -f \$(DESTDIR)\$(modulesdir)/$sane_subsystem/$_.\$(SHLIBEXT)\n";
 197                                 $self->{install_plugins} .= "\t\@ln -fs $ctx->{LIBRARY_REALNAME} \$(DESTDIR)\$(modulesdir)/$sane_subsystem/$_.\$(SHLIBEXT)\n";
 198                                 $self->{uninstall_plugins} .= "\t\@-rm \$(DESTDIR)\$(modulesdir)/$sane_subsystem/$_.\$(SHLIBEXT)\n";
 199                         }
 200                 }
 201         }
 202
 203         $self->output("$ctx->{TYPE}_$ctx->{NAME}_OUTPUT = $ctx->{OUTPUT}\n");
 204         $self->_prepare_list($ctx, "OBJ_LIST");
 205         $self->_prepare_list($ctx, "FULL_OBJ_LIST");
 206         $self->_prepare_list($ctx, "DEPEND_LIST");
 207         $self->_prepare_list($ctx, "LINK_FLAGS");
 208
 209         push(@{$self->{all_objs}}, "\$($ctx->{TYPE}_$ctx->{NAME}_FULL_OBJ_LIST)");
 210
 211         if (defined($ctx->{INIT_FUNCTION}) and $ctx->{TYPE} ne "PYTHON") {
 212                 my $init_fn = $ctx->{INIT_FUNCTION_TYPE};
 213                 $init_fn =~ s/\(\*\)/init_module/;
 214                 my $proto_fn = $ctx->{INIT_FUNCTION_TYPE};
 215                 $proto_fn =~ s/\(\*\)/$ctx->{INIT_FUNCTION}/;
 216
 217                 $self->output(<< "__EOD__"
 218 bin/$ctx->{NAME}_init_module.c:
 219         \@echo Creating \$\@
 220         \@echo \"#include \\\"includes.h\\\"\" > \$\@
 221         \@echo \"$proto_fn;\" >> \$\@
 222         \@echo \"_PUBLIC_ $init_fn\" >> \$\@
 223         \@echo \"{\" >> \$\@
 224         \@echo \"       return $ctx->{INIT_FUNCTION}();\" >> \$\@
 225         \@echo \"}\" >> \$\@
 226         \@echo \"\" >> \$\@
 227 __EOD__
 228 );
 229                 $init_obj = "bin/$ctx->{NAME}_init_module.o";
 230         }
 231
 232         $self->output(<< "__EOD__"
 233 #
 234
 235 $ctx->{SHAREDDIR}/$ctx->{LIBRARY_REALNAME}: \$($ctx->{TYPE}_$ctx->{NAME}_DEPEND_LIST) \$($ctx->{TYPE}_$ctx->{NAME}_FULL_OBJ_LIST) $init_obj
 236         \@echo Linking \$\@
 237         \@mkdir -p $ctx->{SHAREDDIR}
 238         \@\$(MDLD) \$(MDLD_FLAGS) \$(INTERN_LDFLAGS) -o \$\@ \$(INSTALL_LINK_FLAGS) \\
 239                 \$($ctx->{TYPE}_$ctx->{NAME}\_FULL_OBJ_LIST) $init_obj \\
 240                 \$($ctx->{TYPE}_$ctx->{NAME}_LINK_FLAGS)
 241 __EOD__
 242 );
 243
 244         if (defined($ctx->{ALIASES})) {
 245                 foreach (@{$ctx->{ALIASES}}) {
 246                         $self->output("\t\@rm -f $ctx->{SHAREDDIR}/$_.\$(SHLIBEXT)\n");
 247                         $self->output("\t\@ln -fs $ctx->{LIBRARY_REALNAME} $ctx->{SHAREDDIR}/$_.\$(SHLIBEXT)\n");
 248                 }
 249         }
 250         $self->output("\n");
 251 }
 252
 253 sub SharedLibrary($$)
 254 {
 255         my ($self,$ctx) = @_;
 256
 257         my $has_static_lib = 0;
 258
 259         push (@{$self->{shared_libs}}, "$ctx->{SHAREDDIR}/$ctx->{LIBRARY_REALNAME}") if (defined($ctx->{SO_VERSION}));
 260         push (@{$self->{installable_shared_libs}}, "$ctx->{SHAREDDIR}/$ctx->{LIBRARY_REALNAME}") if (defined($ctx->{SO_VERSION}));
 261
 262         $has_static_lib = 1 if grep(/STATIC_LIBRARY/, @{$ctx->{OUTPUT_TYPE}});
 263
 264         if (not $has_static_lib) {
 265                 $self->output("$ctx->{TYPE}_$ctx->{NAME}_OUTPUT = $ctx->{OUTPUT}\n");
 266                 $self->_prepare_list($ctx, "OBJ_LIST");
 267                 $self->_prepare_list($ctx, "FULL_OBJ_LIST");
 268         }
 269         $self->_prepare_list($ctx, "DEPEND_LIST");
 270         $self->_prepare_list($ctx, "LINK_FLAGS");
 271 #       $self->_prepare_list_ex($ctx, "LINK_FLAGS", "-Wl,--whole-archive", "-Wl,--no-whole-archive");
 272
 273         push(@{$self->{all_objs}}, "\$($ctx->{TYPE}_$ctx->{NAME}_FULL_OBJ_LIST)");
 274
 275         my $soarg = "";
 276         my $lns = "";
 277         if ($self->{config}->{SONAMEFLAG} ne "#" and defined($ctx->{LIBRARY_SONAME})) {
 278                 $soarg = "$self->{config}->{SONAMEFLAG}$ctx->{LIBRARY_SONAME}";
 279                 if ($ctx->{LIBRARY_REALNAME} ne $ctx->{LIBRARY_SONAME}) {
 280                         $lns .= "\n\t\@rm -f $ctx->{SHAREDDIR}/$ctx->{LIBRARY_SONAME}";
 281                         $lns .= "\n\t\@ln -fs $ctx->{LIBRARY_REALNAME} $ctx->{SHAREDDIR}/$ctx->{LIBRARY_SONAME}";
 282                 }
 283         }
 284
 285         if (defined($ctx->{LIBRARY_SONAME})) {
 286                 $lns .= "\n\t\@rm -f $ctx->{SHAREDDIR}/$ctx->{LIBRARY_DEBUGNAME}";
 287                 $lns .= "\n\t\@ln -fs $ctx->{LIBRARY_REALNAME} $ctx->{SHAREDDIR}/$ctx->{LIBRARY_DEBUGNAME}";
 288         }
 289
 290         $self->output(<< "__EOD__"
 291 #
 292
 293 $ctx->{SHAREDDIR}/$ctx->{LIBRARY_REALNAME}: \$($ctx->{TYPE}_$ctx->{NAME}_DEPEND_LIST) \$($ctx->{TYPE}_$ctx->{NAME}_FULL_OBJ_LIST)
 294         \@echo Linking \$\@
 295         \@mkdir -p $ctx->{SHAREDDIR}
 296         \@\$(SHLD) \$(SHLD_FLAGS) \$(INTERN_LDFLAGS) -o \$\@ \$(INSTALL_LINK_FLAGS) \\
 297                 \$($ctx->{TYPE}_$ctx->{NAME}\_FULL_OBJ_LIST) \\
 298                 \$($ctx->{TYPE}_$ctx->{NAME}_LINK_FLAGS) \\
 299                 $soarg$lns
 300 __EOD__
 301 );
 302         $self->output("\n");
 303 }
 304
 305 sub StaticLibrary($$)
 306 {
 307         my ($self,$ctx) = @_;
 308
 309         return unless (defined($ctx->{OBJ_FILES}));
 310
 311         push (@{$self->{static_libs}}, $ctx->{TARGET_STATIC_LIBRARY}) if ($ctx->{TYPE} eq "LIBRARY");
 312
 313         $self->output("$ctx->{TYPE}_$ctx->{NAME}_OUTPUT = $ctx->{OUTPUT}\n");
 314         $self->_prepare_list($ctx, "OBJ_LIST");
 315         $self->_prepare_list($ctx, "FULL_OBJ_LIST");
 316
 317         push(@{$self->{all_objs}}, "\$($ctx->{TYPE}_$ctx->{NAME}_FULL_OBJ_LIST)");
 318
 319         $self->output(<< "__EOD__"
 320 #
 321 $ctx->{TARGET_STATIC_LIBRARY}: \$($ctx->{TYPE}_$ctx->{NAME}_FULL_OBJ_LIST)
 322         \@echo Linking \$@
 323         \@rm -f \$@
 324         \@mkdir -p $ctx->{STATICDIR}
 325         \@\$(STLD) \$(STLD_FLAGS) \$@ \$($ctx->{TYPE}_$ctx->{NAME}_FULL_OBJ_LIST)
 326
 327 __EOD__
 328 );
 329 }
 330
 331 sub Header($$)
 332 {
 333         my ($self,$ctx) = @_;
 334
 335         foreach (@{$ctx->{PUBLIC_HEADERS}}) {
 336                 push (@{$self->{headers}}, output::add_dir_str($ctx->{BASEDIR}, $_));
 337         }
 338 }
 339
 340 sub Binary($$)
 341 {
 342         my ($self,$ctx) = @_;
 343
 344         my $installdir;
 345         my $extradir = "";
 346
 347         if (defined($ctx->{INSTALLDIR}) && $ctx->{INSTALLDIR} =~ /^TORTUREDIR/) {
 348                 $extradir = "/torture" . substr($ctx->{INSTALLDIR}, length("TORTUREDIR"));
 349         }
 350         my $localdir = "bin$extradir";
 351
 352         $installdir = "bin$extradir";
 353
 354         push(@{$self->{all_objs}}, "\$($ctx->{TYPE}_$ctx->{NAME}_FULL_OBJ_LIST)");
 355
 356         unless (defined($ctx->{INSTALLDIR})) {
 357         } elsif ($ctx->{INSTALLDIR} eq "SBINDIR") {
 358                 push (@{$self->{sbin_progs}}, "$installdir/$ctx->{BINARY}");
 359         } elsif ($ctx->{INSTALLDIR} eq "BINDIR") {
 360                 push (@{$self->{bin_progs}}, "$installdir/$ctx->{BINARY}");
 361         } elsif ($ctx->{INSTALLDIR} =~ /^TORTUREDIR/) {
 362                 push (@{$self->{torture_progs}}, "$installdir/$ctx->{BINARY}");
 363         }
 364
 365         push (@{$self->{binaries}}, "$localdir/$ctx->{BINARY}");
 366
 367         $self->_prepare_list($ctx, "OBJ_LIST");
 368         $self->_prepare_list($ctx, "FULL_OBJ_LIST");
 369         $self->_prepare_list($ctx, "DEPEND_LIST");
 370         $self->_prepare_list($ctx, "LINK_FLAGS");
 371
 372 $self->output(<< "__EOD__"
 373 $installdir/$ctx->{BINARY}: \$($ctx->{TYPE}_$ctx->{NAME}_DEPEND_LIST) \$($ctx->{TYPE}_$ctx->{NAME}_FULL_OBJ_LIST)
 374         \@echo Linking \$\@
 375 __EOD__
 376         );
 377
 378         if (defined($ctx->{USE_HOSTCC}) && $ctx->{USE_HOSTCC} eq "YES") {
 379                 $self->output(<< "__EOD__"
 380         \@\$(HOSTLD) \$(HOSTLD_FLAGS) -o \$\@ \$(INSTALL_LINK_FLAGS) \\
 381                 \$\($ctx->{TYPE}_$ctx->{NAME}_LINK_FLAGS)
 382 __EOD__
 383                 );
 384         } else {
 385                 $self->output(<< "__EOD__"
 386         \@\$(BNLD) \$(BNLD_FLAGS) -o \$\@ \$(INSTALL_LINK_FLAGS) \\
 387                 \$\($ctx->{TYPE}_$ctx->{NAME}_LINK_FLAGS)
 388
 389 __EOD__
 390                 );
 391         }
 392 }
 393
 394 sub PythonFiles($$)
 395 {
 396         my ($self,$ctx) = @_;
 397
 398         foreach (@{$ctx->{PYTHON_FILES}}) {
 399                 my $target = "bin/python/".basename($_);
 400                 my $source = output::add_dir_str($ctx->{BASEDIR}, $_);
 401                 $self->output("$target: $source\n" .
 402                                           "\tmkdir -p \$(builddir)/bin/python\n" .
 403                               "\tcp $source \$@\n\n");
 404                 push (@{$self->{python_pys}}, $target);
 405         }
 406 }
 407
 408 sub Manpage($$)
 409 {
 410         my ($self,$ctx) = @_;
 411
 412         my $path = output::add_dir_str($ctx->{BASEDIR}, $ctx->{MANPAGE});
 413         push (@{$self->{manpages}}, $path);
 414 }
 415
 416 sub ProtoHeader($$)
 417 {
 418         my ($self,$ctx) = @_;
 419
 420         my $target = "";
 421         my $comment = "Creating ";
 422
 423         my $priv = undef;
 424         my $pub = undef;
 425
 426         if (defined($ctx->{PRIVATE_PROTO_HEADER})) {
 427                 $priv = output::add_dir_str($ctx->{BASEDIR}, $ctx->{PRIVATE_PROTO_HEADER});
 428                 $target .= $priv;
 429                 $comment .= $priv;
 430                 if (defined($ctx->{PUBLIC_PROTO_HEADER})) {
 431                         $comment .= " and ";
 432                         $target.= " ";
 433                 }
 434                 push (@{$self->{proto_headers}}, $priv);
 435         } else {
 436                 $ctx->{PRIVATE_PROTO_HEADER} = $ctx->{PUBLIC_PROTO_HEADER};
 437                 $priv = output::add_dir_str($ctx->{BASEDIR}, $ctx->{PRIVATE_PROTO_HEADER});
 438         }
 439
 440         if (defined($ctx->{PUBLIC_PROTO_HEADER})) {
 441                 $pub = output::add_dir_str($ctx->{BASEDIR}, $ctx->{PUBLIC_PROTO_HEADER});
 442                 $comment .= $pub;
 443                 $target .= $pub;
 444                 push (@{$self->{proto_headers}}, $pub);
 445         } else {
 446                 $ctx->{PUBLIC_PROTO_HEADER} = $ctx->{PRIVATE_PROTO_HEADER};
 447                 $pub = output::add_dir_str($ctx->{BASEDIR}, $ctx->{PUBLIC_PROTO_HEADER});
 448         }
 449
 450         $self->output("$pub: $ctx->{MK_FILE} \$($ctx->{TYPE}_$ctx->{NAME}_OBJ_LIST:.o=.c) \$(srcdir)/script/mkproto.pl\n");
 451         $self->output("\t\@echo \"$comment\"\n");
 452         $self->output("\t\@\$(PERL) \$(srcdir)/script/mkproto.pl --srcdir=\$(srcdir) --builddir=\$(builddir) --private=$priv --public=$pub \$($ctx->{TYPE}_$ctx->{NAME}_OBJ_LIST)\n\n");
 453 }
 454
 455 sub write($$)
 456 {
 457         my ($self,$file) = @_;
 458
 459         $self->output("MANPAGES = ".array2oneperline($self->{manpages})."\n");
 460         $self->output("BIN_PROGS = " . array2oneperline($self->{bin_progs}) . "\n");
 461         $self->output("SBIN_PROGS = " . array2oneperline($self->{sbin_progs}) . "\n");
 462         $self->output("TORTURE_PROGS = " . array2oneperline($self->{torture_progs}) . "\n");
 463         $self->output("BINARIES = " . array2oneperline($self->{binaries}) . "\n");
 464         $self->output("STATIC_LIBS = " . array2oneperline($self->{static_libs}) . "\n");
 465         $self->output("SHARED_LIBS = " . array2oneperline($self->{shared_libs}) . "\n");
 466         $self->output("PYTHON_DSOS = " . array2oneperline($self->{python_dsos}) . "\n");
 467         $self->output("PYTHON_PYS = " . array2oneperline($self->{python_pys}) . "\n");
 468         $self->output("INSTALLABLE_SHARED_LIBS = " . array2oneperline($self->{installable_shared_libs}) . "\n");
 469         $self->output("PUBLIC_HEADERS = " . array2oneperline($self->{headers}) . "\n");
 470         $self->output("PC_FILES = " . array2oneperline($self->{pc_files}) . "\n");
 471         $self->output("ALL_OBJS = " . array2oneperline($self->{all_objs}) . "\n");
 472         $self->output("PROTO_HEADERS = " . array2oneperline($self->{proto_headers}) .  "\n");
 473         $self->output("SHARED_MODULES = " . array2oneperline($self->{shared_modules}) . "\n");
 474         $self->output("PLUGINS = " . array2oneperline($self->{plugins}) . "\n");
 475
 476         $self->output("\ninstallplugins: \$(PLUGINS)\n".$self->{install_plugins}."\n");
 477         $self->output("\nuninstallplugins:\n".$self->{uninstall_plugins}."\n");
 478
 479         $self->_prepare_mk_files();
 480
 481         $self->output($self->{mkfile});
 482
 483         if ($self->{automatic_deps}) {
 484                 $self->output("
 485 ifneq (\$(MAKECMDGOALS),clean)
 486 ifneq (\$(MAKECMDGOALS),distclean)
 487 ifneq (\$(MAKECMDGOALS),realdistclean)
 488 ifneq (\$(SKIP_DEP_FILES),yes)
 489 -include \$(DEP_FILES)
 490 endif
 491 endif
 492 endif
 493 endif
 494
 495 ifneq (\$(SKIP_DEP_FILES),yes)
 496 clean::
 497         \@echo Removing dependency files
 498         \@find . -name '*.d' -o -name '*.hd' | xargs rm -f
 499 endif
 500 ");
 501         } else {
 502                 $self->output("include \$(srcdir)/static_deps.mk\n");
 503         }
 504
 505         open(MAKEFILE,">$file") || die ("Can't open $file\n");
 506         print MAKEFILE $self->{output};
 507         close(MAKEFILE);
 508
 509         print __FILE__.": creating $file\n";
 510 }
 511
 512 1;