tools/make_makefiles

   1 #!/usr/bin/perl -w
   2 #
   3 # Build the auto-generated parts of the Wine makefiles.
   4 #
   5 # Copyright 2006 Alexandre Julliard
   6 #
   7 # This library is free software; you can redistribute it and/or
   8 # modify it under the terms of the GNU Lesser General Public
   9 # License as published by the Free Software Foundation; either
  10 # version 2.1 of the License, or (at your option) any later version.
  11 #
  12 # This library is distributed in the hope that it will be useful,
  13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15 # Lesser General Public License for more details.
  16 #
  17 # You should have received a copy of the GNU Lesser General Public
  18 # License along with this library; if not, write to the Free Software
  19 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  20 #
  21
  22 use strict;
  23
  24 # Make rules files
  25 my %makerules =
  26 (
  27  "MAKE_RULES" => "Make.rules",
  28  "MAKE_DLL_RULES" => "dlls/Makedll.rules",
  29  "MAKE_IMPLIB_RULES" => "dlls/Makeimplib.rules",
  30  "MAKE_TEST_RULES" => "dlls/Maketest.rules",
  31  "MAKE_PROG_RULES" => "programs/Makeprog.rules",
  32 );
  33
  34 # Programs that we want to install in the bin directory too
  35 my %bin_install =
  36 (
  37   "msiexec" => 1,
  38   "notepad" => 1,
  39   "regedit" => 1,
  40   "regsvr32" => 1,
  41   "wineboot" => 1,
  42   "winecfg" => 1,
  43   "wineconsole" => 1,
  44   "winedbg" => 1,
  45   "winefile" => 1,
  46   "winemine" => 1,
  47   "winepath" => 1,
  48 );
  49
  50 # Programs that we don't want to install at all
  51 my %dont_install =
  52 (
  53   "cmdlgtst" => 1,
  54   "view" => 1,
  55   "winetest" => 1,
  56 );
  57
  58 # Default patterns for top-level .gitignore
  59 my @ignores = (
  60     "*.[oa]",
  61     "*.fake",
  62     "*.ok",
  63     "*.res",
  64     "*.so",
  65     "/autom4te.cache",
  66     "/config.cache",
  67     "/config.log",
  68     "/config.status",
  69     "/configure.lineno",
  70     "/TAGS",
  71     "/tags",
  72     "Makefile",
  73     "dlldata.c",
  74     "dlls/*/*.def",
  75     "dlls/*/tests/*crosstest.exe",
  76     "dlls/*/tests/testlist.c",
  77     "include/config.h",
  78     "include/stamp-h",
  79     "programs/winetest/*_test.exe",
  80     "programs/winetest/*_test.rc",
  81     "programs/winetest/build.rc",
  82 );
  83
  84 # Source files and their resulting target to ignore
  85 my @ignore_srcs = (
  86     [ 'BISON_SRCS',   '\.y',   '.tab.c' ],
  87     [ 'BISON_SRCS',   '\.y',   '.tab.h' ],
  88     [ 'LEX_SRCS',     '\.l',   '.yy.c' ],
  89     [ 'MC_SRCS',      '\.mc',  '.mc.rc' ],
  90     [ 'IDL_TLB_SRCS', '\.idl', '.tlb' ],
  91     [ 'IDL_H_SRCS',   '\.idl', '.h' ],
  92     [ 'IDL_C_SRCS',   '\.idl', '.h' ],
  93     [ 'IDL_I_SRCS',   '\.idl', '.h' ],
  94     [ 'IDL_P_SRCS',   '\.idl', '.h' ],
  95     [ 'IDL_S_SRCS',   '\.idl', '.h' ],
  96     [ 'IDL_C_SRCS',   '\.idl', '_c.c' ],
  97     [ 'IDL_I_SRCS',   '\.idl', '_i.c' ],
  98     [ 'IDL_P_SRCS',   '\.idl', '_p.c' ],
  99     [ 'IDL_S_SRCS',   '\.idl', '_s.c' ],
 100 );
 101
 102 my %exported_wine_headers = (
 103     "wine/debug.h" => 1,
 104     "wine/exception.h" => 1,
 105     "wine/library.h" => 1,
 106     "wine/unicode.h" => 1,
 107     "wine/itss.idl" => 1,
 108     "wine/svcctl.idl" => 1,
 109 );
 110
 111 my %private_idl_headers = (
 112     "access.idl" => 1,
 113     "asynot.idl" => 1,
 114     "axcore.idl" => 1,
 115     "axextend.idl" => 1,
 116     "binres.idl" => 1,
 117     "cmdbas.idl" => 1,
 118     "cmdtxt.idl" => 1,
 119     "crtrow.idl" => 1,
 120     "dbccmd.idl" => 1,
 121     "dbcses.idl" => 1,
 122     "dbdsad.idl" => 1,
 123     "dbinit.idl" => 1,
 124     "dbprop.idl" => 1,
 125     "dbs.idl" => 1,
 126     "devenum.idl" => 1,
 127     "dyngraph.idl" => 1,
 128     "opnrst.idl" => 1,
 129     "row.idl" => 1,
 130     "rowchg.idl" => 1,
 131     "rstbas.idl" => 1,
 132     "rstinf.idl" => 1,
 133     "rstloc.idl" => 1,
 134     "sesprp.idl" => 1,
 135     "vmrender.idl" => 1,
 136     "wine/wined3d.idl" => 1,
 137     "wine/winedxgi.idl" => 1,
 138 );
 139
 140 my %ignored_source_files = (
 141     "dlls/wineps.drv/afm2c.c" => 1,
 142     "dlls/wineps.drv/mkagl.c" => 1,
 143     "programs/winetest/dist.rc" => 1,
 144 );
 145
 146 my (@all_files, @makefiles, %makefiles);
 147
 148 sub dirname($)
 149 {
 150     my $ret = shift;
 151     return "" unless $ret =~ /\//;
 152     $ret =~ s!/[^/]*$!!;
 153     return $ret;
 154 }
 155
 156 # update a file if changed
 157 sub update_file($)
 158 {
 159     my $file = shift;
 160     my $ret = !(-f $file) || system "cmp $file $file.new >/dev/null";
 161     if (!$ret)
 162     {
 163         unlink "$file.new";
 164     }
 165     else
 166     {
 167         rename "$file.new", "$file";
 168         print "$file updated\n";
 169         if ($file eq "configure.ac")
 170         {
 171             system "autoconf";
 172             print "configure updated\n";
 173         }
 174     }
 175     return $ret;
 176 }
 177
 178 # replace some lines in a file between two markers
 179 sub replace_in_file($$$@)
 180 {
 181     my $file = shift;
 182     my $start = shift;
 183     my $end = shift;
 184
 185     open NEW_FILE, ">$file.new" or die "cannot create $file.new";
 186
 187     if (defined($start))
 188     {
 189         open OLD_FILE, "$file" or die "cannot open $file";
 190         while (<OLD_FILE>)
 191         {
 192             last if /$start/;
 193             print NEW_FILE $_;
 194         }
 195     }
 196
 197     print NEW_FILE @_;
 198
 199     if (defined($end))
 200     {
 201         my $skip=1;
 202         while (<OLD_FILE>)
 203         {
 204             print NEW_FILE $_ unless $skip;
 205             $skip = 0 if /$end/;
 206         }
 207     }
 208
 209     close OLD_FILE if defined($start);
 210     close NEW_FILE;
 211     return update_file($file);
 212 }
 213
 214 # replace a variable in a makefile
 215 sub replace_makefile_variable($$)
 216 {
 217     my ($file, $var) = @_;
 218     my $make = $makefiles{$file};
 219
 220     return unless defined ${$make}{"=$var"};
 221
 222     my @values = @{${$make}{"=$var"}};
 223     ${$make}{$var} = \@values;
 224
 225     open NEW_FILE, ">$file.in.new" or die "cannot create $file.in.new";
 226
 227     open OLD_FILE, "$file.in" or die "cannot open $file.in";
 228     while (<OLD_FILE>)
 229     {
 230         if (/^\s*($var\s+)=/)
 231         {
 232             # try to preserve formatting
 233             my $prefix = $1;
 234             my $multiline = /\\$/ || (@values > 1);
 235             while (/\\$/)
 236             {
 237                 $_ = <OLD_FILE>;
 238                 last unless $_;
 239             }
 240             if ($multiline)
 241             {
 242                 print NEW_FILE "$var = \\\n\t" . join(" \\\n\t", sort @values) . "\n";
 243             }
 244             else
 245             {
 246                 print NEW_FILE "$prefix= @values\n";
 247             }
 248             next;
 249         }
 250         print NEW_FILE $_;
 251     }
 252     close OLD_FILE;
 253     close NEW_FILE;
 254     return update_file("$file.in");
 255 }
 256
 257 # parse the specified makefile to identify the rules file
 258 sub parse_makefile($)
 259 {
 260     my $file = shift;
 261     my %make;
 262
 263     ($make{"=dir"} = $file) =~ s/[^\/]+$//;
 264
 265     open MAKE, "$file.in" or die "cannot open $file.in\n";
 266
 267     while (<MAKE>)
 268     {
 269         chomp;
 270         next if (/^\s*#/);
 271         while (/\\$/) { chop; $_ .= <MAKE>; chomp; }  # merge continued lines
 272         next if (/^\s*$/);
 273
 274         if (/^\@(MAKE.*RULES)\@/)
 275         {
 276             my $var = $1;
 277             $make{"=rules"} = $makerules{$var};
 278             next;
 279         }
 280         if (/^\s*(MODULE|IMPORTLIB|TESTDLL)\s*=\s*(.*)/)
 281         {
 282             $make{$1} = $2;
 283             next;
 284         }
 285         if (/^\s*(BISON_SRCS|LEX_SRCS|IDL_[CHIPS]_SRCS|IDL_TLB_SRCS|IMPLIB_SRCS|C_SRCS|MC_SRCS|RC_SRCS|SVG_SRCS|C_SRCS16|RC_SRCS16|SPEC_SRCS16|EXTRA_OBJS16|MANPAGES|PROGRAMS)\s*=\s*(.*)/)
 286         {
 287             my @list = split(/\s+/, $2);
 288             $make{$1} = \@list;
 289             next;
 290         }
 291     }
 292     return %make;
 293 }
 294
 295 # assign source files to their respective makefile
 296 sub assign_sources_to_makefiles()
 297 {
 298     foreach my $file (@all_files)
 299     {
 300         next if defined $ignored_source_files{$file};
 301         my $dir = dirname( $file );
 302
 303         while ($dir && !defined $makefiles{"$dir/Makefile"}) { $dir = dirname( $dir ); }
 304         next unless $dir;
 305
 306         die "no makefile found for $file\n" unless defined $makefiles{"$dir/Makefile"};
 307
 308         my $make = $makefiles{"$dir/Makefile"};
 309         my $basename = substr( $file, length($dir) + 1 );
 310
 311         if ($basename =~ /\.c$/) { push @{${$make}{"=C_SRCS"}}, $basename; }
 312         elsif ($basename =~ /\.l$/) { push @{${$make}{"=LEX_SRCS"}}, $basename; }
 313         elsif ($basename =~ /\.y$/) { push @{${$make}{"=BISON_SRCS"}}, $basename; }
 314         elsif ($basename =~ /\.rc$/) { push @{${$make}{"=RC_SRCS"}}, $basename; }
 315         elsif ($basename =~ /\.mc$/) { push @{${$make}{"=MC_SRCS"}}, $basename; }
 316         elsif ($basename =~ /\.svg$/) { push @{${$make}{"=SVG_SRCS"}}, $basename; }
 317     }
 318 }
 319
 320 ################################################################
 321 # update the makefile list in configure.ac
 322
 323 sub update_makefiles(@)
 324 {
 325     my (@lines);
 326
 327     foreach my $var (sort { $makerules{$a} cmp $makerules{$b}; } keys %makerules)
 328     {
 329         my $file = $makerules{$var};
 330         my %make = %{$makefiles{$file}};
 331         my $rules = $make{"=rules"} ? ",[$make{\"=rules\"}]" : "";
 332         push @lines, "WINE_CONFIG_MAKERULES([$file],[$var]$rules)\n";
 333     }
 334     push @lines, "\n";
 335
 336     foreach my $file (sort @_)
 337     {
 338         my %make = %{$makefiles{$file}};
 339         my $rules = $make{"=rules"};
 340         my $args = "";
 341         if ($rules eq $makerules{"MAKE_DLL_RULES"})
 342         {
 343             $args = ",[dlls],[ALL_DLL_DIRS]";
 344             $args .= ",[enable_win16]" if $make{"MODULE"} =~ /(16|\.vxd)$/;
 345         }
 346         elsif ($rules eq $makerules{"MAKE_IMPLIB_RULES"}) { $args = ",[dlls],[ALL_IMPLIB_DIRS]"; }
 347         elsif ($rules eq $makerules{"MAKE_TEST_RULES"}) { $args = ",[dlls],[ALL_TEST_DIRS],[enable_tests]"; }
 348         elsif ($rules eq $makerules{"MAKE_PROG_RULES"})
 349         {
 350             (my $name = $file) =~ s/^programs\/(.*)\/Makefile/$1/;
 351             $args = ",[programs],[ALL_PROGRAM_DIRS";
 352             $args .= ",ALL_PROGRAM_INSTALL_DIRS" unless $dont_install{$name};
 353             $args .= ",ALL_PROGRAM_BIN_INSTALL_DIRS" if $bin_install{$name};
 354             $args .= "]";
 355             $args .= ",[enable_win16]" if $make{"MODULE"} =~ /16$/;
 356         }
 357         elsif ($file =~ /^[^\/]*\/Makefile$/) { $args = ",[],[ALL_TOP_DIRS]"; }
 358         push @lines, "WINE_CONFIG_MAKEFILE([$file],[$rules]$args)\n";
 359     }
 360
 361     # update the source variables in all the makefiles
 362
 363     foreach my $file (sort @_)
 364     {
 365         my %make = %{$makefiles{$file}};
 366
 367         replace_makefile_variable( $file, "LEX_SRCS" );
 368         replace_makefile_variable( $file, "BISON_SRCS" );
 369         replace_makefile_variable( $file, "MC_SRCS" );
 370         replace_makefile_variable( $file, "SVG_SRCS" );
 371         replace_makefile_variable( $file, "C_SRCS" ) unless defined $make{"C_SRCS16"};
 372         replace_makefile_variable( $file, "RC_SRCS" ) unless defined $make{"RC_SRCS16"};
 373     }
 374
 375     push @lines, "\ndnl Build dependencies for test files compiled into winetest\n";
 376     replace_in_file( "configure.ac", '^WINE_CONFIG_MAKERULES', '^dnl Build dependencies for test files compiled into winetest$', @lines);
 377 }
 378
 379
 380 ################################################################
 381 # process ignore targets for generic source files
 382
 383 sub update_ignores(@)
 384 {
 385     my @ignores;
 386
 387     foreach my $file (sort @_)
 388     {
 389         my %makefile = %{$makefiles{$file}};
 390         my @list;
 391
 392         foreach my $src (@ignore_srcs)
 393         {
 394             my @pattern = @{$src};
 395             next unless defined $makefile{$pattern[0]};
 396             push @list, map { (my $ret = $_) =~ s/$pattern[1]$/$pattern[2]/; $ret; } @{$makefile{$pattern[0]}};
 397         }
 398         foreach my $f (@list)
 399         {
 400             push @ignores, $makefile{"=dir"} . $f unless $f =~ /\$\(.*\)/;  # skip make variables
 401         }
 402     }
 403     return @ignores;
 404 }
 405
 406 ################################################################
 407 # update dlls/Makefile.in
 408
 409 sub update_dlls(@)
 410 {
 411     my (%directories, %importlibs, %static_implibs, %staticlib_dirs, %altnames);
 412     my $text = "";
 413     my @ignores = ();
 414
 415     foreach my $make (@_)
 416     {
 417         my %makefile = %{$makefiles{$make}};
 418         next if ($makefile{"=rules"} eq $makerules{"MAKE_TEST_RULES"});
 419
 420         next unless defined $makefile{"MODULE"};
 421         my $module = $makefile{"MODULE"};
 422         (my $dir = $makefile{"=dir"}) =~ s/^dlls\/(.*)\//$1/;
 423
 424         if ($makefile{"=rules"} eq $makerules{"MAKE_IMPLIB_RULES"})
 425         {
 426             $staticlib_dirs{$module} = $dir;
 427             die "invalid module $module in dir $staticlib_dirs{$module}\n" if "$staticlib_dirs{$module}" ne $module;
 428         }
 429         else
 430         {
 431             die "invalid module $module" unless $module =~ /\./;
 432             (my $mod = $module) =~ s/\.dll$//;
 433             die "invalid directory $dir for module $module\n" unless $mod eq $dir;
 434             $directories{$module} = $dir;
 435         }
 436
 437         if (defined $makefile{"IMPORTLIB"})
 438         {
 439             if ($makefile{"IMPORTLIB"} =~ /^([a-zA-Z0-9_.]+)/)
 440             {
 441                 $importlibs{$module} = $1;
 442             }
 443             else
 444             {
 445                 die "invalid importlib name $makefile{IMPORTLIB} in $make";
 446             }
 447         }
 448
 449         $static_implibs{$module} = 1 if defined $makefile{"IMPLIB_SRCS"};
 450
 451         if (defined $makefile{"SPEC_SRCS16"})
 452         {
 453             my @list = map { $_ =~ s/\.spec$//; $_ .= ".dll" unless $_ =~ /\./; $_; } @{$makefile{"SPEC_SRCS16"}};
 454             $altnames{$module} = \@list;
 455         }
 456         if (defined $makefile{"EXTRA_OBJS16"})
 457         {
 458             foreach my $obj (@{$makefile{"EXTRA_OBJS16"}})
 459             {
 460                 if ($obj =~ /^(.*\.(exe|mod))\.o/) { push @{$altnames{$module}}, $1; }
 461             }
 462         }
 463     }
 464
 465     # output the list of 16-bit files
 466
 467     my @targets16 = ();
 468     foreach my $mod (sort keys %directories)
 469     {
 470         next unless defined $altnames{$mod};
 471         foreach my $i (sort @{$altnames{$mod}})
 472         {
 473             push @targets16, $i . "16";
 474         }
 475     }
 476     $text .= "# 16-bit dlls\n\n";
 477     $text .= "WIN16_FILES = \\\n";
 478     $text .=  "\t" . join( " \\\n\t", sort @targets16 ) . "\n\n";
 479     $text .= "\@MAKE_RULES\@\n\n";
 480
 481     # output the all: target
 482
 483     $text .= "# Main target\n\n";
 484     $text .= "all: \$(BUILDSUBDIRS) \@WIN16_FILES\@\n\n";
 485
 486     # output the lib name -> directory rules
 487
 488     $text .= "# Placeholders for 16-bit libraries\n\n";
 489     foreach my $mod (sort keys %directories)
 490     {
 491         next unless defined $altnames{$mod};
 492         $text .= sprintf "%s:\n", join(" ", map { $_ . "16"; } sort @{$altnames{$mod}});
 493         $text .= sprintf "\techo \"%s\" >\$\@\n\n", $mod;
 494     }
 495
 496     # output the import libraries rules
 497
 498     $text .= "# Import libraries\n\n";
 499     $text .= "STATIC_IMPLIBEXT = \$(IMPLIBEXT:def=def.a)\n\n";
 500
 501     my @lib_symlinks = ();
 502     foreach my $mod (sort keys %importlibs)
 503     {
 504         my $dir = $directories{$mod};
 505         my $lib = $importlibs{$mod};
 506         if ($lib ne $dir) { push @lib_symlinks, $mod; }
 507     }
 508     $text .= "IMPORT_SYMLINKS =";
 509     foreach my $mod (sort @lib_symlinks)
 510     {
 511         $text .= sprintf " \\\n\tlib%s.\$(IMPLIBEXT)", $importlibs{$mod};
 512     }
 513
 514     $text .= "\n\nIMPORT_LIBS = \\\n\t\$(IMPORT_SYMLINKS)";
 515     foreach my $mod (sort keys %staticlib_dirs)
 516     {
 517         $text .= sprintf " \\\n\t%s/lib%s.a", $staticlib_dirs{$mod}, $mod;
 518     }
 519     foreach my $mod (sort keys %importlibs)
 520     {
 521         $text .= " \\\n\t$directories{$mod}/lib$importlibs{$mod}.\$(IMPLIBEXT)";
 522         next unless defined $static_implibs{$mod};
 523         $text .= " \\\n\t$directories{$mod}/lib$importlibs{$mod}.\$(STATIC_IMPLIBEXT)";
 524     }
 525     $text .= "\n\nCROSS_IMPLIBS =";
 526     foreach my $mod (sort @lib_symlinks)
 527     {
 528         $text .= sprintf " \\\n\tlib%s.a", $importlibs{$mod};
 529     }
 530     foreach my $mod (sort keys %importlibs)
 531     {
 532         next if defined $static_implibs{$mod};
 533         $text .= " \\\n\t$directories{$mod}/lib$importlibs{$mod}.a";
 534     }
 535     $text .= "\n\n";
 536     $text .= "\$(TESTSUBDIRS:%=%/__crosstest__): \$(CROSS_IMPLIBS)\n\n";
 537     $text .= "implib: \$(IMPORT_LIBS)\n\n";
 538     $text .= "testsubdirs: \$(TESTSUBDIRS)\n\n";
 539     $text .= ".PHONY: implib testsubdirs\n\n";
 540
 541     foreach my $mod (sort keys %importlibs)
 542     {
 543         my $dir = $directories{$mod};
 544         my $lib = $importlibs{$mod};
 545         my $spec = $mod;
 546         $spec =~ s/\.dll$//;
 547         if (defined($static_implibs{$mod}))
 548         {
 549             $text .= sprintf "%s/lib%s.def: %s/%s.spec \$(WINEBUILD)\n", $dir, $lib, $dir, $spec;
 550             $text .= sprintf "\t\@cd %s && \$(MAKE) lib%s.def\n\n", $dir, $lib;
 551             $text .= sprintf "%s/lib%s.\$(STATIC_IMPLIBEXT): dummy\n", $dir, $lib, $dir, $spec;
 552             $text .= sprintf "\t\@cd %s && \$(MAKE) lib%s.\$(STATIC_IMPLIBEXT)\n\n", $dir, $lib;
 553         }
 554         else
 555         {
 556             $text .= sprintf "%s/lib%s.def %s/lib%s.a: %s/%s.spec \$(WINEBUILD)\n",
 557                              $dir, $lib, $dir, $lib, $dir, $spec;
 558             $text .= sprintf "\t\@cd %s && \$(MAKE) `basename \$\@`\n\n", $dir;
 559         }
 560     }
 561     foreach my $mod (sort @lib_symlinks)
 562     {
 563         my $dir = $directories{$mod};
 564         my $lib = "lib" . $importlibs{$mod};
 565         $text .= sprintf "%s.a: %s/%s.a\n", $lib, $dir, $lib;
 566         $text .= sprintf "\t\$(RM) \$@ && \$(LN_S) %s/%s.a \$@\n\n", $dir, $lib;
 567         $text .= sprintf "%s.def: %s/%s.def\n", $lib, $dir, $lib;
 568         $text .= sprintf "\t\$(RM) \$@ && \$(LN_S) %s/%s.def \$@\n\n", $dir, $lib;
 569     }
 570
 571     $text .= "\$(BUILDSUBDIRS): \$(IMPORT_LIBS)\n";
 572     $text .= "\$(INSTALLSUBDIRS:%=%/__install__) \$(INSTALLSUBDIRS:%=%/__install-lib__): \$(IMPORT_LIBS)\n\n";
 573
 574     # output the inter-dll dependencies and rules
 575
 576     $text .= "# Map library name to the corresponding directory\n\n";
 577
 578     foreach my $mod (sort keys %staticlib_dirs)
 579     {
 580         $text .= sprintf "%s/lib%s.a: %s\n", $staticlib_dirs{$mod}, $mod, $staticlib_dirs{$mod};
 581     }
 582     $text .= "\n# Misc rules\n";
 583
 584     replace_in_file( "dlls/Makefile.in",
 585                      '^# 16-bit dlls',
 586                      '^# Misc rules',
 587                      $text );
 588
 589     # .gitignore file
 590
 591     foreach my $mod (sort @lib_symlinks)
 592     {
 593         push @ignores, "dlls/lib$importlibs{$mod}.def";
 594     }
 595     foreach my $mod (sort keys %directories)
 596     {
 597         next unless defined $altnames{$mod};
 598         push @ignores, map { "dlls/" . $_ . "16"; } @{$altnames{$mod}};
 599     }
 600
 601     return @ignores;
 602 }
 603
 604
 605 ################################################################
 606 # update include/Makefile.in
 607
 608 sub update_includes()
 609 {
 610     my (@h_srcs, @private_idl_srcs, @public_idl_srcs, @tlb_srcs, %subdirs);
 611     my @includes = map { (my $ret = $_) =~ s/^include\///; $ret; } grep /^include\//, @all_files;
 612     foreach my $incl (@includes)
 613     {
 614         if ($incl =~ /(.*)\//) { $subdirs{$1} = 1; }
 615         next if ($incl =~ /\.in$/);
 616         if ($incl =~ /^wine\// && !$exported_wine_headers{$incl})
 617         {
 618             if ($private_idl_headers{$incl}) { push @private_idl_srcs, $incl; }
 619             next;
 620         }
 621         if ($incl =~ /stdole2\.idl$/) { push @tlb_srcs, $incl; }
 622         elsif ($private_idl_headers{$incl}) { push @h_srcs, $incl; }
 623         elsif ($incl =~ /\.h$/) { push @h_srcs, $incl; }
 624         elsif ($incl =~ /\.rh$/) { push @h_srcs, $incl; }
 625         elsif ($incl =~ /\.inl$/) { push @h_srcs, $incl; }
 626         elsif ($incl =~ /\.idl$/) { push @public_idl_srcs, $incl; }
 627         else { die "unknown file $incl in include dir"; }
 628     }
 629     replace_in_file( "include/Makefile.in", '^PRIVATE_IDL_H_SRCS\s*=', '^INSTALLDIRS',
 630                      "PRIVATE_IDL_H_SRCS = \\\n\t",
 631                      join( " \\\n\t", sort @private_idl_srcs ),
 632                      "\n\nPUBLIC_IDL_H_SRCS = \\\n\t",
 633                      join( " \\\n\t", sort @public_idl_srcs ),
 634                      "\n\nIDL_TLB_SRCS = \\\n\t",
 635                      join( " \\\n\t", sort @tlb_srcs ),
 636                      "\n\nSRCDIR_INCLUDES = \\\n\t\$(IDL_TLB_SRCS) \\\n\t\$(PUBLIC_IDL_H_SRCS) \\\n\t",
 637                      join( " \\\n\t", sort @h_srcs ),
 638                      "\n\nEXTRASUBDIRS = ",
 639                      join( " ", sort keys %subdirs ),
 640                      "\n\nINSTALLDIRS = \\\n" );
 641     return map { s/(.*)\.idl$/include\/$1.h/; $_; } @public_idl_srcs, @private_idl_srcs;
 642 }
 643
 644
 645 ################################################################
 646 # update the main .gitignore
 647
 648 sub update_gitignore(@)
 649 {
 650     my @ignores = values %makerules;
 651
 652     foreach my $make (@makefiles)
 653     {
 654         my %makefile = %{$makefiles{$make}};
 655         my $dir = $makefile{"=dir"};
 656         if (defined $makefile{"MANPAGES"})
 657         {
 658             push @ignores, map { $dir . $_; } @{$makefile{"MANPAGES"}};
 659         }
 660         if (defined $makefile{"PROGRAMS"})
 661         {
 662             push @ignores, map { s/\$\(EXEEXT\)//; $dir . $_; } @{$makefile{"PROGRAMS"}};
 663         }
 664     }
 665
 666     # prepend a slash to paths that don't have one
 667     @ignores = map { $_ =~ s/^([^\/]+)$/\/$1/; $_; } @ignores;
 668
 669     # get rid of duplicates
 670     my %ignores = ();
 671     foreach my $i (@ignores, @_) { $ignores{$i} = 1; }
 672
 673     replace_in_file( ".gitignore", undef, undef,
 674                      "# Automatically generated by make_makefiles; DO NOT EDIT!!\n",
 675                      join("\n", sort keys %ignores), "\n" );
 676 }
 677
 678
 679 die "needs to be run from a git checkout" unless -d ".git";
 680
 681 @all_files = split /\0/, `git ls-files -c -z`;
 682 @makefiles = map { my $ret = $_; $ret =~ s/\.in$//; $ret; } grep /Makefile.in$/, @all_files;
 683
 684 foreach my $file (sort values %makerules, @makefiles)
 685 {
 686     my %make = parse_makefile( $file );
 687     $makefiles{$file} = \%make;
 688 }
 689
 690 assign_sources_to_makefiles();
 691 update_makefiles( @makefiles );
 692 push @ignores, update_includes();
 693 push @ignores, update_ignores( @makefiles );
 694 push @ignores, update_dlls( sort grep /^dlls\//, @makefiles );
 695 update_gitignore( @ignores );