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 "*.ok",
62 "*.res",
63 "*.so",
64 "/autom4te.cache",
65 "/config.cache",
66 "/config.log",
67 "/config.status",
68 "/TAGS",
69 "/tags",
70 "Makefile",
71 "dlldata.c",
72 "dlls/*/*.def",
73 "dlls/*/tests/*crosstest.exe",
74 "dlls/*/tests/testlist.c",
75 "include/config.h",
76 "include/stamp-h",
77 "programs/winetest/tests.rc",
78 "programs/winetest/*_test.exe",
79 );
80
81 # Source files and their resulting target to ignore
82 my @ignore_srcs = (
83 [ 'BISON_SRCS', '\.y', '.tab.c' ],
84 [ 'BISON_SRCS', '\.y', '.tab.h' ],
85 [ 'LEX_SRCS', '\.l', '.yy.c' ],
86 [ 'MC_SRCS', '\.mc', '.mc.rc' ],
87 [ 'IDL_TLB_SRCS', '\.idl', '.tlb' ],
88 [ 'IDL_H_SRCS', '\.idl', '.h' ],
89 [ 'IDL_C_SRCS', '\.idl', '.h' ],
90 [ 'IDL_I_SRCS', '\.idl', '.h' ],
91 [ 'IDL_P_SRCS', '\.idl', '.h' ],
92 [ 'IDL_S_SRCS', '\.idl', '.h' ],
93 [ 'IDL_C_SRCS', '\.idl', '_c.c' ],
94 [ 'IDL_I_SRCS', '\.idl', '_i.c' ],
95 [ 'IDL_P_SRCS', '\.idl', '_p.c' ],
96 [ 'IDL_S_SRCS', '\.idl', '_s.c' ],
97 );
98
99 my %exported_wine_headers = (
100 "wine/debug.h" => 1,
101 "wine/exception.h" => 1,
102 "wine/library.h" => 1,
103 "wine/unicode.h" => 1,
104 "wine/itss.idl" => 1,
105 "wine/svcctl.idl" => 1,
106 );
107
108 my %private_idl_headers = (
109 "axcore.idl" => 1,
110 "axextend.idl" => 1,
111 "dbinit.idl" => 1,
112 "dbprop.idl" => 1,
113 "dbs.idl" => 1,
114 "devenum.idl" => 1,
115 "dyngraph.idl" => 1,
116 "vmrender.idl" => 1,
117 "wine/wined3d.idl" => 1,
118 "wine/winedxgi.idl" => 1,
119 );
120
121 my (@makefiles, %makefiles);
122
123 # update a file if changed
124 sub update_file($)
125 {
126 my $file = shift;
127 my $ret = !(-f $file) || system "cmp $file $file.new >/dev/null";
128 if (!$ret)
129 {
130 unlink "$file.new";
131 }
132 else
133 {
134 rename "$file.new", "$file";
135 print "$file updated\n";
136 if ($file eq "configure.ac")
137 {
138 system "autoconf";
139 print "configure updated\n";
140 }
141 }
142 return $ret;
143 }
144
145 # replace some lines in a file between two markers
146 sub replace_in_file($$$@)
147 {
148 my $file = shift;
149 my $start = shift;
150 my $end = shift;
151
152 open NEW_FILE, ">$file.new" or die "cannot create $file.new";
153
154 if (defined($start))
155 {
156 open OLD_FILE, "$file" or die "cannot open $file";
157 while (<OLD_FILE>)
158 {
159 last if /$start/;
160 print NEW_FILE $_;
161 }
162 }
163
164 print NEW_FILE @_;
165
166 if (defined($end))
167 {
168 my $skip=1;
169 while (<OLD_FILE>)
170 {
171 print NEW_FILE $_ unless $skip;
172 $skip = 0 if /$end/;
173 }
174 }
175
176 close OLD_FILE if defined($start);
177 close NEW_FILE;
178 return update_file($file);
179 }
180
181 # parse the specified makefile to identify the rules file
182 sub parse_makefile($)
183 {
184 my $file = shift;
185 my %make;
186
187 ($make{"=dir"} = $file) =~ s/[^\/]+$//;
188
189 open MAKE, "$file.in" or die "cannot open $file.in\n";
190
191 while (<MAKE>)
192 {
193 chomp;
194 while (/\\$/) { chop; $_ .= <MAKE>; chomp; } # merge continued lines
195
196 if (/^\@(MAKE.*RULES)\@/)
197 {
198 my $var = $1;
199 $make{"=rules"} = $makerules{$var};
200 next;
201 }
202 if (/^(MODULE|IMPORTLIB|TESTDLL)\s*=\s*(.*)/)
203 {
204 $make{$1} = $2;
205 next;
206 }
207 if (/^(BISON_SRCS|LEX_SRCS|IDL_[CHIPS]_SRCS|IDL_TLB_SRCS|IMPLIB_SRCS|MC_SRCS|RC_SRCS|RC_SRCS16|RC_BINARIES|SPEC_SRCS16|EXTRA_OBJS16|MANPAGES|PROGRAMS)\s*=\s*(.*)/)
208 {
209 my @list = split(/\s+/, $2);
210 $make{$1} = \@list;
211 next;
212 }
213 }
214 return %make;
215 }
216
217
218 ################################################################
219 # update the makefile list in configure.ac
220
221 sub update_makefiles(@)
222 {
223 my (@lines);
224
225 foreach my $var (sort { $makerules{$a} cmp $makerules{$b}; } keys %makerules)
226 {
227 my $file = $makerules{$var};
228 my %make = %{$makefiles{$file}};
229 my $rules = $make{"=rules"} ? ",[$make{\"=rules\"}]" : "";
230 push @lines, "WINE_CONFIG_MAKERULES([$file],[$var]$rules)\n";
231 }
232 push @lines, "\n";
233
234 foreach my $file (sort @_)
235 {
236 my %make = %{$makefiles{$file}};
237 my $rules = $make{"=rules"};
238 my $args = "";
239 if ($rules eq $makerules{"MAKE_DLL_RULES"})
240 {
241 $args = ",[dlls],[ALL_DLL_DIRS]";
242 $args .= ",[enable_win16]" if $make{"MODULE"} =~ /(16|\.vxd)$/;
243 }
244 elsif ($rules eq $makerules{"MAKE_IMPLIB_RULES"}) { $args = ",[dlls],[ALL_IMPLIB_DIRS]"; }
245 elsif ($rules eq $makerules{"MAKE_TEST_RULES"}) { $args = ",[dlls],[ALL_TEST_DIRS],[enable_tests]"; }
246 elsif ($rules eq $makerules{"MAKE_PROG_RULES"})
247 {
248 (my $name = $file) =~ s/^programs\/(.*)\/Makefile/$1/;
249 $args = ",[programs],[ALL_PROGRAM_DIRS";
250 $args .= ",ALL_PROGRAM_INSTALL_DIRS" unless $dont_install{$name};
251 $args .= ",ALL_PROGRAM_BIN_INSTALL_DIRS" if $bin_install{$name};
252 $args .= "]";
253 $args .= ",[enable_win16]" if $make{"MODULE"} =~ /16$/;
254 }
255 elsif ($file =~ /^[^\/]*\/Makefile$/) { $args = ",[],[ALL_TOP_DIRS]"; }
256 push @lines, "WINE_CONFIG_MAKEFILE([$file],[$rules]$args)\n";
257 }
258
259 push @lines, "\ndnl Build dependencies for test files compiled into winetest\n";
260 replace_in_file( "configure.ac", '^WINE_CONFIG_MAKERULES', '^dnl Build dependencies for test files compiled into winetest$', @lines);
261 }
262
263
264 ################################################################
265 # process ignore targets for generic source files
266
267 sub update_ignores(@)
268 {
269 my @ignores;
270
271 foreach my $file (sort @_)
272 {
273 my %makefile = %{$makefiles{$file}};
274 my @list;
275
276 foreach my $src (@ignore_srcs)
277 {
278 my @pattern = @{$src};
279 next unless defined $makefile{$pattern[0]};
280 push @list, map { (my $ret = $_) =~ s/$pattern[1]$/$pattern[2]/; $ret; } @{$makefile{$pattern[0]}};
281 }
282 foreach my $f (@list)
283 {
284 push @ignores, $makefile{"=dir"} . $f unless $f =~ /\$\(.*\)/; # skip make variables
285 }
286 }
287 return @ignores;
288 }
289
290 ################################################################
291 # update dlls/Makefile.in
292
293 sub update_dlls(@)
294 {
295 my (%directories, %importlibs, %static_implibs, %staticlib_dirs, %altnames);
296 my $text = "";
297 my @ignores = ();
298
299 foreach my $make (@_)
300 {
301 my %makefile = %{$makefiles{$make}};
302 next if ($makefile{"=rules"} eq $makerules{"MAKE_TEST_RULES"});
303
304 next unless defined $makefile{"MODULE"};
305 my $module = $makefile{"MODULE"};
306 (my $dir = $makefile{"=dir"}) =~ s/^dlls\/(.*)\//$1/;
307
308 if ($makefile{"=rules"} eq $makerules{"MAKE_IMPLIB_RULES"})
309 {
310 $staticlib_dirs{$module} = $dir;
311 die "invalid module $module in dir $staticlib_dirs{$module}\n" if "$staticlib_dirs{$module}" ne $module;
312 }
313 else
314 {
315 die "invalid module $module" unless $module =~ /\./;
316 (my $mod = $module) =~ s/\.dll$//;
317 die "invalid directory $dir for module $module\n" unless $mod eq $dir;
318 $directories{$module} = $dir;
319 }
320
321 if (defined $makefile{"IMPORTLIB"})
322 {
323 if ($makefile{"IMPORTLIB"} =~ /^([a-zA-Z0-9_.]+)/)
324 {
325 $importlibs{$module} = $1;
326 }
327 else
328 {
329 die "invalid importlib name $makefile{IMPORTLIB} in $make";
330 }
331 }
332
333 $static_implibs{$module} = 1 if defined $makefile{"IMPLIB_SRCS"};
334
335 if (defined $makefile{"SPEC_SRCS16"})
336 {
337 my @list = map { $_ =~ s/\.spec$//; $_ .= ".dll" unless $_ =~ /\./; $_; } @{$makefile{"SPEC_SRCS16"}};
338 $altnames{$module} = \@list;
339 }
340 if (defined $makefile{"EXTRA_OBJS16"})
341 {
342 foreach my $obj (@{$makefile{"EXTRA_OBJS16"}})
343 {
344 if ($obj =~ /^(.*\.(exe|mod))\.o/) { push @{$altnames{$module}}, $1; }
345 }
346 }
347 }
348
349 # output the list of 16-bit files
350
351 my @targets16 = ();
352 foreach my $mod (sort keys %directories)
353 {
354 next unless defined $altnames{$mod};
355 foreach my $i (sort @{$altnames{$mod}})
356 {
357 push @targets16, $i . "16";
358 }
359 }
360 $text .= "# 16-bit dlls\n\n";
361 $text .= "WIN16_FILES = \\\n";
362 $text .= "\t" . join( " \\\n\t", sort @targets16 ) . "\n\n";
363 $text .= "\@MAKE_RULES\@\n\n";
364
365 # output the all: target
366
367 $text .= "# Main target\n\n";
368 $text .= "all: \$(BUILDSUBDIRS) \@WIN16_FILES\@\n\n";
369
370 # output the lib name -> directory rules
371
372 $text .= "# Placeholders for 16-bit libraries\n\n";
373 foreach my $mod (sort keys %directories)
374 {
375 next unless defined $altnames{$mod};
376 $text .= sprintf "%s:\n", join(" ", map { $_ . "16"; } sort @{$altnames{$mod}});
377 $text .= sprintf "\techo \"%s\" >\$\@\n\n", $mod;
378 }
379
380 # output the import libraries rules
381
382 $text .= "# Import libraries\n\n";
383 $text .= "STATIC_IMPLIBEXT = \$(IMPLIBEXT:def=def.a)\n\n";
384
385 my @lib_symlinks = ();
386 foreach my $mod (sort keys %importlibs)
387 {
388 my $dir = $directories{$mod};
389 my $lib = $importlibs{$mod};
390 if ($lib ne $dir) { push @lib_symlinks, $mod; }
391 }
392 $text .= "IMPORT_SYMLINKS =";
393 foreach my $mod (sort @lib_symlinks)
394 {
395 $text .= sprintf " \\\n\tlib%s.\$(IMPLIBEXT)", $importlibs{$mod};
396 }
397
398 $text .= "\n\nIMPORT_LIBS = \\\n\t\$(IMPORT_SYMLINKS)";
399 foreach my $mod (sort keys %staticlib_dirs)
400 {
401 $text .= sprintf " \\\n\t%s/lib%s.a", $staticlib_dirs{$mod}, $mod;
402 }
403 foreach my $mod (sort keys %importlibs)
404 {
405 $text .= " \\\n\t$directories{$mod}/lib$importlibs{$mod}.\$(IMPLIBEXT)";
406 next unless defined $static_implibs{$mod};
407 $text .= " \\\n\t$directories{$mod}/lib$importlibs{$mod}.\$(STATIC_IMPLIBEXT)";
408 }
409 $text .= "\n\nCROSS_IMPLIBS =";
410 foreach my $mod (sort @lib_symlinks)
411 {
412 $text .= sprintf " \\\n\tlib%s.a", $importlibs{$mod};
413 }
414 foreach my $mod (sort keys %importlibs)
415 {
416 next if defined $static_implibs{$mod};
417 $text .= " \\\n\t$directories{$mod}/lib$importlibs{$mod}.a";
418 }
419 $text .= "\n\n";
420 $text .= "\$(TESTSUBDIRS:%=%/__crosstest__): \$(CROSS_IMPLIBS)\n\n";
421 $text .= "implib: \$(IMPORT_LIBS)\n\n";
422 $text .= "testsubdirs: \$(TESTSUBDIRS)\n\n";
423 $text .= ".PHONY: implib testsubdirs\n\n";
424
425 foreach my $mod (sort keys %importlibs)
426 {
427 my $dir = $directories{$mod};
428 my $lib = $importlibs{$mod};
429 my $spec = $mod;
430 $spec =~ s/\.dll$//;
431 if (defined($static_implibs{$mod}))
432 {
433 $text .= sprintf "%s/lib%s.def: %s/%s.spec \$(WINEBUILD)\n", $dir, $lib, $dir, $spec;
434 $text .= sprintf "\t\@cd %s && \$(MAKE) lib%s.def\n\n", $dir, $lib;
435 $text .= sprintf "%s/lib%s.\$(STATIC_IMPLIBEXT): dummy\n", $dir, $lib, $dir, $spec;
436 $text .= sprintf "\t\@cd %s && \$(MAKE) lib%s.\$(STATIC_IMPLIBEXT)\n\n", $dir, $lib;
437 }
438 else
439 {
440 $text .= sprintf "%s/lib%s.def %s/lib%s.a: %s/%s.spec \$(WINEBUILD)\n",
441 $dir, $lib, $dir, $lib, $dir, $spec;
442 $text .= sprintf "\t\@cd %s && \$(MAKE) `basename \$\@`\n\n", $dir;
443 }
444 }
445 foreach my $mod (sort @lib_symlinks)
446 {
447 my $dir = $directories{$mod};
448 my $lib = "lib" . $importlibs{$mod};
449 $text .= sprintf "%s.a: %s/%s.a\n", $lib, $dir, $lib;
450 $text .= sprintf "\t\$(RM) \$@ && \$(LN_S) %s/%s.a \$@\n\n", $dir, $lib;
451 $text .= sprintf "%s.def: %s/%s.def\n", $lib, $dir, $lib;
452 $text .= sprintf "\t\$(RM) \$@ && \$(LN_S) %s/%s.def \$@\n\n", $dir, $lib;
453 }
454
455 $text .= "\$(BUILDSUBDIRS): \$(IMPORT_LIBS)\n";
456 $text .= "\$(INSTALLSUBDIRS:%=%/__install__) \$(INSTALLSUBDIRS:%=%/__install-lib__): \$(IMPORT_LIBS)\n\n";
457
458 # output the inter-dll dependencies and rules
459
460 $text .= "# Map library name to the corresponding directory\n\n";
461
462 foreach my $mod (sort keys %staticlib_dirs)
463 {
464 $text .= sprintf "%s/lib%s.a: %s\n", $staticlib_dirs{$mod}, $mod, $staticlib_dirs{$mod};
465 }
466 $text .= "\n# Misc rules\n";
467
468 replace_in_file( "dlls/Makefile.in",
469 '^# 16-bit dlls',
470 '^# Misc rules',
471 $text );
472
473 # .gitignore file
474
475 foreach my $mod (sort @lib_symlinks)
476 {
477 push @ignores, "dlls/lib$importlibs{$mod}.def";
478 }
479 foreach my $mod (sort keys %directories)
480 {
481 next unless defined $altnames{$mod};
482 push @ignores, map { "dlls/" . $_ . "16"; } @{$altnames{$mod}};
483 }
484
485 return @ignores;
486 }
487
488
489 ################################################################
490 # update include/Makefile.in
491
492 sub update_includes()
493 {
494 return unless -d ".git";
495 my (@h_srcs, @private_idl_srcs, @public_idl_srcs, @tlb_srcs, %subdirs);
496 my @includes = map { s/^include\///; $_; } split /\0/, `git ls-files -c -z include`;
497 foreach my $incl (@includes)
498 {
499 if ($incl =~ /(.*)\//) { $subdirs{$1} = 1; }
500 next if ($incl =~ /\.in$/);
501 if ($incl =~ /^wine\// && !$exported_wine_headers{$incl})
502 {
503 if ($private_idl_headers{$incl}) { push @private_idl_srcs, $incl; }
504 next;
505 }
506 if ($incl =~ /stdole2\.idl$/) { push @tlb_srcs, $incl; }
507 elsif ($private_idl_headers{$incl}) { push @h_srcs, $incl; }
508 elsif ($incl =~ /\.h$/) { push @h_srcs, $incl; }
509 elsif ($incl =~ /\.rh$/) { push @h_srcs, $incl; }
510 elsif ($incl =~ /\.inl$/) { push @h_srcs, $incl; }
511 elsif ($incl =~ /\.idl$/) { push @public_idl_srcs, $incl; }
512 else { die "unknown file $incl in include dir"; }
513 }
514 replace_in_file( "include/Makefile.in", '^PRIVATE_IDL_H_SRCS\s*=', '^INSTALLDIRS',
515 "PRIVATE_IDL_H_SRCS = \\\n\t",
516 join( " \\\n\t", sort @private_idl_srcs ),
517 "\n\nPUBLIC_IDL_H_SRCS = \\\n\t",
518 join( " \\\n\t", sort @public_idl_srcs ),
519 "\n\nIDL_TLB_SRCS = \\\n\t",
520 join( " \\\n\t", sort @tlb_srcs ),
521 "\n\nSRCDIR_INCLUDES = \\\n\t\$(IDL_TLB_SRCS) \\\n\t\$(PUBLIC_IDL_H_SRCS) \\\n\t",
522 join( " \\\n\t", sort @h_srcs ),
523 "\n\nEXTRASUBDIRS = ",
524 join( " ", sort keys %subdirs ),
525 "\n\nINSTALLDIRS = \\\n" );
526 return map { s/(.*)\.idl$/include\/$1.h/; $_; } @public_idl_srcs, @private_idl_srcs;
527 }
528
529
530 ################################################################
531 # update the main .gitignore
532
533 sub update_gitignore(@)
534 {
535 my @ignores = values %makerules;
536
537 foreach my $make (@makefiles)
538 {
539 my %makefile = %{$makefiles{$make}};
540 my $dir = $makefile{"=dir"};
541 if (defined $makefile{"MANPAGES"})
542 {
543 push @ignores, map { $dir . $_; } @{$makefile{"MANPAGES"}};
544 }
545 if (defined $makefile{"PROGRAMS"})
546 {
547 push @ignores, map { s/\$\(EXEEXT\)//; $dir . $_; } @{$makefile{"PROGRAMS"}};
548 }
549 }
550
551 # prepend a slash to paths that don't have one
552 @ignores = map { $_ =~ s/^([^\/]+)$/\/$1/; $_; } @ignores;
553
554 # get rid of duplicates
555 my %ignores = ();
556 foreach my $i (@ignores, @_) { $ignores{$i} = 1; }
557
558 replace_in_file( ".gitignore", undef, undef,
559 "# Automatically generated by make_makefiles; DO NOT EDIT!!\n",
560 join("\n", sort keys %ignores), "\n" );
561 }
562
563
564 if (-d ".git")
565 {
566 @makefiles = map { s/\.in$//; $_; } split /\0/, `git ls-files -c -z Makefile.in \\*/Makefile.in`;
567 }
568 else
569 {
570 @makefiles = map { s/^\.\/(.*)\.in/$1/; $_; } split(/\s/,`find . -name Makefile.in -print`);
571 }
572
573 foreach my $file (sort values %makerules, @makefiles)
574 {
575 my %make = parse_makefile( $file );
576 $makefiles{$file} = \%make;
577 }
578
579 update_makefiles( @makefiles );
580 push @ignores, update_includes();
581 push @ignores, update_ignores( @makefiles );
582 push @ignores, update_dlls( sort grep /^dlls\//, @makefiles );
583 update_gitignore( @ignores );
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