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 %ignored_source_files = (
122 "dlls/wineps.drv/afm2c.c" => 1,
123 "dlls/wineps.drv/mkagl.c" => 1,
124 "programs/winetest/dist.rc" => 1,
125 );
126
127 my (@all_files, @makefiles, %makefiles);
128
129 sub dirname($)
130 {
131 my $ret = shift;
132 return "" unless $ret =~ /\//;
133 $ret =~ s!/[^/]*$!!;
134 return $ret;
135 }
136
137 # update a file if changed
138 sub update_file($)
139 {
140 my $file = shift;
141 my $ret = !(-f $file) || system "cmp $file $file.new >/dev/null";
142 if (!$ret)
143 {
144 unlink "$file.new";
145 }
146 else
147 {
148 rename "$file.new", "$file";
149 print "$file updated\n";
150 if ($file eq "configure.ac")
151 {
152 system "autoconf";
153 print "configure updated\n";
154 }
155 }
156 return $ret;
157 }
158
159 # replace some lines in a file between two markers
160 sub replace_in_file($$$@)
161 {
162 my $file = shift;
163 my $start = shift;
164 my $end = shift;
165
166 open NEW_FILE, ">$file.new" or die "cannot create $file.new";
167
168 if (defined($start))
169 {
170 open OLD_FILE, "$file" or die "cannot open $file";
171 while (<OLD_FILE>)
172 {
173 last if /$start/;
174 print NEW_FILE $_;
175 }
176 }
177
178 print NEW_FILE @_;
179
180 if (defined($end))
181 {
182 my $skip=1;
183 while (<OLD_FILE>)
184 {
185 print NEW_FILE $_ unless $skip;
186 $skip = 0 if /$end/;
187 }
188 }
189
190 close OLD_FILE if defined($start);
191 close NEW_FILE;
192 return update_file($file);
193 }
194
195 # replace a variable in a makefile
196 sub replace_makefile_variable($$)
197 {
198 my ($file, $var) = @_;
199 my $make = $makefiles{$file};
200
201 return unless defined ${$make}{"=$var"};
202
203 my @values = @{${$make}{"=$var"}};
204 ${$make}{$var} = \@values;
205
206 open NEW_FILE, ">$file.in.new" or die "cannot create $file.in.new";
207
208 open OLD_FILE, "$file.in" or die "cannot open $file.in";
209 while (<OLD_FILE>)
210 {
211 if (/^\s*($var\s+)=/)
212 {
213 # try to preserve formatting
214 my $prefix = $1;
215 my $multiline = /\\$/ || (@values > 1);
216 while (/\\$/)
217 {
218 $_ = <OLD_FILE>;
219 last unless $_;
220 }
221 if ($multiline)
222 {
223 print NEW_FILE "$var = \\\n\t" . join(" \\\n\t", sort @values) . "\n";
224 }
225 else
226 {
227 print NEW_FILE "$prefix= @values\n";
228 }
229 next;
230 }
231 print NEW_FILE $_;
232 }
233 close OLD_FILE;
234 close NEW_FILE;
235 return update_file("$file.in");
236 }
237
238 # parse the specified makefile to identify the rules file
239 sub parse_makefile($)
240 {
241 my $file = shift;
242 my %make;
243
244 ($make{"=dir"} = $file) =~ s/[^\/]+$//;
245
246 open MAKE, "$file.in" or die "cannot open $file.in\n";
247
248 while (<MAKE>)
249 {
250 chomp;
251 next if (/^\s*#/);
252 while (/\\$/) { chop; $_ .= <MAKE>; chomp; } # merge continued lines
253 next if (/^\s*$/);
254
255 if (/^\@(MAKE.*RULES)\@/)
256 {
257 my $var = $1;
258 $make{"=rules"} = $makerules{$var};
259 next;
260 }
261 if (/^\s*(MODULE|IMPORTLIB|TESTDLL)\s*=\s*(.*)/)
262 {
263 $make{$1} = $2;
264 next;
265 }
266 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*(.*)/)
267 {
268 my @list = split(/\s+/, $2);
269 $make{$1} = \@list;
270 next;
271 }
272 }
273 return %make;
274 }
275
276 # assign source files to their respective makefile
277 sub assign_sources_to_makefiles()
278 {
279 foreach my $file (@all_files)
280 {
281 next if defined $ignored_source_files{$file};
282 my $dir = dirname( $file );
283
284 while ($dir && !defined $makefiles{"$dir/Makefile"}) { $dir = dirname( $dir ); }
285 next unless $dir;
286
287 die "no makefile found for $file\n" unless defined $makefiles{"$dir/Makefile"};
288
289 my $make = $makefiles{"$dir/Makefile"};
290 my $basename = substr( $file, length($dir) + 1 );
291
292 if ($basename =~ /\.c$/) { push @{${$make}{"=C_SRCS"}}, $basename; }
293 elsif ($basename =~ /\.l$/) { push @{${$make}{"=LEX_SRCS"}}, $basename; }
294 elsif ($basename =~ /\.y$/) { push @{${$make}{"=BISON_SRCS"}}, $basename; }
295 elsif ($basename =~ /\.rc$/) { push @{${$make}{"=RC_SRCS"}}, $basename; }
296 elsif ($basename =~ /\.rc$/) { push @{${$make}{"=RC_SRCS"}}, $basename; }
297 elsif ($basename =~ /\.svg$/) { push @{${$make}{"=SVG_SRCS"}}, $basename; }
298 }
299 }
300
301 ################################################################
302 # update the makefile list in configure.ac
303
304 sub update_makefiles(@)
305 {
306 my (@lines);
307
308 foreach my $var (sort { $makerules{$a} cmp $makerules{$b}; } keys %makerules)
309 {
310 my $file = $makerules{$var};
311 my %make = %{$makefiles{$file}};
312 my $rules = $make{"=rules"} ? ",[$make{\"=rules\"}]" : "";
313 push @lines, "WINE_CONFIG_MAKERULES([$file],[$var]$rules)\n";
314 }
315 push @lines, "\n";
316
317 foreach my $file (sort @_)
318 {
319 my %make = %{$makefiles{$file}};
320 my $rules = $make{"=rules"};
321 my $args = "";
322 if ($rules eq $makerules{"MAKE_DLL_RULES"})
323 {
324 $args = ",[dlls],[ALL_DLL_DIRS]";
325 $args .= ",[enable_win16]" if $make{"MODULE"} =~ /(16|\.vxd)$/;
326 }
327 elsif ($rules eq $makerules{"MAKE_IMPLIB_RULES"}) { $args = ",[dlls],[ALL_IMPLIB_DIRS]"; }
328 elsif ($rules eq $makerules{"MAKE_TEST_RULES"}) { $args = ",[dlls],[ALL_TEST_DIRS],[enable_tests]"; }
329 elsif ($rules eq $makerules{"MAKE_PROG_RULES"})
330 {
331 (my $name = $file) =~ s/^programs\/(.*)\/Makefile/$1/;
332 $args = ",[programs],[ALL_PROGRAM_DIRS";
333 $args .= ",ALL_PROGRAM_INSTALL_DIRS" unless $dont_install{$name};
334 $args .= ",ALL_PROGRAM_BIN_INSTALL_DIRS" if $bin_install{$name};
335 $args .= "]";
336 $args .= ",[enable_win16]" if $make{"MODULE"} =~ /16$/;
337 }
338 elsif ($file =~ /^[^\/]*\/Makefile$/) { $args = ",[],[ALL_TOP_DIRS]"; }
339 push @lines, "WINE_CONFIG_MAKEFILE([$file],[$rules]$args)\n";
340 }
341
342 # update the source variables in all the makefiles
343
344 foreach my $file (sort @_)
345 {
346 my %make = %{$makefiles{$file}};
347
348 replace_makefile_variable( $file, "LEX_SRCS" );
349 replace_makefile_variable( $file, "BISON_SRCS" );
350 replace_makefile_variable( $file, "MC_SRCS" );
351 replace_makefile_variable( $file, "SVG_SRCS" );
352 replace_makefile_variable( $file, "C_SRCS" ) unless defined $make{"C_SRCS16"};
353 replace_makefile_variable( $file, "RC_SRCS" ) unless defined $make{"RC_SRCS16"};
354 }
355
356 push @lines, "\ndnl Build dependencies for test files compiled into winetest\n";
357 replace_in_file( "configure.ac", '^WINE_CONFIG_MAKERULES', '^dnl Build dependencies for test files compiled into winetest$', @lines);
358 }
359
360
361 ################################################################
362 # process ignore targets for generic source files
363
364 sub update_ignores(@)
365 {
366 my @ignores;
367
368 foreach my $file (sort @_)
369 {
370 my %makefile = %{$makefiles{$file}};
371 my @list;
372
373 foreach my $src (@ignore_srcs)
374 {
375 my @pattern = @{$src};
376 next unless defined $makefile{$pattern[0]};
377 push @list, map { (my $ret = $_) =~ s/$pattern[1]$/$pattern[2]/; $ret; } @{$makefile{$pattern[0]}};
378 }
379 foreach my $f (@list)
380 {
381 push @ignores, $makefile{"=dir"} . $f unless $f =~ /\$\(.*\)/; # skip make variables
382 }
383 }
384 return @ignores;
385 }
386
387 ################################################################
388 # update dlls/Makefile.in
389
390 sub update_dlls(@)
391 {
392 my (%directories, %importlibs, %static_implibs, %staticlib_dirs, %altnames);
393 my $text = "";
394 my @ignores = ();
395
396 foreach my $make (@_)
397 {
398 my %makefile = %{$makefiles{$make}};
399 next if ($makefile{"=rules"} eq $makerules{"MAKE_TEST_RULES"});
400
401 next unless defined $makefile{"MODULE"};
402 my $module = $makefile{"MODULE"};
403 (my $dir = $makefile{"=dir"}) =~ s/^dlls\/(.*)\//$1/;
404
405 if ($makefile{"=rules"} eq $makerules{"MAKE_IMPLIB_RULES"})
406 {
407 $staticlib_dirs{$module} = $dir;
408 die "invalid module $module in dir $staticlib_dirs{$module}\n" if "$staticlib_dirs{$module}" ne $module;
409 }
410 else
411 {
412 die "invalid module $module" unless $module =~ /\./;
413 (my $mod = $module) =~ s/\.dll$//;
414 die "invalid directory $dir for module $module\n" unless $mod eq $dir;
415 $directories{$module} = $dir;
416 }
417
418 if (defined $makefile{"IMPORTLIB"})
419 {
420 if ($makefile{"IMPORTLIB"} =~ /^([a-zA-Z0-9_.]+)/)
421 {
422 $importlibs{$module} = $1;
423 }
424 else
425 {
426 die "invalid importlib name $makefile{IMPORTLIB} in $make";
427 }
428 }
429
430 $static_implibs{$module} = 1 if defined $makefile{"IMPLIB_SRCS"};
431
432 if (defined $makefile{"SPEC_SRCS16"})
433 {
434 my @list = map { $_ =~ s/\.spec$//; $_ .= ".dll" unless $_ =~ /\./; $_; } @{$makefile{"SPEC_SRCS16"}};
435 $altnames{$module} = \@list;
436 }
437 if (defined $makefile{"EXTRA_OBJS16"})
438 {
439 foreach my $obj (@{$makefile{"EXTRA_OBJS16"}})
440 {
441 if ($obj =~ /^(.*\.(exe|mod))\.o/) { push @{$altnames{$module}}, $1; }
442 }
443 }
444 }
445
446 # output the list of 16-bit files
447
448 my @targets16 = ();
449 foreach my $mod (sort keys %directories)
450 {
451 next unless defined $altnames{$mod};
452 foreach my $i (sort @{$altnames{$mod}})
453 {
454 push @targets16, $i . "16";
455 }
456 }
457 $text .= "# 16-bit dlls\n\n";
458 $text .= "WIN16_FILES = \\\n";
459 $text .= "\t" . join( " \\\n\t", sort @targets16 ) . "\n\n";
460 $text .= "\@MAKE_RULES\@\n\n";
461
462 # output the all: target
463
464 $text .= "# Main target\n\n";
465 $text .= "all: \$(BUILDSUBDIRS) \@WIN16_FILES\@\n\n";
466
467 # output the lib name -> directory rules
468
469 $text .= "# Placeholders for 16-bit libraries\n\n";
470 foreach my $mod (sort keys %directories)
471 {
472 next unless defined $altnames{$mod};
473 $text .= sprintf "%s:\n", join(" ", map { $_ . "16"; } sort @{$altnames{$mod}});
474 $text .= sprintf "\techo \"%s\" >\$\@\n\n", $mod;
475 }
476
477 # output the import libraries rules
478
479 $text .= "# Import libraries\n\n";
480 $text .= "STATIC_IMPLIBEXT = \$(IMPLIBEXT:def=def.a)\n\n";
481
482 my @lib_symlinks = ();
483 foreach my $mod (sort keys %importlibs)
484 {
485 my $dir = $directories{$mod};
486 my $lib = $importlibs{$mod};
487 if ($lib ne $dir) { push @lib_symlinks, $mod; }
488 }
489 $text .= "IMPORT_SYMLINKS =";
490 foreach my $mod (sort @lib_symlinks)
491 {
492 $text .= sprintf " \\\n\tlib%s.\$(IMPLIBEXT)", $importlibs{$mod};
493 }
494
495 $text .= "\n\nIMPORT_LIBS = \\\n\t\$(IMPORT_SYMLINKS)";
496 foreach my $mod (sort keys %staticlib_dirs)
497 {
498 $text .= sprintf " \\\n\t%s/lib%s.a", $staticlib_dirs{$mod}, $mod;
499 }
500 foreach my $mod (sort keys %importlibs)
501 {
502 $text .= " \\\n\t$directories{$mod}/lib$importlibs{$mod}.\$(IMPLIBEXT)";
503 next unless defined $static_implibs{$mod};
504 $text .= " \\\n\t$directories{$mod}/lib$importlibs{$mod}.\$(STATIC_IMPLIBEXT)";
505 }
506 $text .= "\n\nCROSS_IMPLIBS =";
507 foreach my $mod (sort @lib_symlinks)
508 {
509 $text .= sprintf " \\\n\tlib%s.a", $importlibs{$mod};
510 }
511 foreach my $mod (sort keys %importlibs)
512 {
513 next if defined $static_implibs{$mod};
514 $text .= " \\\n\t$directories{$mod}/lib$importlibs{$mod}.a";
515 }
516 $text .= "\n\n";
517 $text .= "\$(TESTSUBDIRS:%=%/__crosstest__): \$(CROSS_IMPLIBS)\n\n";
518 $text .= "implib: \$(IMPORT_LIBS)\n\n";
519 $text .= "testsubdirs: \$(TESTSUBDIRS)\n\n";
520 $text .= ".PHONY: implib testsubdirs\n\n";
521
522 foreach my $mod (sort keys %importlibs)
523 {
524 my $dir = $directories{$mod};
525 my $lib = $importlibs{$mod};
526 my $spec = $mod;
527 $spec =~ s/\.dll$//;
528 if (defined($static_implibs{$mod}))
529 {
530 $text .= sprintf "%s/lib%s.def: %s/%s.spec \$(WINEBUILD)\n", $dir, $lib, $dir, $spec;
531 $text .= sprintf "\t\@cd %s && \$(MAKE) lib%s.def\n\n", $dir, $lib;
532 $text .= sprintf "%s/lib%s.\$(STATIC_IMPLIBEXT): dummy\n", $dir, $lib, $dir, $spec;
533 $text .= sprintf "\t\@cd %s && \$(MAKE) lib%s.\$(STATIC_IMPLIBEXT)\n\n", $dir, $lib;
534 }
535 else
536 {
537 $text .= sprintf "%s/lib%s.def %s/lib%s.a: %s/%s.spec \$(WINEBUILD)\n",
538 $dir, $lib, $dir, $lib, $dir, $spec;
539 $text .= sprintf "\t\@cd %s && \$(MAKE) `basename \$\@`\n\n", $dir;
540 }
541 }
542 foreach my $mod (sort @lib_symlinks)
543 {
544 my $dir = $directories{$mod};
545 my $lib = "lib" . $importlibs{$mod};
546 $text .= sprintf "%s.a: %s/%s.a\n", $lib, $dir, $lib;
547 $text .= sprintf "\t\$(RM) \$@ && \$(LN_S) %s/%s.a \$@\n\n", $dir, $lib;
548 $text .= sprintf "%s.def: %s/%s.def\n", $lib, $dir, $lib;
549 $text .= sprintf "\t\$(RM) \$@ && \$(LN_S) %s/%s.def \$@\n\n", $dir, $lib;
550 }
551
552 $text .= "\$(BUILDSUBDIRS): \$(IMPORT_LIBS)\n";
553 $text .= "\$(INSTALLSUBDIRS:%=%/__install__) \$(INSTALLSUBDIRS:%=%/__install-lib__): \$(IMPORT_LIBS)\n\n";
554
555 # output the inter-dll dependencies and rules
556
557 $text .= "# Map library name to the corresponding directory\n\n";
558
559 foreach my $mod (sort keys %staticlib_dirs)
560 {
561 $text .= sprintf "%s/lib%s.a: %s\n", $staticlib_dirs{$mod}, $mod, $staticlib_dirs{$mod};
562 }
563 $text .= "\n# Misc rules\n";
564
565 replace_in_file( "dlls/Makefile.in",
566 '^# 16-bit dlls',
567 '^# Misc rules',
568 $text );
569
570 # .gitignore file
571
572 foreach my $mod (sort @lib_symlinks)
573 {
574 push @ignores, "dlls/lib$importlibs{$mod}.def";
575 }
576 foreach my $mod (sort keys %directories)
577 {
578 next unless defined $altnames{$mod};
579 push @ignores, map { "dlls/" . $_ . "16"; } @{$altnames{$mod}};
580 }
581
582 return @ignores;
583 }
584
585
586 ################################################################
587 # update include/Makefile.in
588
589 sub update_includes()
590 {
591 my (@h_srcs, @private_idl_srcs, @public_idl_srcs, @tlb_srcs, %subdirs);
592 my @includes = map { (my $ret = $_) =~ s/^include\///; $ret; } grep /^include\//, @all_files;
593 foreach my $incl (@includes)
594 {
595 if ($incl =~ /(.*)\//) { $subdirs{$1} = 1; }
596 next if ($incl =~ /\.in$/);
597 if ($incl =~ /^wine\// && !$exported_wine_headers{$incl})
598 {
599 if ($private_idl_headers{$incl}) { push @private_idl_srcs, $incl; }
600 next;
601 }
602 if ($incl =~ /stdole2\.idl$/) { push @tlb_srcs, $incl; }
603 elsif ($private_idl_headers{$incl}) { push @h_srcs, $incl; }
604 elsif ($incl =~ /\.h$/) { push @h_srcs, $incl; }
605 elsif ($incl =~ /\.rh$/) { push @h_srcs, $incl; }
606 elsif ($incl =~ /\.inl$/) { push @h_srcs, $incl; }
607 elsif ($incl =~ /\.idl$/) { push @public_idl_srcs, $incl; }
608 else { die "unknown file $incl in include dir"; }
609 }
610 replace_in_file( "include/Makefile.in", '^PRIVATE_IDL_H_SRCS\s*=', '^INSTALLDIRS',
611 "PRIVATE_IDL_H_SRCS = \\\n\t",
612 join( " \\\n\t", sort @private_idl_srcs ),
613 "\n\nPUBLIC_IDL_H_SRCS = \\\n\t",
614 join( " \\\n\t", sort @public_idl_srcs ),
615 "\n\nIDL_TLB_SRCS = \\\n\t",
616 join( " \\\n\t", sort @tlb_srcs ),
617 "\n\nSRCDIR_INCLUDES = \\\n\t\$(IDL_TLB_SRCS) \\\n\t\$(PUBLIC_IDL_H_SRCS) \\\n\t",
618 join( " \\\n\t", sort @h_srcs ),
619 "\n\nEXTRASUBDIRS = ",
620 join( " ", sort keys %subdirs ),
621 "\n\nINSTALLDIRS = \\\n" );
622 return map { s/(.*)\.idl$/include\/$1.h/; $_; } @public_idl_srcs, @private_idl_srcs;
623 }
624
625
626 ################################################################
627 # update the main .gitignore
628
629 sub update_gitignore(@)
630 {
631 my @ignores = values %makerules;
632
633 foreach my $make (@makefiles)
634 {
635 my %makefile = %{$makefiles{$make}};
636 my $dir = $makefile{"=dir"};
637 if (defined $makefile{"MANPAGES"})
638 {
639 push @ignores, map { $dir . $_; } @{$makefile{"MANPAGES"}};
640 }
641 if (defined $makefile{"PROGRAMS"})
642 {
643 push @ignores, map { s/\$\(EXEEXT\)//; $dir . $_; } @{$makefile{"PROGRAMS"}};
644 }
645 }
646
647 # prepend a slash to paths that don't have one
648 @ignores = map { $_ =~ s/^([^\/]+)$/\/$1/; $_; } @ignores;
649
650 # get rid of duplicates
651 my %ignores = ();
652 foreach my $i (@ignores, @_) { $ignores{$i} = 1; }
653
654 replace_in_file( ".gitignore", undef, undef,
655 "# Automatically generated by make_makefiles; DO NOT EDIT!!\n",
656 join("\n", sort keys %ignores), "\n" );
657 }
658
659
660 die "needs to be run from a git checkout" unless -d ".git";
661
662 @all_files = split /\0/, `git ls-files -c -z`;
663 @makefiles = map { my $ret = $_; $ret =~ s/\.in$//; $ret; } grep /Makefile.in$/, @all_files;
664
665 foreach my $file (sort values %makerules, @makefiles)
666 {
667 my %make = parse_makefile( $file );
668 $makefiles{$file} = \%make;
669 }
670
671 assign_sources_to_makefiles();
672 update_makefiles( @makefiles );
673 push @ignores, update_includes();
674 push @ignores, update_ignores( @makefiles );
675 push @ignores, update_dlls( sort grep /^dlls\//, @makefiles );
676 update_gitignore( @ignores );
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