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 "axcore.idl" => 1,
113 "axextend.idl" => 1,
114 "binres.idl" => 1,
115 "crtrow.idl" => 1,
116 "dbccmd.idl" => 1,
117 "dbcses.idl" => 1,
118 "dbdsad.idl" => 1,
119 "dbinit.idl" => 1,
120 "dbprop.idl" => 1,
121 "dbs.idl" => 1,
122 "devenum.idl" => 1,
123 "dyngraph.idl" => 1,
124 "opnrst.idl" => 1,
125 "sesprp.idl" => 1,
126 "vmrender.idl" => 1,
127 "wine/wined3d.idl" => 1,
128 "wine/winedxgi.idl" => 1,
129 );
130
131 my %ignored_source_files = (
132 "dlls/wineps.drv/afm2c.c" => 1,
133 "dlls/wineps.drv/mkagl.c" => 1,
134 "programs/winetest/dist.rc" => 1,
135 );
136
137 my (@all_files, @makefiles, %makefiles);
138
139 sub dirname($)
140 {
141 my $ret = shift;
142 return "" unless $ret =~ /\//;
143 $ret =~ s!/[^/]*$!!;
144 return $ret;
145 }
146
147 # update a file if changed
148 sub update_file($)
149 {
150 my $file = shift;
151 my $ret = !(-f $file) || system "cmp $file $file.new >/dev/null";
152 if (!$ret)
153 {
154 unlink "$file.new";
155 }
156 else
157 {
158 rename "$file.new", "$file";
159 print "$file updated\n";
160 if ($file eq "configure.ac")
161 {
162 system "autoconf";
163 print "configure updated\n";
164 }
165 }
166 return $ret;
167 }
168
169 # replace some lines in a file between two markers
170 sub replace_in_file($$$@)
171 {
172 my $file = shift;
173 my $start = shift;
174 my $end = shift;
175
176 open NEW_FILE, ">$file.new" or die "cannot create $file.new";
177
178 if (defined($start))
179 {
180 open OLD_FILE, "$file" or die "cannot open $file";
181 while (<OLD_FILE>)
182 {
183 last if /$start/;
184 print NEW_FILE $_;
185 }
186 }
187
188 print NEW_FILE @_;
189
190 if (defined($end))
191 {
192 my $skip=1;
193 while (<OLD_FILE>)
194 {
195 print NEW_FILE $_ unless $skip;
196 $skip = 0 if /$end/;
197 }
198 }
199
200 close OLD_FILE if defined($start);
201 close NEW_FILE;
202 return update_file($file);
203 }
204
205 # replace a variable in a makefile
206 sub replace_makefile_variable($$)
207 {
208 my ($file, $var) = @_;
209 my $make = $makefiles{$file};
210
211 return unless defined ${$make}{"=$var"};
212
213 my @values = @{${$make}{"=$var"}};
214 ${$make}{$var} = \@values;
215
216 open NEW_FILE, ">$file.in.new" or die "cannot create $file.in.new";
217
218 open OLD_FILE, "$file.in" or die "cannot open $file.in";
219 while (<OLD_FILE>)
220 {
221 if (/^\s*($var\s+)=/)
222 {
223 # try to preserve formatting
224 my $prefix = $1;
225 my $multiline = /\\$/ || (@values > 1);
226 while (/\\$/)
227 {
228 $_ = <OLD_FILE>;
229 last unless $_;
230 }
231 if ($multiline)
232 {
233 print NEW_FILE "$var = \\\n\t" . join(" \\\n\t", sort @values) . "\n";
234 }
235 else
236 {
237 print NEW_FILE "$prefix= @values\n";
238 }
239 next;
240 }
241 print NEW_FILE $_;
242 }
243 close OLD_FILE;
244 close NEW_FILE;
245 return update_file("$file.in");
246 }
247
248 # parse the specified makefile to identify the rules file
249 sub parse_makefile($)
250 {
251 my $file = shift;
252 my %make;
253
254 ($make{"=dir"} = $file) =~ s/[^\/]+$//;
255
256 open MAKE, "$file.in" or die "cannot open $file.in\n";
257
258 while (<MAKE>)
259 {
260 chomp;
261 next if (/^\s*#/);
262 while (/\\$/) { chop; $_ .= <MAKE>; chomp; } # merge continued lines
263 next if (/^\s*$/);
264
265 if (/^\@(MAKE.*RULES)\@/)
266 {
267 my $var = $1;
268 $make{"=rules"} = $makerules{$var};
269 next;
270 }
271 if (/^\s*(MODULE|IMPORTLIB|TESTDLL)\s*=\s*(.*)/)
272 {
273 $make{$1} = $2;
274 next;
275 }
276 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*(.*)/)
277 {
278 my @list = split(/\s+/, $2);
279 $make{$1} = \@list;
280 next;
281 }
282 }
283 return %make;
284 }
285
286 # assign source files to their respective makefile
287 sub assign_sources_to_makefiles()
288 {
289 foreach my $file (@all_files)
290 {
291 next if defined $ignored_source_files{$file};
292 my $dir = dirname( $file );
293
294 while ($dir && !defined $makefiles{"$dir/Makefile"}) { $dir = dirname( $dir ); }
295 next unless $dir;
296
297 die "no makefile found for $file\n" unless defined $makefiles{"$dir/Makefile"};
298
299 my $make = $makefiles{"$dir/Makefile"};
300 my $basename = substr( $file, length($dir) + 1 );
301
302 if ($basename =~ /\.c$/) { push @{${$make}{"=C_SRCS"}}, $basename; }
303 elsif ($basename =~ /\.l$/) { push @{${$make}{"=LEX_SRCS"}}, $basename; }
304 elsif ($basename =~ /\.y$/) { push @{${$make}{"=BISON_SRCS"}}, $basename; }
305 elsif ($basename =~ /\.rc$/) { push @{${$make}{"=RC_SRCS"}}, $basename; }
306 elsif ($basename =~ /\.mc$/) { push @{${$make}{"=MC_SRCS"}}, $basename; }
307 elsif ($basename =~ /\.svg$/) { push @{${$make}{"=SVG_SRCS"}}, $basename; }
308 }
309 }
310
311 ################################################################
312 # update the makefile list in configure.ac
313
314 sub update_makefiles(@)
315 {
316 my (@lines);
317
318 foreach my $var (sort { $makerules{$a} cmp $makerules{$b}; } keys %makerules)
319 {
320 my $file = $makerules{$var};
321 my %make = %{$makefiles{$file}};
322 my $rules = $make{"=rules"} ? ",[$make{\"=rules\"}]" : "";
323 push @lines, "WINE_CONFIG_MAKERULES([$file],[$var]$rules)\n";
324 }
325 push @lines, "\n";
326
327 foreach my $file (sort @_)
328 {
329 my %make = %{$makefiles{$file}};
330 my $rules = $make{"=rules"};
331 my $args = "";
332 if ($rules eq $makerules{"MAKE_DLL_RULES"})
333 {
334 $args = ",[dlls],[ALL_DLL_DIRS]";
335 $args .= ",[enable_win16]" if $make{"MODULE"} =~ /(16|\.vxd)$/;
336 }
337 elsif ($rules eq $makerules{"MAKE_IMPLIB_RULES"}) { $args = ",[dlls],[ALL_IMPLIB_DIRS]"; }
338 elsif ($rules eq $makerules{"MAKE_TEST_RULES"}) { $args = ",[dlls],[ALL_TEST_DIRS],[enable_tests]"; }
339 elsif ($rules eq $makerules{"MAKE_PROG_RULES"})
340 {
341 (my $name = $file) =~ s/^programs\/(.*)\/Makefile/$1/;
342 $args = ",[programs],[ALL_PROGRAM_DIRS";
343 $args .= ",ALL_PROGRAM_INSTALL_DIRS" unless $dont_install{$name};
344 $args .= ",ALL_PROGRAM_BIN_INSTALL_DIRS" if $bin_install{$name};
345 $args .= "]";
346 $args .= ",[enable_win16]" if $make{"MODULE"} =~ /16$/;
347 }
348 elsif ($file =~ /^[^\/]*\/Makefile$/) { $args = ",[],[ALL_TOP_DIRS]"; }
349 push @lines, "WINE_CONFIG_MAKEFILE([$file],[$rules]$args)\n";
350 }
351
352 # update the source variables in all the makefiles
353
354 foreach my $file (sort @_)
355 {
356 my %make = %{$makefiles{$file}};
357
358 replace_makefile_variable( $file, "LEX_SRCS" );
359 replace_makefile_variable( $file, "BISON_SRCS" );
360 replace_makefile_variable( $file, "MC_SRCS" );
361 replace_makefile_variable( $file, "SVG_SRCS" );
362 replace_makefile_variable( $file, "C_SRCS" ) unless defined $make{"C_SRCS16"};
363 replace_makefile_variable( $file, "RC_SRCS" ) unless defined $make{"RC_SRCS16"};
364 }
365
366 push @lines, "\ndnl Build dependencies for test files compiled into winetest\n";
367 replace_in_file( "configure.ac", '^WINE_CONFIG_MAKERULES', '^dnl Build dependencies for test files compiled into winetest$', @lines);
368 }
369
370
371 ################################################################
372 # process ignore targets for generic source files
373
374 sub update_ignores(@)
375 {
376 my @ignores;
377
378 foreach my $file (sort @_)
379 {
380 my %makefile = %{$makefiles{$file}};
381 my @list;
382
383 foreach my $src (@ignore_srcs)
384 {
385 my @pattern = @{$src};
386 next unless defined $makefile{$pattern[0]};
387 push @list, map { (my $ret = $_) =~ s/$pattern[1]$/$pattern[2]/; $ret; } @{$makefile{$pattern[0]}};
388 }
389 foreach my $f (@list)
390 {
391 push @ignores, $makefile{"=dir"} . $f unless $f =~ /\$\(.*\)/; # skip make variables
392 }
393 }
394 return @ignores;
395 }
396
397 ################################################################
398 # update dlls/Makefile.in
399
400 sub update_dlls(@)
401 {
402 my (%directories, %importlibs, %static_implibs, %staticlib_dirs, %altnames);
403 my $text = "";
404 my @ignores = ();
405
406 foreach my $make (@_)
407 {
408 my %makefile = %{$makefiles{$make}};
409 next if ($makefile{"=rules"} eq $makerules{"MAKE_TEST_RULES"});
410
411 next unless defined $makefile{"MODULE"};
412 my $module = $makefile{"MODULE"};
413 (my $dir = $makefile{"=dir"}) =~ s/^dlls\/(.*)\//$1/;
414
415 if ($makefile{"=rules"} eq $makerules{"MAKE_IMPLIB_RULES"})
416 {
417 $staticlib_dirs{$module} = $dir;
418 die "invalid module $module in dir $staticlib_dirs{$module}\n" if "$staticlib_dirs{$module}" ne $module;
419 }
420 else
421 {
422 die "invalid module $module" unless $module =~ /\./;
423 (my $mod = $module) =~ s/\.dll$//;
424 die "invalid directory $dir for module $module\n" unless $mod eq $dir;
425 $directories{$module} = $dir;
426 }
427
428 if (defined $makefile{"IMPORTLIB"})
429 {
430 if ($makefile{"IMPORTLIB"} =~ /^([a-zA-Z0-9_.]+)/)
431 {
432 $importlibs{$module} = $1;
433 }
434 else
435 {
436 die "invalid importlib name $makefile{IMPORTLIB} in $make";
437 }
438 }
439
440 $static_implibs{$module} = 1 if defined $makefile{"IMPLIB_SRCS"};
441
442 if (defined $makefile{"SPEC_SRCS16"})
443 {
444 my @list = map { $_ =~ s/\.spec$//; $_ .= ".dll" unless $_ =~ /\./; $_; } @{$makefile{"SPEC_SRCS16"}};
445 $altnames{$module} = \@list;
446 }
447 if (defined $makefile{"EXTRA_OBJS16"})
448 {
449 foreach my $obj (@{$makefile{"EXTRA_OBJS16"}})
450 {
451 if ($obj =~ /^(.*\.(exe|mod))\.o/) { push @{$altnames{$module}}, $1; }
452 }
453 }
454 }
455
456 # output the list of 16-bit files
457
458 my @targets16 = ();
459 foreach my $mod (sort keys %directories)
460 {
461 next unless defined $altnames{$mod};
462 foreach my $i (sort @{$altnames{$mod}})
463 {
464 push @targets16, $i . "16";
465 }
466 }
467 $text .= "# 16-bit dlls\n\n";
468 $text .= "WIN16_FILES = \\\n";
469 $text .= "\t" . join( " \\\n\t", sort @targets16 ) . "\n\n";
470 $text .= "\@MAKE_RULES\@\n\n";
471
472 # output the all: target
473
474 $text .= "# Main target\n\n";
475 $text .= "all: \$(BUILDSUBDIRS) \@WIN16_FILES\@\n\n";
476
477 # output the lib name -> directory rules
478
479 $text .= "# Placeholders for 16-bit libraries\n\n";
480 foreach my $mod (sort keys %directories)
481 {
482 next unless defined $altnames{$mod};
483 $text .= sprintf "%s:\n", join(" ", map { $_ . "16"; } sort @{$altnames{$mod}});
484 $text .= sprintf "\techo \"%s\" >\$\@\n\n", $mod;
485 }
486
487 # output the import libraries rules
488
489 $text .= "# Import libraries\n\n";
490 $text .= "STATIC_IMPLIBEXT = \$(IMPLIBEXT:def=def.a)\n\n";
491
492 my @lib_symlinks = ();
493 foreach my $mod (sort keys %importlibs)
494 {
495 my $dir = $directories{$mod};
496 my $lib = $importlibs{$mod};
497 if ($lib ne $dir) { push @lib_symlinks, $mod; }
498 }
499 $text .= "IMPORT_SYMLINKS =";
500 foreach my $mod (sort @lib_symlinks)
501 {
502 $text .= sprintf " \\\n\tlib%s.\$(IMPLIBEXT)", $importlibs{$mod};
503 }
504
505 $text .= "\n\nIMPORT_LIBS = \\\n\t\$(IMPORT_SYMLINKS)";
506 foreach my $mod (sort keys %staticlib_dirs)
507 {
508 $text .= sprintf " \\\n\t%s/lib%s.a", $staticlib_dirs{$mod}, $mod;
509 }
510 foreach my $mod (sort keys %importlibs)
511 {
512 $text .= " \\\n\t$directories{$mod}/lib$importlibs{$mod}.\$(IMPLIBEXT)";
513 next unless defined $static_implibs{$mod};
514 $text .= " \\\n\t$directories{$mod}/lib$importlibs{$mod}.\$(STATIC_IMPLIBEXT)";
515 }
516 $text .= "\n\nCROSS_IMPLIBS =";
517 foreach my $mod (sort @lib_symlinks)
518 {
519 $text .= sprintf " \\\n\tlib%s.a", $importlibs{$mod};
520 }
521 foreach my $mod (sort keys %importlibs)
522 {
523 next if defined $static_implibs{$mod};
524 $text .= " \\\n\t$directories{$mod}/lib$importlibs{$mod}.a";
525 }
526 $text .= "\n\n";
527 $text .= "\$(TESTSUBDIRS:%=%/__crosstest__): \$(CROSS_IMPLIBS)\n\n";
528 $text .= "implib: \$(IMPORT_LIBS)\n\n";
529 $text .= "testsubdirs: \$(TESTSUBDIRS)\n\n";
530 $text .= ".PHONY: implib testsubdirs\n\n";
531
532 foreach my $mod (sort keys %importlibs)
533 {
534 my $dir = $directories{$mod};
535 my $lib = $importlibs{$mod};
536 my $spec = $mod;
537 $spec =~ s/\.dll$//;
538 if (defined($static_implibs{$mod}))
539 {
540 $text .= sprintf "%s/lib%s.def: %s/%s.spec \$(WINEBUILD)\n", $dir, $lib, $dir, $spec;
541 $text .= sprintf "\t\@cd %s && \$(MAKE) lib%s.def\n\n", $dir, $lib;
542 $text .= sprintf "%s/lib%s.\$(STATIC_IMPLIBEXT): dummy\n", $dir, $lib, $dir, $spec;
543 $text .= sprintf "\t\@cd %s && \$(MAKE) lib%s.\$(STATIC_IMPLIBEXT)\n\n", $dir, $lib;
544 }
545 else
546 {
547 $text .= sprintf "%s/lib%s.def %s/lib%s.a: %s/%s.spec \$(WINEBUILD)\n",
548 $dir, $lib, $dir, $lib, $dir, $spec;
549 $text .= sprintf "\t\@cd %s && \$(MAKE) `basename \$\@`\n\n", $dir;
550 }
551 }
552 foreach my $mod (sort @lib_symlinks)
553 {
554 my $dir = $directories{$mod};
555 my $lib = "lib" . $importlibs{$mod};
556 $text .= sprintf "%s.a: %s/%s.a\n", $lib, $dir, $lib;
557 $text .= sprintf "\t\$(RM) \$@ && \$(LN_S) %s/%s.a \$@\n\n", $dir, $lib;
558 $text .= sprintf "%s.def: %s/%s.def\n", $lib, $dir, $lib;
559 $text .= sprintf "\t\$(RM) \$@ && \$(LN_S) %s/%s.def \$@\n\n", $dir, $lib;
560 }
561
562 $text .= "\$(BUILDSUBDIRS): \$(IMPORT_LIBS)\n";
563 $text .= "\$(INSTALLSUBDIRS:%=%/__install__) \$(INSTALLSUBDIRS:%=%/__install-lib__): \$(IMPORT_LIBS)\n\n";
564
565 # output the inter-dll dependencies and rules
566
567 $text .= "# Map library name to the corresponding directory\n\n";
568
569 foreach my $mod (sort keys %staticlib_dirs)
570 {
571 $text .= sprintf "%s/lib%s.a: %s\n", $staticlib_dirs{$mod}, $mod, $staticlib_dirs{$mod};
572 }
573 $text .= "\n# Misc rules\n";
574
575 replace_in_file( "dlls/Makefile.in",
576 '^# 16-bit dlls',
577 '^# Misc rules',
578 $text );
579
580 # .gitignore file
581
582 foreach my $mod (sort @lib_symlinks)
583 {
584 push @ignores, "dlls/lib$importlibs{$mod}.def";
585 }
586 foreach my $mod (sort keys %directories)
587 {
588 next unless defined $altnames{$mod};
589 push @ignores, map { "dlls/" . $_ . "16"; } @{$altnames{$mod}};
590 }
591
592 return @ignores;
593 }
594
595
596 ################################################################
597 # update include/Makefile.in
598
599 sub update_includes()
600 {
601 my (@h_srcs, @private_idl_srcs, @public_idl_srcs, @tlb_srcs, %subdirs);
602 my @includes = map { (my $ret = $_) =~ s/^include\///; $ret; } grep /^include\//, @all_files;
603 foreach my $incl (@includes)
604 {
605 if ($incl =~ /(.*)\//) { $subdirs{$1} = 1; }
606 next if ($incl =~ /\.in$/);
607 if ($incl =~ /^wine\// && !$exported_wine_headers{$incl})
608 {
609 if ($private_idl_headers{$incl}) { push @private_idl_srcs, $incl; }
610 next;
611 }
612 if ($incl =~ /stdole2\.idl$/) { push @tlb_srcs, $incl; }
613 elsif ($private_idl_headers{$incl}) { push @h_srcs, $incl; }
614 elsif ($incl =~ /\.h$/) { push @h_srcs, $incl; }
615 elsif ($incl =~ /\.rh$/) { push @h_srcs, $incl; }
616 elsif ($incl =~ /\.inl$/) { push @h_srcs, $incl; }
617 elsif ($incl =~ /\.idl$/) { push @public_idl_srcs, $incl; }
618 else { die "unknown file $incl in include dir"; }
619 }
620 replace_in_file( "include/Makefile.in", '^PRIVATE_IDL_H_SRCS\s*=', '^INSTALLDIRS',
621 "PRIVATE_IDL_H_SRCS = \\\n\t",
622 join( " \\\n\t", sort @private_idl_srcs ),
623 "\n\nPUBLIC_IDL_H_SRCS = \\\n\t",
624 join( " \\\n\t", sort @public_idl_srcs ),
625 "\n\nIDL_TLB_SRCS = \\\n\t",
626 join( " \\\n\t", sort @tlb_srcs ),
627 "\n\nSRCDIR_INCLUDES = \\\n\t\$(IDL_TLB_SRCS) \\\n\t\$(PUBLIC_IDL_H_SRCS) \\\n\t",
628 join( " \\\n\t", sort @h_srcs ),
629 "\n\nEXTRASUBDIRS = ",
630 join( " ", sort keys %subdirs ),
631 "\n\nINSTALLDIRS = \\\n" );
632 return map { s/(.*)\.idl$/include\/$1.h/; $_; } @public_idl_srcs, @private_idl_srcs;
633 }
634
635
636 ################################################################
637 # update the main .gitignore
638
639 sub update_gitignore(@)
640 {
641 my @ignores = values %makerules;
642
643 foreach my $make (@makefiles)
644 {
645 my %makefile = %{$makefiles{$make}};
646 my $dir = $makefile{"=dir"};
647 if (defined $makefile{"MANPAGES"})
648 {
649 push @ignores, map { $dir . $_; } @{$makefile{"MANPAGES"}};
650 }
651 if (defined $makefile{"PROGRAMS"})
652 {
653 push @ignores, map { s/\$\(EXEEXT\)//; $dir . $_; } @{$makefile{"PROGRAMS"}};
654 }
655 }
656
657 # prepend a slash to paths that don't have one
658 @ignores = map { $_ =~ s/^([^\/]+)$/\/$1/; $_; } @ignores;
659
660 # get rid of duplicates
661 my %ignores = ();
662 foreach my $i (@ignores, @_) { $ignores{$i} = 1; }
663
664 replace_in_file( ".gitignore", undef, undef,
665 "# Automatically generated by make_makefiles; DO NOT EDIT!!\n",
666 join("\n", sort keys %ignores), "\n" );
667 }
668
669
670 die "needs to be run from a git checkout" unless -d ".git";
671
672 @all_files = split /\0/, `git ls-files -c -z`;
673 @makefiles = map { my $ret = $_; $ret =~ s/\.in$//; $ret; } grep /Makefile.in$/, @all_files;
674
675 foreach my $file (sort values %makerules, @makefiles)
676 {
677 my %make = parse_makefile( $file );
678 $makefiles{$file} = \%make;
679 }
680
681 assign_sources_to_makefiles();
682 update_makefiles( @makefiles );
683 push @ignores, update_includes();
684 push @ignores, update_ignores( @makefiles );
685 push @ignores, update_dlls( sort grep /^dlls\//, @makefiles );
686 update_gitignore( @ignores );
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