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 # Make rules files
  23 my %makerules =
  24 (
  25  "MAKE_RULES" => "Make.rules",
  26  "MAKE_DLL_RULES" => "dlls/Makedll.rules",
  27  "MAKE_IMPLIB_RULES" => "dlls/Makeimplib.rules",
  28  "MAKE_TEST_RULES" => "dlls/Maketest.rules",
  29  "MAKE_PROG_RULES" => "programs/Makeprog.rules",
  30 );
  31
  32 # Programs that we want to install in the bin directory too
  33 my %bin_install =
  34 (
  35   "msiexec" => 1,
  36   "notepad" => 1,
  37   "progman" => 1,
  38   "regedit" => 1,
  39   "regsvr32" => 1,
  40   "uninstaller" => 1,
  41   "wineboot" => 1,
  42   "winebrowser" => 1,
  43   "winecfg" => 1,
  44   "wineconsole" => 1,
  45   "winedbg" => 1,
  46   "winefile" => 1,
  47   "winemine" => 1,
  48   "winepath" => 1,
  49   "winhelp" => 1,
  50 );
  51
  52 # Programs that we don't want to install at all
  53 my %dont_install =
  54 (
  55   "cmdlgtst" => 1,
  56   "view" => 1,
  57   "winetest" => 1,
  58 );
  59
  60 my (@makefiles, %makefiles);
  61
  62 # update a file if changed
  63 sub update_file($)
  64 {
  65     my $file = shift;
  66     my $ret = system "cmp $file $file.new >/dev/null";
  67     if (!$ret)
  68     {
  69         unlink "$file.new";
  70         #print "$file is unchanged\n";
  71     }
  72     else
  73     {
  74         rename "$file.new", "$file";
  75         print "$file updated\n";
  76     }
  77     return $ret;
  78 }
  79
  80 # replace some lines in a file between two markers
  81 sub replace_in_file($$$@)
  82 {
  83     my $file = shift;
  84     my $start = shift;
  85     my $end = shift;
  86
  87     open NEW_FILE, ">$file.new" or die "cannot create $file.new";
  88
  89     if (defined($start))
  90     {
  91         open OLD_FILE, "$file" or die "cannot open $file";
  92         while (<OLD_FILE>)
  93         {
  94             last if /$start/;
  95             print NEW_FILE $_;
  96         }
  97     }
  98
  99     print NEW_FILE @_;
 100
 101     if (defined($end))
 102     {
 103         my $skip=1;
 104         while (<OLD_FILE>)
 105         {
 106             print NEW_FILE $_ unless $skip;
 107             $skip = 0 if /$end/;
 108         }
 109     }
 110
 111     close OLD_FILE if defined($start);
 112     close NEW_FILE;
 113     return update_file($file);
 114 }
 115
 116 # parse the specified makefile to identify the rules file
 117 sub parse_makefile($)
 118 {
 119     my $file = shift;
 120     my %make;
 121
 122     open MAKE, "$file.in" or die "cannot open $file.in\n";
 123
 124     while (<MAKE>)
 125     {
 126         chomp;
 127         while (/\\$/) { chop; $_ .= <MAKE>; chomp; }  # merge continued lines
 128
 129         if (/^\@(MAKE.*RULES)\@/)
 130         {
 131             my $var = $1;
 132             $make{"=rules"} = $makerules{$var};
 133             next;
 134         }
 135         if (/^MODULE\s*=\s*([a-zA-Z0-9_.]+)/)
 136         {
 137             $make{"MODULE"} = $1;
 138             next;
 139         }
 140         if (/^\#\s*MKDLL_SKIP/ || /^\#\s*MKPROG_SKIP/)
 141         {
 142             $make{"=skip"} = 1;
 143             next;
 144         }
 145     }
 146     return %make;
 147 }
 148
 149 if (-d ".git")
 150 {
 151     @makefiles = map { s/\.in$//; $_; } split /\s/, `git ls-files -c Makefile.in \\*/Makefile.in`;
 152 }
 153 else
 154 {
 155     @makefiles = map { s/^\.\/(.*)\.in/$1/; $_; } split(/\s/,`find . -name Makefile.in -print`);
 156 }
 157
 158 foreach my $file (sort values %makerules, @makefiles)
 159 {
 160     my %make = parse_makefile( $file );
 161     $makefiles{$file} = \%make;
 162 }
 163
 164 ################################################################
 165 # update the makefile list in configure.ac
 166
 167 my @lines = ();
 168
 169 foreach my $var (sort { $makerules{$a} cmp $makerules{$b}; } keys %makerules)
 170 {
 171     push @lines, "$var=$makerules{$var}\n";
 172     push @lines, "AC_SUBST_FILE($var)\n\n";
 173 }
 174
 175 replace_in_file( "configure.ac", '^MAKE_RULES', '\]\)$',
 176                  @lines,
 177                  "AC_CONFIG_FILES([\n",
 178                  join ("\n", (sort values %makerules), (sort @makefiles) ), "])\n" );
 179
 180
 181 ################################################################
 182 # update the tests list in programs/winetest/Makefile.in and programs/winetest/winetest.rc
 183
 184 my %modules = ( "user" => "user32" );
 185 my %tests;
 186 @lines = ( "TESTBINS =" );
 187
 188 foreach my $file (sort grep /^dlls\/.*\/tests\/Makefile/, @makefiles)
 189 {
 190     if ($file =~ /^dlls\/(.*)\/tests\/Makefile/)
 191     {
 192         my $dir = $1;
 193         my $mod = $modules{$dir} || $dir;
 194         $tests{$mod} = $dir;
 195         push @lines, " \\\n\t${mod}_test.exe";
 196     }
 197 }
 198 push @lines, "\n\n";
 199
 200 foreach my $test (sort keys %tests)
 201 {
 202     my $dir = $tests{$test};
 203     push @lines, "${test}_test.exe: \$(DLLDIR)/$dir/tests/${test}_test.exe\$(DLLEXT)\n";
 204     push @lines, "\tcp \$(DLLDIR)/$dir/tests/${test}_test.exe\$(DLLEXT) \$\@ && \$(STRIP) \$\@\n";
 205 }
 206 push @lines, "\n# Special rules\n";
 207
 208 replace_in_file( "programs/winetest/Makefile.in", '^TESTBINS\s*=', '^# Special rules', @lines );
 209
 210 @lines = ();
 211 foreach my $test (sort keys %tests)
 212 {
 213     push @lines, "${test}_test.exe TESTRES \"${test}_test.exe\"\n";
 214 }
 215
 216 replace_in_file( "programs/winetest/winetest.rc", ' TESTRES ', undef, @lines );
 217
 218 ################################################################
 219 # update the makefile list in Makefile.in
 220
 221 my @targets;
 222 my @depends;
 223
 224 foreach my $file (sort values %makerules)
 225 {
 226     push @targets, $file;
 227     my %make = %{$makefiles{$file}};
 228     if (!defined($make{"=rules"})) { push @depends, "$file: $file.in"; }
 229     else { push @depends, "$file: $file.in Make.rules"; }
 230 }
 231
 232 foreach my $file (sort @makefiles)
 233 {
 234     push @targets, $file unless $file eq "Makefile";
 235     my $dep = ${$makefiles{$file}}{"=rules"};
 236     push @depends, "$file: $file.in $dep";
 237 }
 238
 239 @lines = ();
 240 push @lines, "ALL_MAKEFILES = \\\n\t";
 241 push @lines, join (" \\\n\t", @targets ), "\n\n";
 242 push @lines, "Makefile \$(ALL_MAKEFILES): config.status\n";
 243 push @lines, "\t\@./config.status \$\@\n\n";
 244 push @lines, "\$(RECURSE_TARGETS) \$(MAKEDEP): \$(ALL_MAKEFILES)\n\n";
 245 push @lines, "distclean::\n";
 246 push @lines, "\t\$(RM) Makefile \$(ALL_MAKEFILES)\n\n";
 247 push @lines, join ("\n", @depends ), "\n";
 248
 249 replace_in_file( "Makefile.in", '^ALL_MAKEFILES\s*=', undef, @lines );
 250
 251
 252 ################################################################
 253 # update dlls/Makefile.in
 254
 255 my @dll_makefiles = grep /^dlls\//, @makefiles;
 256 system "dlls/make_dlls", @dll_makefiles;
 257
 258
 259 ################################################################
 260 # update programs/Makefile.in and programs/.gitignore
 261
 262 sub update_progs(@)
 263 {
 264     my (@subdirs, @install_subdirs, @install_progs);
 265
 266     my @ignores =
 267     (
 268      "/Makeprog.rules",
 269      "/wineapploader",
 270      "/winelauncher",
 271     );
 272
 273     foreach my $make (@_)
 274     {
 275         my %makefile = %{$makefiles{$make}};
 276         my $module = $makefile{"MODULE"};
 277         (my $dir = $make) =~ s/^programs\/(.*)\/Makefile$/$1/;
 278         die "Invalid module $module in $make" unless "$dir.exe" eq $module;
 279         next if defined $makefile{"=skip"};
 280         push @subdirs, $dir;
 281         push @ignores, "$dir/$dir";
 282         push @install_subdirs, $dir unless $dont_install{$dir};
 283         push @install_progs, $dir if $bin_install{$dir};
 284     }
 285
 286     replace_in_file( "programs/Makefile.in", '^SUBDIRS\s*=', '^INSTALLDIRS',
 287                      "SUBDIRS = \\\n\t",
 288                      join( " \\\n\t", @subdirs ),
 289                      "\n\n# Sub-directories to run make install into\nINSTALLSUBDIRS = \\\n\t",
 290                      join( " \\\n\t", @install_subdirs ),
 291                      "\n\n# Programs to install in bin directory\nINSTALLPROGS = \\\n\t",
 292                      join( " \\\n\t", @install_progs ),
 293                      "\n\nINSTALLDIRS = \$(DESTDIR)\$(bindir)\n" );
 294
 295     replace_in_file( "programs/.gitignore", undef, undef,
 296                      "# Automatically generated by make_makefiles; DO NOT EDIT!!\n",
 297                      join("\n", sort @ignores), "\n" );
 298 }
 299
 300 update_progs( sort grep /^programs\/.*\/Makefile$/, @makefiles );