git.distorted.org.uk Git - u/mdw/putty/blob - mkfiles.pl

   1 #!/usr/bin/env perl
   2 #
   3 # Makefile generator for PuTTY.
   4 #
   5 # Reads the file `Recipe' to determine the list of generated
   6 # executables and their component objects. Then reads the source
   7 # files to compute #include dependencies. Finally, writes out the
   8 # various target Makefiles.
   9
  10 use FileHandle;
  11
  12 open IN, "Recipe" or die "unable to open Recipe file\n";
  13
  14 @incdirs = ("", "unix/", "mac/");
  15
  16 $help = ""; # list of newline-free lines of help text
  17 %programs = (); # maps prog name + type letter to listref of objects/resources
  18 %groups = (); # maps group name to listref of objects/resources
  19
  20 while (<IN>) {
  21   # Skip comments (unless the comments belong, for example because
  22   # they're part of the help text).
  23   next if /^\s*#/ and !$in_help;
  24
  25   chomp;
  26   split;
  27   if ($_[0] eq "!begin" and $_[1] eq "help") { $in_help = 1; next; }
  28   if ($_[0] eq "!end" and $in_help) { $in_help = 0; next; }
  29   # If we're gathering help text, keep doing so.
  30   if ($in_help) { $help .= "$_\n"; next; }
  31   # Ignore blank lines.
  32   next if scalar @_ == 0;
  33
  34   # Now we have an ordinary line. See if it's an = line, a : line
  35   # or a + line.
  36   @objs = @_;
  37
  38   if ($_[0] eq "+") {
  39     $listref = $lastlistref;
  40     $prog = undef;
  41     die "$.: unexpected + line\n" if !defined $lastlistref;
  42   } elsif ($_[1] eq "=") {
  43     $groups{$_[0]} = [] if !defined $groups{$_[0]};
  44     $listref = $groups{$_[0]};
  45     $prog = undef;
  46     shift @objs; # eat the group name
  47   } elsif ($_[1] eq ":") {
  48     $listref = [];
  49     $prog = $_[0];
  50     shift @objs; # eat the program name
  51   } else {
  52     die "$.: unrecognised line type\n";
  53   }
  54   shift @objs; # eat the +, the = or the :
  55
  56   while (scalar @objs > 0) {
  57     $i = shift @objs;
  58     if ($groups{$i}) {
  59       foreach $j (@{$groups{$i}}) { unshift @objs, $j; }
  60     } elsif (($i eq "[G]" or $i eq "[C]" or $i eq "[M]" or
  61               $i eq "[X]" or $i eq "[U]") and defined $prog) {
  62       $type = substr($i,1,1);
  63     } else {
  64       push @$listref, $i;
  65     }
  66   }
  67   if ($prog and $type) {
  68     die "multiple program entries for $prog [$type]\n"
  69         if defined $programs{$prog . "," . $type};
  70     $programs{$prog . "," . $type} = $listref;
  71   }
  72   $lastlistref = $listref;
  73 }
  74
  75 close IN;
  76
  77 # Now retrieve the complete list of objects and resource files, and
  78 # construct dependency data for them. While we're here, expand the
  79 # object list for each program, and complain if its type isn't set.
  80 @prognames = sort keys %programs;
  81 %depends = ();
  82 @scanlist = ();
  83 foreach $i (@prognames) {
  84   ($prog, $type) = split ",", $i;
  85   # Strip duplicate object names.
  86   $prev = undef;
  87   @list = grep { $status = ($prev ne $_); $prev=$_; $status }
  88           sort @{$programs{$i}};
  89   $programs{$i} = [@list];
  90   foreach $j (@list) {
  91     # Dependencies for "x" start with "x.c".
  92     # Dependencies for "x.res" start with "x.rc".
  93     # Dependencies for "x.rsrc" start with "x.r".
  94     # Both types of file are pushed on the list of files to scan.
  95     # Libraries (.lib) don't have dependencies at all.
  96     if ($j =~ /^(.*)\.res$/) {
  97       $file = "$1.rc";
  98       $depends{$j} = [$file];
  99       push @scanlist, $file;
 100     } elsif ($j =~ /^(.*)\.rsrc$/) {
 101       $file = "$1.r";
 102       $depends{$j} = [$file];
 103       push @scanlist, $file;
 104     } elsif ($j =~ /\.lib$/) {
 105       # libraries don't have dependencies
 106     } else {
 107       $file = "$j.c";
 108       $depends{$j} = [$file];
 109       push @scanlist, $file;
 110     }
 111   }
 112 }
 113
 114 # Scan each file on @scanlist and find further inclusions.
 115 # Inclusions are given by lines of the form `#include "otherfile"'
 116 # (system headers are automatically ignored by this because they'll
 117 # be given in angle brackets). Files included by this method are
 118 # added back on to @scanlist to be scanned in turn (if not already
 119 # done).
 120 #
 121 # Resource scripts (.rc) can also include a file by means of a line
 122 # ending `ICON "filename"'. Files included by this method are not
 123 # added to @scanlist because they can never include further files.
 124 #
 125 # In this pass we write out a hash %further which maps a source
 126 # file name into a listref containing further source file names.
 127
 128 %further = ();
 129 while (scalar @scanlist > 0) {
 130   $file = shift @scanlist;
 131   next if defined $further{$file}; # skip if we've already done it
 132   $resource = ($file =~ /\.rc$/ ? 1 : 0);
 133   $further{$file} = [];
 134   $dirfile = &findfile($file);
 135   open IN, "$dirfile" or die "unable to open source file $file\n";
 136   while (<IN>) {
 137     chomp;
 138     /^\s*#include\s+\"([^\"]+)\"/ and do {
 139       push @{$further{$file}}, $1;
 140       push @scanlist, $1;
 141       next;
 142     };
 143     /ICON\s+\"([^\"]+)\"\s*$/ and do {
 144       push @{$further{$file}}, $1;
 145       next;
 146     }
 147   }
 148   close IN;
 149 }
 150
 151 # Now we're ready to generate the final dependencies section. For
 152 # each key in %depends, we must expand the dependencies list by
 153 # iteratively adding entries from %further.
 154 foreach $i (keys %depends) {
 155   %dep = ();
 156   @scanlist = @{$depends{$i}};
 157   foreach $i (@scanlist) { $dep{$i} = 1; }
 158   while (scalar @scanlist > 0) {
 159     $file = shift @scanlist;
 160     foreach $j (@{$further{$file}}) {
 161       if ($dep{$j} != 1) {
 162         $dep{$j} = 1;
 163         push @{$depends{$i}}, $j;
 164         push @scanlist, $j;
 165       }
 166     }
 167   }
 168 #  printf "%s: %s\n", $i, join ' ',@{$depends{$i}};
 169 }
 170
 171 # Utility routines while writing out the Makefiles.
 172
 173 sub findfile {
 174   my ($name) = @_;
 175   my $dir, $i, $outdir = "";
 176   $i = 0;
 177   foreach $dir (@incdirs) {
 178     $outdir = $dir, $i++ if -f "$dir$name";
 179   }
 180   die "multiple instances of source file $name\n" if $i > 1;
 181   return "$outdir$name";
 182 }
 183
 184 sub objects {
 185   my ($prog, $otmpl, $rtmpl, $ltmpl, $prefix, $dirsep) = @_;
 186   my @ret;
 187   my ($i, $x, $y);
 188   @ret = ();
 189   foreach $i (@{$programs{$prog}}) {
 190     $x = "";
 191     if ($i =~ /^(.*)\.(res|rsrc)/) {
 192       $y = $1;
 193       ($x = $rtmpl) =~ s/X/$y/;
 194     } elsif ($i =~ /^(.*)\.lib/) {
 195       $y = $1;
 196       ($x = $ltmpl) =~ s/X/$y/;
 197     } else {
 198       ($x = $otmpl) =~ s/X/$i/;
 199     }
 200     push @ret, $x if $x ne "";
 201   }
 202   return join " ", @ret;
 203 }
 204
 205 sub splitline {
 206   my ($line, $width, $splitchar) = @_;
 207   my ($result, $len);
 208   $len = (defined $width ? $width : 76);
 209   $splitchar = (defined $splitchar ? $splitchar : '\\');
 210   while (length $line > $len) {
 211     $line =~ /^(.{0,$len})\s(.*)$/ or $line =~ /^(.{$len,}?\s(.*)$/;
 212     $result .= $1 . " ${splitchar}\n\t\t";
 213     $line = $2;
 214     $len = 60;
 215   }
 216   return $result . $line;
 217 }
 218
 219 sub deps {
 220   my ($otmpl, $rtmpl, $prefix, $dirsep, $depchar, $splitchar) = @_;
 221   my ($i, $x, $y);
 222   my @deps, @ret;
 223   @ret = ();
 224   $depchar ||= ':';
 225   foreach $i (sort keys %depends) {
 226     if ($i =~ /^(.*)\.(res|rsrc)/) {
 227       next if !defined $rtmpl;
 228       $y = $1;
 229       ($x = $rtmpl) =~ s/X/$y/;
 230     } else {
 231       ($x = $otmpl) =~ s/X/$i/;
 232     }
 233     @deps = @{$depends{$i}};
 234     @deps = map {
 235       $_ = &findfile($_);
 236       s/\//$dirsep/g;
 237       $_ = $prefix . $_;
 238     } @deps;
 239     push @ret, {obj => $x, deps => [@deps]};
 240   }
 241   return @ret;
 242 }
 243
 244 sub prognames {
 245   my ($types) = @_;
 246   my ($n, $prog, $type);
 247   my @ret;
 248   @ret = ();
 249   foreach $n (@prognames) {
 250     ($prog, $type) = split ",", $n;
 251     push @ret, $n if index($types, $type) >= 0;
 252   }
 253   return @ret;
 254 }
 255
 256 sub progrealnames {
 257   my ($types) = @_;
 258   my ($n, $prog, $type);
 259   my @ret;
 260   @ret = ();
 261   foreach $n (@prognames) {
 262     ($prog, $type) = split ",", $n;
 263     push @ret, $prog if index($types, $type) >= 0;
 264   }
 265   return @ret;
 266 }
 267
 268 sub manpages {
 269   my ($types,$suffix) = @_;
 270
 271   # assume that all UNIX programs have a man page
 272   if($suffix eq "1" && $types =~ /X/) {
 273     return map("$_.1", &progrealnames($types));
 274   }
 275   return ();
 276 }
 277
 278 # Now we're ready to output the actual Makefiles.
 279
 280 ##-- CygWin makefile
 281 open OUT, ">Makefile.cyg"; select OUT;
 282 print
 283 "# Makefile for PuTTY under cygwin.\n".
 284 "#\n# This file was created by `mkfiles.pl' from the `Recipe' file.\n".
 285 "# DO NOT EDIT THIS FILE DIRECTLY; edit Recipe or mkfiles.pl instead.\n";
 286 # gcc command line option is -D not /D
 287 ($_ = $help) =~ s/=\/D/=-D/gs;
 288 print $_;
 289 print
 290 "\n".
 291 "# You can define this path to point at your tools if you need to\n".
 292 "# TOOLPATH = c:\\cygwin\\bin\\ # or similar, if you're running Windows\n".
 293 "# TOOLPATH = /pkg/mingw32msvc/i386-mingw32msvc/bin/\n".
 294 "CC = \$(TOOLPATH)gcc\n".
 295 "RC = \$(TOOLPATH)windres\n".
 296 "# Uncomment the following two lines to compile under Winelib\n".
 297 "# CC = winegcc\n".
 298 "# RC = wrc\n".
 299 "# You may also need to tell windres where to find include files:\n".
 300 "# RCINC = --include-dir c:\\cygwin\\include\\\n".
 301 "\n".
 302 &splitline("CFLAGS = -mno-cygwin -Wall -O2 -D_WINDOWS -DDEBUG -DWIN32S_COMPAT".
 303   " -DNO_SECURITY -D_NO_OLDNAMES -DNO_MULTIMON -I.")."\n".
 304 "LDFLAGS = -mno-cygwin -s\n".
 305 &splitline("RCFLAGS = \$(RCINC) --define WIN32=1 --define _WIN32=1".
 306   " --define WINVER=0x0400 --define MINGW32_FIX=1")."\n".
 307 "\n".
 308 ".SUFFIXES:\n".
 309 "\n".
 310 "%.o: %.c\n".
 311 "\t\$(CC) \$(COMPAT) \$(FWHACK) \$(XFLAGS) \$(CFLAGS) -c \$<\n".
 312 "\n".
 313 "%.res.o: %.rc\n".
 314 "\t\$(RC) \$(FWHACK) \$(RCFL) \$(RCFLAGS) \$< \$\@\n".
 315 "\n";
 316 print &splitline("all:" . join "", map { " $_.exe" } &progrealnames("GC"));
 317 print "\n\n";
 318 foreach $p (&prognames("GC")) {
 319   ($prog, $type) = split ",", $p;
 320   $objstr = &objects($p, "X.o", "X.res.o", undef);
 321   print &splitline($prog . ".exe: " . $objstr), "\n";
 322   my $mw = $type eq "G" ? " -mwindows" : "";
 323   $libstr = &objects($p, undef, undef, "-lX");
 324   print &splitline("\t\$(CC)" . $mw . " \$(LDFLAGS) -o \$@ " .
 325                    $objstr . " $libstr", 69), "\n\n";
 326 }
 327 foreach $d (&deps("X.o", "X.res.o", "", "/")) {
 328   print &splitline(sprintf("%s: %s", $d->{obj}, join " ", @{$d->{deps}})),
 329     "\n";
 330 }
 331 print
 332 "\n".
 333 "version.o: FORCE;\n".
 334 "# Hack to force version.o to be rebuilt always\n".
 335 "FORCE:\n".
 336 "\t\$(CC) \$(COMPAT) \$(FWHACK) \$(XFLAGS) \$(CFLAGS) \$(VER) -c version.c\n".
 337 "clean:\n".
 338 "\trm -f *.o *.exe *.res.o\n".
 339 "\n";
 340 select STDOUT; close OUT;
 341
 342 ##-- Borland makefile
 343 %stdlibs = (  # Borland provides many Win32 API libraries intrinsically
 344   "advapi32" => 1,
 345   "comctl32" => 1,
 346   "comdlg32" => 1,
 347   "gdi32" => 1,
 348   "imm32" => 1,
 349   "shell32" => 1,
 350   "user32" => 1,
 351   "winmm" => 1,
 352   "winspool" => 1,
 353   "wsock32" => 1,
 354 );
 355 open OUT, ">Makefile.bor"; select OUT;
 356 print
 357 "# Makefile for PuTTY under Borland C.\n".
 358 "#\n# This file was created by `mkfiles.pl' from the `Recipe' file.\n".
 359 "# DO NOT EDIT THIS FILE DIRECTLY; edit Recipe or mkfiles.pl instead.\n";
 360 # bcc32 command line option is -D not /D
 361 ($_ = $help) =~ s/=\/D/=-D/gs;
 362 print $_;
 363 print
 364 "\n".
 365 "# If you rename this file to `Makefile', you should change this line,\n".
 366 "# so that the .rsp files still depend on the correct makefile.\n".
 367 "MAKEFILE = Makefile.bor\n".
 368 "\n".
 369 "# C compilation flags\n".
 370 "CFLAGS = -D_WINDOWS -DWINVER=0x0401\n".
 371 "\n".
 372 "# Get include directory for resource compiler\n".
 373 "!if !\$d(BCB)\n".
 374 "BCB = \$(MAKEDIR)\\..\n".
 375 "!endif\n".
 376 "\n".
 377 ".c.obj:\n".
 378 &splitline("\tbcc32 -w-aus -w-ccc -w-par -w-pia \$(COMPAT) \$(FWHACK)".
 379   " \$(XFLAGS) \$(CFLAGS) /c \$*.c",69)."\n".
 380 ".rc.res:\n".
 381 &splitline("\tbrcc32 \$(FWHACK) \$(RCFL) -i \$(BCB)\\include -r".
 382   " -DNO_WINRESRC_H -DWIN32 -D_WIN32 -DWINVER=0x0401 \$*.rc",69)."\n".
 383 "\n";
 384 print &splitline("all:" . join "", map { " $_.exe" } &progrealnames("GC"));
 385 print "\n\n";
 386 foreach $p (&prognames("GC")) {
 387   ($prog, $type) = split ",", $p;
 388   $objstr = &objects($p, "X.obj", "X.res", undef);
 389   print &splitline("$prog.exe: " . $objstr . " $prog.rsp"), "\n";
 390   my $ap = ($type eq "G") ? "-aa" : "-ap";
 391   print "\tilink32 $ap -Gn -L\$(BCB)\\lib \@$prog.rsp\n\n";
 392 }
 393 foreach $p (&prognames("GC")) {
 394   ($prog, $type) = split ",", $p;
 395   print $prog, ".rsp: \$(MAKEFILE)\n";
 396   $objstr = &objects($p, "X.obj", undef, undef);
 397   @objlist = split " ", $objstr;
 398   @objlines = ("");
 399   foreach $i (@objlist) {
 400     if (length($objlines[$#objlines] . " $i") > 50) {
 401       push @objlines, "";
 402     }
 403     $objlines[$#objlines] .= " $i";
 404   }
 405   $c0w = ($type eq "G") ? "c0w32" : "c0x32";
 406   print "\techo $c0w + > $prog.rsp\n";
 407   for ($i=0; $i<=$#objlines; $i++) {
 408     $plus = ($i < $#objlines ? " +" : "");
 409     print "\techo$objlines[$i]$plus >> $prog.rsp\n";
 410   }
 411   print "\techo $prog.exe >> $prog.rsp\n";
 412   $objstr = &objects($p, "X.obj", "X.res", undef);
 413   @libs = split " ", &objects($p, undef, undef, "X");
 414   @libs = grep { !$stdlibs{$_} } @libs;
 415   unshift @libs, "cw32", "import32";
 416   $libstr = join ' ', @libs;
 417   print "\techo nul,$libstr, >> $prog.rsp\n";
 418   print "\techo " . &objects($p, undef, "X.res", undef) . " >> $prog.rsp\n";
 419   print "\n";
 420 }
 421 foreach $d (&deps("X.obj", "X.res", "", "\\")) {
 422   print &splitline(sprintf("%s: %s", $d->{obj}, join " ", @{$d->{deps}})),
 423     "\n";
 424 }
 425 print
 426 "\n".
 427 "version.o: FORCE\n".
 428 "# Hack to force version.o to be rebuilt always\n".
 429 "FORCE:\n".
 430 "\tbcc32 \$(FWHACK) \$(VER) \$(CFLAGS) /c version.c\n\n".
 431 "clean:\n".
 432 "\t-del *.obj\n".
 433 "\t-del *.exe\n".
 434 "\t-del *.res\n".
 435 "\t-del *.pch\n".
 436 "\t-del *.aps\n".
 437 "\t-del *.il*\n".
 438 "\t-del *.pdb\n".
 439 "\t-del *.rsp\n".
 440 "\t-del *.tds\n".
 441 "\t-del *.\$\$\$\$\$\$\n";
 442 select STDOUT; close OUT;
 443
 444 ##-- Visual C++ makefile
 445 open OUT, ">Makefile.vc"; select OUT;
 446 print
 447 "# Makefile for PuTTY under Visual C.\n".
 448 "#\n# This file was created by `mkfiles.pl' from the `Recipe' file.\n".
 449 "# DO NOT EDIT THIS FILE DIRECTLY; edit Recipe or mkfiles.pl instead.\n";
 450 print $help;
 451 print
 452 "\n".
 453 "# If you rename this file to `Makefile', you should change this line,\n".
 454 "# so that the .rsp files still depend on the correct makefile.\n".
 455 "MAKEFILE = Makefile.vc\n".
 456 "\n".
 457 "# C compilation flags\n".
 458 "CFLAGS = /nologo /W3 /O1 /D_WINDOWS /D_WIN32_WINDOWS=0x401 /DWINVER=0x401\n".
 459 "LFLAGS = /incremental:no /fixed\n".
 460 "\n".
 461 ".c.obj:\n".
 462 "\tcl \$(COMPAT) \$(FWHACK) \$(XFLAGS) \$(CFLAGS) /c \$*.c\n".
 463 ".rc.res:\n".
 464 "\trc \$(FWHACK) \$(RCFL) -r -DWIN32 -D_WIN32 -DWINVER=0x0400 \$*.rc\n".
 465 "\n";
 466 print &splitline("all:" . join "", map { " $_.exe" } &progrealnames("GC"));
 467 print "\n\n";
 468 foreach $p (&prognames("GC")) {
 469   ($prog, $type) = split ",", $p;
 470   $objstr = &objects($p, "X.obj", "X.res", undef);
 471   print &splitline("$prog.exe: " . $objstr . " $prog.rsp"), "\n";
 472   print "\tlink \$(LFLAGS) -out:$prog.exe -map:$prog.map \@$prog.rsp\n\n";
 473 }
 474 foreach $p (&prognames("GC")) {
 475   ($prog, $type) = split ",", $p;
 476   print $prog, ".rsp: \$(MAKEFILE)\n";
 477   $objstr = &objects($p, "X.obj", "X.res", "X.lib");
 478   @objlist = split " ", $objstr;
 479   @objlines = ("");
 480   foreach $i (@objlist) {
 481     if (length($objlines[$#objlines] . " $i") > 50) {
 482       push @objlines, "";
 483     }
 484     $objlines[$#objlines] .= " $i";
 485   }
 486   $subsys = ($type eq "G") ? "windows" : "console";
 487   print "\techo /nologo /subsystem:$subsys > $prog.rsp\n";
 488   for ($i=0; $i<=$#objlines; $i++) {
 489     print "\techo$objlines[$i] >> $prog.rsp\n";
 490   }
 491   print "\n";
 492 }
 493 foreach $d (&deps("X.obj", "X.res", "", "\\")) {
 494   print &splitline(sprintf("%s: %s", $d->{obj}, join " ", @{$d->{deps}})),
 495       "\n";
 496 }
 497 print
 498 "\n".
 499 "# Hack to force version.o to be rebuilt always\n".
 500 "version.obj: *.c *.h *.rc\n".
 501 "\tcl \$(FWHACK) \$(VER) \$(CFLAGS) /c version.c\n\n".
 502 "clean: tidy\n".
 503 "\t-del *.exe\n\n".
 504 "tidy:\n".
 505 "\t-del *.obj\n".
 506 "\t-del *.res\n".
 507 "\t-del *.pch\n".
 508 "\t-del *.aps\n".
 509 "\t-del *.ilk\n".
 510 "\t-del *.pdb\n".
 511 "\t-del *.rsp\n".
 512 "\t-del *.dsp\n".
 513 "\t-del *.dsw\n".
 514 "\t-del *.ncb\n".
 515 "\t-del *.opt\n".
 516 "\t-del *.plg\n".
 517 "\t-del *.map\n".
 518 "\t-del *.idb\n".
 519 "\t-del debug.log\n";
 520 select STDOUT; close OUT;
 521
 522 ##-- X/GTK/Unix makefile
 523 open OUT, ">unix/Makefile.gtk"; select OUT;
 524 print
 525 "# Makefile for PuTTY under X/GTK and Unix.\n".
 526 "#\n# This file was created by `mkfiles.pl' from the `Recipe' file.\n".
 527 "# DO NOT EDIT THIS FILE DIRECTLY; edit Recipe or mkfiles.pl instead.\n";
 528 # gcc command line option is -D not /D
 529 ($_ = $help) =~ s/=\/D/=-D/gs;
 530 print $_;
 531 print
 532 "\n".
 533 "# You can define this path to point at your tools if you need to\n".
 534 "# TOOLPATH = /opt/gcc/bin\n".
 535 "CC = \$(TOOLPATH)cc\n".
 536 "\n".
 537 &splitline("CFLAGS = -Wall -g -I. -I.. `gtk-config --cflags`")."\n".
 538 "XLDFLAGS = `gtk-config --libs`\n".
 539 "ULDFLAGS =#\n".
 540 "INSTALL=install\n",
 541 "INSTALL_PROGRAM=\$(INSTALL)\n",
 542 "INSTALL_DATA=\$(INSTALL)\n",
 543 "prefix=/usr/local\n",
 544 "exec_prefix=\$(prefix)\n",
 545 "bindir=\$(exec_prefix)/bin\n",
 546 "mandir=\$(prefix)/man\n",
 547 "man1dir=\$(mandir)/man1\n",
 548 "\n".
 549 ".SUFFIXES:\n".
 550 "\n".
 551 "%.o:\n".
 552 "\t\$(CC) \$(COMPAT) \$(FWHACK) \$(XFLAGS) \$(CFLAGS) -c \$<\n".
 553 "\n";
 554 print &splitline("all:" . join "", map { " $_" } &progrealnames("XU"));
 555 print "\n\n";
 556 foreach $p (&prognames("XU")) {
 557   ($prog, $type) = split ",", $p;
 558   $objstr = &objects($p, "X.o", undef, undef);
 559   print &splitline($prog . ": " . $objstr), "\n";
 560   $libstr = &objects($p, undef, undef, "-lX");
 561   print &splitline("\t\$(CC)" . $mw . " \$(${type}LDFLAGS) -o \$@ " .
 562                    $objstr . " $libstr", 69), "\n\n";
 563 }
 564 foreach $d (&deps("X.o", undef, "../", "/")) {
 565   print &splitline(sprintf("%s: %s", $d->{obj}, join " ", @{$d->{deps}})),
 566       "\n";
 567 }
 568 print
 569 "\n".
 570 "version.o: FORCE;\n".
 571 "# Hack to force version.o to be rebuilt always\n".
 572 "FORCE:\n".
 573 "\t\$(CC) \$(COMPAT) \$(FWHACK) \$(XFLAGS) \$(CFLAGS) \$(VER) -c ../version.c\n".
 574 "clean:\n".
 575 "\trm -f *.o". (join "", map { " $_" } &progrealnames("XU")) . "\n".
 576 "\n",
 577 "install:\n",
 578 map("\t\$(INSTALL_PROGRAM) -m 755 $_ \$(bindir)/$_\n", &progrealnames("XU")),
 579 map("\t\$(INSTALL_DATA) -m 644 $_ \$(man1dir)/$_\n", &manpages("XU", "1")),
 580 "\n",
 581 "install-strip:\n",
 582 "\t\$(MAKE) install INSTALL_PROGRAM=\"\$(INSTALL_PROGRAM) -s\"\n",
 583 "\n";
 584 select STDOUT; close OUT;
 585
 586 ##-- MPW Makefile
 587 open OUT, ">mac/Makefile.mpw"; select OUT;
 588 print <<END;
 589 # Makefile for PuTTY under MPW.
 590 #
 591 # This file was created by `mkfiles.pl' from the `Recipe' file.
 592 # DO NOT EDIT THIS FILE DIRECTLY; edit Recipe or mkfiles.pl instead.
 593 END
 594 # MPW command line option is -d not /D
 595 ($_ = $help) =~ s/=\/D/=-d /gs;
 596 print $_;
 597 print <<END;
 598
 599 ROptions     = `Echo "{VER}" | StreamEdit -e "1,\$ replace /=(\xc5)\xa81\xb0/ 'STR=\xb6\xb6\xb6\xb6\xb6"' \xa81 '\xb6\xb6\xb6\xb6\xb6"'"`
 600
 601 # -w 35 disables "unused parameter" warnings
 602 COptions     = -i : -i :: -w 35 -w err -proto strict
 603 COptions_68K = {COptions} -model far -opt space
 604 # Enabling "-opt space" for CFM-68K gives me undefined references to
 605 # _$LDIVT and _$LMODT.
 606 COptions_CFM68K = {COptions} -model cfmSeg -opt time
 607 COptions_PPC = {COptions} -opt size
 608
 609 LinkOptions = -c 'pTTY' -fragname PuTTY
 610 LinkOptions_68K = {LinkOptions} -br 68k -model far -compact
 611 LinkOptions_CFM68K = {LinkOptions} -br 020 -model cfmseg -compact
 612 LinkOptions_PPC = {LinkOptions}
 613
 614 Libs_68K =      "{CLibraries}StdCLib.far.o" \xb6
 615                 "{Libraries}MacRuntime.o" \xb6
 616                 "{Libraries}MathLib.far.o" \xb6
 617                 "{Libraries}IntEnv.far.o" \xb6
 618                 "{Libraries}Interface.o" \xb6
 619                 "{Libraries}UnicodeConverterLib.far.o"
 620
 621 Libs_CFM =      "{SharedLibraries}InterfaceLib" \xb6
 622                 "{SharedLibraries}StdCLib" \xb6
 623                 "{SharedLibraries}AppearanceLib" \xb6
 624                         -weaklib AppearanceLib \xb6
 625                 "{SharedLibraries}TextCommon" \xb6
 626                         -weaklib TextCommon \xb6
 627                 "{SharedLibraries}UnicodeConverter" \xb6
 628                         -weaklib UnicodeConverter
 629
 630 Libs_CFM68K =   {Libs_CFM} \xb6
 631                 "{CFM68KLibraries}NuMacRuntime.o"
 632
 633 Libs_PPC =      {Libs_CFM} \xb6
 634                 "{PPCLibraries}StdCRuntime.o" \xb6
 635                 "{PPCLibraries}PPCCRuntime.o" \xb6
 636                 "{PPCLibraries}CarbonAccessors.o"
 637
 638 END
 639 print &splitline("all \xc4 " . join(" ", &progrealnames("M")), undef, "\xb6");
 640 print "\n\n";
 641 foreach $p (&prognames("M")) {
 642   ($prog, $type) = split ",", $p;
 643
 644   print &splitline("$prog \xc4 $prog.68k $prog.cfm68k $prog.ppc",
 645                    undef, "\xb6"), "\n\n";
 646
 647   $rsrc = &objects($p, "", "X.rsrc", undef);
 648
 649   $objstr = &objects($p, "X.68k.o", "", undef);
 650   print &splitline("$prog.68k \xc4 $objstr $rsrc", undef, "\xb6"), "\n";
 651   print &splitline("\tDuplicate -y $rsrc {Targ}", 69, "\xb6"), "\n";
 652   print &splitline("\tILink -o {Targ} {LinkOptions_68K} " .
 653                    $objstr . " {Libs_68K}", 69, "\xb6"), "\n";
 654   print &splitline("\tSetFile -a BM {Targ}", 69, "\xb6"), "\n\n";
 655
 656   $objstr = &objects($p, "X.cfm68k.o", "", undef);
 657   print &splitline("$prog.cfm68k \xc4 $objstr $rsrc", undef, "\xb6"), "\n";
 658   print &splitline("\tDuplicate -y $rsrc {Targ}", 69, "\xb6"), "\n";
 659   print &splitline("\tILink -o {Targ} {LinkOptions_CFM68K} " .
 660                    $objstr . " {Libs_CFM68K}", 69, "\xb6"), "\n";
 661   print &splitline("\tSetFile -a BM {Targ}", 69, "\xb6"), "\n\n";
 662
 663   $objstr = &objects($p, "X.ppc.o", "", undef);
 664   print &splitline("$prog.ppc \xc4 $objstr $rsrc", undef, "\xb6"), "\n";
 665   print &splitline("\tDuplicate -y $rsrc {Targ}", 69, "\xb6"), "\n";
 666   print &splitline("\tPPCLink -o {Targ} {LinkOptions_PPC} " .
 667                    $objstr . " {Libs_PPC}", 69, "\xb6"), "\n";
 668   print &splitline("\tSetFile -a BM {Targ}", 69, "\xb6"), "\n\n";
 669 }
 670 foreach $d (&deps("", "X.rsrc", "::", ":")) {
 671   next unless $d->{obj};
 672   print &splitline(sprintf("%s \xc4 %s", $d->{obj}, join " ", @{$d->{deps}}),
 673                    undef, "\xb6"), "\n";
 674   print "\tRez ", $d->{deps}->[0], " -o {Targ} {ROptions}\n\n";
 675 }
 676 foreach $d (&deps("X.68k.o", "", "::", ":")) {
 677   next unless $d->{obj};
 678   print &splitline(sprintf("%s \xc4 %s", $d->{obj}, join " ", @{$d->{deps}}),
 679                    undef, "\xb6"), "\n";
 680   print "\t{C} ", $d->{deps}->[0], " -o {Targ} {COptions_68K}\n\n";
 681 }
 682 foreach $d (&deps("X.cfm68k.o", "", "::", ":")) {
 683   next unless $d->{obj};
 684   print &splitline(sprintf("%s \xc4 %s", $d->{obj}, join " ", @{$d->{deps}}),
 685                    undef, "\xb6"), "\n";
 686   print "\t{C} ", $d->{deps}->[0], " -o {Targ} {COptions_CFM68K}\n\n";
 687 }
 688 foreach $d (&deps("X.ppc.o", "", "::", ":")) {
 689   next unless $d->{obj};
 690   print &splitline(sprintf("%s \xc4 %s", $d->{obj}, join " ", @{$d->{deps}}),
 691                    undef, "\xb6"), "\n";
 692   # The odd stuff here seems to stop afpd getting confused.
 693   print "\techo -n > {Targ}\n";
 694   print "\tsetfile -t XCOF {Targ}\n";
 695   print "\t{PPCC} ", $d->{deps}->[0], " -o {Targ} {COptions_PPC}\n\n";
 696 }
 697 select STDOUT; close OUT;