X-Git-Url: https://git.distorted.org.uk/u/mdw/putty/blobdiff_plain/a7088bde9cd939caffd0627e2715e1865b0ec558..2dc6356a02ebe2e5c0428cefc18e64882d85b4a6:/mkfiles.pl

diff --git a/mkfiles.pl b/mkfiles.pl
index 33b6a713..384a88e6 100755
--- a/mkfiles.pl
+++ b/mkfiles.pl
@@ -1,64 +1,295 @@
 #!/usr/bin/env perl
 #
-# Makefile generator.
-# Produces the other PuTTY makefiles from the master one.
+# Makefile generator for PuTTY.
+#
+# Reads the file `Recipe' to determine the list of generated
+# executables and their component objects. Then reads the source
+# files to compute #include dependencies. Finally, writes out the
+# various target Makefiles.
+
+use FileHandle;
+
+open IN, "Recipe" or die "unable to open Recipe file\n";
+
+# HACK: One of the source files in `charset' is auto-generated by
+# sbcsgen.pl. We need to generate that _now_, before attempting
+# dependency analysis.
+eval 'chdir "charset"; require "sbcsgen.pl"; chdir ".."';
+
+@incdirs = ("", "charset/", "unix/", "mac/");
+
+$help = ""; # list of newline-free lines of help text
+%programs = (); # maps prog name + type letter to listref of objects/resources
+%groups = (); # maps group name to listref of objects/resources
 
-open IN,"Makefile";
-@current = ();
 while (<IN>) {
+  # Skip comments (unless the comments belong, for example because
+  # they're part of the help text).
+  next if /^\s*#/ and !$in_help;
+
   chomp;
-  if (/^##--/) {
-    @words = split /\s+/,$_;
-    shift @words; # remove ##--
-    $i = shift @words; # first word
-    if (!defined $i) { # no words
-      @current = ();
-    } elsif (!defined $words[0]) { # only one word
-      @current = ($i);
-    } else { # at least two words
-      @current = map { $i . "." . $_ } @words;
-      foreach $i (@words) { $projects{$i} = $i; }
-      push @current, "objdefs";
-    }
+  split;
+  if ($_[0] eq "!begin" and $_[1] eq "help") { $in_help = 1; next; }
+  if ($_[0] eq "!end" and $in_help) { $in_help = 0; next; }
+  # If we're gathering help text, keep doing so.
+  if ($in_help) { $help .= "$_\n"; next; }
+  # Ignore blank lines.
+  next if scalar @_ == 0;
+
+  # Now we have an ordinary line. See if it's an = line, a : line
+  # or a + line.
+  @objs = @_;
+
+  if ($_[0] eq "+") {
+    $listref = $lastlistref;
+    $prog = undef;
+    die "$.: unexpected + line\n" if !defined $lastlistref;
+  } elsif ($_[1] eq "=") {
+    $groups{$_[0]} = [] if !defined $groups{$_[0]};
+    $listref = $groups{$_[0]};
+    $prog = undef;
+    shift @objs; # eat the group name
+  } elsif ($_[1] eq ":") {
+    $listref = [];
+    $prog = $_[0];
+    shift @objs; # eat the program name
   } else {
-    foreach $i (@current) { $store{$i} .= $_ . "\n"; }
+    die "$.: unrecognised line type\n";
+  }
+  shift @objs; # eat the +, the = or the :
+
+  while (scalar @objs > 0) {
+    $i = shift @objs;
+    if ($groups{$i}) {
+      foreach $j (@{$groups{$i}}) { unshift @objs, $j; }
+    } elsif (($i eq "[G]" or $i eq "[C]" or $i eq "[M]" or
+	      $i eq "[X]" or $i eq "[U]") and defined $prog) {
+      $type = substr($i,1,1);
+    } else {
+      push @$listref, $i;
+    }
+  }
+  if ($prog and $type) {
+    die "multiple program entries for $prog [$type]\n"
+	if defined $programs{$prog . "," . $type};
+    $programs{$prog . "," . $type} = $listref;
   }
+  $lastlistref = $listref;
 }
+
 close IN;
-@projects = keys %projects;
 
-foreach $i (split '\n',$store{'gui-apps'}) {
-  $i =~ s/^# //;
-  $gui{$i} = 1;
+# Now retrieve the complete list of objects and resource files, and
+# construct dependency data for them. While we're here, expand the
+# object list for each program, and complain if its type isn't set.
+@prognames = sort keys %programs;
+%depends = ();
+@scanlist = ();
+foreach $i (@prognames) {
+  ($prog, $type) = split ",", $i;
+  # Strip duplicate object names.
+  $prev = undef;
+  @list = grep { $status = ($prev ne $_); $prev=$_; $status }
+          sort @{$programs{$i}};
+  $programs{$i} = [@list];
+  foreach $j (@list) {
+    # Dependencies for "x" start with "x.c".
+    # Dependencies for "x.res" start with "x.rc".
+    # Dependencies for "x.rsrc" start with "x.r".
+    # Both types of file are pushed on the list of files to scan.
+    # Libraries (.lib) don't have dependencies at all.
+    if ($j =~ /^(.*)\.res$/) {
+      $file = "$1.rc";
+      $depends{$j} = [$file];
+      push @scanlist, $file;
+    } elsif ($j =~ /^(.*)\.rsrc$/) {
+      $file = "$1.r";
+      $depends{$j} = [$file];
+      push @scanlist, $file;
+    } elsif ($j =~ /\.lib$/) {
+      # libraries don't have dependencies
+    } else {
+      $file = "$j.c";
+      $depends{$j} = [$file];
+      push @scanlist, $file;
+    }
+  }
+}
+
+# Scan each file on @scanlist and find further inclusions.
+# Inclusions are given by lines of the form `#include "otherfile"'
+# (system headers are automatically ignored by this because they'll
+# be given in angle brackets). Files included by this method are
+# added back on to @scanlist to be scanned in turn (if not already
+# done).
+#
+# Resource scripts (.rc) can also include a file by means of a line
+# ending `ICON "filename"'. Files included by this method are not
+# added to @scanlist because they can never include further files.
+#
+# In this pass we write out a hash %further which maps a source
+# file name into a listref containing further source file names.
+
+%further = ();
+while (scalar @scanlist > 0) {
+  $file = shift @scanlist;
+  next if defined $further{$file}; # skip if we've already done it
+  $resource = ($file =~ /\.rc$/ ? 1 : 0);
+  $further{$file} = [];
+  $dirfile = &findfile($file);
+  open IN, "$dirfile" or die "unable to open source file $file\n";
+  while (<IN>) {
+    chomp;
+    /^\s*#include\s+\"([^\"]+)\"/ and do {
+      push @{$further{$file}}, $1;
+      push @scanlist, $1;
+      next;
+    };
+    /ICON\s+\"([^\"]+)\"\s*$/ and do {
+      push @{$further{$file}}, $1;
+      next;
+    }
+  }
+  close IN;
 }
 
-foreach $i (split '\n',$store{'console-apps'}) {
-  $i =~ s/^# //;
-  $gui{$i} = -0;
+# Now we're ready to generate the final dependencies section. For
+# each key in %depends, we must expand the dependencies list by
+# iteratively adding entries from %further.
+foreach $i (keys %depends) {
+  %dep = ();
+  @scanlist = @{$depends{$i}};
+  foreach $i (@scanlist) { $dep{$i} = 1; }
+  while (scalar @scanlist > 0) {
+    $file = shift @scanlist;
+    foreach $j (@{$further{$file}}) {
+      if ($dep{$j} != 1) {
+        $dep{$j} = 1;
+	push @{$depends{$i}}, $j;
+	push @scanlist, $j;
+      }
+    }
+  }
+#  printf "%s: %s\n", $i, join ' ',@{$depends{$i}};
 }
 
-sub project {
-  my ($p) = @_;
-  my ($q) = $store{"$p"} . $store{"objects.$p"} . $store{"resources.$p"};
-  $q =~ s/(\S+)\s[^\n]*\n/\$($1) /gs;
-  $q =~ s/ $//;
-  $q;
+# Utility routines while writing out the Makefiles.
+
+sub findfile {
+  my ($name) = @_;
+  my $dir, $i, $outdir = "";
+  $i = 0;
+  foreach $dir (@incdirs) {
+    $outdir = $dir, $i++ if -f "$dir$name";
+  }
+  die "multiple instances of source file $name\n" if $i > 1;
+  return "$outdir$name";
 }
 
-sub projlist {
-  my ($p) = @_;
-  my ($q) = $store{"$p"} . $store{"objects.$p"} . $store{"resources.$p"};
-  $q =~ s/(\S+)\s[^\n]*\n/$1 /gs;
-  my (@q) = split ' ',$q;
-  @q;
+sub objects {
+  my ($prog, $otmpl, $rtmpl, $ltmpl, $prefix, $dirsep) = @_;
+  my @ret;
+  my ($i, $x, $y);
+  @ret = ();
+  foreach $i (@{$programs{$prog}}) {
+    $x = "";
+    if ($i =~ /^(.*)\.(res|rsrc)/) {
+      $y = $1;
+      ($x = $rtmpl) =~ s/X/$y/;
+    } elsif ($i =~ /^(.*)\.lib/) {
+      $y = $1;
+      ($x = $ltmpl) =~ s/X/$y/;
+    } else {
+      ($x = $otmpl) =~ s/X/$i/;
+    }
+    push @ret, $x if $x ne "";
+  }
+  return join " ", @ret;
 }
 
+sub splitline {
+  my ($line, $width, $splitchar) = @_;
+  my ($result, $len);
+  $len = (defined $width ? $width : 76);
+  $splitchar = (defined $splitchar ? $splitchar : '\\');
+  while (length $line > $len) {
+    $line =~ /^(.{0,$len})\s(.*)$/ or $line =~ /^(.{$len,}?\s(.*)$/;
+    $result .= $1 . " ${splitchar}\n\t\t";
+    $line = $2;
+    $len = 60;
+  }
+  return $result . $line;
+}
+
+sub deps {
+  my ($otmpl, $rtmpl, $prefix, $dirsep, $depchar, $splitchar) = @_;
+  my ($i, $x, $y);
+  my @deps, @ret;
+  @ret = ();
+  $depchar ||= ':';
+  foreach $i (sort keys %depends) {
+    if ($i =~ /^(.*)\.(res|rsrc)/) {
+      next if !defined $rtmpl;
+      $y = $1;
+      ($x = $rtmpl) =~ s/X/$y/;
+    } else {
+      ($x = $otmpl) =~ s/X/$i/;
+    }
+    @deps = @{$depends{$i}};
+    @deps = map {
+      $_ = &findfile($_);
+      s/\//$dirsep/g;
+      $_ = $prefix . $_;
+    } @deps;
+    push @ret, {obj => $x, deps => [@deps]};
+  }
+  return @ret;
+}
+
+sub prognames {
+  my ($types) = @_;
+  my ($n, $prog, $type);
+  my @ret;
+  @ret = ();
+  foreach $n (@prognames) {
+    ($prog, $type) = split ",", $n;
+    push @ret, $n if index($types, $type) >= 0;
+  }
+  return @ret;
+}
+
+sub progrealnames {
+  my ($types) = @_;
+  my ($n, $prog, $type);
+  my @ret;
+  @ret = ();
+  foreach $n (@prognames) {
+    ($prog, $type) = split ",", $n;
+    push @ret, $prog if index($types, $type) >= 0;
+  }
+  return @ret;
+}
+
+sub manpages {
+  my ($types,$suffix) = @_;
+
+  # assume that all UNIX programs have a man page
+  if($suffix eq "1" && $types =~ /X/) {
+    return map("$_.1", &progrealnames($types));
+  }
+  return ();
+}
+
+# Now we're ready to output the actual Makefiles.
+
 ##-- CygWin makefile
 open OUT, ">Makefile.cyg"; select OUT;
 print
-"# Makefile for PuTTY under cygwin.\n";
+"# Makefile for PuTTY under cygwin.\n".
+"#\n# This file was created by `mkfiles.pl' from the `Recipe' file.\n".
+"# DO NOT EDIT THIS FILE DIRECTLY; edit Recipe or mkfiles.pl instead.\n";
 # gcc command line option is -D not /D
-($_ = $store{"help"}) =~ s/=\/D/=-D/gs;
+($_ = $help) =~ s/=\/D/=-D/gs;
 print $_;
 print
 "\n".
@@ -67,50 +298,72 @@ print
 "# TOOLPATH = /pkg/mingw32msvc/i386-mingw32msvc/bin/\n".
 "CC = \$(TOOLPATH)gcc\n".
 "RC = \$(TOOLPATH)windres\n".
+"# Uncomment the following two lines to compile under Winelib\n".
+"# CC = winegcc\n".
+"# RC = wrc\n".
 "# You may also need to tell windres where to find include files:\n".
 "# RCINC = --include-dir c:\\cygwin\\include\\\n".
 "\n".
-"CFLAGS = -mno-cygwin -Wall -O2 -D_WINDOWS -DDEBUG -DWIN32S_COMPAT -D_NO_OLDNAMES -I.\n".
+&splitline("CFLAGS = -mno-cygwin -Wall -O2 -D_WINDOWS -DDEBUG -DWIN32S_COMPAT".
+  " -DNO_SECURITY -D_NO_OLDNAMES -DNO_MULTIMON -I.")."\n".
 "LDFLAGS = -mno-cygwin -s\n".
-"RCFLAGS = \$(RCINC) --define WIN32=1 --define _WIN32=1 --define WINVER=0x0400\n".
-"LIBS = -ladvapi32 -luser32 -lgdi32 -lwsock32 -lcomctl32 -lcomdlg32\n".
-"OBJ=o\n".
-"RES=res.o\n".
-"\n";
-print $store{"objdefs"};
-print
+&splitline("RCFLAGS = \$(RCINC) --define WIN32=1 --define _WIN32=1".
+  " --define WINVER=0x0400 --define MINGW32_FIX=1")."\n".
 "\n".
 ".SUFFIXES:\n".
 "\n".
 "%.o: %.c\n".
-"\t\$(CC) \$(FWHACK) \$(CFLAGS) -c \$<\n".
+"\t\$(CC) \$(COMPAT) \$(FWHACK) \$(XFLAGS) \$(CFLAGS) -c \$<\n".
 "\n".
 "%.res.o: %.rc\n".
 "\t\$(RC) \$(FWHACK) \$(RCFL) \$(RCFLAGS) \$< \$\@\n".
 "\n";
-foreach $p (@projects) {
-  print $p, ".exe: ", &project($p), "\n";
-  my $mw = $gui{$p} ? " -mwindows" : "";
-  print "\t\$(CC)" . $mw . " \$(LDFLAGS) -o \$@ " . &project($p), " \$(LIBS)\n\n";
+print &splitline("all:" . join "", map { " $_.exe" } &progrealnames("GC"));
+print "\n\n";
+foreach $p (&prognames("GC")) {
+  ($prog, $type) = split ",", $p;
+  $objstr = &objects($p, "X.o", "X.res.o", undef);
+  print &splitline($prog . ".exe: " . $objstr), "\n";
+  my $mw = $type eq "G" ? " -mwindows" : "";
+  $libstr = &objects($p, undef, undef, "-lX");
+  print &splitline("\t\$(CC)" . $mw . " \$(LDFLAGS) -o \$@ " .
+                   $objstr . " $libstr", 69), "\n\n";
+}
+foreach $d (&deps("X.o", "X.res.o", "", "/")) {
+  print &splitline(sprintf("%s: %s", $d->{obj}, join " ", @{$d->{deps}})),
+    "\n";
 }
-print $store{"dependencies"};
 print
 "\n".
 "version.o: FORCE;\n".
 "# Hack to force version.o to be rebuilt always\n".
 "FORCE:\n".
-"\t\$(CC) \$(FWHACK) \$(CFLAGS) \$(VER) -c version.c\n\n".
+"\t\$(CC) \$(COMPAT) \$(FWHACK) \$(XFLAGS) \$(CFLAGS) \$(VER) -c version.c\n".
 "clean:\n".
-"\trm -f *.o *.exe *.res\n".
+"\trm -f *.o *.exe *.res.o\n".
 "\n";
 select STDOUT; close OUT;
 
 ##-- Borland makefile
+%stdlibs = (  # Borland provides many Win32 API libraries intrinsically
+  "advapi32" => 1,
+  "comctl32" => 1,
+  "comdlg32" => 1,
+  "gdi32" => 1,
+  "imm32" => 1,
+  "shell32" => 1,
+  "user32" => 1,
+  "winmm" => 1,
+  "winspool" => 1,
+  "wsock32" => 1,
+);	    
 open OUT, ">Makefile.bor"; select OUT;
 print
-"# Makefile for PuTTY under Borland C++.\n";
+"# Makefile for PuTTY under Borland C.\n".
+"#\n# This file was created by `mkfiles.pl' from the `Recipe' file.\n".
+"# DO NOT EDIT THIS FILE DIRECTLY; edit Recipe or mkfiles.pl instead.\n";
 # bcc32 command line option is -D not /D
-($_ = $store{"help"}) =~ s/=\/D/=-D/gs;
+($_ = $help) =~ s/=\/D/=-D/gs;
 print $_;
 print
 "\n".
@@ -118,8 +371,8 @@ print
 "# so that the .rsp files still depend on the correct makefile.\n".
 "MAKEFILE = Makefile.bor\n".
 "\n".
-"# Stop windows.h including winsock2.h which would conflict with winsock 1\n".
-"CFLAGS = -DWIN32_LEAN_AND_MEAN\n".
+"# C compilation flags\n".
+"CFLAGS = -D_WINDOWS -DWINVER=0x0401\n".
 "\n".
 "# Get include directory for resource compiler\n".
 "!if !\$d(BCB)\n".
@@ -127,39 +380,53 @@ print
 "!endif\n".
 "\n".
 ".c.obj:\n".
-"\tbcc32 \$(COMPAT) \$(FWHACK) \$(CFLAGS) /c \$*.c\n".
+&splitline("\tbcc32 -w-aus -w-ccc -w-par -w-pia \$(COMPAT) \$(FWHACK)".
+  " \$(XFLAGS) \$(CFLAGS) /c \$*.c",69)."\n".
 ".rc.res:\n".
-"\tbrcc32 \$(FWHACK) \$(RCFL) -i \$(BCB)\\include \\\n".
-"\t\t-r -DNO_WINRESRC_H -DWIN32 -D_WIN32 -DWINVER=0x0400 \$*.rc\n".
-"\n".
-"OBJ=obj\n".
-"RES=res\n".
+&splitline("\tbrcc32 \$(FWHACK) \$(RCFL) -i \$(BCB)\\include -r".
+  " -DNO_WINRESRC_H -DWIN32 -D_WIN32 -DWINVER=0x0401 \$*.rc",69)."\n".
 "\n";
-print $store{"objdefs"};
-print "\n";
-print "all:";
-print map { " $_.exe" } @projects;
+print &splitline("all:" . join "", map { " $_.exe" } &progrealnames("GC"));
 print "\n\n";
-foreach $p (@projects) {
-  print $p, ".exe: ", &project($p), " $p.rsp\n";
-  $ap = $gui{$p} ? "" : " -ap";
-  print "\tilink32$ap -Gn -L\$(BCB)\\lib \@$p.rsp\n\n";
-}
-foreach $p (@projects) {
-  print $p, ".rsp: \$(MAKEFILE)\n";
-  $c0w = $gui{$p} ? "c0w32" : "c0x32";
-  print "\techo $c0w + > $p.rsp\n";
-  @objlines = &projlist("objects.$p");
+foreach $p (&prognames("GC")) {
+  ($prog, $type) = split ",", $p;
+  $objstr = &objects($p, "X.obj", "X.res", undef);
+  print &splitline("$prog.exe: " . $objstr . " $prog.rsp"), "\n";
+  my $ap = ($type eq "G") ? "-aa" : "-ap";
+  print "\tilink32 $ap -Gn -L\$(BCB)\\lib \@$prog.rsp\n\n";
+}
+foreach $p (&prognames("GC")) {
+  ($prog, $type) = split ",", $p;
+  print $prog, ".rsp: \$(MAKEFILE)\n";
+  $objstr = &objects($p, "X.obj", undef, undef);
+  @objlist = split " ", $objstr;
+  @objlines = ("");
+  foreach $i (@objlist) {
+    if (length($objlines[$#objlines] . " $i") > 50) {
+      push @objlines, "";
+    }
+    $objlines[$#objlines] .= " $i";
+  }
+  $c0w = ($type eq "G") ? "c0w32" : "c0x32";
+  print "\techo $c0w + > $prog.rsp\n";
   for ($i=0; $i<=$#objlines; $i++) {
     $plus = ($i < $#objlines ? " +" : "");
-    print "\techo \$($objlines[$i])$plus >> $p.rsp\n";
+    print "\techo$objlines[$i]$plus >> $prog.rsp\n";
   }
-  print "\techo $p.exe >> $p.rsp\n";
-  print "\techo nul,cw32 import32, >> $p.rsp\n";
-  print "\techo " . (join " ", &project("resources.$p")) . " >> $p.rsp\n";
+  print "\techo $prog.exe >> $prog.rsp\n";
+  $objstr = &objects($p, "X.obj", "X.res", undef);
+  @libs = split " ", &objects($p, undef, undef, "X");
+  @libs = grep { !$stdlibs{$_} } @libs;
+  unshift @libs, "cw32", "import32";
+  $libstr = join ' ', @libs;
+  print "\techo nul,$libstr, >> $prog.rsp\n";
+  print "\techo " . &objects($p, undef, "X.res", undef) . " >> $prog.rsp\n";
   print "\n";
 }
-print $store{"dependencies"};
+foreach $d (&deps("X.obj", "X.res", "", "\\")) {
+  print &splitline(sprintf("%s: %s", $d->{obj}, join " ", @{$d->{deps}})),
+    "\n";
+}
 print
 "\n".
 "version.o: FORCE\n".
@@ -167,14 +434,269 @@ print
 "FORCE:\n".
 "\tbcc32 \$(FWHACK) \$(VER) \$(CFLAGS) /c version.c\n\n".
 "clean:\n".
-"\tdel *.obj\n".
-"\tdel *.exe\n".
-"\tdel *.res\n".
-"\tdel *.pch\n".
-"\tdel *.aps\n".
-"\tdel *.il*\n".
-"\tdel *.pdb\n".
-"\tdel *.rsp\n".
-"\tdel *.tds\n".
-"\tdel *.\$\$\$\$\$\$\n";
+"\t-del *.obj\n".
+"\t-del *.exe\n".
+"\t-del *.res\n".
+"\t-del *.pch\n".
+"\t-del *.aps\n".
+"\t-del *.il*\n".
+"\t-del *.pdb\n".
+"\t-del *.rsp\n".
+"\t-del *.tds\n".
+"\t-del *.\$\$\$\$\$\$\n";
+select STDOUT; close OUT;
+
+##-- Visual C++ makefile
+open OUT, ">Makefile.vc"; select OUT;
+print
+"# Makefile for PuTTY under Visual C.\n".
+"#\n# This file was created by `mkfiles.pl' from the `Recipe' file.\n".
+"# DO NOT EDIT THIS FILE DIRECTLY; edit Recipe or mkfiles.pl instead.\n";
+print $help;
+print
+"\n".
+"# If you rename this file to `Makefile', you should change this line,\n".
+"# so that the .rsp files still depend on the correct makefile.\n".
+"MAKEFILE = Makefile.vc\n".
+"\n".
+"# C compilation flags\n".
+"CFLAGS = /nologo /W3 /O1 /D_WINDOWS /D_WIN32_WINDOWS=0x401 /DWINVER=0x401\n".
+"LFLAGS = /incremental:no /fixed\n".
+"\n".
+".c.obj:\n".
+"\tcl \$(COMPAT) \$(FWHACK) \$(XFLAGS) \$(CFLAGS) /c \$*.c\n".
+".rc.res:\n".
+"\trc \$(FWHACK) \$(RCFL) -r -DWIN32 -D_WIN32 -DWINVER=0x0400 \$*.rc\n".
+"\n";
+print &splitline("all:" . join "", map { " $_.exe" } &progrealnames("GC"));
+print "\n\n";
+foreach $p (&prognames("GC")) {
+  ($prog, $type) = split ",", $p;
+  $objstr = &objects($p, "X.obj", "X.res", undef);
+  print &splitline("$prog.exe: " . $objstr . " $prog.rsp"), "\n";
+  print "\tlink \$(LFLAGS) -out:$prog.exe -map:$prog.map \@$prog.rsp\n\n";
+}
+foreach $p (&prognames("GC")) {
+  ($prog, $type) = split ",", $p;
+  print $prog, ".rsp: \$(MAKEFILE)\n";
+  $objstr = &objects($p, "X.obj", "X.res", "X.lib");
+  @objlist = split " ", $objstr;
+  @objlines = ("");
+  foreach $i (@objlist) {
+    if (length($objlines[$#objlines] . " $i") > 50) {
+      push @objlines, "";
+    }
+    $objlines[$#objlines] .= " $i";
+  }
+  $subsys = ($type eq "G") ? "windows" : "console";
+  print "\techo /nologo /subsystem:$subsys > $prog.rsp\n";
+  for ($i=0; $i<=$#objlines; $i++) {
+    print "\techo$objlines[$i] >> $prog.rsp\n";
+  }
+  print "\n";
+}
+foreach $d (&deps("X.obj", "X.res", "", "\\")) {
+  print &splitline(sprintf("%s: %s", $d->{obj}, join " ", @{$d->{deps}})),
+      "\n";
+}
+print
+"\n".
+"# Hack to force version.o to be rebuilt always\n".
+"version.obj: *.c *.h *.rc\n".
+"\tcl \$(FWHACK) \$(VER) \$(CFLAGS) /c version.c\n\n".
+"clean: tidy\n".
+"\t-del *.exe\n\n".
+"tidy:\n".
+"\t-del *.obj\n".
+"\t-del *.res\n".
+"\t-del *.pch\n".
+"\t-del *.aps\n".
+"\t-del *.ilk\n".
+"\t-del *.pdb\n".
+"\t-del *.rsp\n".
+"\t-del *.dsp\n".
+"\t-del *.dsw\n".
+"\t-del *.ncb\n".
+"\t-del *.opt\n".
+"\t-del *.plg\n".
+"\t-del *.map\n".
+"\t-del *.idb\n".
+"\t-del debug.log\n";
+select STDOUT; close OUT;
+
+##-- X/GTK/Unix makefile
+open OUT, ">unix/Makefile.gtk"; select OUT;
+print
+"# Makefile for PuTTY under X/GTK and Unix.\n".
+"#\n# This file was created by `mkfiles.pl' from the `Recipe' file.\n".
+"# DO NOT EDIT THIS FILE DIRECTLY; edit Recipe or mkfiles.pl instead.\n";
+# gcc command line option is -D not /D
+($_ = $help) =~ s/=\/D/=-D/gs;
+print $_;
+print
+"\n".
+"# You can define this path to point at your tools if you need to\n".
+"# TOOLPATH = /opt/gcc/bin\n".
+"CC = \$(TOOLPATH)cc\n".
+"\n".
+&splitline("CFLAGS = -Wall -g -I. -I.. -I../charset `gtk-config --cflags`")."\n".
+"XLDFLAGS = `gtk-config --libs`\n".
+"ULDFLAGS =#\n".
+"INSTALL=install\n",
+"INSTALL_PROGRAM=\$(INSTALL)\n",
+"INSTALL_DATA=\$(INSTALL)\n",
+"prefix=/usr/local\n",
+"exec_prefix=\$(prefix)\n",
+"bindir=\$(exec_prefix)/bin\n",
+"mandir=\$(prefix)/man\n",
+"man1dir=\$(mandir)/man1\n",
+"\n".
+".SUFFIXES:\n".
+"\n".
+"%.o:\n".
+"\t\$(CC) \$(COMPAT) \$(FWHACK) \$(XFLAGS) \$(CFLAGS) -c \$<\n".
+"\n";
+print &splitline("all:" . join "", map { " $_" } &progrealnames("XU"));
+print "\n\n";
+foreach $p (&prognames("XU")) {
+  ($prog, $type) = split ",", $p;
+  $objstr = &objects($p, "X.o", undef, undef);
+  print &splitline($prog . ": " . $objstr), "\n";
+  $libstr = &objects($p, undef, undef, "-lX");
+  print &splitline("\t\$(CC)" . $mw . " \$(${type}LDFLAGS) -o \$@ " .
+                   $objstr . " $libstr", 69), "\n\n";
+}
+foreach $d (&deps("X.o", undef, "../", "/")) {
+  print &splitline(sprintf("%s: %s", $d->{obj}, join " ", @{$d->{deps}})),
+      "\n";
+}
+print
+"\n".
+"version.o: FORCE;\n".
+"# Hack to force version.o to be rebuilt always\n".
+"FORCE:\n".
+"\t\$(CC) \$(COMPAT) \$(FWHACK) \$(XFLAGS) \$(CFLAGS) \$(VER) -c ../version.c\n".
+"clean:\n".
+"\trm -f *.o". (join "", map { " $_" } &progrealnames("XU")) . "\n".
+"\n",
+"install:\n",
+map("\t\$(INSTALL_PROGRAM) -m 755 $_ \$(bindir)/$_\n", &progrealnames("XU")),
+map("\t\$(INSTALL_DATA) -m 644 $_ \$(man1dir)/$_\n", &manpages("XU", "1")),
+"\n",
+"install-strip:\n",
+"\t\$(MAKE) install INSTALL_PROGRAM=\"\$(INSTALL_PROGRAM) -s\"\n",
+"\n";
+select STDOUT; close OUT;
+
+##-- MPW Makefile
+open OUT, ">mac/Makefile.mpw"; select OUT;
+print <<END;
+# Makefile for PuTTY under MPW.
+#
+# This file was created by `mkfiles.pl' from the `Recipe' file.
+# DO NOT EDIT THIS FILE DIRECTLY; edit Recipe or mkfiles.pl instead.
+END
+# MPW command line option is -d not /D
+($_ = $help) =~ s/=\/D/=-d /gs;
+print $_;
+print <<END;
+
+ROptions     = `Echo "{VER}" | StreamEdit -e "1,\$ replace /=(\xc5)\xa81\xb0/ 'STR=\xb6\xb6\xb6\xb6\xb6"' \xa81 '\xb6\xb6\xb6\xb6\xb6"'"`
+
+# -w 35 disables "unused parameter" warnings
+COptions     = -i : -i :: -w 35 -w err -proto strict
+COptions_68K = {COptions} -model far -opt space
+# Enabling "-opt space" for CFM-68K gives me undefined references to
+# _$LDIVT and _$LMODT.
+COptions_CFM68K = {COptions} -model cfmSeg -opt time
+COptions_PPC = {COptions} -opt size
+
+LinkOptions = -c 'pTTY' -fragname PuTTY
+LinkOptions_68K = {LinkOptions} -br 68k -model far -compact
+LinkOptions_CFM68K = {LinkOptions} -br 020 -model cfmseg -compact
+LinkOptions_PPC = {LinkOptions}
+
+Libs_68K =	"{CLibraries}StdCLib.far.o" \xb6
+		"{Libraries}MacRuntime.o" \xb6
+		"{Libraries}MathLib.far.o" \xb6
+		"{Libraries}IntEnv.far.o" \xb6
+		"{Libraries}Interface.o" \xb6
+		"{Libraries}UnicodeConverterLib.far.o"
+
+Libs_CFM =	"{SharedLibraries}InterfaceLib" \xb6
+		"{SharedLibraries}StdCLib" \xb6
+		"{SharedLibraries}AppearanceLib" \xb6
+			-weaklib AppearanceLib \xb6
+		"{SharedLibraries}TextCommon" \xb6
+			-weaklib TextCommon \xb6
+		"{SharedLibraries}UnicodeConverter" \xb6
+			-weaklib UnicodeConverter
+
+Libs_CFM68K =	{Libs_CFM} \xb6
+		"{CFM68KLibraries}NuMacRuntime.o"
+
+Libs_PPC =	{Libs_CFM} \xb6
+		"{PPCLibraries}StdCRuntime.o" \xb6
+		"{PPCLibraries}PPCCRuntime.o" \xb6
+		"{PPCLibraries}CarbonAccessors.o"
+
+END
+print &splitline("all \xc4 " . join(" ", &progrealnames("M")), undef, "\xb6");
+print "\n\n";
+foreach $p (&prognames("M")) {
+  ($prog, $type) = split ",", $p;
+
+  print &splitline("$prog \xc4 $prog.68k $prog.cfm68k $prog.ppc",
+		   undef, "\xb6"), "\n\n";
+
+  $rsrc = &objects($p, "", "X.rsrc", undef);
+
+  $objstr = &objects($p, "X.68k.o", "", undef);
+  print &splitline("$prog.68k \xc4 $objstr $rsrc", undef, "\xb6"), "\n";
+  print &splitline("\tDuplicate -y $rsrc {Targ}", 69, "\xb6"), "\n";
+  print &splitline("\tILink -o {Targ} {LinkOptions_68K} " .
+                   $objstr . " {Libs_68K}", 69, "\xb6"), "\n";
+  print &splitline("\tSetFile -a BM {Targ}", 69, "\xb6"), "\n\n";
+
+  $objstr = &objects($p, "X.cfm68k.o", "", undef);
+  print &splitline("$prog.cfm68k \xc4 $objstr $rsrc", undef, "\xb6"), "\n";
+  print &splitline("\tDuplicate -y $rsrc {Targ}", 69, "\xb6"), "\n";
+  print &splitline("\tILink -o {Targ} {LinkOptions_CFM68K} " .
+                   $objstr . " {Libs_CFM68K}", 69, "\xb6"), "\n";
+  print &splitline("\tSetFile -a BM {Targ}", 69, "\xb6"), "\n\n";
+
+  $objstr = &objects($p, "X.ppc.o", "", undef);
+  print &splitline("$prog.ppc \xc4 $objstr $rsrc", undef, "\xb6"), "\n";
+  print &splitline("\tDuplicate -y $rsrc {Targ}", 69, "\xb6"), "\n";
+  print &splitline("\tPPCLink -o {Targ} {LinkOptions_PPC} " .
+                   $objstr . " {Libs_PPC}", 69, "\xb6"), "\n";
+  print &splitline("\tSetFile -a BM {Targ}", 69, "\xb6"), "\n\n";
+}
+foreach $d (&deps("", "X.rsrc", "::", ":")) {
+  next unless $d->{obj};
+  print &splitline(sprintf("%s \xc4 %s", $d->{obj}, join " ", @{$d->{deps}}),
+		   undef, "\xb6"), "\n";
+  print "\tRez ", $d->{deps}->[0], " -o {Targ} {ROptions}\n\n";
+} 
+foreach $d (&deps("X.68k.o", "", "::", ":")) {
+  next unless $d->{obj};
+  print &splitline(sprintf("%s \xc4 %s", $d->{obj}, join " ", @{$d->{deps}}),
+		   undef, "\xb6"), "\n";
+  print "\t{C} ", $d->{deps}->[0], " -o {Targ} {COptions_68K}\n\n";
+}
+foreach $d (&deps("X.cfm68k.o", "", "::", ":")) {
+  next unless $d->{obj};
+  print &splitline(sprintf("%s \xc4 %s", $d->{obj}, join " ", @{$d->{deps}}),
+		   undef, "\xb6"), "\n";
+  print "\t{C} ", $d->{deps}->[0], " -o {Targ} {COptions_CFM68K}\n\n";
+}
+foreach $d (&deps("X.ppc.o", "", "::", ":")) {
+  next unless $d->{obj};
+  print &splitline(sprintf("%s \xc4 %s", $d->{obj}, join " ", @{$d->{deps}}),
+		   undef, "\xb6"), "\n";
+  # The odd stuff here seems to stop afpd getting confused.
+  print "\techo -n > {Targ}\n";
+  print "\tsetfile -t XCOF {Targ}\n";
+  print "\t{PPCC} ", $d->{deps}->[0], " -o {Targ} {COptions_PPC}\n\n";
+}
 select STDOUT; close OUT;