# - special-define objects (foo.o[PREPROCSYMBOL]) are not
# supported in the mac or vcproj makefiles.
-use FileHandle;
+use IO::Handle;
use Cwd;
-open IN, "Recipe" or do {
+@filestack = ();
+$in = new IO::Handle;
+open $in, "Recipe" or do {
# We want to deal correctly with being run from one of the
# subdirs in the source tree. So if we can't find Recipe here,
# try one level up.
chdir "..";
- open IN, "Recipe" or die "unable to open Recipe file\n";
+ open $in, "Recipe" or die "unable to open Recipe file\n";
};
+push @filestack, $in;
# HACK: One of the source files in `charset' is auto-generated by
# sbcsgen.pl. We need to generate that _now_, before attempting
@allobjs = (); # all object file names
-while (<IN>) {
+readinput: while (1) {
+ while (not defined ($_ = <$in>)) {
+ close $in;
+ last readinput if 0 == scalar @filestack;
+ $in = pop @filestack;
+ }
+
+ chomp;
+ split;
+
# Skip comments (unless the comments belong, for example because
# they're part of a diversion).
next if /^\s*#/ and !defined $divert;
- chomp;
- split;
if ($_[0] eq "!begin" and $_[1] eq "help") { $divert = \$help; next; }
if ($_[0] eq "!end") { $divert = undef; next; }
if ($_[0] eq "!name") { $project_name = $_[1]; next; }
if ($_[0] eq "!makefile" and &mfval($_[1])) { $makefiles{$_[1]}=$_[2]; next;}
if ($_[0] eq "!specialobj" and &mfval($_[1])) { $specialobj{$_[1]}->{$_[2]} = 1; next;}
if ($_[0] eq "!begin") {
- if (&mfval($_[1])) {
+ if ($_[1] =~ /^>(.*)/) {
+ $divert = \$auxfiles{$1};
+ } elsif (&mfval($_[1])) {
$divert = \$makefile_extra{$_[1]};
- } else {
- $divert = \$dummy;
}
next;
}
+ if ($_[0] eq "!include") {
+ @newfiles = ();
+ for ($i = 1; $i <= $#_; $i++) {
+ push @newfiles, (sort glob $_[$i]);
+ }
+ for ($i = $#newfiles; $i >= 0; $i--) {
+ $file = $newfiles[$i];
+ $f = new IO::Handle;
+ open $f, "<$file" or die "unable to open include file '$file'\n";
+ push @filestack, $f;
+ }
+ $in = $filestack[$#filestack];
+ next;
+ }
# If we're gathering help text, keep doing so.
if (defined $divert) { ${$divert} .= "$_\n"; next; }
# Ignore blank lines.
$prog = undef;
die "$.: unexpected + line\n" if !defined $lastlistref;
} elsif ($_[1] eq "=") {
+ $groups{$_[0]} = [];
+ $listref = $groups{$_[0]};
+ $prog = undef;
+ shift @objs; # eat the group name
+ } elsif ($_[1] eq "+=") {
$groups{$_[0]} = [] if !defined $groups{$_[0]};
$listref = $groups{$_[0]};
$prog = undef;
$prog = $_[0];
shift @objs; # eat the program name
} else {
- die "$.: unrecognised line type\n";
+ die "$.: unrecognised line type: '$_'\n";
}
shift @objs; # eat the +, the = or the :
$lastlistref = $listref;
}
-close IN;
+foreach $aux (sort keys %auxfiles) {
+ open AUX, ">$aux";
+ print AUX $auxfiles{$aux};
+ close AUX;
+}
# Find object file names with predefines (in square brackets after
# the module name), and decide on actual object names for them.
$splitchar = (defined $splitchar ? $splitchar : '\\');
while (length $line > $len) {
$line =~ /^(.{0,$len})\s(.*)$/ or $line =~ /^(.{$len,}?\s(.*)$/;
- $result .= $1 . " ${splitchar}\n\t\t";
+ $result .= $1;
+ $result .= " ${splitchar}\n\t\t" if $2 ne '';
$line = $2;
$len = 60;
}
"LDFLAGS = -mno-cygwin -s\n".
&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) \$(COMPAT) \$(FWHACK) \$(XFLAGS) \$(CFLAGS) -c \$<\n".
- "\n".
- "%.res.o: %.rc\n".
- "\t\$(RC) \$(FWHACK) \$(RCFL) \$(RCFLAGS) \$< \$\@\n".
"\n";
print &splitline("all:" . join "", map { " $_.exe" } &progrealnames("G:C"));
print "\n\n";
print "\t\$(RC) \$(FWHACK) \$(RCFL) \$(RCFLAGS) \$< \$\@\n";
} else {
$deflist = join "", map { " -D$_" } @{$d->{defs}};
- print "\t\$(CC) \$(COMPAT) \$(FWHACK) \$(XFLAGS)" .
- " \$(CFLAGS)$deflist -c \$< -o \$\@\n";
+ print "\t\$(CC) \$(COMPAT) \$(FWHACK) \$(CFLAGS)" .
+ " \$(XFLAGS)$deflist -c \$< -o \$\@\n";
}
}
print "\n";
} else {
$deflist = join "", map { " -D$_" } @{$d->{defs}};
print &splitline("\tbcc32 -w-aus -w-ccc -w-par -w-pia \$(COMPAT)" .
- " \$(FWHACK) \$(XFLAGS) \$(CFLAGS)$deflist ".
+ " \$(FWHACK) \$(CFLAGS) \$(XFLAGS)$deflist ".
(join " ", map {"-I$dirpfx$_"} @srcdirs) .
" /o$d->{obj} /c ".$d->{deps}->[0],69)."\n";
}
"-DWINVER=0x0400 ".$d->{deps}->[0]."\n";
} else {
$deflist = join "", map { " /D$_" } @{$d->{defs}};
- print "\tcl \$(COMPAT) \$(FWHACK) \$(XFLAGS) \$(CFLAGS)$deflist".
+ print "\tcl \$(COMPAT) \$(FWHACK) \$(CFLAGS) \$(XFLAGS)$deflist".
" /c ".$d->{deps}->[0]." /Fo$d->{obj}\n";
}
}
print &splitline(sprintf("%s: %s", $d->{obj}, join " ", @{$d->{deps}})),
"\n";
$deflist = join "", map { " -D$_" } @{$d->{defs}};
- print "\t\$(CC) \$(COMPAT) \$(FWHACK) \$(XFLAGS) \$(CFLAGS)$deflist" .
+ print "\t\$(CC) \$(COMPAT) \$(FWHACK) \$(CFLAGS) \$(XFLAGS)$deflist" .
" -c \$< -o \$\@\n";
}
print "\n";
print &splitline("\tlrc \$(FWHACK) \$(RCFL) -r \$*.rc",69)."\n";
} else {
$deflist = join "", map { " -D$_" } @{$d->{defs}};
- print &splitline("\tlcc -O -p6 \$(COMPAT) \$(FWHACK) \$(XFLAGS)".
- " \$(CFLAGS)$deflist ".$d->{deps}->[0]." -o \$\@",69)."\n";
+ print &splitline("\tlcc -O -p6 \$(COMPAT) \$(FWHACK) \$(CFLAGS)".
+ " \$(XFLAGS)$deflist ".$d->{deps}->[0]." -o \$\@",69)."\n";
}
}
print "\n";
"\n";
$deflist = join "", map { " -D$_" } @{$d->{defs}};
if ($d->{deps}->[0] =~ /\.m$/) {
- print "\t\$(CC) -x objective-c \$(COMPAT) \$(FWHACK) \$(XFLAGS)".
- " \$(CFLAGS)$deflist -c \$< -o \$\@\n";
+ print "\t\$(CC) -x objective-c \$(COMPAT) \$(FWHACK) \$(CFLAGS)".
+ " \$(XFLAGS)$deflist -c \$< -o \$\@\n";
} else {
- print "\t\$(CC) \$(COMPAT) \$(FWHACK) \$(XFLAGS) \$(CFLAGS)$deflist" .
+ print "\t\$(CC) \$(COMPAT) \$(FWHACK) \$(CFLAGS) \$(XFLAGS)$deflist" .
" -c \$< -o \$\@\n";
}
}