#!/usr/bin/perl
# Generate make dependency rules for asn1 files
# Jelmer Vernooij <jelmer@samba.org> 2005
+# Andrew Bartlett <abartlet@samba.org> 2006-2009
+# Stefan Metzmacher <metze@samba.org> 2007
# GPL
use File::Basename;
my $prefix = shift;
my $dirname = shift;
my $options = join(' ', @ARGV);
-my $x_file;
-my @x_files = ();
-my $c_file;
-my @c_files = ();
-my $o_file;
-my @o_files = ();
+my $import;
+my @imports = ();
+my $dep;
+my @deps = ();
$basename = basename($file);
if (not defined $options) {
}
my $header = "$dirname/$prefix.h";
+my $headerx = "$dirname/$prefix.hx";
+my $headerpriv = "$dirname/$prefix-priv.h";
+my $headerprivx = "$dirname/$prefix-priv.hx";
+my $o_file = "$dirname/asn1_$prefix.o";
+my $c_file = "$dirname/asn1_$prefix.c";
+my $x_file = "$dirname/asn1_$prefix.x";
+my $output_file = "$dirname/" . $prefix . "_asn1_files";
-print "$header: $file bin/asn1_compile\n";
-print "\t\@echo \"Compiling ASN1 file $file\"\n";
-print "\t\@\$(builddir)/heimdal_build/asn1_compile_wrapper.sh \$(srcdir) \$(builddir) $dirname bin/asn1_compile $file $prefix $options\n\n";
+print "basics:: $header\n";
+print "$output_file: \$(heimdalsrcdir)/$file \$(ASN1C)\n";
+print "\t\@echo \"Compiling ASN1 file \$(heimdalsrcdir)/$file\"\n";
+print "\t\@\$(heimdalbuildsrcdir)/asn1_compile_wrapper.sh \$(builddir) $dirname \$(ASN1C) \$(call abspath,\$(heimdalsrcdir)/$file) $prefix $options --one-code-file && touch $output_file\n";
+print "$headerx: $output_file\n";
+print "$header: $headerx\n";
+print "\t\@cp $headerx $header\n";
+print "$headerpriv: $headerprivx\n";
+print "\t\@cp $headerprivx $headerpriv\n";
+print "$x_file: $header $headerpriv\n";
+print "$c_file: $x_file\n";
+print "\t\@echo \"#include \\\"config.h\\\"\" > $c_file && cat $x_file >> $c_file\n\n";
-open(IN,$file) or die("Can't open $file: $!");
-foreach(<IN>) {
- if (/^([\w]+[\w\-]+)(\s+OBJECT IDENTIFIER)?\s*::=/) {
- my $output = $1;
- $output =~ s/-/_/g;
- $c_file = "$dirname/asn1_$output.c";
- $x_file = "$dirname/asn1_$output.x";
- $o_file = "$dirname/asn1_$output.o";
- print "$x_file: $header\n";
- print "$c_file: $dirname/asn1_$output.x\n";
- print "\t\@cp $x_file $c_file\n\n";
- push @x_files, $x_file;
- push @c_files, $c_file;
- push @o_files, $o_file;
+open(IN,"heimdal/$file") or die("Can't open heimdal/$file: $!");
+my @lines = <IN>;
+close(IN);
+foreach my $line (@lines) {
+ if ($line =~ /^(\s*IMPORT)([\w\,\s])*(\s+FROM\s+)([\w]+[\w\-]+);/) {
+ $import = $line;
+ chomp $import;
+ push @imports, $import;
+ $import = undef;
+ } elsif ($line =~ /^(\s*IMPORT).*/) {
+ $import = $line;
+ chomp $import;
+ } elsif (defined($import) and ($line =~ /;/)) {
+ $import .= $line;
+ chomp $import;
+ push @imports, $import;
+ $import = undef;
+ } elsif (defined($import)) {
+ $import .= $line;
+ chomp $import;
+ }
+}
+
+foreach $import (@imports) {
+ next unless ($import =~ /^(\s*IMPORT)([\w\,\s])*(\s+FROM\s+)([\w]+[\w\-]+);/);
+
+ my @froms = split (/\s+FROM\s+/, $import);
+ foreach my $from (@froms) {
+ next if ($from =~ /^(\s*IMPORT).*/);
+ if ($from =~ /^(\w+)/) {
+ my $f = $1;
+ $dep = 'HEIMDAL_'.uc($f).'_ASN1';
+ push @deps, $dep;
+ }
}
}
-close(IN);
+
+unshift @deps, "HEIMDAL_HEIM_ASN1" unless grep /HEIMDAL_HEIM_ASN1/, @deps;
+my $depstr = join(' ', @deps);
print '[SUBSYSTEM::HEIMDAL_'.uc($prefix).']'."\n";
print "CFLAGS = -Iheimdal_build -Iheimdal/lib/roken -I$dirname\n";
-print "OBJ_FILES = ";
-foreach $o_file (@o_files) {
- print "\\\n\t$o_file";
-}
-print "\nPRIVATE_DEPENDENCIES = HEIMDAL_ASN1\n\n";
+print "PUBLIC_DEPENDENCIES = $depstr\n\n";
+
+print "HEIMDAL_".uc($prefix)."_OBJ_FILES = ";
+print "\\\n\t$o_file";
+
+print "\n\n";
print "clean:: \n";
print "\t\@echo \"Deleting ASN1 output files generated from $file\"\n";
+print "\t\@rm -f $output_file\n";
print "\t\@rm -f $header\n";
-foreach $c_file (@c_files) {
- print "\t\@rm -f $c_file\n";
-}
-foreach $x_file (@x_files) {
- print "\t\@rm -f $x_file\n";
-}
+print "\t\@rm -f $c_file\n";
+print "\t\@rm -f $x_file\n";
print "\t\@rm -f $dirname/$prefix\_files\n";
print "\t\@rm -f $dirname/$prefix\.h\n";
print "\n";