return $result;
}
+
+sub greparch {
+ my ($gapkglong, $gaarch) = @_;
+ my ($gapkg, $gaarchs) = split(/ \[/, $gapkglong);
+ if ($gaarchs) {
+ $_ = $gapkg;
+ chop($gaarchs); # take away the ]
+ my @gaarches = split(/ /, $gaarchs);
+ if (substr($gaarches[0], 0, 1) eq '!') {
+ return 0 if grep /^!$gaarch$/, @gaarches;
+ } else { # positive case
+ return 0 unless grep /^$gaarch$/, @gaarches;
+ }
+ };
+ return 1;
+}
+sub filterarch {
+ my $faarch = $_[1];
+ return join(', ', grep { &greparch($_, $faarch) } split(/, ?/, $_[0]));
+}
+
+
sub call_edos_depcheck {
my $packagesfile = shift;
my $srcs = shift;
#print "I would look at these sources with edos-depcheck:\n";
#print join " ", keys %interesting_packages,"\n";
+ return unless %interesting_packages;
- my $tmpfile_pattern = "/tmp/wanna-build-interesting-sources-$distribution.$$-";
- my ($tmpfile, $i);
- for( $i = 0;; ++$i ) {
- $tmpfile = $tmpfile_pattern . $i;
- last if ! -e $tmpfile;
- }
-
- open SOURCES, '>', $tmpfile or die "Could not open temporary file $tmpfile\n";
+ my $tmpfile_pattern = "/tmp/wanna-build-interesting-sources-$distribution.$$-XXXXX";
+ use File::Temp qw/ tempfile /;
+ my ($SOURCES, $tmpfile) = tempfile( $tmpfile_pattern, UNLINK => 1 );
for my $key (keys %interesting_packages) {
my $pkg = $db->{$key};
- print SOURCES "Package: $key\n";
- print SOURCES "Version: $pkg->{'version'}\n";
- print SOURCES "Build-Depends: $srcs->{$key}{'dep'}\n" if $srcs->{$key}{'dep'};
- print SOURCES "Build-Conflicts: $srcs->{$key}{'conf'}\n" if $srcs->{$key}{'conf'};
- print SOURCES "Architecture: all\n";
- print SOURCES "\n";
+ # we print the source files as binary ones (with "source---"-prefixed),
+ # so we can try if these "binary" packages are installable.
+ # If such a "binary" package is installable, the corresponding source package is buildable.
+ print $SOURCES "Package: source---$key\n";
+ print $SOURCES "Version: $pkg->{'version'}\n";
+ my $t = &filterarch($srcs->{$key}{'dep'}, $arch);
+ print $SOURCES "Depends: $t\n" if $t;
+ my $u = &filterarch($srcs->{$key}{'conf'}, $arch);
+ print $SOURCES "Conflicts: $u\n" if $u;
+ print $SOURCES "Architecture: all\n";
+ print $SOURCES "\n";
}
- close SOURCES;
+ close $SOURCES;
if (open(EDOS,"-|","wb-edos-builddebcheck", "-a", $arch, $packagesfile, $tmpfile))
{